The URL can be used to link to this page

Home My WebLink About2002 Annual Report . STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 333 West ¡th Avenue, Suite 100 Anchorage, Alaska 99501 Frank H. Murkowski, Governor Randy Ruedrich Commissioner Sarah H. Palin Commission Chair 2002 Annual Report .. Daniel T. Seamount, Jr. Commissioner State of Alaska Alaska Oil and Gas Conservation Commission 2002 Annual Report PREFACE The Alaska Oil and Gas Conservation Commission (AOGCC) is an independent, quasi-judicial agency of the State of Alaska, established by the Alaska Oil and Gas Conservation Act (AS 31). Regulations adopted by the Commission can be found in Title 20, Chapter 25 of the Alaska Administrative Code. AOGCC is responsible for oversight of oil and gas drilling, development and production, reservoir depletion and metering operations on all lands subject to the State's police powers. The Commission requires all oil and gas drilling, production and measuring operations to be conducted in a manner that prevents physical waste of the resource, promotes greater ultimate recovery and affords all owners of oil and gas rights an equal opportunity to recover their fair share of the resource. The Commission also administers the Underground Injection Control (UIC) program in Alaska. INTRODUCTION This annual report for the year 2002 is provided by the AOGCC as a public service. It is intended to provide key engineering and geologic information on oil and gas properties throughout the State. The information may be used as a basis for preliminary engineering analyses of producing properties and development activities, and also for the development of analogs for exploratory projects. The contents of this report are abstracted from a wide variety of information from Alaskan petroleum exploration and development operations that the Commission routinely collects. We invite requests for additional information. PRODUCTION AND INJECTION During the year 2002, Alaskan oil and natural gas liquid production was 388 million barrels (an average rate of 1.06 million barrels per day), with oil production at approximately 359 million barrels and natural gas liquid production at about 29 million barrels. Alaskan oil and natural gas liquid increased 1.7% in 2002. Produced dry and casinghead gas totaled nearly 3.5 trillion cubic feet, an increase of 1.40/0 from 2001. Approximately 3 trillion cubic feet (860/0) of the produced gas were reinjected in enhanced oil recovery projects throughout the State. Of the 487 billion cubic feet of net gas, 239 billion cubic feet were used to fuel oil and gas operations, 7 billion cubic feet were flared and 241 billion cubic feet were sold, mainly in south central Alaska. Water injection for enhanced recovery operations totaled over 922 million barrels (approximately 2.6 million barrels a day), a 1 % decrease from 2001. A total of 992 water and gas injection wells were active in 2002. a 10/0 increase from 2001. 2 ACTIVE AND INACTIVE POOLS AOGCC maintains jurisdiction over active and inactive pools and disposal projects throughout the State: At year-end 2002, there were 59 oil pools, 53 gas pools, and 26 disposal projects statewide. Of these, 47 oil pools, 29 gas pools and 19 disposal projects were active during 2002. In addition to production and disposal operations, there are 34 Enhanced Oil Recovery (EOR) projects that utilize water, immiscible gas, and miscible gas as energizing fluids. New production began from the following pools during 2002: FIELD POOL POOL TYPE Forest Oil BP Exploration (Alaska), Inc. Redoubt Shoal Prudhoe Bay Undefined Orion Oil Oil The Redoubt Shoal undefined oil pool produced 49,105 barrels of oil and 8.3 million cubic feet of gas during 2002. The Orion undefined oil pool produced a total of 97,105 barrels of oil and 58 million cubic feet of during 2002. Redoubt Shoal produced 1,494 barrels of oil per day and Orion produced 364 barrels per day. Enhanced oil recovery operations continued in the Northstar and Alpine Fields. Northstar production continued to improve, climbing to an average of 55,350 barrels of oil per day during Decemberof 2002, compared with 32,600 barrels of oil per day in December of 2001. Alpine Field production also increased slightly, reaching an average rate of 102,800 barrels of oil per day during December of 2002 versus 99,600 barrels of oil per day during December. 2001. UIC PROGRAM Currently there are 1,060 Class II wells managed by AOGCC that reported injecting 90 million barrels of liquid during 2002. There are 63 disposal and 2 storage wells included in this group. There are 6 Class I, non-hazardous injection wells in Alaska that are managed by EPA. These wells are located in the Colville River, Badami, Northstar, and Prudhoe Bay Units. The operators reported injecting 3 million barrels of Class I waste fluid during 2002. UIC Class II Peer Review The Ground Water Protection Council conducted a peer review of the AOGCC-run Class II UIC program during 2002. The independent evaluation included: (1) determine the effectiveness of the program; (2) exchange knowledge of injection practice and regulation with representatives of other states managing Class II programs; (3) identify potential problem areas in the Class II UIC program resulting from statutory and philosophical changes at either the Federal or State level or from economic cycles within the oil and gas producing industry; and (4) provide suggestions for 3 program improvements. There were no significant concerns identified, and the AOGCC-managed Class II program is considered to be protective of underground sources of drinking water, well organized, technically competent, and responsive to the public. The final report is being developed at the writing of this report, and it includes the identified strengths of the AOGCC-managed program as well as several comments and recommendations. WELLS - EXPLORATION AND DEVELOPMENT Total exploratory footage drilled within the State during 2002 was 177,078 feet, 96,223 feet in the Cook Inlet Basin and 80,855 feet on the North Slope. In 2002, drilling operations were conducted on 28 exploratory wells, 11 on the North Slope and 17 in Cook Inlet Basin. This compares with drilling operations in 18 exploratory wells during 2001, 15 on the North Slope and 3 in Cook Inlet Basin. Five of the 2002 North Slope exploratory wells were drilled in the National Petroleum Reserve - Alaska (NPRA). Evergreen Resources re-initiated a coal bed methane exploratory play in the Matanuska Valley that GRI, Inc. began in 1998. During 2002, Evergreen drilled two pilot projects consisting of four wells each in the Pioneer Unit between Wasilla and Houston, Alaska. These wells are scheduled for completion in 2003. Total footage drilled in Evergreen's eight exploratory wells was 241910 feet. During 2002, total development and service drilling exceeded 1,533,970 feet in 220 wells on the North Slope and 27 wells in the Cook Inlet. At the end of 2002, there were 3,681 active wells in the state, an overall gain of 111 wells from 2001. The active well count included 2,417 development oil producers, 181 development gas producers, 1,081 service wells, and 2 gas storage wells. The Commission issued 259 drilling permits during 2002, the third highest total in Alaska history after 1985 and 1998. The Commission also approved 404 Applications for Sundry Approval, which allow additional operations in, or changes to, existing wells. FIELD AND POOL SUMMARY SHEETS The summary sheets presented herein provide information about development wells and regular commercial production operations in Alaska's known oil and gas fields. Please review the "Data Origins and Limitations" statement provided at the beginning of the Field and Pool Summary Sheets section to avoid any potential misunderstanding of the different types of data presented. Additional limitations and comments are included on the individual sheets. ( ~/t-- Sarah H. paNn Commission Chair .. ~ ~L A- Randy Ruedrich Commissioner Daniel T. Seamount, Jr. Commissioner 4 ALASKA OIL AND GAS CONSERVATION COMMISSION COMMISSIONERS - TERMS OF OFFICE Engineer Hoyle Hamilton January 1, 1979 - December 31, 1981 C.V.Chatterton January 18, 1982 - August 1, 1990 Russell A. Douglass . November 26, 1990 - November 17, 1995 J. David Norton, P.E. November 20, 1995 - May 7, 1996 Robert N. Christenson P .E. May 16, 1997- June 7,2000 Julie M. Heusser November 1, 2000 - March 15, 2002 Michael L. Bill October 1, 2002 - February 18, 2003 Randy A. Ruedrich February 19, 2003 - Present Geologist Harry W. Kugler January 1, 1979 - May 15, 1986 Public Member Lonn ie C. Smith January 1, 1979 - July 1, 1992 William W. Barnwell July 1 , 1986 - August 11 , 1988 Leigh Griffin September 9, 1992 - February 6, 1993 David W. Johnston January 19, 1989 - January 12, 2000 Daniel T. Seamount Jr. January 13, 2000 - Present Tuckennan Babcock June 1, 1993 - December 31, 1996 Mary C. Marshburn January 1,1997 - May 17,1997 Cammy Oechsli Taylor September 16,1997 - February 18, 2003 Sarah Palin February 19, 2003 - Present STAFF Thomas E. Maunder - Senior Petroleum Engineer Winton G. Aubert - Petroleum Engineer Robert P. Crandall - Senior Petroleum Geologist Stephen F. Davies - Petroleum Geologist John D. Hartz - Senior Petroleum Reservoir Engineer Jane M. Williamson - Petroleum Reservoir Engineer Jim B. Rigg - Petroleum Engineer Howard D. Okland - Petroleum Geologist Assistant John H. Crisp - Petroleum Inspector Louis R. Grimaldi - Petroleum Inspector Jeffery B. Jones - Petroleum Inspector Chuck M. Scheve - Petroleum Inspector John H. Spaulding - Petroleum Inspector Elaine M. Johnson - Analyst Programmer C. Bren Mciver - Analyst Programmer Robert J. Fleckenstein - Statistical Technician Stephen E. McMains - Statistical Technician Linda S. Berg - Administrative Manager Jody J. Colombie - Special Staff Assistant Lisa M. Weepie - Administrative Clerk Linda K. Laasch - Accounting Clerk 5 TABLE OF CONTENTS INTRODUCTION STAFF TABLE OF CONTENTS INFORMATION AND MATERIALS AVAILABLE NORTH SLOPE GENERALIZED STRATIGRAPHIC COLUMN COOK INLET GENERALIZED STRATIGRAPHIC COLUMN 2 5 6 16 18 19 PRODUCTION Summary for All Years: Alaska Total Production State of Alaska Oil and Associated Gas Production, 1949-2002 (Graph) State of Alaska Non-Associated Gas Production, 1949-2002 (Graph) State of Alaska Enhanced Recovery Injection, 1959-2002 (Graph) State of Alaska Total NGL Rate, 1968-2002 (Graph) State of Alaska Waste Disposal Rate, 1978-2002 (Graph) Summary by Year: Production by Field and Pool for 2002 Summary by Year: Enhanced Recovery and Disposal for 2002 (by Field and Pool) 20 23 24 25 26 27 28 34 COMMISSION ORDERS ISSUED IN 2002 37 DRILLING PERMITS AND DRILLING ACTIVITY Drilling Permits Approved (1996-2002), Drilling Activity 2002 and Completed Wells 2002 Footage Drilled Annually, 1960-2002 (Graph) Exploratory Well and Permit Activity in 2002 Development Well and Permit Activity in 2002 Service Well and Permit Activity in 2002 41 42 43 46 60 WELL RECORDS RELEASED JANUARY THROUGH DECEMBER 2002 64 WELLS WITH EXTENDED CONFIDENTIALITY 71 FIELD INSPECTION Program Goals Performance Summary 72 73 75 GAS DISPOSITION Gas Disposition Gas Disposition - Cook Inlet Gas Disposition - North Slope 76 77 78 6 TABLE OF CONTENTS Gas Disposition (Graphs) 79 FIELD AND POOL SUMMARY SHEETS Data Origins and Limitations 83 Albert Kaloa - Gas Field and Pool Data - Location Map 84 85 Badami-Oil Field and Pool Data - Structure Map - Canning Fm Production Graph - Badami Oil Pool Injection Graph - Badami Oil Pool Barrow - Gas Field and Pool Data - Structure Map - East Barrow Pool, Middle Barrow Sand Production Graph - East Barrow Pool - Structure Map - South Barrow Pool, Middle Barrow Sand Production Graph - South Barrow Pool Beaver Creek - Gas Field and Pool Data - Structure Map - Sterling B-3 Sand Production Graph - Beluga Gas Pool Production Graph - Sterling Gas Pool Production Graph - Tyonek Undefined Gas Pool Beaver Creek - Oil Field and Pool Data Production Graph - Beaver Creek Pool Beluga River - Gas Field and Pool Data - Structure Map - A Zone Production Graph - Undefined Gas Pool 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 Birch Hill - Gas Field and Pool Data - Location Map - Structure Map - Upper Tyonek Fm Colville River - Oil Field and Pool Data 105 106 107 108 7 - Location Map - Structure Map - Alpine - Structure Map - Base Alpine Sand Production Graph - Alpine Oil Pool Injection Graph - Alpine Oil Pool Production Graph - Nanuq Undefined Oil Pool East Umiat - Gas Field and Pool Data Endicott - Oil Field and Pool Data - Location Map - Structure Map - 3A2 Kekiktuk Fm Production Graph - Endic9tt Oil Pool Injection Graph - Endicott Oil Pool NGL Rate Graph - Endicott Oil Pool Production Graph - Eider Oil Pool Injection Graph - Eider Oil Pool Production Graph - Ivishak Oil Pool Injection Graph - Ivishak Oil Pool NGL Rate Graph - Ivishak Oil Pool Falls Creek - Gas Field and Pool Data - Location Map - Structure Map - Upper Tyonek Fm Granite Point - Gas Field and Pool Data Production Graph - Undefined Gas Pool Granite Point - Oil Field and Pool Data - Location Map - Structure Map - 41-42 Sand Production Graph - Middle Kenai Oil Pool Injection Graph - Middle Kenai Oil Pool Production Graph - Hemlock Undefined Oil Pool Ivan River - Gas Field and Pool Data - Location Map - Structure Map - Tyonek Fm Production Graph - Undefined Gas Pool TABLE OF CONTENTS 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 8 TABLE OF CONTENTS Katalla - Oil Field and Pool Data - Location Map 142 ,143 Kavik - Gas Field and Pool Data - Structure Map - Sadlerochit Fm 144 145 Kemik - Gas Field and Pool Data - Structure Map - Base Shublik Fm 146 147 Kenai - Gas Field and Pool Data - Location Map - Structure Map - Beluga Fm Production Graph - Kenai Unit - Sterling 3 Gas Pool Production Graph - Kenai Unit - Sterling 4 Gas Pool Production Graph - Kenai Unit - Sterling 5.1 Gas Pool Production Graph - Kenai Unit - Sterling 5.2 Gas Pool Production Graph - Kenai Unit - Sterling 6 Gas Pool Production Graph - Kenai Unit - Tyonek Gas Pool Production Graph - Kenai Unit - Beluga Undefined Gas Pool Kenai Cannery Loop - Gas Field and Pool Data - Location Map - Cannery Loop Unit Production Graph - Cannery Loop Unit - Beluga Gas Pool Production Graph - Cannery Loop Unit - Upper Tyonek Gas Pool Production Graph - Cannery Loop Unit - Tyonek "D" Gas Pool Production Graph - Cannery Loop Unit - Sterling Undefined Gas Pool Kuparuk River - Oil Field and Pool Data - Kuparuk River Unit - Location Map Kuparuk River Unit - Structure Map - Kuparuk River Fm - Location Map Tabasco, Tarn, W Sak Production Graph - Kuparuk River Oil Pool. Injection Graph - Kuparuk River Oil Pool NGL Rate Graph - Kuparuk River Unit Production Graph - Meltwater Oil Pool Injection Graph - Meltwater Oil Pool Production Graph - Tabasco Oil Pool Injection Graph - Tabasco Oil Pool 148 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 9 Production Graph - Tarn Oil Pool Injection Graph - Tarn Oil Pool Production Graph - West Sak Oil Pool Injection Graph - West Sak Oil Pool Lewis River - Gas Field and Pool Data - Structure Map - Beluga Fm Production Graph - Undefined Gas Pool McArthur River - Gas Field and Pool Data - Structure Map - B-1 Sand Production Graph - Middle Kenai Gas Pool McArthur River - Oil Field and Pool Data - Location Map - Structure Map - Hemlock Fm Production Graph - Hemlock Oil Pool Injection Graph - Hemlock Oil Pool NGL Production - Hemlock Oil Pool Production Graph - Middle Kenai "G" Oil Pool Injection Graph - Middle Kenai "G" Oil Pool NGL Production - Middle Kenai "G" Oil Pool Production Graph - West Foreland Oil Pool Injection Graph - West Foreland Oil Pool NGL Production - West Foreland Oil Pool Production Graph - Undefined Oil Pool Middle Ground Shoal - Gas Field and Pool Data Production Graph - Undefined Gas Pool Middle Ground Shoal - Oil Field and Pool Data - Location Map Production Graph - "A" Oil Pool Injection Graph - "A" Oil Pool Production Graph - "B" "C" & "D" Oil Pool , , Injection Graph - "B", "C", & "D" Oil Pool Production Graph - "E" "F" & "G" Oil Pool , , Injection Graph - "E", "F", & "G" Oil Pool Milne Point - Oil TABLE OF CONTENTS 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 10 Field and Pool Data - Location Map - Structure Map - Kuparuk A Sand - Structure Map - Schrader Bluff NA Sand Production Graph - Kuparuk River Oil Pool Injection Graph - Kuparuk River Oil Pool Production Graph - Schrader Bluff Oil Pool Injection Graph - Schrader Bluff Oil Pool Production Graph - Sag River Oil Pool Injection Graph - Sag River Oil Pool Moquawkie - Gas Field and Pool Data - Location Map Production Graph - Undefined Gas Pool Nicolai Creek - Gas Field and Pool Data - Location Map - Structure Map - Top Tyonek Production Graph - Undefined Gas Pool North Cook Inlet - Gas Field and Pool Data - Location Map - Structure Map - Cook Inlet Sand 1 Production Graph - Tertiary Gas Pool North Cook Inlet - Oil Field and Pool Data North Fork - Gas Field and Pool Data North Middle Ground Shoal - Gas Field and Pool Data Northstar - Oil Field and Pool Data - Location Map - Structure Map - Northstar Production Graph - Northstar Oil Pool Injection Graph - Northstar Oil Pool Pioneer - Ga Field and Pool Data - Location Map TABLE OF CONTENTS 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 11 TABLE OF CONTENTS Point Mcintyre - Oil Field and Pool Data - Location Map - Structure Map - Top Kuparuk Sand Production Graph - Point Mcintyre Oil Pool Injection Graph - Point Mcintyre Oil Pool . NGL Rate Graph - Point Mcintyre Point Thomson Unnamed - Oil Field and Pool Data - Location Map Pretty Creek - Gas Field and Pool Data - Structure Map - Top "G" Coal Marker Production Graph - Undefined Gas Pool Prudhoe Bay - Oil Field and Pool Data - Location Map - Aurora - Location Map - Borealis - Location Map - Polaris - Structure Map - Prudhoe Bay Field, Sadlerochit Fm - Structure Map - Prudhoe Bay Field, Lisburne Group - Structure Map - North Prudhoe Bay Pool, Ivishak Fm - Structure Map - West Beach Pool - Location Map - West Niakuk and Niakuk - Structure Map - West Niakuk and Niakuk, Kuparuk Production Graph - Aurora Oil Pool Injection Graph - Aurora Oil Pool Production Graph - Borealis Oil Pool Injection Graph - Borealis Oil Pool Production Graph - Lisburne Oil Pool Injection Graph - Lisburne Oil Pool NGL Rate Graph - Lisburne Oil Pool Production Graph - Midnight Sun Oil Pool Injection Graph - Midnight Sun Oil Pool Production Graph - Niakuk Oil Pool Injection Graph - Niakuk Oil Pool NGL Rate Graph- Niakuk Oil Pool Production Graph - Niakuk Ivishak Sag River Undefined Oil Pool Production Graph - North Prudhoe Bay Oil Pool 240 241 242 243 244 245 246 247 248 249 250 251 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 12 TABLE OF CONTENTS NGL Rate Graph - North Prudhoe Bay Oil Pool Production Graph - Orion Undefined Oil Pool Production Graph - Polaris Oil Pool Production Graph - Prudhoe Oil Pool Injection Graph - Prudhoe Oil Pool NGL Rate Graph - Prudhoe Oil Pool Production Graph - West Beach Oil Pool Injection Graph - West Beach Oil Pool NGL Rate Graph - West Beach Oil Pool Redoubt Shoal - Oil Field and Pool Data - Location Map - Structure Map - Hemlock Production Graph - Undefined Oil Pool Sterling - Gas Field and Pool Data - Location and Structure Map - Top 8-4 Sand Production Graph - Beluga Undefined Gas Pool Production Graph - Tyonek Undefined Gas Pool Production Graph - Undefined Gas Pool Stump Lake - Gas Field and Pool Data - Structure Map - Beluga Gas Sand Production Graph - Undefined Gas Pool Swanson River - Gas Field and Pool Data Production Graph - Undefined Gas Pool Production Graph - Gas Storage Project Injection Graph - Gas Storage Project Swanson River - Oil Field and Pool Data - Location Map - Structure Map - Hemlock Production Graph - Swanson Hemlock Oil Pool Injection Graph - Swanson Hemlock Oil Pool NGL Rate Graph - Swanson River Hemlock Oil Pool Production Graph - Undefined Oil Pool Trading Bay - Gas Field and Pool Data 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 13 TABLE OF CONTENTS Production Graph - Undefined Gas Pool Trading Bay - Oil Field and Pool Data - Location Map - Structure Map - Trading Bay Field, Hemlock - Location Map - North Trading Bay - Structure Map - North Trading Bay Unit, Hemlock Production Graph - Middle Kenai "B" Oil Pool Production Graph - Middle Kenai "C" Oil Pool Injection Graph - Middle Kenai "C" Oil Pool Production Graph - Middle Kenai "D" Oil Pool Injection Graph - Middle Kenai "D" Oil Pool Production Graph - Middle Kenai "E" Oil Pool NGL Rate Graph - Middle Kenai Unallocated Production Graph - Hemlock Oil Pool Injection Graph - Hemlock Oil Pool NGL Rate Graph - Hemlock Oil Pool Production Graph - Undefined Oil Pool Production Graph - North Trading Bay Unit - West Foreland Oil Pool Production Graph - North Trading Bay Unit - G-NE/Hemlock-NE Oil Pool Injection Graph - North Trading Bay Unit - G-NE/Hemlock-NE Oil Pool Umiat - Oil Field and Pool Data - Structure Map - Grandstand Fm Walakpa - Gas Field and Pool Data - Structure Map - Walakpa Sand Production Graph - Walakpa Gas Pool West Foreland - Gas Field and Pool Data Production Graph - West Foreland Undefined Gas Pool West Fork - Gas Field and Pool Data Production Graph - Sterling "A" Gas Pool Production Graph - Sterling liB" Gas Pool Production Graph - Undefined Gas Pool West McArthur River - Oil Field and Pool Data - Location Map 310 311 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 14 - Structure Map Production Graph - West McArthur River Oil Pool Wolf Lake - Gas Field and Pool Data Production Graph - Tyonek Undefined Gas Pool TABLE OF CONTENTS 344 345 346 347 15 ALASKA OIL AND GAS CONSERVATION COMMISSION 333 WEST 7th AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501 PHONE (907) 279-1433 FAX (907)276-7542 http://WVtIW.state.ak.us/local/akpages/ADMI N/ogc/homeogc. htm INFORMATION AND MATERIALS AVAILABLE CONSERVATION ORDERS AND ADMINISTRATIVE APPROVALS Copies of orders and approvals issued by the AOGCC are available to the public. A current index is maintained for review at our office. Many of the orders are published on our web site. DRILLING AND PRODUCTION DATA Drilling data are tabulations of monthly drilling figures for exploratory, development, and service wells. Production data are tabulations of the monthly, yearly, and cumulative production or injection volumes for each well in the State's producing fields. Recent production and well drilling statistics are on the web site. Public requests for data can include whatever releasable information is sought, and can be produced in whatever tabulation format is desired to accommodate your particular individual needs. For example, tabulations can be obtained showing oil production from each of Alaska's oil fields on a year-by-year basis from startup to the present. Similar tabulations can be obtained reflecting production and/or injection totals from individual wells, as well as listings of all exploratory wells drilled within any designated area showing operator, well name and number, surface and bottom- hole locations, and completion status. Custom tabulations of drilling and production statistics can be obtained either in printed form or on digital tape from: Motznik Computer Service, 8301 Briarwood Drive, Suite 100, Anchorage, AK 99518; telephone (907) 344-6254; facsimile (907) 344-1759. Statistics on oil/gas drilling/production in Alaska in printed form are available from the AOGCC or Motznik Computer Services. WELL INFORMATION AND RECORDS Copies of the following material on released wells can be obtained from the AOGCC in accordance with 6AAC 95.010 through 900. - Directional Surveys - Completion Reports - Core Descriptions - Drill Stem Test Reports - Drilling Histories - Production History - Digital Data Of Electric Logs - Bottom-Hole Pressure Surveys 16 REGULAR REPORTS A. Annual Report - Issued periodically, this report reflects drilling, production, and reservoir statistics. Information is presented both in summary form and on a field-by-field basis. Tabulations of significant data are included for the productive fields in the State. The current edition of this report is available on CD in PDF format from the AOGCC and on our web site. B. Drilling Statistics - This weekly listing presents approved drilling permits and releasable information on recently completed wells. Reports are available every Tuesday morning for the preceding week on our web site. BASE MAPS Copies of current editions of various well, field and facility location maps utilized by the AOGCC are available from: Mapmakers Alaska 259 S Alaska St. Palmer, AK. 99645 Ph: (907) 745-3398 Fax: (907) 745-6733 E-mail: mapalaska@ak.net The Maps Place 601 West 36th Ave. Bering Village Mall Suite 19 Anchorage, AK. 99503 Ph: (907) 562-7277 Fax: (907) 562-7334 MISCELLANEOUS For information concerning well samples, core library, geologic slide inventory, or reports based on analyses made of ditch cuttings and/or core chips from State Well Sample Library, please contact John Reeder, Alaska Geologic Materials Center, Division of Geological & Geophysical Surveys, POBox 772805, Eagle River, AK 99577; telephone (907) 696-0079; facsimile 696-0078; email: iohn reeder@.dnr.state.ak.us. For blueline or blackline reproduction of documents and logs on file at the AOGCC, please contact Service Business Printing, 323 E. Fireweed Lane, Anchorage, AK 99503; telephone (907) 276-3004; facsimile (907) 279-3004; email:mark(ã}serviceprint.com. 17 ERA u ~ 0 N 0 ~ U U M 0 N 0 CI) ~ ~ H ~ ~ Po4 I ~~ ~S c..> c.J M 0 N 0 ~ ~ ~ M ø. c.. c.. H CJ CJ H CJ CJ H X ~ .... ~ ~ U I ~ CI: ø.. SYSTEl', LITHOLOGY PROD. """" "..".. I """" = ;-;- . :-:-.-:-' foII~ ..,.... (-I ~ """'" < -< ~.~.~ ::J:Z; ""..... 0' ... ..... . . . . " . " ~ -< 1-1 ~ øc: ~ (-I "-'-....'.'.' '.:::..::.' :.:.::...'..:..:.:.. . .' .. .; ,¡ . . ,¡ .. . .. . . . . . . . --- . . . . , . . .. .' ~ .. .. .; ,; .' ; ~...'...~~...' . . '. '.' .. . '.' .': "::':":': '.":":":"'-'... ~"':":"""'~. """"" . . . . .. . . . . --- :::-:'.~','~ . .. . . . . . . . . . . . . . . en i c.J -< ~ QÔ c.J ------ ~--- ~-i""": . * '.' .' .. .. '---- - --...... U 1-1 CI) en ~ ~ FORMATION and THICKNESS SURFICIAL DEPOSITS and CUBIC FORMATION 0' - 500' SAGAVANIRKTOK ~ FORMATION 2000' - 7000' PRINCE CREEK FK. and SCHRADER BLUFF FH. UNDIFFERENTIATED 900' - 2000' SEABEE FORMATION 1300' - 3000' GROUP foil :j~ HO >"' ~CI 0 c.J - ---,.--,.._-~_.-.....- "HRZ UNIT" 0' - 250' IALUBIK FORMATION 0' - 300' <: KUPARUK FK. . 0' - 500' MILUVEACH' FORMATION 0' - 700' loG 1-4 >~ ~~ fit:! C-' ;:J ---------.-.--- KINGAK FORMATION 0' - 1800' --- ....,.., - . .. . . . '. '. '. " . ~ SAG RIVElt SAHDSTONE .'.':.','.':. 0' -.70' ,,"". '",,!,,;':",",.' .--! l-l . ~ I SHUBLIK FORMATION ",'III.A O. 200' I I I II I Y - c.J 1-4 CI) en < 1-1 øc: E-o ':"':",;-;' .~:- :0: oj: ;. ~. ~. :. ~ IVISIWC FORMATION . . . . . . ,. . k 0, . .-:-: ."7":", -:-; ¥ - 650 . -:-; -:-:-. -:-. - -- - -- --- --- --- --- --- --- --- --- ~ Y""(' r ,-: --- I I I I I , '11'111 I I I I I I I I I , I IIIIII IIIIII I I I I I ~ ~ !....2 .!... .çr I I I I I I I J I I , / I I I I I I I I I I I I - -"'y-- 11~2-I- ~ --;- I I - - KAVU FORMATION O' - 200' ECHOOKA FORMATION 0' - 150' E-o 1-4 G ~~ ~C ~~ ~t:! CI) . - - -- -".- - -"...._-- ---- WAHOO LIMESTONE and ALAPAH LIMESTONE UNDIFFERENTIATED 350' - 2600' ~ ~ ITXILYARJAK FORMATION 200' - 850' .::=-.:...,.:.- ~ ...... y 0 ø 00- - ~ ,io'o'g-O'o'o A KEKIKTUK FORMATION "':"'-' ..:.......: ~ . ¥ 200' - 750' ~ .... Go Go H 113 (I'J .... 113 ICI1 ~!i: ø. ~ loll ~~ 1) 1%10 en¡:¡4 :::CI 2) ~ 3) t: 8ê; 4) "'0 ffi~ ~ - - --- ------ ---- ARGILLITE and METASEDIMENTS ALASKA OIL AND GAS CONSERVATION COMMISSION GENERALIZED STRATIGRAPHIC COLUMN KUPARUK FIELD AND PRUDHOE BAY FIELD AREA NORTH SLOPE. ALASKA MARCH. 1984 LEGEND I I MUDSTONE OR SHALE ~ ~ SILTSTONE I~:~'.:: :::::) SANDSTONE OR SAND t.;.;.:, CONGLOMERATE OR GRAVEL [I: III I J LIMESTONE I' I I I I I / DOLCHITE L J I I J COAL UrllllÀ ARGILLITE & rrlllli'J METASEDIMENTS . OIL PRODUCTION OR TEST INTERVAL ~ GAS PRODUCTION OR TEST INTERVAL REMA.RKS 1) Geologic 1nterpTetation of subsurface stratigraphic relationships changes as new data are developed. To the extent pos8ible. the interpretation shown i8 consistent with the references cited. 2) No vertical scale in either time or thickness is intended. 3) The Prince Creek Fm. & Schrader Bluff Fm. Undiffer- entiated contain the "Ugnu sands" and the "West Sak sands" that have produced 011 on well tests. 4) 'The Put River Sandstone in the eastern part of Prudhoe Bay Field 18 corTelativa with the Kuparuk Pm. (Carman & Hardwick. p. 1022). 5) In the western area the Itk11yariak Pm. and the Kekiktuk Fm. are not differentiated (see Bird & Jordan. p. 1498). 6) To the southeast the Kayak Pm. interfingers with and is correlative with parts of the Itkilyariak Fm. and the Kekiktuk Fm. (see Bird & Jordan. p. 1500). REFERENCES 5) Carman, G. J., & P. Hardwick, 1983, Geology & Regional Setting of Kuparuk Oil Field, Aalska. A.A.P.C. Bulletin, v. 67, n. 6. pp. 1014-1031. Bird, K. J.. L982, Rock-unit Reports of 228 Wells Drilled on the North Slope. Alaska. U.S.C.S. Open F11e Report 82-278. 106 p. Alaska Geological Society, 1981. West to East Strati- graphic Correlation Section, N.P.R.A,--Prudhoe Bay, Arctic Slope Alaska. Jamison, H. C., L. D. Brockett, & R. A. McIntosh, 1980, Prudhoe Bay--A 10 Year Perspective, A.A.P.G. Memoir 30, pp 289-314, Reiser. H. N., D. K. Norris, J. T. Dutro. Jr.. & W. P. Brosges. 1978, Restriction and Renaming of the Neruokpuk Formation. Northeastern Alaska, U.S.G.S. Bulletin 1457-A. pp. A106-A107. Bird, K. J.. ~ C. F. Jordan, 1977, Lisburne Group (Mississippian and Pennsylvanian), Potential Major 3ydrocarbon Objective of Arctic North Slope, Alaska, A.A.P.G. Bulletin.. v. 61, n. 9, pp. 1493-1515, 6) 18 System Series ..-: w a:: ( ) (,) - en (/) <t a: ::J J z ".,.,.."", -.-.-.- ,",.....,... W :::'.""'~ ,~<"-..:.~--- -"'- '.. ,\","',".'" -~--- ~ Chuitna Mem. 14001 - 2700' Lithology :'~.:::::"':"::':':";,'\ Ree. ,:::.::,:,>,:::::":;'.~:'::. .-.: <t :::J C ~. ,c:.: ~:. ':(I:.:ð '0: .~~ D',. '~"'ð ... ~(b i.,'-""'~-";'" q .; ~ . ':. ð}' 41 ,-. ~, , :. '",,' 'r.... :""'..'.":"': . "" .. " "'. Lú :"""'..",',- - -'- - - --'-_:" Z ----------- '..,.'.""'" . .. .: . '.' ." :'. . tJ.J ':,:,,',...",'.' .: :...: .:. ::'.,::' :.. . - .,:' U ,-: .-:.-.:-' -=,-. ': :;,::- .: ' ~ .: ; '..' ': :..."". 0 '.= -- --:. ---- -:.::;: - ':'.'.:'" ':. ~ ,~, "':' ...J :: ,~:_t: ~"~'~ ~ a. :: ',::, ';.: ::..:":::'~:~:.. >- :...,:"':~',:.,,,:::,:, ;-~'~~.i.~' ~.:~..... - - .. ::":.:.:. --= .--=.-:: ------ ~,.,~","':'"",. - - -..,.".. ... - ::\"':.I':.~....... a: -------- ~. :-,:7~:~::~ ----- ................. w - ----- . .... - . .. .... ...- ------ <t ,....",.......... ------ - --------- - -------- . - '. - - -- - . t- U --------- . - . - .- -- - - - - - a:: . - .. ., .. '.. '" ", - .. . ~ 0 - - - - - - -- - - - ----- - . - . -.. -. ------ - w ------ ...-.----.---.. - - - ---- :2E .- .. -- -.- -- ----- ------ --- --.-. t- ------- , . -:-, ,": . -:-. ,-. 'f8. ':"'" . . -= '-' ~ -:.:.. ~ ;.:. . ---- -- -..-.-.- ------ ------- --.---.-. .. c: CU 0 0 CI _'_0-'-' ------ ---.-..-- 0_._.__-. -- -- --.....--- ------ þcf ~JJ ... . Formation thickness(feet) Alluvium Glacial Sterling Fm. 01- 11,000' ,., - -----.......~ Beluga Fm. a' - 6 000. ..... Mid. Ground Shoal Mem. 26001- 50001 w . ::E, IJ.. <t ~ I.LIZ ZW 0 >-~ t- 0 ...":"o"o,,,c::;1' H I ckC I "ZOO'-900' >".:-. tI'øI"_ð:....':¿~ .. n - em 0 oog .-oj Eocene ,".- T -.. , - - - ,. --------- ---,,-.¡ ,rtf ~& ,::::,::~'",;';,::"~:,~:~7 w W, Fo~elo"d Fn;" ðO c,'li .'.'",...",...', ,. ,.' 300- 1400 ,() .-.~"'7: ,-;-r -,:-;-.; - - -.I - ----- ----- --- ---,-------- -,- -- ------- - - - - - - - -- ::::> ..-...,-., ';",:,1,.' -:.;-..:. I"'.'.""',,_":'~' .: r------~----'~ - "'..:;:..~..,.:: I :,'1,',..':','-"" --' _.;.:':---.:_-.--- Ma ,onusko F,m. a - 8500 - - --" - --....-- - ---- - - ---- -- - ----- Unnamed 0' - 1800' 1'- ~_'lt...:"...-- ,---- - ----..... ------------ -- ~ .::--._,~:.:.:.':.:,-(-~;' Naknek Fm. --- ------- " ;".\':""':..."";' 0 -1000 '"""'" , ,. " . . I .. --' ,.4 -,'- '~~-'¡,o,..- -- -- - ....-------- "-- 11:-.. - - -~ ~ - - - - - - T - - -, - - , --.:~-::-=-7.7_-=_---': Chinitna Fm, 0- 2300 ~~~':..¡..."'.. - --------------. -......,---"",-- :...r::...;:i':'.j'~.~ * Tux,dni Group :! .--.""""'- 0-9700' '..-:"' ..;--. - , -, '. 7'",' : ..;...,.---'--' ---....--- ---.,. - - - - ---- - - ------ ..J l> '\7 51 t> r--.. <1 <J .ðþ«}v<J<J Talkeetna Fm. 0' - 8400' 19 ,11'/1 (~ f)1"O Ið"" " ~~ I':"::':~j .' .., : :':::. I'....: :...~ . . . '-- ;",":"" -=-- ~I -'- -- I I a. => 0 a:: (!) J~^~I . -*- * LEGEND Conglomerate Sandstone Siltstone Mudstone/Shale Coal Volcanics Oil production Interval Gas production interval Surface oil seeps ,REFERENCES Alaska Geological Society, 1970,oil and gas fields in the COOk Inlet Basln,Alaska. Calderwood, K. W. and Fockler, W.C., 1912, Proposed ,stratigraphic nomenclature for Kenai Group, Cook Inlet Bosin, Alaska. Am. Assoc. Petroleum Geologists Bull., y. 56 no. 4, p. 139 - 754 Mogoon,LB., and Claypool, G. E., 1919, Petroleum Geology of Cook Inlet Basin, Alaska - - an exploration model: U.S.G.S. open file report no. 79 - ~48 . Detterman, R,L, and Reed, 8.L,1980,Strat!9raphy, Structure, and Economic Geology of the Illiomna Quadro~gle, Alaska: U.S.G.S. Bull. 1368 -B. Fisher, M.A., and Mogoon,L.8,.1978, Geologic frame- work of Lower Cook Inlet,Alasko; AA.P,G, Bull., Vol. 62 No, 3. p. 373-402. - ALASKA OIL AND GAS CONSERVATION COMMISSION GENERALIZED STRATIGRAPHIC COLUMN Cook Inlet Basin, Alaska April, 1981 YEAR 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 OIL (BBL) ANNUAL CUM 59,000 11,000 10,000 10,000 10,000 7,000 8,000 7,000 6,000 5,000 4,000 5,000 4,000 4,000 4,000 35,754 186,590 557,999 6,326,501 10,259,110 10,739,964 59,000 70,000 80,000 90,000 100,000 107,000 115,000 122,000 128,000 133,000 137,000 142,000 146,000 150,000 154,000 154,000 154,000 154,000 154,000 154,000 154,000 154,000 154,000 154,000 189,754 376,344 934,343 7,260,844 17,519,954 28,259,918 Summary for All Years: Production CASING (MCF) ANNUAL CUM 5,643 27,296 99,176 1,293,259 1,914,055 2,808,007 5,643 32,939 132,115 1,425,374 3,339,429 6,147,436 WATER (BBL) ANNUAL CUM 283 33,422 11,508 158,415 294,133 458,781 283 33,705 45,213 203,628 497,761 956,542 20 NAT GAS LIQ (BBL) ANNUAL CUM DRY GAS (MCF) ANNUAL CUM 32,833 90,790 135,350 136,545 74,669 27,129 114,950 103,462 114,104 118,555 131,624 210,165 387,155 1,839,229 8.213,054 32,833 123,623 258,973 395,518 470,187 497,316 612,266 715,728 829.832 948,387 1,080,011 1.290.176 1,677,331 3,516,560 11,729,614 Summary for All Years: Production OIL (BBL) CASING (MCF) WATER (BBL) NAT GAS LIQ (BBL) DRY GAS (MCF) YEAR ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM 1964 11,053,872 39,313,790 3,233,232 9,380,668 1,253,159 2,209,701 8,880,522 20,610,136 1965 11,131,271 50,445,061 3,842,367 13,223,035 1,683,426 3,893,127 8,701,078 29,311,214 1966 14,364,432 64,809,493 6,822,597 20,045,632 2,114,821 6,007,948 34,833,667 64,144,881 1967 28,913,488 93,722,981 22,587,317 42,632,949 2,467,556 8,475,504 40,481,191 104,626,072 1968 66,145,673 159,868,654 51,210,051 93,843,000 3,246,604 11,722,108 4,345 4,345 49,145,358 153,771 ,430 1969 74,317,715 234,186,369 71,732,019 165,575,019 4,099.582 15,821,690 70,398 74,743 76,635,731 230,407,161 1970 83,616,318 317,802,687 88,928,012 254,503,031 6,372.591 22,194,281 527,828 602,571 131,092,730 361,499,891 1971 78,785,984 396,588,671 105,187,203 359,690,234 9,341,969 31,536,250 708,463 1,311,034 125,893,982 487,393,873 1972 73,563,632 470,152,303 99,092,912 458,783,146 11,251,900 42,788,150 606,564 1,917,598 126,886,909 614,280,782 1973 73,140,451 543,292,754 101,980,254 560,763,400 14,931,951 57,720,101 810,718 2,728,316 124,661,418 738,942,200 1974 72,244,196 615,536,950 106,597,131 667,360.531 17,068,538 74,788,639 792,318 3,520,634 126,007,165 864,949,365 1975 71,981,044 687,517,994 117,490,887 784,851,418 19,213,561 94,002,200 764,080 4,284,714 138,907,917 1,003,857,282 1976 67,009,336 754,527,330 128,824,724 913,676,142 20,985,559 114,987,759 769,765 5,054,479 143,735,062 1,147,592,344 1977 171,353,457 925,880,787 224,538,933 1,138,215,075 24,517,025 139,504,784 862,548 5,917,027 151,229,764 1,298,822,108 1978 447,810,796 1,373,691,583 435,490.987 1,573,706,062 26,734,389 166,239,173 813,962 6,730,989 167,167,975 1,465,990,083 1979 511,457,730 1,885,149,313 565,229,490 2,138,935,552 36,343,812 202,582,985 634,580 7,365,569 173,221,465 1,639,211,548 1980 591,640,700 2,476,790,013 731,377,844 2,870,313,396 46,399,203 248,982,188 735,123 8,100,692 166,726,214 1,805.937,762 1981 587,339,259 3,064,129,272 766,950,988 3,637,264,384 45,562,658 294,544,846 987,860 9,088,552 181,517,726 1 ,987,455,488 1982 618,913,766 3,683,043,038 899,781,430 4,537,045,814 45,234,022 339,778,868 998,867 10,087,419 190,835,485 2,178,290,973 1983 625,568,644 4,308,611,682 973,382,488 5,510,428,302 68,314,433 408,093,301 692,188 10,779,607 197,443,315 2,375,734,288 1984 630,437,350 4,939,049,032 1,012,615,592 6,523,043,894 89,712,099 497,805,400 677,723 11,457,330 198,633,464 2,574,367,752 1985 666,556,932 5,605,605,964 1,144,842,140 7,667,886,034 113,661,226 611,466,626 1,040,356 12,497,686 205,567,768 2,779,935,520 1986 681,632,030 6,287,237,994 1,199,969.879 8,867,855,913 173,962,436 785,429,062 1 ,586,070 14,083,756 181,885,330 2,961,820,850 1987 715,717,986 7,002,955,980 1,518,421.574 10,386,277,487 275,709,396 1,061,138,458 16,554,667 30,638,423 185,874,375 3,147,695,225 1988 738,555,472 7,741,511,452 1.765,108,828 12,151,386,315 344,292,917 1,405,431,375 21,224,309 51,862,732 186,877,355 3,334,572,580 1989 684,624,534 8,426,135,986 1,779,608,120 13,930,994,435 396,005,301 1,801,436,676 18,888,342 70,751,074 195.322,531 3,529,895,111 1990 647,513,924 9,073,649,910 1,859,788,889 15,790,783,324 449,331,473 2,250,768,149 18,190,587 88,941,661 205,207,402 3,735,102,513 1991 656,388,109 9,730,038,019 2,193,400,455 17,984,183,779 539,380,544 2,790,148,693 23,883,790 112,825,451 198,580,558 3,933,683,071 1992 627,341,337 10,357,379,356 2,439,963,297 20,424,147,076 625,516,238 3,415,664,931 26,864,398 139,689,849 200,118,078 4,133,801,149 1993 577,946,277 10,935,325,633 2,603,169,408 23,027,316,484 669,013,585 4,084,678,516 26,847,508 166,537,357 191,177,383 4,324,978,532 21 Summary for All Years: Production OIL (BBL) CASING (MCF) WATER (BBL) NAT GAS LIQ (BBL) DRY GAS (MCF) YEAR ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM 1994 568,964,817 11,504,290,450 2,921,149,067 25,948,465,551 663,581,873 4,748,260,389 25,890,334 192,427,691 181,628,795. 4,506,607,327 1995 541,653,478 12,045,943,928 3,207,886,835 29,156,352,386 698,326,933 5,446,587,322 29,649,194 222,076,885 180,450,280 4,687,057,607 1996 510,776,333 12,556,720,261 3,207,321,394 32,363,673,780 740,996,660 6,187,583,982 33,216,210 255,293,095 184,716,922 4,871,774,529 1997 472,957,230 13,029,677,491 3,217,714,932 35,581.388.712 789,169,522 6,976,753,504 34,764,552 290,057,647 180,514,198 5,052,288,727 1998 429,232,454 13,458,909,945 3,213,507,267 38,794,895,979 791,391,512 7,768,145,016 33,731,716 323,789,363 183,992,326 5,236,281,053 1999 383,198,870 13,842,108,815 3,201,730,251 41,996,626,230 807,923,514 8,576,068,530 32,151,708 355,941,071 178,681,207 5,414,962,260 2000 355,148,944 14,197,257,759 3,370,910,028 45,367,536,258 844,108,255 9,420,176.785 33,013,137 388,954,208 182,603,202 5,597,565,462 2001 351,466,248 14,548,724,007 3,250,912,060 48,618,448,318 819,820,135 10,239,996,920 30,195,265 419,149,473 195,755,583 5,793,321,045 2002 359,381,666 14,908,105,673 3,301,168,151 51,919,616,469 813,366,607 11,053,363,527 28,853,758 448,003.231 195,258,856 5,988,579,901 22 2000 - I 1600 f-l 1200 .=: . 800 ~ 400 :: 0 1.0 ~ O,8~ 0,6 ~ 0.4 ~ 0,2 = 0.(6 -= I J , 10 ~ 4 === 10 ~ 3 -- 10 ~ 2 ::== 10 ~- 1 :: 10 ~ 0 :: 10 5- , 10 4- 10 3- 10 2- 10 -= 1 10 0 10 -3 10 -4 10 State Of Alaska - Oil and Associated Gas Production I I I I I I I I I I I Producing Oil Wells Items In Query (4043) I ~....... ~ ~ ~.._-..~ . All., It . ", . . . .{ ". - - '" ,.".- I I I I I I I I I Water Cut Items In Query (4043) I ~ .~- ~. ....... . Items In Query (4043) Cum Oil Prod (MMbbl) - - - - Cum Water Prod ( MMbbl ) I I! !! ~. ..~ - "'..'T-. .. ,....-- ------- . ......- I I "'w ..~.....-J-f' . ., -.-w ---------- . . -ri ".--.Â - .. cumGaSP~d~M~- -- .14-,-~'.~., , Items In Query (4043) Oil Rate (CD) ( Mbbl/d ) ------- Water Rate (CD) ( Mbbl/d ) -- ~ ~ I - ... -~.. ~ . I... - " NV¡' N" ,. ,~~.. - ~.- .r- ~ .- ~r'H~.~"II ~ ~~ -~....-,,- . ~.,. "'- _v - - Â Â Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcflbbl ) I. I I. L -,.- - ... .. ...,.-..", F'~'~ r./'" -, -- r ro..,- /' I _,r If,.! -..Ii I, ,r ~ ~~~I, lr ~ - f - ~. .. .-- - -- -""'U. -- - - . ~AI. - - , ~ -""'-.\1.:"'" - ~ ¡þ..nJ . ~ '....... I - ~ JTl ~~ Lt. ' J.L~- 'j.,\ I~ ~ý rh 4 I, II ~ ~ . . \ I I 195859 60 61 62 63 64 65 66 6768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 9S200001 02 23 State Of Alaska - Non-Associated Gas Production 1 6 0 ---=-i 120 = 80 = 40 - 0 ' . . , . , , , , , . . 19888 1 g8B ~ 1 gB ~.. ~ 19 ~.,.. / -~-- --.J-~-I 0.5 ._--1 c ¿f1'~ - 0.1 I I (I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1000 -=== Current Filter (321) 500 - A .A Gas Rate (CD) (MMcf/d) Water Rate (CD) ( Mbblld ) Gas Wells Current Filter (321) I . . . . .. . . . . . . . . . . . . , . . , , . . . . . . . . . , , . . . . . , , . Current Filter (321) À Cum Gas Prod (MMMcf) Cum Water Prod ( Mbbl) - I L L ._"'---'--- --,. -- - - ~--.,,--- rC~ I ~. -L - --- 100 50 Å' ~ ~ 10 5 t; f/ 1 0.5 ~ i ~t\¡ Vt/" l\r Jt~// ~PN>I( J\/V . ~J ~N~'~ 0.1 0.05 ð " f\.J \/ ...' "I 1\ _. ,... 0,01 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I '949 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 01 24 750 ~- All WELLs(5500) 600~ 450 ~- __--___n Wells on Gas Injection 300~ 150~ 1¥~y~-yl,I.I.I,1 Os -, ,~ 10 All WELLs(5500) 4 - .to. Cum Gas Inj ( MMMcf ) 10 ~ Cum Water Inj ( MMbbl ) 103 0---. 102 - 1 10 10000 1000 100 10 1 0.1 0.01 ~~~ ~~ ~ .-.¡~~ .~".,,",~ .. -.""'" State Of Alaska - Enhanced Recovery Injection Wells on Water Injection ,,- y , u. W/f'um .". rM ..... ... O' n -- - ..~ -- ----- .".~ ...... -yn..- 1 ""'.--.' )~-..¿ ., :8" --- ..-¡:~ no u., . - /~ 195859 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 992000)1 02 25 , I ' All WELLs(5500) .to. Gas Inj Rate (CD) ( MMcf/d ) ~ :L~ -.:_~ -:r WaterlnjRate(CD)(Mbbl/d) . _~,"L -..:r'" .--,.. --y.~ I~ 10:' , ... .. Å"'. ~/.t \ ~ ~ f ""f'... 4? ~ ~ .to......1Ii. .to. f~ .to. ... ... f ... 1cro ~ 0.01 100 10 1 0,1 { NGL Rate (CD) ( Mbbl/d ) Items In Query (20) I State of Alaska - Natural Gas Liquids Production Rates r J \^1 '.rV 'Nt / j~ fr' JyYw r Y"'" ¡'\fV'v ~V\) , I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 19:X3 æ ïO 71 72 73 74 75 ï6 77 78 79 8J 81 82 83 84 ffi æ fS1 æ 89 9J 91 92 93 94 95 $ fJ1 œ 93 21D 01 œ 26 1000 -==i 500 State Of Alaska - Oil & Gas Production Associated Waste Disposal Rate Waste Disposal Rate ( Mbblld ) Items In Query (74)1 100 ~rfN 50 ~. 10 V 5 1 0.5 0,1 0.05 0,01 1977 78 79 80 82 83 81 84 85 86 87 88 89 27 98 92 90 91 93 94 95 97 96 ~ 99 2000 01 02 Summary by Year: Production by Fieid/Pool 2002 FIELD AND POOL NAME ALBERT KALOA, UNDEFINED Field Totals BADAMI, BADAMI Field Totals --- BARROW, EAST BARROW BARROW, SOUTH BARROW Field Totals . .--.---.--. -----------_.. -.-------- BEAVER CREEK, BEAVER CREEK BEAVER CREEK, BELUGA BEAVER CREEK, STERLING BEAVER CREEK, TYONEK UNDEFINED Field Totals .. ..--.....-..-- ...-...---..--....----.u_.-.--...----.--------------- BELUGA RIVER, UNDEFINED Field Totals BIRCH HILL, UNDEFINED Field Totals COLVILLE RIVER, ALPINE COLVILLE RIVER, N ANUQ UNDEFINE Field Totals ENDICOTT, IVISHAK ENDICOTT, EIDER ENDICOTT, ENDICOTT OIL (BBL) ANNUAL CTJM CASING (MCF) ANNUAL CTJM WATER (BBL) ANNUAL CUM NAT GAS LIQ (BBL) ANNUAL CUM DRY GAS (MCF) ANNUAL CUM 118,774 579,271 4,065,513 .. - -- - u-. . -..-. - - --_.. _m..m. ...-. .-.- - ---- ------. -. - -.- .--.-- -. -. m -... _m - .-.- -- -. - .-.- .. -.. -. _mn_n --...- --- ---.- - - n- - n. _n -.---------. -. - __.m- - -. -. -- ____mm._.. ..-- - - --..-... -- --- --.. -.... - --. - --. ----.. ..-. -.. .. - -.. .. m. mm. _n -.. _.m -n. n un. - n - .-_... n- - .-- -.. - -- --.- n .--.. 118,774 579,271 4,065,513 7,171,622 19,193,353 79,481 5,581,741 7,171,622 19,193.353 79,481 5,581,741 23,082 1,996,762 35,041,115 65,960,053 19,312 23,082 1,996,762 35,041,115 65,979,365 .. ....- -. - - -. - n. -..... -... -.- ----... .__.n_. - - - _. -. - ---.- .---- ---.. __d. - -.- ----.- -- -. --- --- 39,872.326 75,865,076 39,872,326 75,566,604 298,472 1,694 1,040 2,734 5,720 51,963 20,952 151,834 113 519,357 384 3,795 27,169 726,949 6,604 11,820 6,604 11,820 103,230 145,016 Field Totals .. ... ._.n... .....n.. .-...----.-- ._.._n ----.-.--.--.----.----------.--------------..-.-..-.-------. FALLS CREEK, UNDEFINED Field Totals 103.230 145,016 - - - - - -.- -.. . n_- ---.-- --.- un_. --. - ___m n .-.. n. .-.- m. - -- -. -.. - -. -... - -. - m -. -.. ._---..-. -... -. m.....-... ._-.. -. - - -- .-- .-.. - -. _.n - - - ._.n. 144,879 7,826,009 95,579 6,423,718 2,562,549 28,650,234 953 110,729 422,355 2,330,028 3,657,804 19,580,037 729,914 848,739 8,508,940 410,764,577 134,692,614 1,552,840,129 73,985,954 585,211,957 1,202,377 18,214,998 9,076,174 420,920,614 138,445,997 1,578,843,884 77;278,417 614,710,930 1,203,330 18.325,727 .... ....... .-_u.. .--_. _....h..n........ n-.. - uh._.h_.- .-... .-...-. _._h_...._m.m.......---.----..-- _..n__..-n_.-..-.---. GRANITE PT, MIDDLE KENAI GRANITE PT, HEMLOCK UNDEFINED 1,482,954 44,451 137,019,363 1,855,758 -.---..--..--.--.-------.--. 1,509,992 47,803 121,929,071 1,883,076 28 92,511 60,933 7,888,549 22,324,703 153,444 30;213;252 7,603,847 32,218,456 292,152 125,236,769 629,103 4,825,634 8,525,102 162,280,859 44,038,839 790,910,509 44,038,839 790,910,509 65,331 65,331 ---- .-- ---.-.- - -.--.-- __m - --- --- -. __d. - -. -..- n --._- - -- ._m. - -.. n._. - _m.- m --. .-- -d. O-_h. .---..- 18,983 18,983 _n- ---... - __h -.-- - -.- - -. --- -. h.- n__- - h ._n. -. _m --. --.- n- _m_nn__m - --.. .m_. - n. -.. - __m- n. n_.-.- -... 465,708 10,712 16,197,864 88,470 Summary by Year: Production by FieldIPool FIELD AND POOL NAME GRANITE PT, UNDEFINED Field Totals .................. -_........ -..-....-.-.... .... IV AN RIVER, UNDEFINED Field Totals KAT ALL A, KAT ALLA Field Totals KENAI, STERLING 4 KENAI, C.L.U. STERLING UNDEF KENAI, C.L.U. TYONEK D KENAI, C.LU. UPPER TYONEK KENAI, C.LU. BELUGA KENAI, TYONEK KENAI, BELUGA UNDEFINED KENAI, STERLING 3 KENAI, STERLING 5.1 KENAI, STERLING 5.2 KENAI, STERLING 6 Field Totals KUPARUK RIVER, TARN KUPARUK RIVER, WDSP CRETA CEO U KUPARUK RIVER, KUPARUK RIVER K UP ARUK RIVER, MEL TW A TER KUP ARUK RIVER, WEST SAK KUPARUK RIVER, TABASCO Field Totals ............................. --....... ..-.......... LEWIS RIVER, UNDEFINED Field Totals OIL (BBL) ANNUAL CUM CASING (MC}) ANNUAL CITM 1,527,405 138,875,121 1,557,795 123,812,147 . . . -. -.. ... .. .. -..... ... -.... - .--. -.. -- -- -- -....- - -.. .-- -. .--- -..- .-.. - .-. ...--.-. -. - -- -- .--.-- ---.. ........ --- .--- _. ----- _h. .---. 154,000 154,000 394 104 11,877 * 12,375 12,011,387 41,905,379 13,101,272 64,287,837 58,874,653 1,859,439,349 100,868,259 2,176,871,110 2,901,883 3,050,738 4,144,959 4,225,571 2,500,789 8,524,992 705,205 2,450,143 1,089,001 6,719,880 158,610 958,559 77,377,713 1,919,640,338 118,978,305 2,248,793,220 .. . -. --... - -. -. -.. -. -"'. - -. -.. -... .. .--.....- - -.-. ...-- - --- .----.. - -..... - - ----- .---.-. ----.-- _on. -.--- ..... .... .-..... -.. -.... ..... --. -. - -... ... -------... ----- - -. -..-. -......-.-- MCARTHUR RIVER, MIDDLE KENAI 29 2002 WATER (BBL) ANNUAL C UM 476,420 NAT GAS UQ (BBL) ANNUAL C UM 16,286.334 DRY GAS (MC}) ANNUAL C UM 99,776 99,776 708,759 708,759 - - - -. - - ....-- - --.. _h. -.--. - --....-.... -- - -..... ...--..... -.. ---- -- --.... -.-. -. .. ...... - -_.. --.. -..- -.. - -.- .--- --- --..-.- - _h' 71,578,348 2,377 129 33,754 16,281 80,632 1,620 8,527 143,320 796,306 185,178,061 43,533 469,596 5,408,990 191,896,486 38 630 11,688 4,303,293 4,303,293 3,667,281 3,343,610 330,578 1,341,468 5,050,052 5,445,233 1,368,955 6,622,640 71,578,348 440,428,668 5,924,813 1,399,385 60,391,715 36,910,896 253,868,419 165,232.471 327,633,462 484,636,177 44,031,635 27.169.817 2,321.605.949 501,148,308 898,166 2.184,365.151 3,345,638 -. - _h. ---- .-.-. - - -.. -_.... - --... un_. .-- -. - ...-. - .-. - -. -...--- -.... -. --.-.... -. -.... 10,307,316 318,891 48,674,161 32,634 38 1.734 898,166 10.307.316 -- - ..---- --.- -. -- -.- - .---.-- -.--- .-. --...--- - - - --- ..-.. ....... --- -. -. -- - -....--.- --...- -- -... 929,615,630 630 11.688 142,253 109 9,410 36,393 157,969 98,604 221.442 131,505 154,652 12,700 76,303 1.041.340 2,099,752 56,455,530 2,106,774,698 3,345,638 84,700 3,380,826 15,569,645 ----_.--- 1,734 Summary by Year: Production by Fieid/Pool FIELD AND POOL NAME MCARTHUR RIVER, MIDDLE KENAI G MCARTHUR RIVER, WEST FORELAND MCARTIIDR RIVER, UNDEFINED MCARTHUR RIVER, HEMLOCK Field Totals MIDDLE GROUND SHOAL, A MIDDLE GROUND SHOAL, B C AND D MIDDLE GROUND SHOAL, E F AND G MIDDLE GROUND SHOAL, UNDEFINED Field Totals .---.-------------- MILNE POINT, SAG RIVER MILNE POINT, KUPARUK RIVER MILNE POINT, TERTIARY UNDEFINE Mn..NE POINT, UGNU on.. UNDEFINE MILNE POINT, UGNU WTR UNDEFINE Mn..NE POINT, SCHRADER BLUFF Field Totals MOQUAWKIE, UNDEFINED 2002 OIL (BBL) CASING (MCF) WATER (BBL) NAT GAS LIQ (BBL) DRY GAS (MCF) ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM 1,348,962 59,125,620 796,228 32,643,185 5,312,251 51,543,626 784,489 140,084 24,082,290 67,483 8,352,322 1,271,015 23,825,124 212,981 332,951 175,472 188,772 4,020,947 527,864,023 1,977,203 210,653,678 35,104,881 729,562,177 7,981,409 5,509,993 611,404,884 2,840,914 251,824,657 41,720,781 805,438,590 8,978,879 48,674,161 929,615,630 30,738 2,824,319 67,938 5,294,310 141,719 3,087,217 15,907 11,998,726 49,986 8,774,411 60,946 5,480,384 1,912,720 174,086,381 613,474 77,116,257 1,946,621 98,031,483 186,116 16,237,739 1,959,365 188,909,426 731,398 91,184,978 2,149,286 106,599,084 186,116 16,237,739 129,943 1,439,769 179,126 1,446,925 2,838 1,412,523 13,313,930 157,688,102 7,054,030 79,601,042 14,907,662 103,876,948 16,236,162 155,703,193 2,000 749,029 11,394,293 5,218,897 23,432,191 3,117,113 12,711,568 1,720,288 8,857,691 18,662,770 182,560,062 10,350,269 93,761,535 33,615,979 281,244,648 985,059 985,059 -...--.................,......... Field Totals - - -.. ... . - - - - -. -.. --. -.'...- -. ...... -- ----- - - _h. - -- - -.....' --- --------- --.-....------ -- -.-. h. -.--. - --- -- - -. - -. -.-.- h. h. --.. h.... - _h_...- - h.... h_.... _h. h -. - -. - .---.- .-. - -. - ___h..- --.- NICOLAI CREEK, UNDEFINED Field Totals 17,550 21,781 605,050 1,944,903 17,550 21,781 605,050 1,944,903 -_..._------------- _..___h..__.._-_h_._.__-- 6,667 500,389 54,574,242 1,573,432,241 6,667 500,389 54,574,242 1,573,432,241 ... . -.. . .... . . . h... -- --.- -.-.. -. -- -'... -. - -. -- -. - __h- h... __h.-. _.-..- - - .-- _.h ___un_h. -- - .-. - .--.- h-.-- -.- NORTH COOK INLET, TERTIARY Field Totals -.------- . - -.- - -. ..- -- h __-_h_h__-_-.- - - - -- --.- hh_.. ....'--.--- h_- - -.-.-..-.- -.-.- --. - --. - .---- ..- -.... ..-- -.......... ...-.... ...-._..._.h.. -.-........' ..-----.--.-_._.__h_.-.._--------_._.__h____..---.--------...---- 104,595 NORTH FORK, UNDEFINED 104,595 .....hh......-.......... Field Totals ........ ... ..-h..-. .---.. .h...... --.-...-..- ..-----.-----........'.-........--.---- --._.____h__h_..h__..__--.-.---.----- 7,845,018 PRETTY CREEK, UNDEFINED Field Totals - -------. - .----. ----- -. _h ----.--. -...- -. .-- .-. -.----. -. -. - .-. -- --. -. 316 7,981 1,358,634 316 __.__7 ,9_~!._----_._--------_._..'--_._.__h_!~ 5 8,634 7,845,018 .. - -... - -.. - - -.. -... - - h h- -.... h -.. -.. h h -'... . -.. - .-- -- - -- --.--. -- _._h _h. -- - -- ...h_.- ..-- _h-_-- --.- --. - - .-. --- --- .--.-.-.--- 30 OIL (BBL) CASING (MCF) WATER (BBL) NAT GAS LIQ (BBL) DRY GAS (MCF) FIELD AND POOL NAME ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM NORTHSTAR,NORTHSTAR 17,902,653 19,168,205 47,615,650 50,301,716 152,461 159,547 Field Totals 17,902,653 19,168,205 47,615,650 50,301,716 152,461 159,547 ....hh......-m.m...m.mmmm_m - _....h - -..... -...... -. - -.. -. - hh_. - - -. - ..-.-. .m.m- m -.. _hUh.... _-.h.. m m_.. ._h.. h- -. . - - - hU- - --.- _h._._m.h_- .__..h- -... _h__. _m mh-. h._. - m..- m.h_. .mh.h -. mo. h .m.h. mhm. _m _.m .........h....-.h._.h.._.....--.-.. .... -. h_.h h h. h h._. _.h - -. _h._. h_hhh ._- hh.. h- PRUDHOE BAY, N PRUDHOE BAY 1,984,791 6,616,438 2,989,263 84,599 PRUDHOE BAY, ORION UNDEFINED 97,105 97,105 57,905 57,905 19,254 19,254 PRUDHOE BAY, W BEACH TERTIARY 2,605,980 3,879,614 PRUDHOE BAY, W BEACH 3,600 3,346,272 47,901 19,751,456 13,006 66,763 241 218,669 PRUDHOE BAY, AURORA 2,397,003 4,396,059 12,609,285 25,743,584 660,338 1,051,958 PRUDHOE BAY, POLARIS 765,900 1,626;411 1,181,670 2,093,302 126,969 210,743 PRUDHOE BAY, MIDNIGHT SUN 3,157,373 7,981,485 9,878,600 30,401,997 886,521 928,417 PRUDHOE BAY, PRUDHOE **150,975,479 *** 2,761,753,078 42,460,487,145 407,097,339 6,500,043,227 26,639,589 394,592,169 10,429,606,698 PRUDHOE BAY, NIAKUK 5,813,941 71,865,025 4,287,368 61,033,194 8,399,021 34,499,241 54,534 872,428 PRUDHOE BAY, NIAK IVSH-SR UNDF 2 65,388 504,427 575 85,330 PRUDHOE BAY, BOREALIS 8,438,599 9,784,238 9,680,877 10,616,668 610,939 690,487 PRUDHOE BAY, PRUD WDSP UNDEFIN 1,112,346 PRUDHOE BAY, LISBURNE 3,065,191 133,075,943 63,744,655 1,322,096,116 493,551 35,029,834 484,223 13,056,973 Field Totals ** 174,714,193 *** 10,663,829,415 2,863,241,339 43,939,402,232 420,913,493 6,580,606,477 27,178,587 408,824,838 PT MCINTYRE, UNDEFINED 33,480 30,008 13,127 600 PT MCINTYRE, PT MCINTYRE 14,744,141 349,430,234 57,465,383 522,180,236 39,713,550 243,804,407 471,841 6,769,225 14,744,141 349,463,714 57,465,383 522,210,244 39,713,550 243,817,534 471,841 6,769,825 ... ......... h._... ........ -. h..... .h_... h.. h .h. h. h._- h h. - h_. _m -. .-.. -.- _h- _._h_- hh_h -- hhh --... -. -- ____h. _m - 3,084 3,084 Summary by Year: Production by FieldIPool 2002 Field Totals .......h..h..h_h................... h....h...h. REDOUBT SHOAL, UNDEFINED 46,328 49,145 7,829 8,285 49,145 7,829 8,285 ._m ._- - .------ - - __hhUh - --- 3,333 - h. - - __m m- .--- hh - _.m.h mh _h.h m- - - m _m__h- -- h_h m_h- ._h _. _h - - - h h.h - h. hh - ._h... Field Totals STERLING, BELUGA UNDEFINED 46,328 , .m.. ..m.m.h .hm..h._hh..-h..m..h_h_h.m.h.h__hhhh_.. 3,333 .- -- __h ---. - --. ---- --.- - h_- __h- h_. hh.h.. m h_h h - -- -. - .-.-.-. -... _.mh...- - _.hU.__. 2,168 2,541 620 STERLING, TYONEK UNDEFINED STERLING, UNDEFINED 7,543 10,431 Field Totals 9,711 13,592 220,213 273,521 141,371 331,792 3,285,071 552,005 3,699,963 STUlvfP LAKE, UNDEFINED 493 -.. -.. __h. m ._h.h- h_h__.. h. hh h. --- .__h. ----.- -.--.-.- h_-- h.- __.h_. ..-- 5,643,024 . ...m............._-. ... -. h._.. m.... m ... _h._h. . hm - . . -. -. - -- hh hUh. - ._m.. _h. mh._h. h- -.. -- -- _h h._. _.h. -- ._hhh - -- - --..- -----. Field Totals ..m.h....m.......h..-m..m.._m........... ..--..h_mm..mmhh. .m_.mh..-........mh.mh_h__m_._.h.h._-_.hUm.__.h_h._.mhhhh.- 493 SW ANSON RIVER, HEMLOCK 476,552 227,874,165 12,177,469 2,848,957,969 2,573,251 1,398,720 hh h- .-- _hh._h-_h. _.h _h_- ..-_. .-. h.h_- huh_. hh - -- - .h.. 5,643,024 ------- 112,760,468 31 Summary by Year: Production by Fieid/Pool FIELD AND POOL NAME SW ANSON RIVER, UNDEFINED SWANSON RIVER, UNDEFINED SW ANSON RIVER, GAS STORAGE Field Totals TRADING BAY, UNDEFINED TRADING BAY, W FORELAND TRADING BAY, G-NEJHEMLOCK-NE TRADING BAY, MIDDLE KENAI E TRADING BAY, MIDDLE KENAI D TRADING BAY, MIDDLE KENAI B TRADING BAY, HEMLOCK TRADING BAY, M.KENAI UNALLOCAT TRADING BAY, UNDEFINED TRADING BAY, MIDDLE KENAI C Field Totals W ALAKP A, W ALAKP A Field Totals W FORELAND, UNDEFINED Field Totals 2002 OIL (BBL) CASING (MCF) WATER (BBL) NAT GAS LIQ (BBL) DRY GAS (MCF) ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM ANNUAL CUM 51,239 323,888 4,170 2,968 594,526 1,832,360 39,246,348 677,226 677,226 476,552 227,925,404 12,177,469 2,849,281,857 2,576,219 113,359,164 1,398,720 2,509,586 39,923,574 15,341 1,361,073 8,408 639,302 36,575 870,639 61,120 28,517 9,611 23,630,100 6,484,662 30,468,431 76,381 8,148,248 24,307 6,672,321 61,379 3,774,783 173,249 28,959,609 70,200 23,938,657 726,450 22,955,520 78,368 3,877,827 37,133 3,347,909 36,687 767,781 215,318 14,075,103 220,568 14,431,604 468,655 7,912,840 51,753 1,193,899 307,851 90,510 5,164,140 107,457 20,483,963 88,833 14,268,385 770,577 28,730,256 666,114 100,597,043 449,449 71,005,256 2,100,323 95,580,371 359,604 5,164,140 14 1,251,033 11,431,653 14 1,251,033 11,431,653 60,065 118,604 60,065 118,604 ---.. ----- -.--- -- -., -. --- .-. _h. - -- -..- --. -.-- -. -.-.---.. - -- ...- _h - - - - u- -.- - - -- --. .-. .._.hh'.. -. ..- .h_._._..-. ,__.h.._.._. -.--.--.--......--.-.-.----.-----......h-----."._U__h__- ---------' W FORK, UNDEFINED W FORK, STERLING A W FORK, STERLING B Field Totals 12,431 49,119 1,541,595 1,230,786 1,439,560 61,550 4,211,941 -- -- ----.- ___h -- ___h. - -. -_h- --.--- -.--.- - - -. . - -.. - -. .. - - - .... -.... --. -.- -- - _. ._h --h..- -------.. .-.-- - ---- - - - -.- ... .... ..-.... __h.h.. .-.-.-- .-- h..h--.. -...__.__.h' -..-..- .---..--...-.-.-.----.---..--.-..--h__-_'--.-----. 1,018,398 8,969,308 2,131,267 8,643,767 W MCARTHUR RIV, W MCARTIIUR RIV Field Totals 453,404 239,324 1,018,398 8,969,308 239,324 453,404 8,643,767 2,131,267 _.-- - - - -.- _..._-.--- ---.-- -.-.----.- -. -.-.-.- --.--.-- .--. - - -h. -----.--. -- - .-.------.-- - -... h.. -. . . . - . . . - - - - - -.... -. - -. - -...., -- - --. -. -_... -.. -.- -. .--.. - -. -. .--- -- -- ..-. -- - --.-.-- -- ----- -. ---- -. -- ---- 413,737 WOLF LAKE, TYONEK UNDEFINED 1,469 1,516 299,527 1,469 1,516 299,527 413,737 .-- -_no. -.-. ---.- h- - --.-. ,--- -.. - -. .... ---- -. -...'.. -- .-.-.-.-. --.-. h. ._- - - -- - - - - -. -- .-..-..-.. h- ..-...- Field Totals _...h.. ......-....--...... --..-----.---.-----.-.-.-.--.-----------------.------- 32 Summary by Year: Production by Fieid/Pool 2002 FIELD AND POOL NAME State Totals OIL (BBL) ANNUAL CTJM 359,381,666 CASING (MCF) ANNUAL CTJM 3,301,168,151 WATER (BBL) NAT GAS LIQ (BBL) DRY GAS (MCF) ANNUAL CUM ANNUAL CUM ANNUAL CUM 813,366,607 28,853,758 195,258,856 14,908,105,673 51,919,616,469 11,053,363,527 448,003,231 5,988,579,901 * Cumulative Oil column Kenai Field totals represent condensate volumes only. ** Annual Oil column Prudhoe Bay Field and Pool totals include 43,087,093 bbls of condensate. *** Cumulative Oil column Prudhoe Bay Field and Pool total includes 875,817,516 bbls of condensate. 33 Summary by Year: Enhanced Recovery and Disposal Field and Pool Name BADAMI, BADAMI BADAMI, WDSP UNDEFINED Field Totals BEAVER CREEK, WDSP UNDEFINED BEAVER CREEK. BELUGA Field Totals Annual BELUGA RIVER, WDSP UNDEFINED Field Totals COLVILLE RIVER, WDSP UNDEFINED COLVILLE RIVER, ALPINE Field Totals ENDICOTT, IVISHAK ENDICOTT, WDSPUNDEFINED ENDICOTT, EIDER ENDICOTT, ENDICOTT Field Totals GRANITE PT, WDSP G&I UNDEFINED GRANITE PT, MIDDLE KENAI Field Totals IV AN RIVER, WDSP UNDEFINED Field Totals KENAI, STERLING 4 KENAI, WDSP G&I UNDEFINED KENAI, WDSP UNDEFINED Field Totals KUPARUK RIVER, WDSP CRETACEO U KUPARUK RIVER, KUPARUK RIVER KUPARUK RIVER, MELTWATER KUPARUK RIVER, WEST SAK KUPARUK RIVER, TABASCO KUPARUK RIVER, TARN Field Totals LEWIS RIVER, WDSP UNDEFINED Field Totals M CAR THUR RIVER, HEMLOCK MCARTHUR RIVER, MIDDLE KENAI G MCARTHUR RIVER, WEST FORELAND Field Totals MIDDLE GROUND SHOAL, B C AND D Oil (BBL) Cum. Water (BBL) Annual Cum. 32,035,700 58,558,574 32,035,700 58,558,574 3,316,307 34,285,562 1,298,915 2,450,642 82,270,098 953,605,225 86,885,320 990,341,429 1,370,092 154,189,273 1,370,092 154,189,273 218,249,098 5,044,991 5,527,361 21,469,824 250,291,274 29,302,221 6,282,308 2,669,436 38,253,965 228,659 1,000 4,148,489,169 13,956,397 18,889,961 36,020,609 4,217,357,136 1,407,104,822 109,813,462 51,910,005 1,568,828,289 32,873,008 34 2002 Gas (MCF) Disposal Projects-Fluid Annual Cum. Annual 6,616,561 Cum. 17,147,603 6,616,561 36,468 690,772 36,468 690,772 27,200 411,143 27,200 411,143 11,169 195,414 11,169 195,414 421,143 1,339,362 421,143 1,339,362 5,873,548 17,147,603 551,056 551,056 35,009,114 35,009,114 60,916,689 60,916,689 124,401,845 1,383,899,525 124,401,845 1,383,899.525 5,873,548 113,135 635,384 113,135 635,384 24,675 39,662 24,675 39,662 829,025 193,386 1,165,792 163,684 898,195 357,070 2,893,012 468,872 18,847,312 81,156,728 1,738,831,141 6,344,699 6,344,699 16,755,469 104,256,896 66,043,071 1,811,218,911 468,872 2,486 2,486 18,847,312 39,838 39.838 Summary by Year: Field and Pool Name MIDDLE GROUND SHOAL, WDSP UNDE MIDDLE GROUND SHOAL, E F AND G MIDDLE GROUND SHOAL, WDSP UNDE MIDDLE GROUND SHOAL, A Field Totals Annual MILNE POINT, KUPARUK RIVER MILNE POINT, SCHRADER BLUFF MILNE POINT, SAG RIVER Field Totals NORTH COOK INLET, WDSP UNDEF Field Totals NOR THST AR, WDSP UNDEFINED NORTHSTAR,NORTHSTAR Field Totals PIONEER, WDSP UNDEFINED Field Totals PRUDHOE BAY, LISBURNE PRUDHOE BAY, W BEACH PRUDHOE BAY, MIDNIGHT SUN PRUDHOE BAY, NIAKUK PRUDHOE BAY, AURORA PRUDHOE BAY, PRUD WDSP UNDEFIN PRUDHOE BAY, LIS WDSP UNDEFINE PRUDHOE BAY, PRUDHOE PRUDHOEBAY,BOREAL~ Field Totals PT MCINTYRE, PT MCINTYRE Field Totals PT THOMSON, WDSP UNDEFINED Field Totals REDOUBT SHOAL, WDSP UNDEFINED Field Totals SW ANSON RIVER, WDSP UNDEFINED SW ANSON RIVER, HEMLOCK Field Totals TRADING BAY, HEMLOCK TRADING BAY, MIDDLE KENAI C TRADING BAY, MIDDLE KENAI D TRADING BAY, WDSP UNDEFINED Oil (BBL) Enhanced Recovery and Disposal 2002 Water (BBL) Gas (MCF) Disposal Projects-Fluid Cum. Annual Cum. Annual Cum. Annual Cum. 150,390 2,828,068 285,743,500 52,356 410,889 757,855 10,513,195 3,814,582 329,280,093 52,356 410,889 23,690,964 249,738,063 8,697,245 58,975,981 9,271,860 32,119,332 653,155 653,155 33,615,979 282,510,550 8,697,245 58,975,981 2,050 30,243 2,050 30,243 935,119 1,225,232 64,396,277 68,093,052 64,396,277 68,093,052 935,119 1,225,232 2,800 2,800 8,826,787 52,214,075 1,370,610,885 2,605,980 5,292,884 6,709,503 15,139,844 18,123,876 140,706,875 3,485,844 3,594,794 56,279,190 1,370,477,646 30,449,188 271,337,128 387,526,911 8,272,723,508 2,570,663,512 38,837,938,630 3,103,533 3,103,533 421,555,647 8,449,388,225 2,622,877,587 40,208,549,515 86,728,378 1,641,814,774 52,642,943 640,297,480 55,078,257 365,952,049 52,642,943 640,297,480 55,078,257 365,952,049 6,464 6,464 99,172 125,581 99,172 125,581 2,577,467 48,359,047 8,385,967 959,048 2,898,802,609 8,385,967 959,048 2,898,802,609 2,577,467 48,359,047 1,480,593 9,437,518 2,599 39,142,164 2,598 72,648,747 91,061 35 Oil (BBL) Summary by Year: Enhanced Recovery and Disposal Gas (MCF) Annual Cum. Water (BBL) Annual Cum. 33,548,653 154,777,082 Field and Pool Name TRADING BAY, G-NFJHEMLOCK-NE Field Totals 1,485,790 W MCARTHUR RN, WDSP UNDEFINED Field Totals State Totals 921,951,292 16,853,914,098 36 Annual 3,022,292,830 46,874,106,990 2002 Cum. Disposal Projects-Fluid Annual Cum. 456,488 456,488 92,313,248 91,061 8,838,734 8,838,734 1,731,870,272 ~;;j;. .",,:Ã-.:c_~,.~ ,";,', __>.3~'c",~'.:".~ c:"'cco.:~:::.. :.""¡.... ./:: :L"::~':.:.;-;;;';;¿'7!1àF&'~~4~:¡¡;:~__--~'""""=t="'T_V. ;¡¡¡¡ i;rï; 0 14der CO 462 CO 463 . "" ...", - - ~ "i\ ~ 'A -- -- --,¡¡; \,mW,lli"" ~ ,,¡¡;;¡¡¡" '" ;¡¡¡¡¡¡¡ t - 'lli;,;ãlliåt'" , 1"'* - ~ ....- ~ ¡¡¡ Issue Date Operator COMMISSION ORDERS ISSUED IN 2002 Description 0 BP EXPLORATION (ALASKA) INC 1/7/2002 CONSERVATION ORDERS Consolidates allCOs affecting development of the Endicott Oil Pool, modifies GOC key well monitoring and adds a surveillance report rule. Spacing exception for the drilling and testing of the South Ninilchik Drilling Pad Pearl 1 exploratory well. CO 464 0 CONOCOPHILLIPS ALASKA INC 1/28/2002 Spacing exception for the KRU 3H-16A well.. CO 391 B 0 CONOCOPHILLIPS ALASKA INC 2/4/2002 Decision on Remand concerning Danco's application for an order granting intregation of interests and unitization of tracts in existing North Cook Inlet Unit with ADL 369100 and ADL 369101. CO 465 0 MARATHON OIL CO 2/15/2002 Spacing Exception for Susan Dionne #2, CO 466 0 CONOCOPHILLIPS ALASKA INC 3/14/2002 Spacing Exception for the proposed Nanuq #5 exploratory oil well. CO 467 0 UNION OIL CO OF CALIFORNIA 3/22/2002 SPACING EXCEPTION for the drilling and testing of the Griner #1 exploratory well. Withdrawn 4/30/2002. CO 468 0 MARATHON OIL CO 4/4/2002 SPACING EXCEPTION for the Falls Creek #1 RD. CO 469 0 MARATHON OIL CO 4/1 9/2002 Spacing Exception for Falls Creek #1 RD, change of Surface and Botton hole location. Application withdrawn on April 19, 2002 by Marathon. CO 470 0 UNION OIL CO OF CALIFORNIA 4/30/2002 Spacing Exception for Anchor Point J Pad No 1 Well. Unocal withdrew their request for a spacing exception. CO 471 0 BP EXPLORATION (ALASKA) INC 5/29/2002 Establish Pool Rules for Borealis Oil Pool, CO 472 0 MARATHON OIL CO 6/5/2002 Spacing Exception to provide for the drilling and testing of the Susan Dionne #3 well. CO 472 0 MARATHON OIL CO 6/5/2002 Spacing exception to drill and test the Susan Dionne #3 well. Corrected order signed June 19, 2002. Typographical error on Page 2 of Order. CO 473 0 MARATHON OIL CO 6/19/2002 Spacing Exception to drill and test Wolf Lake #1 RD. CO 474 0 UNION OIL CO OF CALIFORNIA 7/17/2002 To Allow well SRU-213-10 to be completed without a tubing and packer. CO 475 0 UNION OIL CO OF CALIFORNIA 7/17/2002 Spacing Exception for the drilling and completion of the SRU 213-10 well. 37 0 UNION OIL CO OF CALIFORNIA 1/15/2002 Order CO 476 CO 477 CO 478 CO 479 CO 480 CO 458A CO 432 B CO 481 CO 482 AEO 8 SIO 3 Ala 108 0 Operator MARATHON OIL CO 0 BP EXPLORATION (ALASKA) INC 0 AURORA GAS LLC Issue Date 7/24/2002 8/23/2002 9/5/2002 0 EVERGREEN RESOURCES (ALASKA 10/29/2002 0 EVERGREEN RESOURCES (ALASKA 10/30/2002 0 BP EXPLORATION (ALASKA) INC 0 CONOCOPHILLIPS ALASKA INC 0 MARATHON OIL CO 0 UNION OIL CO OF CALIFORNIA 0 UNION OIL CO OF CALIFORNIA 0 UNION OIL CO OF CALIFORNIA 0 BP EXPLORATION (ALASKA) INC 11/20/2002 12/12/2002 12/13/2002 12/20/2002 Description Spacing Exception for the testing of the Susan Dionne1 well in an undefined gas pool. Establish pool rules for development of the Schrader Bluff Oil Pool, Milne Point Unit. Spacing Exception to drill and test the Nicolai Creek Unit No.1 B and No.8 wells and recomplete and test the No.2 well. On 11/5/02 Nicolai Creek No.9 permit to drill was approved. This conservation order governs Nicolai Creek 9, Spacing exception for the drilling and testing of the Cook No.1 Lowell No 2, Bering No.3 and Baronoff No.4. Spacing exception for the drilling and testing of the D.L. Smith No.1, Gary & Jo Ann Stromberg No.2, Robert L. Smith No.3 and Cornhusker No.4. Request for a variance from the setting depth requirements of 20 MC 25.265(a)(2) for SSSV, in order to allow a SSSV setting depth to 500' in Northstar Wells. Order to expand the affected area for pool rules for development of the Kuparuk River Oil Pool. Spacing Exception to provide for the drilling and testing of the Abalone No 1 exploratory well. Request for CO allowing tubingless and packerless well completions in the SRU. Denied subject to renewal. 6/6/2002 AQUIFER EXEMPTION ORDERS Issuance of an aquifer exemption for purposes of Class" disposal in the the Cohoe Unit #1 well located near Kasilof, Alaska. 6/19/2002 STORAGE INJECTION ORDERS Authorizes the underground storage of hydrocarbons by injection into the Tyonek Formation of the proposed Swanson River Unit KGSF #2 well. 4/23/2002 AREA INJECTION ORDERS Amendment to AIO-1 OA to allow for underground injection of fluids for enhanced oil recovery in Sag River Oil Pool. 38 Order Operator Issue Date Description AID 24 0 BP EXPLORATION (ALASKA) INC 5/29/2002 Authorization for water injection to enhance recovery from the Borealis Pool. AIO 28 0 CONOCOPHILLIPS ALASKA INC 12/12/2002 Order to expand the affected area of AIO 2A for Kuparuk River Oil Pool. DISPOSAL INJECTION ORDERS 010 24 0 AURORA GAS LLC 6/26/2002 Disposal of Class II oil field wastes by underground injection in the Tyonek Formation, Nicolai Creek Unit No, 5, Section 19, T11 N, R12W, SM. ADMINISTRATIVE APPROVALS CO 76 31 UNION OIL CO OF CALIFORNIA 2/19/2002 CO number not used. CO 202 41 BP EXPLORATION (ALASKA) INC 2/21/2002 Spacing Exception for Endicott 3-17E1K-30 well. CO 80 83 UNION OIL CO OF CALIFORNIA 3/1/2002 Spacing Exception TBF A-29RD. CO 44 70 XTO ENERGY INC 3/5/2002 Spacing Exception for the drilling of MGS C32-23LW. CO 80 84 UNION OIL CO OF CALIFORNIA 3/8/2002 Spacing exception TBF well A-15RDST1 L 1 DP. CO 80 84 UNION OIL CO OF CALIFORNIA 4/4/2002 SPACING EXCEPTION for TBU G-12RD3 well. CO 44 71 XTO ENERGY INC 4/12/2002 SPACING EXCEPTION for drilling MGS C24A-23LN well. CO 80 86 UNION OIL CO OF CALIFORNIA 5/22/2002 SPACING EXCEPTION to drill and complete TBF A-29RD, an injector well that wil be drilled to the northwestern flank of the hemlock structure to support take-off from A-15RD and K-13RD2. 010 22 1 FOREST OIL CORP 6/19/2002 Authorize to dispose of storm water into the Redoubt Unit #D1 disposal well. AIO 4C 1 BP 1 0/2/2002 Modification of the annual reporting period for the Grind and Inject slurry operation at Prudhoe Bay. 010 17 1 CONOCOPHILLIPS ALASKA INC 1 0/10/2002 Disposal of Cement Reinsate and Approved Non-Hazardous Fluids in North Cook Inlet Well 12-A. 010 20 1 EVERGREEN RESOURCES (ALASKA 11/1/2002 Administrative Approval for disposal of cement reinsate in Pioneer Unit Well #1702- 15DA. 39 Order Operator Issue Date Description OTHER OTH 10 0 AURORA GAS LLC 1/14/2002 Approves the Nicolai Creek Field plan. OTH 15 0 GRIINC 3/8/2002 OTH 16 CONOCOPHILLIPS ALASKA INC 4/16/2002 0 OTH 18 10/30/2002 0 OTH 22 12/20/2002 0 Enforcement Order. GRI and ICNA are liable to pay AOGCC the penal sum of$200,OOO under surety bond no KO5880877. Request to approve Phillips Alaska Starichkof Field Plan. Regulatory Cost Charges for Fiscal Year 2003. Jack Hakkila and Arctic Basin Industries vs Exxon Corporation. Motion for TRO DENIED on record 12/20/02 by Judge Mark Rindner. 40 DRilliNG PERMITS APPROVED 1997-2002 EXPLORATORY WELLS Years 1997 1998 1999 2000 2001 2002 Arctic Slope 12 12 4 9 17 17 Cool I nlet Basin 3 .1 Q .§ 7 1Z 15 14 4 14 24 34 DEVELOPMENT & SERVICE WELLS Arctic Slope 226 229 113 174 203 191 Cook Inlet Basin 8 --1§. ...1§ 11 22 20 234 244 128 185 225 211 TOTAL PERMITS APPROVED 249 258 132 199 249 245 DRilliNG ACTIVITY 2002 EXPLORATORY DRILLING OIL Arctic Slope 2 Cool I nlet Basin 1 GAS 0 14 SERVICE SUSPENDED 0 2 0 1 P&A 7 1 FOOTAGE DRILLED 80,855 126.660 207,515 DEVELOPMENT DRILLING Arctic Slope 167 Cool Inlet Basin 10 0 13 0 0 2 1 4 1 1,014,254 88.328 1,102,582 SERVICE DRILLING Arctic Slope Cool Inlet Basin 0 0 0 0 46 2 0 0 1 0 388,581 12.370 400,951 * 1,711,048 TOTAL FOOTAGE .,. INCLUDES FOOTAGE DRILLED IN WELLS ACTIVE AS OF DECEMBER 31, 2002. COMPLETED WEllS 2002 EXPLORATORY DRILLING Arctic Slope Cool I nlet Basin OIL 1 1 GAS 0 4 OPER SHD SERVICE SUSPENDED 0 2 0 1 P&A COMPLETIONS 7 10 1 7 17 DEVELOPMENT DRILLING Arctic Slope 139 Cool I nlet Basin 5 0 7 0 0 1 0 5 1 145 13 158 SERVICE DRILLING Arctic Slope Cool I nlet Basin 0 0 0 0 39 2 0 0 0 0 39 2 41 TOTAL WELLS COMPLETED ** 216 - INCLUDES ONLY WELLS FOR WHICH A COMPLETION REPORT WAS RECEIVED AS OF MARCH 9, 2003. 41 Annual Footage Drilled 2400 800 Exploratory Foota~e< è':'<"r"'\>~~ J Y ,--- 2200 2000 1800 1600 (:) 1400 (:) (:) ~ >< 4) 1200 C) ca .., 0 0 u. 1 000 600 200 - 0 0 co (J) T""" LO co (J) T""" 0 r--- (J) T""" LO r--- (J) T""" 0 co (J) T""" LO . co (J) T""" 0 (J) (J) T""" LO (J) (J) T""" 0 0 0 C\I 42 PERMIT and WELL ACTMTY From 1/112002 To 12/31/2002 Exploratory Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD fVD 201-003-0 LOOKOUT 1 CONOCOPHILLIPS ALASKA INC 3/15/2001 3/31/2001 4/4/2002 I-OIL 50-103-20359-00-00 326 FNL AND 94 FWL, SEC 36, TllN, R2E, UM 331 FNL AND 89 FWL, SEC 36, TllN, R2E, UM 8,350 8,348 201-181-0 SUSAN DIONNE 1RDXX MARATHON OIL CO 12/4/2001 CANC 50-133-10002-02-00 144 FSL AND 1489 FEL, SEC 6, TIS, R13W, SM 1544 FSL AND 4988 FEL, SEC 6, TI5S, R13W, SM 201-194-0 REDOUBT UNIT 4 FOREST OIL CORP 10/5/2001 10/29/2001 4/13/2002 I-OIL 50-733-20506-00-00 1915 FSL AND 313 FEL, SEC 14, T7N, R14W, SM 109 FNL AND 1483 FEL, SEC 20, TIN, R13W, SM 20,203 13,142 201-215-0 DEEP CREEK NNA 1 UNION OIL CO OF CALIFORNIA 12/4/2001 12/17/2001 1/27/2002 I-GAS 50-133-20507-00-00 272 FSL AND 510 FWL, SEC 11, T2S, R13W, SM 272 FSL AND 510 FWL, SEC 11, TIS, R13W, SM 10,590 201-240-0 SUSAN DIONNE 2 MARATHON OIL CO 2/21/2002 50-133-20508-00-00 1l0 FSL AND 1450 FEL, SEC 6, TIS, R13W, SM 564 FSL AND 2150 FEL, SEC 32, TIN, R13W, M 201-244-0 CIRQUE 3 CONOCOPHILLIPS ALASKA INC 1/15/2002 1/19/2002 2/1/2002 P&A 50-103-20399-00-00 378 FNL AND 486 FEL, SEC 28, T9N, R7E, UM 1969 FSL AND 1385 FEL, SEC 21, T9N, R7E, UM 6,677 6,096 201-247-0 SAKONOWY AK RIVER 1 BP EXPLORATION (ALASKA) INC 1/29/2002 50-029-23062-00-00 1983 FNL AND 1599 FEL, SEC 1, TI2N, RI2E, UM 4233 FSL AND 2466 FWL, SEC 36, TI3N, R12E, UM 202-010-0 AL T AMURA 1 ANADARKO PETROLEUM CORPORATION 2/8/2002 3/10/2002 4/11/2002 SUSP 50-103-20403-00-00 331 FSL AND 2258 FWL, SEC 30, T9N, R2E, UM 150 FNL AND 2423 FWL, SEC 31, T9n, R2e, oM 9,100 9,014 202-011-0 PEARL 1 UNION OIL CO OF CALIFORNIA 1/31/2002 2/17/2002 3/19/2002 I-GAS 50-133- 20509-00-00 1568 FNL AND 1968 FWL, SEC 24, TIS,RI4W, SM 1568 FNL AND 1968 FWL, SEC 24, TIS, R14W, SM 8,000 8,000 202-012-0 CIRQUE 4 CONOCOPHILLIPS ALASKA INC 1/29/2002 2/13/2002 2/13/2002 P&A 50-103-20404-00-00 387 FNL AND 525 FEL, SEC 28, T9N, R7E, UM 1175 FNL AND 1631 FEL, SEC 29, T9N, R7E, UM 78 78 202-013-0 HUNTER A CONOCOPHILLIPS ALASKA INC 2/15/2002 2/23/2002 3/26/2002 P&A 50-103-20405-00-00 2669 FSL AND 478 FEL, SEC 30, T9N, Rl W, UM 1352 FSL AND 1192 FEL, SEC 30, T9N, Rl W, UM 9,600 9,325 202-026-0 MITRE 1 CONOCOPHILLIPS ALASKA INC 2/19/2002 3/6/2002 4/21/2002 P&A 50-103-20409-00-00 2183 FNL AND 1254 FWL, SEC 2, TION, R2E, UM 1917FNL AND 1210 FWL, SEC 2, TIOn, R2e, UM 8,240 8,234 202-027-0 LOOKOUT 2 CONOCOPHILLIPS ALASKA INC 2/22/2002 3/2/2002 5/5/2002 P&A 50-103-20410-00-00 1387 FNL AND 1399 FEL, SEC 25, TIIN, R2E, UM 1387FNL AND 1399FEL, SEC 25, TIIN, R2E, UM 8,200 8,200 202-037-0 AL T AMURA 2 ANADARKO PETROLEUM CORPORATION 2/25/2002 50-103-20412-00-00 1883 FSL AND 1339 FWL, SEC 19, T9N, R2E, oM 2503 FSL AND 3797 FWL, SEC 19, T9N, R2E, oM 202-038-0 NOV A 1 CONOCOPHILLIPS ALASKA INC 2/26/2002 50-103-20413-00-00 2292 FSL AND 292 FWL, SEC 22, TION, R2E, UM 2367 FSL AND 292 FWL, SEC 22, TION, R2E, UM 43 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Exploratory Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-040-0 GRIZZL Y 1 CONOCOPHILLIPS ALASKA INC 3/4/2002 3/14/2002 4/12/2002 P&A 50-287-20015-00-00 2522 FNL AND 1969 FEL, SEC 1, T4N, R5E, UM 1822 FSL AND 819 FWL, SEC 1, T4N, R5E, UM 8,510 7,987 202-041-0 GRINER 1 UNION OIL CO OF CALIFORNIA 3/6/2002 3/6/2002 4/11/2002 I-GAS 50-231-20011-00-00 2186 FSL AND 1786 FWL, SEC 3, T5S, RI5W, SM 2134 FSL AND 930 FWL, SEC 3, T5S, RI5W, SM 6,880 6,700 202-042-0 NANUQ5 CONOCOPHILLIPS ALASKA INC 2/28/2002 OPSIID 50-103-20414-00-00 2342 FSL AND 283 FEL, SEC 24, TUN, R4E, UM 608 FNL AND 2394 FWL, SEC 31, T11n, R5e, UM. 202-051-0 PIONEER 1 CONOCOPHILLIPS ALASKA INC 3/8/2002 50-103-20416-00-00 525 FSL AND 87 FWL, SEC 11, T9N, R2E, UM 600 FSL AND 87 FWL, SEC 11, T9N, R2E, UM 202-052-0 PRUDHOE BA Y UN NEW 04-01 BP EXPLORATION (ALASKA) INC 3/8/2002 3/19/2002 417/2002 SUSP 50-029-23072-00-00 3203 FSL AND 4003 FEL, SEC 20, TI2N, RIlE, UM 3078 FSL AND 5025 FEL, SEC 16, Tl2N, RIlE, UM 9,125 4,256 202-060-0 HEA VENL Y NO.1 CONOCOPHILLIPS ALASKA INC 3/12/2002 3/31/2002 4/2612002 P&A 50-287-20016-00-00 2164 FSL AND 2411 FEL, SEC 4, T4N, R8E, UM 1953 FSL AND 1502 FWL, SEC 4, T4N, R8E, UM 9,590 9,372 202-070-0 SUSAN DIONNE 3 MARATHON OIL CO 5/29/2002 6/4/2002 7/3/2002 I-GAS 50-133-20512-00-00 194 FSL AND 1469 FEL, SEC 6, TIS, R13W, SM 1847FSL AND 1148 FEL, SEC I, TIS, RI4W, SM 10,255 8,102 202-083-0 REDOUBT UNIT 5 FOREST OIL CORP 4/10/2002 4/16/2002 8/13/2002 P&A 50-733-20513-00-00 1909 FSL AND 318 FEL, SEC 14, TIN, RI4W, SM 1769FSL AND 577FEL, SEC 24, T7N, RI4W, SM 15,438 13,378 202-129-0 ABALONE 1 MARATHON OIL CO 10/3/2002 50-133-20517-00-00 250 FSL AND 3000 FEL, SEC 29, TIN, RI2W, SM 590 FNL AND 3000 FEL, SEC 32, TIN, RI2W, SM 202-130-0 NINILCHIKSTATE 1 MARATHON OIL CO 12/2/2002 50-133-20518-00-00 1000 FNL AND 1100 FWL, SEC 34, TIN, R13W, SM 5180 FSL AND 1650 FEL, SEC 28, TIN, R13W, SM 202-168-0 REDOUBT UNIT 5A FOREST OIL CORP 8/13/2002 8/16/2002 10/22/2002 I-OIL 50-733-20513-01-00 1909 FSL AND 318 FEL, SEC 14, TIN, RI4W, SM 40 FSL AND 1361 FWL, SEC 19, TIN, R13W, SM 17,000 12,830 202-178-0 BARANOFF 4 EVERGREEN RESOURCES (ALASKA) CORPORATION 9/10/2002 OPSIID 50-009- 20020-00-00 504 FSL AND 423 FEL, SEC 30, TI8N, Rl W, SM 504 FSL AND 423 FEL, SEC 30, TI8N, Rl W, SM 202-179-0 LOWELL 2 EVERGREEN RESOURCES (ALASKA) CORPORATION 9/10/2002 OPSIID 50-009-20021-00-00 967 FSL AND 1329 FEL, SEC 30, T18N, Rl W, SM 967FSLAND 1329FEL, SEC 30, TI8N,RIW, SM 202-180-0 COOK 1 EVERGREEN RESOURCES (ALASKA) CORPORATION 9/10/2002 OPSIID 50-009- 20022-00-00 991 FSL AND 888 FEL, SEC 30, T18N, RIW, SM 991 FSL AND 888 FEL, SEC 30, TI8N, RI W, SM 202-181-0 CORNHUSKER 4 EVERGREEN RESOURCES (ALASKA) CORPORATION 9/10/2002 OPSIID 50-009-20023-00-00 2426 FNL AND 141 FEL, SEC 2, TI7N, R3W, SM 2426 FNL AND 141 FEL, SEC 2, TI7N, R3W, SM 44 Permit API 202-182-0 50-009- 20024-00-00 202-183-0 50-009- 20025-00-00 202-184-0 50-009-20026-00-00 202-225-0 50-703-20436-00-00 . 202-226-0 50-703-20437-00-00 202-227-0 50-703- 20438-00-00 PERMIT and WELL ACTIVITY From 1/112002 To 12/31/2002 Exploratory Operator Bottom Hole Location Well Name Surface Location ROBERT L SMITH 3 3272 FSL AND 606 FEL, SEC 2, TI7N, R3W, SM GARY JOANNSTROMBERG2 1386 FNL AND 933 FWL, SEC 1, TI7N, R3W, SM D L SMITH 1 3293 FNL AND 293 FWL, SEC 1, TI7N, R3W, SM !VIK 1 1450 FSL AND 500 FWL, SEC 6, T13N, R8E, UM OOOGARUK I 1550 FNL AND 2050 FEL, SEC 31, TI4N, R8E, UM NATCHIQ 1 800 FSL AND 900 FWL, SEC 16, TI3N, R8E, UM EVERGREEN RESOURCES (ALASKA) CORPORATION 3272 FSL AND 606 FEL, SEC 2, TI7N, R3W, SM EVERGREEN RESOURCES (ALASKA) CORPORATION 1386 FNL AND 933 FWL, SEC 1, TI7N, R3W, SM EVERGREEN RESOURCES (ALASKA) CORPORATION 3293 FNL AND 293 FWL, SEC 1, TI7N, R3W, SM Pioneer Naturel Resources USA, Inc. 1450 FSL AND 500 FWL, SEC 6, TI3N, R8E, UM Pioneer Naturel Resources USA, Inc. 1550 FNL AND 2050 FEL, SEC 31, TI4N, R8E, UM Pioneer Naturel Resources USA, Inc. 1444FSL AND 1752FEL, SEC 17, TI3N, R8E, UM 45 Approved Spud 9/10/2002 9/10/2002 9/10/2002 1'113/2002 1'113/2002 1'113/2002 Completed Status MD TVD OPSHD OPSIID OPSIID PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 200-022-0 KUPARUK RIV UNIT 3H-16A CONOCOPHILLIPS ALASKA INC 3/22/2000 11/21/2001 4/2012002 I-OIL 50-103-20096-01-00 1107 FNL AND 4997 FEL, SEC 12, Tl2N, R8E, UM 2277FNL AND 2312FEL, SEC 10, TI2N,R8E, UM 10,943 5,959 200-029-0 POINT MCINTYRE P2-06AXX BP EXPLORATION (ALASKA) INC 3/9/2000 EXP IR 50-029-22388-01-00 5247 FNL AND 4234 FEL, SEC 11, TI2N, RI4E, UM 3029 FNL AND 1239 FEL, SEC 3, Tl2N, RI4E, UM 0 0 200-127-0 PRUDHOE BAY UNIT F-38AXX BP EXPLORATION (ALASKA) INC 8/24/2000 EXP IR 50-029- 22093-01-00 2605 FNL AND 2877 PEL, SEC 2, TIIN, R13E, UM 1576 FNL AND 2610 PEL, SEC 3, T11N, R13E, UM 0 0 200-160-0 MGS A24-0ILNXX XTO ENERGY INC 1/3/2001 CANC 50-733-20258-02-00 1563 FSL AND 378 FEL, SEC II, T8N, R13W, SM 920 FSL AND 1986 FWL, SEC I, T8N, R13W, SM 0 0 200-175-0 PRUDHOE BAY UNIT E-3IA BP EXPLORATION (ALASKA) INC 11/28/2000 5/14/2002 5/27/2002 I-OIL 50-029-22411-01-00 608 FNL AND SOl FEL, SEC 6, TIIN, RI4E, UM 3352 FNL AND 5139 FWL, SEC 8, TIIN, RI4E, UM 15,572 8,798 200-179-0 KENAI BELUGA UNIT 44-06 MARATHON OIL CO 9/13/2001 1/31/2002 3/5/2002 I-GAS 50-133-20498-00-00 42 FNL AND 4283 FWL, SEC 7, T4N, RII W, SM 878 FSL AND 4643 FWL, SEC 6, T4N, RII W, SM 7,440 7,308 200-208-0 PRUDHOE BA Y UNIT Z-39 BP EXPLORATION (ALASKA) INC 1/3/2001 212612002 4/5/2002 I-OIL 50-029-22995-00-00 4300 FSL AND 3237 FEL, SEC 19, TIIN, Rl2E, UM 3076 FSL AND 993 FEL, SEC 19, T11N, RI2E, UM 9,700 9,216 201-070-0 PRUDHOE BAY UNNIA NK-19A BP EXPLORATION (ALASKA) INC 5/11/2001 1/2/2002 1/2612002 I-OIL 50-029-22507-01-00 1434 FSL AND 815 FEL, SEC 36, TI2N, RISE, UM 423 FSL AND 1562 FEL, SEC 30, TI2N, RI6E, UM 12,372 10,169 201-118-0 NORTHSTAR UNIT NS-14 BP EXPLORATION (ALASKA) INC 6/15/2001 1/9/2002 2/1712002 I-OIL 50-029-23026-00-00 1179FSL AND 644FEL, SEC II, TI3N,R13E, UM 2934 FSL AND 640 PEL, SEC 10, TI3N, R13E, UM 13,020 11,244 201-145-0 PRUDHOE BA Y UNIT S-I7B BP EXPLORATION (ALASKA) mc 7/27/2001 8/6/2001 2/8/2002 P&A 50-029-21148-02-00 2204 FNL AND 712 FWL, SEC 35, TI2N, RI2E, UM 1811 FNL AND 2533 PEL, SEC 34, TI2N, Rl2E, UM 10,445 8,882 201-155-0 FALLS CREEK UNIT IRD MARATHON OIL CO 7/27/2001 7/31/2001 4/9/2002 I-GAS 50-133-10005-01-00 1898 FSL AND 2885 FEL, SEC 6, TIN, RI2W, SM 1830 FSL AND 5025 FEL, SEC 6, TIN, RI2W, SM 8,900 8,322 201-189-0 TRADING BAY ST A-15RD UNION OIL CO OF CALIFORNIA 11/16/2001 12/512001 2/1/2002 P&A 50-733-20105-01-00 1616 FSL AND 576 FEL, SEC 4, T9N, R13W, SM 1326 FSL AND 2269 FWL, SEC 10, T9N, R13W, SM 12,428 9,830 201-198-0 PRUDHOE BAY UNIT F -09 A BP EXPLORATION (ALASKA) mc 10/5/2001 12/27/2001 1/2/2002 I-OIL 50-029-20403-01-00 2467 FNL AND 2405 FWL, SEC 2, TIIN, R13E, UM 3687 FNL AND 44 FWL, SEC 2, TIIN, R13E, UM 10,981 9,056 201-206-0 PRUDHOE BAY UNIT K-05B BP EXPLORATION (ALASKA) INC 10/23/2001 11/13/2001 1/7/2002 I-OIL 50-029-21418-02-00 1935 FNL AND 441 FWL, SEC 4, TIIN, RI4E, UM 1863 FNL AND 1278 PEL, SEC 8, T11N, RI4E, UM 11,752 8,939 201-210-0 KUPARUK RIV UNIT IR-35 CONOCOPHILLIPS ALASKA INC 11/7/2001 11/14/2001 4/2112002 I-OIL 50-029-23050-00-00 546 FSL AND 147 FWL, SEC 17, TI2N, RIOE, UM 1999 FNL AND 121 FWL, SEC 9, TI2n, RIOe, UM 12,630 7,008 46 Pennit API 201-211-0 50-029-23051-00-00 201-213-0 50-733-20420-60-00 201-216-0 50-029-21014-02-00 201-217-0 50-029-20181-01-00 201-219-0 50-029-23052-00-00 201-221-0 50-029-21984-01-00 201-222-0 50-029-23054-00-00 201-223-0 50-029- 23055-00-00 201-224-0 50-029-20969-02-00 201-225-0 50-029-23056-00-00 201-228-0 50-029-22402-01-00 201-229-0 50-103-20396-00-00 201-230-0 50-029-23058-00-00 201-231-0 50-133-10091-01-00 201-233-0 50-029-22097-01-00 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Well Name Operator Approved Spud Completed Status Surface Location Bottom Hole Location MD TVD MILNE PT UNIT KR F-90 BP EXPLORATION (ALASKA) INC 11/16/2001 11/20/2001 1/25/2002 I-OIL 2187 FSL AND 2870 FEL, SEC 6, T13N, RI0E, UM 4166 FSL AND 4330 PEL, SEC 26, Tl4n. Rge, UM 20,122 7,277 MGS C13A-23LN XTO ENERGY INC 11/16/2001 1/6/2002 2/19/2002 I-OIL 4780 FNL AND 1534 FEL, SEC 23, T8N, R13W, SM 465 FNL AND 4067 FEL, SEC 23, T8N, R13W, SM 13,803 9,900 PRUDHOE BAY UNIT K-02C BP EXPLORATION (ALASKA) INC 11/16/2001 1/10/2002 1/28/2002 I-OIL 1837 FNL AND 1154 FWL, SEC 4, TllN, RI4E, UM 3900 FSL AND 391 FWL, SEC 33, Tl2n, RI4e, UM 12,558 9,041 PRUDHOE BAY UNIT E-03A BP EXPLORATION (ALASKA) INC 11/16/2001 1/31/2002 2/13/2002 I-OIL 1053 FNL AND 502 FEL, SEC 6, TllN, RI4E, UM 3176 FSL AND 4201 FWL, SEC 32, T12N, RI4E, UM 13,708 9,048 NORTHST AR UNIT NS-09 BP EXPLORATION (ALASKA) INC 11/23/2001 12/4/2001 1/13/2002 I-OIL 1129 FSL AND 643 FEL, SEC 11, T13N, R13E, UM 414 FNL AND 314 FWL, SEC 18, Tl3N, RI4E, UM 13,429 11,235 PRUDHOE BAY UNIT 05-26A BP EXPLORATION (ALASKA) INC 11/30/2001 1/6/2002 1/23/2002 I-OIL 1678 FNL AND 11 FEL, SEC 31, T11N, RI5E, UM 3939 FSL AND 3474 FWL, SEC 29, T11N, RI5E, UM 12,475 8,809 PRUDHOE BAY UNIT V-201 BP EXPLORATION (ALASKA) INC 11/30/2001 12/25/2001 3/26/2002 I-OIL 4838 FSL AND 1775 FEL, SEC 11, T11N, R11E, UM 798 FSL AND 2103 PEL, SEC 2, TllN, RIlE, UM 5,270 4,892 PRUDHOE BAY UN BORE L-I06 BP EXPLORATION (ALASKA) INC 12/3/2001 1/3/2002 2/20/2002 I-OIL 2419 FSL AND 3559 FEL, SEC 34, T12N, RIlE, UM 2546 FSL AND 1799 PEL, SEC 34, T12N, R11E, UM 7,455 7,101 PRUDHOE BAY UNIT J-I7B BP EXPLORATION (ALASKA) INC 11/30/2001 1/4/2002 1/20/2002 I-OIL 801 FNL AND 1806 FEL, SEC 9, T11N, R13E, UM 2803 FNL AND 1578 FWL, SEC 10, TllN, R13E, UM 11,731 8,999 KUPARUK RN UNIT 3N-19 CONOCOPHILLIPS ALASKA INC 11/28/2001 12/11/2001 1/16/2002 I-OIL 1560 FSL AND 71 FWL, SEC 28, T13N, R9E, UM 2305 FSL AND 1355 FEL, SEC 33, T13N, R9E, UM 10,515 6,445 PRUDHOE BAY UN NIA NK-22A BP EXPLORATION (ALASKA) INC 12/4/2001 12/20/2001 1/9/2002 I-OIL 1435 FSL AND 694 FEL, SEC 36, T12N, RI5E, UM 4428 FSL AND 4646 PEL, SEC 32, T12N, RI6E, UM 12,444 9,574 KUPARUK RN U MELT 2P-448 CONOCOPHILLIPS ALASKA INC 12/4/2001 12/22/2001 1/8/2002 P&A 1022 FNL AND 1583 FWL, SEC 17, T8N, R7E, UM 1393 FSL AND 987 FWL, SEC 18, T8N, R7E, UM 8,663 5,458 KUPARUK RN UNIT IM-17 CONOCOPHILLIPS ALASKA INC 12/13/2001 1/1/2002 2/16/2002 I-OIL 618 FSL AND 600 FWL, SEC 17, TUN, RIlE, UM 958 FSL AND 770 FWL, SEC 21, T11N, RIlE, UM 11,060 7,009 KENAI UNIT 43-06RD MARATHON OIL CO 1/4/2002 1/19/2002 3/11/2002 I-GAS 205 FNL AND 4231 FWL, SEC 7, T4N, RllW, SM 2548 FSL AND 3448 FWL, SEC 6, T 4N, Rll W, SM 5,740 4,787 PRUDHOE BAY UNIT P-18AXX BP EXPLORATION (ALASKA) INC 12/13/2001 CANC 2348 FSL AND 2076 FWL, SEC 31, T11N, R13E, OM 2581 FNL AND 951 FWL, SEC 5, TlON, R13E, UM 47 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Pennit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 201-238-0 PRUDHOE BAY UNIT L-I04 BP EXPLORATION (ALASKA) INC 12/13/2001 1/1/2002 2/2712002 I-OIL 50-029-23060-00-00 2425 FSL AND 3529 FEL, SEC 34, T12N, RIlE, UM 1296 FSL AND 2958 FEL, SEC 35, Tl2N, Rl1E, UM 10,400 7,096 201-239-0 KUP ARUK RIV UNIT 2L-03 CONOCOPHILLIPS ALASKA INC 12/18/2001 2/6/2002 3/12/2002 I-OIL 50-103-20398-00-00 143 FNL AND 544 FEL, SEC 22, TION, R7E, UM 1730 FSL AND 796 FEL, SEC 11, TION, R7E, UM 11,316 6,376 201-241-0 PRUDHOE BAY UNIT 05-02A BP EXPLORATION (ALASKA) INC 12/21/2001 1/31/2002 2/16/2002 I-OIL 50-029-20144-01-00 2614 FSL AND 1109 FWL, SEC 32, TlIN, RI5E, UM 249 FSL AND 197 FWL, SEC 28, TlIN, RISE, UM 12,035 8,820 201-242-0 PRUDHOE BAY UNIT A-Ol A BP EXPLORATION (ALASKA) INC 12/18/2001 2/8/2002 2/1412002 I-OIL 50-029-20108-01-00 2300 FNL AND 922 FEL, SEC 35, Tl1N, R13E, UM 3278 FNL AND 200 FEL, SEC 35, Tl1N, R13E, UM 10,125 8,832 201-243-0 PRUDHOE BAY UNIT 02-13B BP EXPLORATION (ALASKA) INC 12/21/2001 1/31/2002 2/1312002 I-OIL 50-029-20433-02-00 684 FNL AND 873 FWL, SEC 36, T11N, RI4E, M 640 FNL AND 2068 FWL, SEC 36, TUN, RI4E, UM 11,000 8,976 201-246-0 KUPARUK RIV U MELT 2P-422 CONOCOPHILLIPS ALASKA INC 12/21/2001 2/5/2002 3/6/2002 P&A 50-103-20400-00-00 901 FNL AND 2089 FWL, SEC 17, T8N, R7E, UM 584 FNL AND 210 FWL, SEC 21, T8N, R7E, UM 8,853 5,969 202-001-0 PRUDHOE BAY UNIT 05-32A BP EXPLORATION (ALASKA) INC 1/11/2002 2/24/2002 3/8/2002 I-OIL 50-029-22190-01-00 2549 FNL AND 1084 FWL, SEC 32, TUN, RISE, UM 4302 FNL AND 374 FEL, SEC 29, Tl1N, RISE, UM 12,130 8,800 202-002-0 PRUDHOE BAY UN NIA NK -11 A BP EXPLORATION (ALASKA) INC 1/11/2002 1/21/2002 2/2212002 SUSP 50-029-22789-01-00 1312 FSL AND 1021 FEL, SEC 36, TI2N, RISE, UM 2822FSL AND 182FEL, SEC 27, TI2N, RISE, UM 17,867 9,334 202-005-0 KUPARUK RIV UNIT 2P-448A CONOCOPHILLIPS ALASKA INC 1/9/2002 1/9/2002 1/2712002 I-OIL 50-103-20396-01-00 1022 FNL AND 1583 FWL, SEC 17, T8N, R7E, UM 1240 FSL AND 931 FEL, SEC 18, T8N, R7E, UM 7,593 5,752 202-006-0 PRUDHOE BAY UNIT L-120 BP EXPLORATION (ALASKA) INC 1/24/2002 1/31/2002 3/1712002 I-OIL 50-029-23064-00-00 2608 FSL AND 3545 FEL, SEC 34, TI2N, RIlE, UM 4776 FSL AND 3904 FEL, SEC 35, Tl2N, RUE, UM 9,474 7,156 202-007-0 PRUDHOE BAY UNIT S-17C BP EXPLORATION (ALASKA) INC 1/29/2002 2/16/2002 3/2/2002 I-OIL 50-029-21148-03-00 2204 FNL AND 712 FWL, SEC 35, Tl2N, RI2E, UM 1766 FNL AND 2709 FEL, SEC 34, T12N, RI2E,UM 10,655 8,892 202-008-0 KUPARUK RIV U MELT 2P-451 CONOCOPHILLIPS ALASKA INC .2/8/2002 2/21/2002 3/2412002 I-OIL 50-103-20402-00-00 1036 FNL AND 1524 FWL, SEC 17, T8N, R7E, UM 1364 FNL AND 275 FWL, SEC 17, T8N, R7E, UM 5,950 5,755 202-016-0 PRUDHOE BAY UNIT 15-29A BP EXPLORATION (ALASKA) INC 2/6/2002 2/19/2002 2/2512002 I-OIL 50-029-22259-01-00 148 FNL AND 22 FWL, SEC 22, Tll N, RI4E, UM 2049 FSL AND 549 FWL, SEC 10, TlIN, RI4E, UM 12,900 8,737 202-017-0 KUPARUK RIV U MELT 2P-441 CONOCOPHILLIPS ALASKA INC 1/31/2002 3/5/2002 3130/2002 I-OIL 50-103-20407-00-00 989 FNL AND 1719 FWL, SEC 17, T8N, R7E, UM 382 FSL AND 937 FWL, SEC 17, T8N, R7E, UM 7,327 5,795 202-018-0 KUPARUK RIV U MELT 2P-427 CONOCOPHILLIPS ALASKA INC 2/6/2002 4/23/2002 10/19/2002 I-OIL 50-103-20408-00-00 924 FNL AND 1992 FWL, SEC 17, T8N, R7E, UM 1964FSL AND 1104FEL, SEC 20, T8N, R7E, UM 10,402 5,853 48 PERMIT and WELL ACTMTY From 1/1/2002 To 12/31/2002 Development Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-019-0 TRADING BAY ST TEU A-15RD2 UNION OIL CO OF CALIFORNIA 2/1/2002 2/4/2002 3/30/2002 I-OIL 50-733-20105-02-00 1616 FSL AND 576 FEL, SEC 4, T9N, R13W, SM 73 FSL AND 1338 FWL, SEC 10, T9N, RI3W, SM 13,620 9,783 202-021-0 NORTHSTAR UNIT NS-08 BP EXPLORATION (ALASKA) INC 2/8/2002 2/13/2002 3/22/2002 I-OIL 50-029-23068-00-00 1119 FSL AND 642 FEL, SEC 11, Tl3N, R13E, UM 3957 FSL AND 3098 PEL, SEC 11, Tl3N, R13E, UM 12,030 11,270 202-022-0 PRUDHOE BAY UNIT 01-19A BP EXPLORATION (ALASKA) INC 2/8/2002 3/5/2002 11/8/2002 I-OIL 50-029-20800-01-00 165 FNL A~ 462 FWL, SEC 8, TlON, RI5E, UM 3352 FSL AND 3265 PEL, SEC 6, nON, RI5E, UM 11,584 9,010 202-023-0 PRUDHOE BAY UNIT 02-32B BP EXPLORATION (ALASKA) INC 2/8/2002 2/19/2002 3/6/2002 I-OIL 50-029-22209-02-00 23 FSL AND 740 FWL, SEC 25, T11N, RI4E, UM 2799 FSL AND 279 FWL, SEC 25, T11N, RI4E, UM 10,802 8,914 202-024-0 MILNE PT UNIT SB H-07 A BP EXPLORATION (ALASKA) INC 2/19/2002 3/7/2002 3/31/2002 I-OIL 50-029-22597-01-00 2709 FSL AND 4079 FEL, SEC 34, T13N, RI0E, UM 2887 FSL AND 716 FWL, SEC 11, T12N, RI0E, UM 12,998 4,140 202-025-0 KENAI BELUGA UNIT 41-07X MARATHON OIL CO 2/21/2002 50-133-20510-00-00 179 FNL AND 4353 FWL, SEC 7, T4N, R11 W, SM 179 FNL AND 3853 FWL, SEC 7, T4N, Rll W, M 202-028-0 MILNE PT UNIT SB H-07 ALl BP EXPLORATION (ALASKA) INC 2/19/2002 3/7/2002 3/31/2002 I-OIL 50-029-22597-60-00 2709 FSL AND 4079 FEL, SEC 34, T13N, RI0E, UM 4586 FSL AND 699 FWL, SEC 11, T12N, RI0E, UM 11,316 4,203 202-031-0 PRUDHOE BAY UNIT X-09B BP EXPLORATION (ALASKA) INC 2/15/2002 3/15/2002 3/26/2002 I-OIL 50-029-20455-02-00 453 FNL AND 372 FEL, SEC 7, nON, RI4E, UM 2827 FNL AND 3167 PEL, SEC 17, n On, RI4e, uM 14,417 9,023 202-032-0 PRUDHOE BAY UNIT 11-17 A BP EXPLORATION (ALASKA) INC 2/15/2002 8/4/2002 8/22/2002 I-OIL 50-029-21598-01-00 770 FNL AND 666 FWL, SEC 34, TlIN, RI5E, UM 102 FNL AND 194 FWL, SEC 3, nON, RI5E, UM 10,740 9,115 202-033-0 PRUDHOE BAY UN BORE V -102 BP EXPLORATION (ALASKA) INC 3/8/2002 5/14/2002 6/23/2002 I-OIL 50-029-23070-00-00 4841 FSL AND 1760 FEL, SEC 11, T11N, RIlE, UM 4221 FSL AND 3216 PEL, SEC 2, T11N, R11E, UM 8,960 7,043 202-034-0 MGS C32-23L W XTO ENERGY INC 3/5/2002 3/10/2002 5/1/2002 I-OIL 50-733-20251-02-00 547 FSL AND 1594 PEL, SEC 23, T8N, R13W, SM 2504 FNL AND 3498 PEL, SEC 23, T8N, R13W, SM 13,155 10,255 202-035-0 PRUDHOE BAY UNIT 18-10B BP EXPLORATION (ALASKA) INC 2/19/2002 3/9/2002 3/13/2002 I-OIL 50-029-20818-02-00 4907 FSL AND 371 FEL, SEC 24, nlN, RI4E, UM 535 FSL AND 940 PEL, SEC 11, T11N, RI4E, UM 14,107 8,690 202-036-0 PRUDHOE BAY UN BORE L-l 02 . BP EXPLORATION (ALASKA) INC 2/28/2002 3/7/2002 4/7/2002 I-OIL 50-029-23071-00-00 2434 FSL AND 3501 FEL, SEC 34, T12N, R11E, UM 2748 FSL AND 1600 PEL, SEC 35, Tl2N, R11E, UM 10,703 7,096 202-039-0 PRUDHOE BAY UNIT P-18L1 BP EXPLORATION (ALASKA) INC 2/22/2002 3/2/2002 3/6/2002 I-OIL 50-029-22097-60-00 2348 FSL AND 2076 FWL, SEC 31, nlN, R13E, UM 2289 FNL AND 987 FWL, SEC 5, nON, R13E, UM 12,345 9,013 202-043-0 KENAI TYONEK UNIT 32-07H MARATHON OIL CO 2/26/2002 3/19/2002 5/20/2002 I-GAS 50-133-20511-00-00 79 FNL AND 4325 FWL, SEC 7, T4N, Rl1 W, SM 1428 FNL AND 1811 FWL, SEC 7, T4N, R11 W, SM 11,857 8,742 49 PERMIT and WELL ACTIVITY From 1/112002 To 12/31/2002 Development Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-045-0 PRUDHOE BAY UNIT C-28A BP EXPLORATION (ALASKA) INC 2/28/2002 3/17/2002 3/22/2002 I-OIL 50-029-20867-01-00 1865 FNL AND 1033 FEL, SEC 19, Tl1N, RI4E, UM 1667 FNL AND 1398 FEL, SEC 30, Tl1N, RI4E, UM 11,708 9,032 202-046-0 PRUDHOE BAY UNIT Y -37 A BP EXPLORATION (ALASKA) INC 3/8/2002 3/16/2002 3/31/2002 SUSP 50-029-22403-01-00 1425 FNL AND 276 FEL, SEC 33, Tl1N, R13E, UM 1339 FNL AND 3279 FWL, SEC 3, TlON, R13E, UM 12,225 8,979 202-047-0 KUPARUK RIV UNIT 3M-26A CONOCOPHILLIPS ALASKA INC 3/4/2002 50-029- 22431-01-00 939 FNL AND 1563 FEL, SEC 25, Tl3N, R8E, UM 803 FSL AND 357 FEL, SEC 13, T13N, R8E, UM 202-048-0 TRADING BAY ST A-15RD2L1 UNION OIL CO OF CALIFORNIA 2/28/2002 2/28/2002 3/30/2002 I-OIL 50-733-20105-60-00 1616 FSL AND 576 FEL, SEC 4, T9N, RI3W, SM 29 FSL AND 1170 FWL, SEC 10, T9N, R13W, SM 13,730 9,779 202-049-0 COLVILLE RIV UNIT CO2-50 CONOCOPHILLIPS ALASKA INC 3/4/2002 3/6/2002 5/2/2002 I-OIL 50-103-20415-00-00 2063 FNL AND 1503 FEL, SEC 2, Tl1N, R4E, UM 1853 FNL AND 1357 FEL, SEC 11, Tl1N, R4E, UM 11,624 7,242 202-050-0 PRUDHOE BAY UNIT 03-34CXX BP EXPLORATION (ALASKA) INC 3/7/2002 CANC 50-029-21132-03-00 97 FSL AND 846 FWL, SEC 11, TlON, RI5E, UM 2750 FNL AND 4170 FEL, SEC 15, TlON, RI5E, UM 202-053-0 KUPARUK RIV U ivlELT 2P-431 CONOCOPHILLIPS ALASKA INC 3/7/2002 3/28/2002 4/19/2002 I-OIL 50-103-20417-00-00 943 FNL AND 1914 FWL, SEC 17, T8N, R7E, UM 2464 FSL AND 1516 FWL, SEC 20, T8N, R7E, UM 9,685 5,823 202-054-0 NORTHSTAR UNIT NS-15 BP EXPLORATION (ALASKA) INC 3/8/2002 3/14/2002 4/1512002 I-OIL 50-029-23073-00-00 1189 FSL AND 645 FEL, SEC 11, Tl3N, R13E, UM 4429 FSL AND 4253 FEL, SEC 10, Tl3N, R13E, UM 15,370 11,350 202-055-0 TRADING BAY UNIT G-12RD3 UNION OIL CO OF CALIFORNIA 4/4/2002 5/16/2002 6/16/2002 I-OIL 50-733-20116-03-00 1873 FSL AND 1386 FEL, SEC 29, T9N, R13W, SM 1114 FSL AND 472 FEL, SEC 33, T9N, R13W, SM 14,070 9,993 202-056-0 PRUDHOE BAY UN BORE V-I0l BP EXPLORATION (ALASKA) INC 3/13/2002 4/17/2002 5/4/2002 I-OIL 50-029- 2307 4-00-00 4812 FSL AND 1877FEL, SEC 11, Tl1N, RIlE, UM 1862FSL AND 1549FEL,SEC 3, Tl1N, RIlE, UM 9,480 7,135 202-057-0 KUP ARUK RIV UNIT 3C-04A CONOCOPHILLIPS ALASKA INC 3/14/2002 4/25/2002 4/29/2002 I-OIL 50-029-21416-01-00 420 FNL AND 1402 FEL, SEC 14, Tl2N, R9E, UM 1482 FSL AND 2267 FEL, SEC 11, Tl2N, R9E, UM 8,591 6,622 202-059-0 PRUDHOE BAY UNIT W-IOA BP EXPLORATION (ALASKA) INC 3/13/2002 4/312002 4/17/2002 I-OIL 50-029-21893-01-00 1472 FNL AND 1195 FEL, SEC 21, Tl1N, RI2E, UM 1652 FNL AND 4749 FEL, SEC 33, Tl1N, RI2E, UM 16,049 8,955 202-061-0 KUPARUK RIV U WSAK lC-104 CONOCOPHILLIPS ALASKA INC 3/14/2002 6/24/2002 7/2912002 I-OIL 50-029-23076-00-00 1437 FNL AND 625 FWL, SEC 12, Tl1N, RI0E, UM 411 FSL AND 1085 FWL, SEC 11, Tl1N, RI0E, UM 11,560 3,688 202-062-0 KUPARUK RIV U WSAK 1C-I04L1 CONOCOPHILLIPS ALASKA INC 3/14/2002 7/16/2002 7/2912002 I-OIL 50-029-23076-60-00 1437 FNL AND 625 FWL, SEC 12, TlIN, RI0E, UM 425 FSL AND 1070 FWL, SEC 11, Tl1N, RI0E, UM 11,539 3,626 202-063-0 TRADING BAY ST A-15RD2L2 UNION OIL CO OF CALIFORNIA 3/8/2002 3/9/2002 3/30/2002 I-OIL 50- 733-20105-61-00 1616 FSL AND 576 FEL, SEC 4, T9N, R13W, SM 727 FNL AND 349 FWL, SEC 15, T9N, R13W, SM 15,042 9,797 50 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Pennit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-065-0 POINf MCINTYRE PI-02A BP EXPLORATION (ALASKA) INC 3/14/2002 4/1/2002 5/10/2002 I-OIL 50-029-21779-01-00 1425 FSL AND 639 FEL, SEC 16, T12N, RI4E, UM 3206 FSL AND 4030 PEL, SEC 15, T12N, RI4E, UM 11,370 9,065 202-067-0 KUPARUK RIV U MELT 2P-422A CONOCOPHILLIPS ALASKA INC 3/14/2002 4/13/2002 5/4/2002 I-OIL 50-103-20400-01-00 901 FNL AND 2089 FWL, SEC 17, T8N, R7E, UM 921 FSL AND 1855 PEL, SEC 17, T8N, R7E, UM 7,310 5,984 202-068-0 PRUDHOE BAY UNIT J-16A BP EXPLORATION (ALASKA) INC 3/14/2002 3/24/2002 3/30/2002 I-OIL 50-029-20967-01-00 801 FNL AND 1916 FEL, SEC 9, T11N, R13E, UM 3185 FNL AND 654 FWL, SEC 10, T11N, R13E, UM 10,500 8,985 202-069-0 PRUDHOE BAY UNIT 13-29Ll BP EXPLORATION (ALASKA) INC 3/14/2002 4/20/2002 4/24/2002 I-OIL 50-029-20928-60-00 761 FSL AND 1234 PEL, SEC 14, TlON, R14E, UM 612 FNL AND 1812 FEL, SEC 22, TlON, R14E, UM 12,501 9,014 202-073-0 PRUDHOE BAY UNIT X-31Ll BP EXPLORATION (ALASKA) INC 3/27/2002 4/3/2002 4/6/2002 I-On. 50-029-22435-60-00 460 FNL AND 405 PEL, SEC 7, TION, RI4E, UM 2188 FNL AND 4135 FEL, SEC 12, TIOn, R13e, UM 14,030 9,027 202-074-0 COLVILLE RIV UNIT CD2-25 CONOCOPHILLIPS ALASKA INC 3/27/2002 4/6/2002 4/23/2002 I-On. 50-103-20418-00-00 1815 FNL AND 1533 FEL, SEC 2, T11N, R4E, UM 719 FSL AND 213 PEL, SEC 34, Tl2N, R4E, UM 11,995 7,161 202-075-0 PRUDHOE BAY UN POL W-211 BP EXPLORATION (ALASKA) INC 3/27/2002 4/14/2002 5/19/2002 l-on. 50-029-23080-00-00 4404 FSL AND 1444 FEL, SEC 21, T11N, RI2E, UM 2777 FSL AND 1342 FWL, SEC 22, T11N, RIlE, UM 6,645 5,543 202-076-0 POINf MCINTYRE PI-18A BP EXPLORATION (ALASKA) INC 3/27/2002 4/25/2002 5/17/2002 I-On. 50-029-22953-01-00 1394 FSL AND 880 FEL, SEC 16, T12N, R14E, UM 4572 FSL AND 5088 PEL, SEC 15, Tl2N, R14E, UM 10,641 9,236 202-077-0 NORTHST AR UNIT NS-07 BP EXPLORATION (ALASKA) INC 4/1/2002 4/18/2002 6/26/2002 I-OIL 50-029- 23081-00-00 1109 FSL AND 642 FEL, SEC 11, T13N, R13E, UM 418 FNL AND 1551 PEL, SEC 15, T13N, R13E, UM 13,529 11,318 202-078-0 PRUDHOE BAY UNIT X-35Ll BP EXPLORATION (ALASKA) INC 4/1/2002 5/18/2002 5/26/2002 I-On. 50-029-22436-60-00 482 FNL AND 513 PEL, SEC 7, TlON, RI4E, UM 205 FSL AND 222 PEL, SEC 2, TlON, R13E, UM 15,534 8,976 202-080-0 PRUDHOE BAY UN BORE V-I 06 BP EXPLORATION (ALASKA) INC 4/12/2002 5/1/2002 5/26/2002 I-On. 50-029-23083-00-00 4870 FSL AND 1649 FEL, SEC 11, T11N, RIlE, UM 5176 FSL AND 5139 PEL, SEC 1, T11N, R11E, UM 9,595 6,907 202-081-0 PRUDHOE BAY UNIT A-38Ll BP EXPLORATION (ALASKA) INC 4/12/2002 5/2/2002 5/7/2002 I-On. 50-029-22347-60-00 2229 FSL AND 1013 FEL, SEC 35, T11N, R13E, UM 3901 FNL AND 3871 PEL, SEC 2, TlON, R13E, UM 13,328 8,986 202-084-0 KUPARUK RIV UNIT 3M-29A CONOCOPHILLIPS ALASKA INC 4/10/2002 5/512002 5/16/2002 I-OIL 50-029-22641-01-00 1332 FNL AND 1756 FEL, SEC 25, TI3N, R8E, UM 2351 FNL AND 4994 FEL, SEC 35, Tl3N, R8E, UM 13,314 6,066 202-085-0 MILNE POINT UNIT S-27 BP EXPLORATION (ALASKA) INC 4/26/2002 6/13/2002 5/22/2002 I-OIL 50-029-23084-00-00 2001 FNL AND 311 PEL, SEC 12, Tl2N, R10E, UM 3466 FSL AND 2159 FEL, SEC 11, Tl2N, RI0E, UM 11,186 4,084 202-086-0 MILNE POINT UNIT S-27L1 BP EXPLORATION (ALASKA) INC 4/26/2002 5/1612002 5/22/2002 l-on. 50-029-23084-60-00 2001 FNL AND 311 PEL, SEC 12, Tl2N, R10E, UM 3391 FSL AND 2175 PEL, SEC 11, Tl2N, R10E, UM 11,255 3,958 51 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-087-0 MGS C24A-23LN XTO ENERGY INC 4/26/2002 6/17/2002 7/21/2002 I-OIL 50-733-20401-01-00 584 FSL AND 1496 FEL, SEC 23, T8N, R13W, SM 3206 FSL AND 4473 FEL, SEC 23, T8N, R13W, SM 13,507 10,219 202-088-0 WOLF LAKE 1RD. MARATHON OIL CO 4/16/2002 7/28/2002 10/8/2002 I-GAS 50-133-20362-01-00 994 FSL AND 1901 FWL, SEC 29, T7N, R9W, SM 781 FSL AND 1527 FWL, SEC 29, TIN, R9W, SM 8,770 8,702 202-089-0 PRUDHOE BAY UNIT 15-30A BP EXPLORATION (ALASKA) INC 5/2J2002 1/27/2003 2J5/2003 I-OIL 50-029-22282-01-00 1703 FNL AND 1391 FWL, SEC 22, TUN, R14E, UM 4903 FSL AND 1313 FWL, SEC 14, TUN, R14E, UM 13,308 8,775 202-090-0 PRUDHOE BAY UNIT W-08A BP EXPLORATION (ALASKA) INC 4/17/2002 4/29/2002 5/22/2002 I-OIL 50-029-21906-01-00 1402 FNL AND U94 FEL, SEC 21, T11 N, Rl2E, UM 1413 FNL AND 4552 FWL, SEC 26, TUN, R12E, UM 17,050 9,069 202-094-0 PRUDHOE BAY UNIT C-09A BP EXPLORATION (ALASKA) INC 4/26/2002 5/10/2002 5/14/2002 I-OIL 50-029-20366-01-00 885 FNL AND 1223 FEL, SEC 19, TUN, R14E, UM 4244 FNL AND 1060 FEL, SEC 19, TUN, R14E, UM 10,560 9,042 202-095-0 PRUDHOE BA Y UNIT E-08A BP EXPLORATION (ALASKA) INC 5/2J2002 8/24/2002 8/28/2002 I-OIL 50-029-20452-01-00 133 FNL AND 500 FEL, SEC 6, T11N, R14E, UM 2981 FSL AND 3169 FWL, SEC 32, T12N,R14E, UM 11,776 9,050 202-097-0 PRUDHOE BAY UN POL W-203 BP EXPLORATION (ALASKA) INC 5/6/2002 5/24/2002 6/15/2002 I-OIL 50-029-23087-00-00 3668 FSL AND U97 FEL, SEC 21, TUN, Rl2E, UM 202FNL AND 484FWL, SEC 26, T11N,R12E, UM 11,320 5,214 202-098-0 PRUDHOE BAY UN POL W-203L1 BP EXPLORATION (ALASKA) INC 5/6/2002 6/7/2002 6/15/2002 I-OIL 50-029- 23087 -60-00 3668 FSL AND 1197 FEL, SEC 21, T11N, R12E, UM 242 FNL AND 472 FWL, SEC 26, T11N, R12E, UM 11,341 5,162 202-099-0 PRUDHOE BAY UN POL W-203L2 BP EXPLORATION (ALASKA) INC 5/6/2002 6/11/2002 6/15/2002 I-OIL 50-029-23087-61-00 3668 FSL AND U97 FEL, SEC 21, T11N, R12E, UM 227 FNL AND 500 FWL, SEC 26, T11N, R12E, UM U,340 5,086 202-100-0 PRUDHOE BAY UNIT F-04A BP EXPLORATION (ALASKA) INC 5/7/2002 50-029- 20089-01-00 2308 FSL AND 2396 FWL, SEC 2, TUN, R13E, UM 1531 FNL AND 999 FWL, SEC 1, TUN, R13E, UM 202-101-0 NORTHSTAR UNIT NS-06 BP EXPLORATION (ALASKA) INC 5/7/2002 OPSHD 50-029-23088-00-00 1099 FSL AND 642 FEL, SEC 11, T13N, R13E, UM 2566 FSL AND 4812 FEL, SEC 18, T13N, R14E, UM 202-102-0 PRUDHOE BAY UNIT 15-31A BP EXPLORATION (ALASKA) INC 5/7/2002 6/10/2002 6/16/2002 I-OIL 50-029-22285-01-00 1937 FNL AND 1438 FWL, SEC 22, TUN, R14E, UM 1061 FNL AND 4870 FWL, SEC 22, T11N, R14E, DM 12,214 8,786 202-103-0 MILNE PT UNIT SB S-25 BP EXPLORATION (ALASKA) INC 5/21/2002 5/23/2002 6/18/2002 I-OIL 50-029-23089-00-00 3284 FSL AND 281 FEL, SEC 12, T12N, R10E, UM 632 FSL AND 4109 FEL, SEC 12, T12N, R10E, UM 10,250 4,073 202-104-0 MILNE PT UNIT SB S-25L1 BP EXPLORATION (ALASKA) INC 5/21/2002 6/13/2002 6/18/2002 I-OIL 50-029-23089-60-00 3284 FSL AND 281 FEL, SEC 12, Tl2N, R10E, UM 628 FSL AND 4070 FEL, SEC 12, T12N, R10E, UM 10,178 1,046 202-105-0 PRUDHOE BAY UNIT D-22B BP EXPLORATION (ALASKA) INC 5/14/2002 6/2J2002 6/13/2002 I-OIL 50-029-20737-02-00 1550 FNL AND 1692 FEL, SEC 23, TUN, R13E, UM 4048 FNL AND 807 FWL, SEC 24, T11N, R13E, UM 10,945 9,003 52 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-106-0 PRUDHOE BAY UNIT 07-28ALI BP EXPLORATION (ALASKA) INC 5/14/2002 7/26/2002 7/31/2002 I-OIL 50-029-21770-60-00 394 FNL AND 339 FEL, SEC 33, T11N, RI4E, UM 1382 FSL AND 3320 FEL, SEC 21, T11N, RI4E, UM 13,725 8,983 202-110-0 NORTHSTAR UNIT NS-12 BP EXPLORATION (ALASKA) INC 5/30/2002 50-029-23091-00-00 1159 FSL AND 644 FEL, SEC 11, Tl3N, R13E, UM 1763 FSL AND 4182 FEL, SEC 7, Tl3N, RI4E, UM 202-111-0 PRUDHOE BAY UNIT D-17B BP EXPLORATION (ALASKA) INC 6/5/2002 6/17/2002 7/12/2002 I-OIL 50-029-20692-02-00 2100 FNL AND 1692 FEL, SEC 23, TlIN, R13E, UM 3418 FNL AND 4881 FEL, SEC 23, T11N, R13E, UM 10,320 9,135 202-112-0 COLVILLE RIV UNIT CD2-19 CONOCOPHILLIPS ALASKA INC 6/5/2002 6/13/2002 8/6/2002 I-OIL 50-103-20423-00-00 1755 FNL AND 1541 FEL, SEC 2, T11N, R4E, UM 1483 FSL AND 1590 FEL, SEC 1, T11N, R4E, UM 11,714 7,153 202-115-0 REDOUBT UNIT 6XX FOREST OIL CORP 7/2/2002 CANC 50-733-20514-00-00 1911 FSL AND 321 FEL, SEC 14, T7N, RI4W, SM 171 FSL AND 2073 FWL, SEC 19, TIN, R13W, 8M 202-116-0 PRUDHOE BAY UNIT 07-13B BP EXPLORATION (ALASKA) INC 6/6/2002 7/3/2002 7/8/2002 I-OIL 50-029-20338-02-00 628 FNL AND 290 FEL, SEC 33, T11N, RI4E, UM 5026 FSL AND 3481 FEL, SEC 28, T11N, RI4E, OM 12,960 8,995 202-117-0 PRUDHOE BAY UNIT G-lOB BP EXPLORATION (ALASKA) INC 6/6/2002 6/21/2002 6/30/2002 I-OIL 50-029-20553-02-00 2554 FNL AND 2368 FEL, SEC 12, T11N, R13E, UM 3487 FNL AND 345 FEL, SEC 11, TlIN, R13E, UM 11,241 9,021 202-118-0 SW ANSON RIV UNIT 213-10 UNION OIL CO OF CALIFORNIA 7/2/2002 7/18/2002 8/4/2002 I-GAS 50-133-20515-00-00 1725 FNL AND 628 FWL, SEC 10, T8N, R9W, SM 3200 FNL AND 534 FWL, SEC 10, T8N, R9W, SM 4,105 3,737 202-120-0 PRUDHOE BA Y UN AURO S-113 BP EXPLORATION (ALASKA) INC 6/13/2002 6/17/2002 7/3/2002 P&A 50-029- 23094-00-00 738 FNL AND 783 FWL, SEC 35, Tl2N, RI2E, UM 1906 FSL AND 5253 FEL, SEC 28, Tl2N, Rl2E, UM 14,440 7,219 202-121-0 PRUDHOE BAY UNIT 18-18B BP EXPLORATION (ALASKA) INC 6/19/2002 8/3/2002 8/11/2002 I-OIL 50-029- 21872-02-00 407 FNL AND 205 FWL, SEC 19, T11N, RI5E, UM 4861 FSL AND 2720 PEL, SEC 13, T11N, RI4E, UM 13,600 8,692 202-122-0 PRUDHOE BAY UNIT 12-14ALI BP EXPLORATION (ALASKA) INC 6/19/2002 8/13/2002 8/21/2002 I-OIL 50-029-20659-60-00 527 FSL AND 717 FEL, SEC 18, TlON, RI5E, UM 4113 FNL AND 3503 FWL, SEC 20, TlON, RI5E, UM 12,884 9,035 202-123-0 PRUDHOE BAY UNIT D-08A BP EXPLORATION (ALASKA) INC 6/19/2002 6/29/2002 7/15/2002 I-OIL 50-029-20372-01-00 3370 FNL AND 1067 FEL, SEC 23, TlIN, R13E, UM 4224 FNL AND 2436 FEL, SEC 23, TlIN, R13E, UM 10,180 9,171 202-125-0 PRUDHOE BAY UNIT J-15B BP EXPLORATION (ALASKA) INC 6/19/2002 9/29/2002 10/10/2002 I-OIL 50-029-20961-02-00 801 FNL AND 2026 FEL, SEC 9, T11N, R13E, UM 4338 FNL AND 3743 FWL, SEC 10, T11N, R13E, UM 12,850 9,001 202-126-0 COLVILLE RIV UNIT CD2-41 CONOCOPHILLIPS ALASKA INC 6/19/2002 6/22/2002 7/31/2002 I-OIL 50-103-20424-00-00 1974 FNL AND 1514 FEL, SEC 2, TlIN, R4E, UM 22 FNL AND 540 FWL, SEC 13, TUN, R4E, OM 13,024 7,219 202-127-0 NORTHSTAR UNIT NS-16 BP EXPLORATION (ALASKA) INC 6/2512002 50-029-23096-00-00 1199 FSL AND 645 PEL, SEC 11, T13N, R13E, UM 996 FSL AND 593 PEL, SEC 11, Tl3N, R13E, OM 53 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-132-0 MILNE PT UNIT SB S-23 BP EXPLORATION (ALASKA) INC 6/26/2002 6/29/2002 7/1012002 I-OIL 50-029-23098-00-00 3293 FSL AND 252 FEL, SEC 12, T12N, R10E, UM 592 FSL AND 1582 PEL, SEC 12, Tl2N, R10E, UM 8,110 4,189 202-133-0 MILNE PT UNIT SB S-23Ll BP EXPLORATION (ALASKA) INC 6/26/2002 7/6/2002 7/1012002 I-OIL 50-029-23098-60-00 3293 FSL AND 252 FEL, SEC 12, Tl2N, R10E, UM 586 FSL AND 1616 PEL, SEC 12, Tl2N, R10E, UM 8,082 4,137 202-134-0 COLVILLE RN UNIT CD2-23 CONOCOPHILLIPS ALASKA INC 6/26/2002 7/1/2002 7/2412002 I-OIL 50-103-20425-00-00 1795 FNL AND 1536 PEL, SEC 2, Tl1N, R4E, UM 49 FNL AND 2631 PEL, SEC 34, Tl2N, R4E, UM 13,438 7,181 202-135-0 PRUDHOE BAY UN AURO S-112 BP EXPLORATION (ALASKA) INC 7/2/2002 7/22/2002 8/7/2002 I-OIL 50-029-23099-00-00 4331 FSL AND 4500 FEL, SEC 35, Tl2N, Rl2E, UM 5054 FSL AND 2159 PEL, SEC 35, Tl2N, Rl2E, UM 8,642 6,743 202-136-0 PRUDHOE BAY UNIT 12-08C BP EXPLORATION (ALASKA) INC 7/2l2002 7/12/2002 7/2212002 I-OIL 50-029-20432-03-00 339 FSL AND 2 FEL, SEC 18, TlON, RISE, UM 3784 FNL AND 2684 FEL, SEC 19, TlON, RISE, UM 14,070 9,017 202-137-0 MILNE PT UNIT SB S-05 BP EXPLORATION (ALASKA) INC 7/2l2002 7/11/2002 7/2712002 I-OIL 50-029-23100-00-00 3360 FSL AND 4772 PEL, SEC 7, T12N, RIlE, UM 642 FSL AND 4732 PEL, SEC 7, Tl2N, RIlE, UM 8,810 4,118 202-138-0 MILNE PT UNIT SB S-05Ll BP EXPLORATION (ALASKA) INC 7/2l2002 7/22/2002 7/2712002 I-OIL 50-029-23100-60-00 3360 FSL AND 4772 PEL, SEC 7, Tl2N, RIlE, UM 647 FSL AND 4591 PEL, SEC 7, Tl2N, RIlE, UM 8,745 4,037 202-140-0 PRUDHOE BAY UN AURO S-113A BP EXPLORATION (ALASKA) INC 7/9/2002 713/2002 7/7/2002 P&A 50-029-23094-01-00 738 FNL AND 783 FWL, SEC 35, Tl2N, Rl2E, UM 1203 FSL AND 3117 PEL, SEC 28, Tl2N, R12E, UM 12,640 6,990 202-141-0 NORTHSTAR UNIT NS-18 BP EXPLORATION (ALASKA) INC 7/9/2002 7/16/2002 1/2312003 I-OIL 50-029-23102-00-00 1219 FSL AND 645 FEL, SEC 11, T13N, R13E, UM 3205 FSL AND 4648 PEL, SEC 3, Tl3N, R13E, UM 16,865 11,135 202-143-0 PRUDHOE BA Y UN AURO S-l13B BP EXPLORATION (ALASKA) INC 7/9/2002 7/8/2002 7/2812002 I-OIL 50-029-23094-02-00 738 FNL AND 783 FWL, SEC 35, Tl2N, R12E, UM 5255 FSL AND 3949 PEL, SEC 33, Tl2N, Rl2E, UM 13,515 7,191 202-146-0 MILNE PT UNIT SB S-03 BP EXPLORATION (ALASKA) INC 7/12l2002 7/28/2002 8/1112002 l-oIL 50-029-23105-00-00 3368 FSL AND 4744 PEL, SEC 7, Tl2N, RIlE, UM 615 FSL AND 1152 PEL, SEC 7, Tl2N, RIlE, UM 10,270 4,248 202-147-0 MILNE PT UNIT SB S-03Ll BP EXPLORATION (ALASKA) INC 7/1212002 8/6/2002 8/1112002 I-OIL 50-029-23105-60-00 3368 FSL AND 4744 PEL, SEC 7, Tl2N, RIlE, UM 621 FSL AND 1157 PEL, SEC 7, Tl2N, RIlE, UM 10,260 4,193 202-149-0 PRUDHOE BAY UNIT W-37A BP EXPLORATION (ALASKA) INC 7/25/2002 1212/2002 121512002 I-OIL 50-029-21855-01-00 1321 FNL AND 1452FEL, SEC 21, Tl1N, RIlE, UM 1555 FSL AND 3314 PEL, SEC 21, Tl1N, R12E, UM 10,352 9,084 202-150-0 PRUDHOE BAY UNIT R-31A BP EXPLORATION (ALASKA) INC 7/25/2002 10/30/2002 11/612002 I-OIL 50-029- 22277-01-00 653 FSL AND 1042 FWL, SEC 32, Tl2N, R13E, UM 4227 FSL AND 2903 PEL, SEC 31, Tl2N, R13E, UM 12,126 8,697 202-151-0 PRUDHOE BAY UNIT W-15A BP EXPLORATION (ALASKA) INC 7/25/2002 11121/2002 11127/2002 I-OIL 50-029-22042-01-00 836 FNL AND 1184 PEL, SEC 21, TllN, R12E, UM 3144 FNL AND 726 FWL, SEC 23, TllN, RIlE, UM 13,468 9,015 54 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Pennit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-152-0 MILNEPTUNIT SB 1-15 BP EXPLORATION (ALASKA) INC 7/26/2002 8/16/2002 9/1/2002 I-OIL 50-029-23106-00-00 2326 FSL AND 3641 FEL, SEC 33, T13N, RI0E, OM 2807 FSL AND 4557 FEL, SEC 34, T13N, R10E, UM 9,050 4,106 202-153-0 MILNE PT UNIT SB 1-15L1 BP EXPLORATION (ALASKA) INC 7/26/2002 8/26/2002 9/1/2002 l-OIL 50-029- 23106-60-00 2326 FSL AND 3641 FEL, SEC 33, T13N, R10E, OM 2801 FSL AND 4626 FEL, SEC 34, T13N, R10E, UM 9,000 4,042 202-155-0 PRUDHOE BAY UN BORE V-I 07 BP EXPLORATION (ALASKA) INC 7/31/2002 10/8/2002 12128/2002 I-OIL 50-029-23108-00-00 4835 FSL AND 1789FEL, SEC 11, T11N, RIlE, UM 625 FSL AND 3192FEL, SEC 2, T11N, RIlE, OM 7,428 7,137 202-156-0 PRUDHOE BAY UNIT R-14A BP EXPLORATION (ALASKA) INC 7/31/2002 11/9/2002 11/13/2002 I-OIL 50-029-20909-01-00 1444 FSL AND 1756 FWL, SEC 32, T12N, R13E, OM 465 FSL AND 3526 FEL, SEC 31, T12N, R13E, OM 11,378 8,819 202-157-0 PRUDHOE BAY UNIT Z-30Ll BP EXPLORATION (ALASKA) INC 7/31/2002 50-029- 22013-60-00 714 FNL AND 1323 FWL, SEC 19, T11N, RI2E, UM 4353 FSL AND 1658 FWL, SEC 7, T11N, Rl2E, uM 202-158-0 NORTHST AR UNIT NS-28XX BP EXPLORATION (ALASKA) INC 7/30/2002 CANC 50-029- 23109-00-00 1319 FSL AND 648 FEL, SEC 11, Tl3N, R13E, OM 356 FSL AND 2036 FEL, SEC 2, Tl3N, R13E, OM 202-160-0 PRUDHOE BAY UNIT H-02A BP EXPLORATION (ALASKA) INC 8/1/2002 8/23/2002 12129/2002 I-OIL 50-029-20100-01-00 1073 FNL AND 1266 FEL, SEC 21, T11N, R13E, OM 5030 FNL AND 984 PEL, SEC 21, Tl1N, R13E, UM 12,950 8,863 202-161-0 PRUDHOE BAY UNIT E-09B BP EXPLORATION (ALASKA) INC 8/1/2002 9/1/2002 9/8/2002 I-OIL 50-029-20466-02-00 243 FNL AND 500 FEL, SEC 6, TlIN, RI4E, UM 1663 FNL AND 849 FWL, SEC 4, T11N, RI4E, UM 12,725 8,882 202-162-0 NICOLAI CK UNIT 1B AURORA GAS LLC 8/13/2002 8/21/2002 7/22/2002 I-GAS 50-283-10020-02-00 1999 FSL AND 186 FWL, SEC 29, T11N, RI2W, SM 1625 FSL AND 289 FWL, SEC 29, T11N, R12W, SM 3,672 3,618 202-163-0 PRUDHOE BAY UNIT S-18A BP EXPLORATION (ALASKA) INC 817/2002 8/23/2002 913/2002 I-OIL 50-029-21156-01-00 2314 FNL AND 711 FWL, SEC 35, T12N,RI2E, UM 177FNLAND 1511 PEL, SEC 10, Tl1N,Rl2E, UM 15,937 9,033 202-164-0 NORTHSTAR UNIT NS-24 BP EXPLORATION (ALASKA) INC 8/512002 817/2002 1/5/2003 I-OIL 50-029-23111-00-00 1279 FSL AND 647 FEL, SEC 11, T13N, R13E, OM 343 FSL AND 2071 FEL, SEC 2, Tl3N, R13E, OM 12,607 11,229 202-166-0 PRUDHOE BAY UN BORE V-I 08 BP EXPLORATION (ALASKA) INC 8/2212002 9/11/2002 11/25/2002 l-OIL 50-029-23112-00-00 4805 FSL AND 1906 FEL, SEC 11, T11N, RIlE, UM 4945 FSL AND 2088 FEL, SEC 10, TUN, RIlE, OM 9,625 7,184 202-167-0 MILNE PT UNIT SB H-13A BP EXPLORATION (ALASKA) INC 8/22/2002 9/3/2002 9/1312002 I-OIL 50-029- 22818-01-00 2920 FSL AND 4142 FEL, SEC 34, Tl3N, RI0E, UM 540 FSL AND 4070 FEL, SEC 26, Tl3N, RI0E, OM 9,142 4,109 202-170-0 PRUDHOE BAY UNIT J-20B BP EXPLORATION (ALASKA) INC 8/2212002 10/10/2002 10/19/2002 I-OIL 50-029-21716-02-00 1215 FNL AND 802 FEL, SEC 9, TUN, R13E, OM 4130 FNL AND 184 FWL, SEC 11, T11N, R13E, UM 13,230 9,010 202-173-0 MILNE PT UNIT SB S-17 BP EXPLORATION (ALASKA) INC 8/30/2002 9/16/2002 9/29/2002 I-OIL 50-029-23115-00-00 3315 FSL AND 165 FEL, SEC 12, T12N, R10E, OM 308 FSL AND 4236 FEL, SEC 1, Tl2N, RI0E, UM 8,390 4,136 55 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Pennit WeUName Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-174-0 MILNE PT UNIT SB S-17L1 BP EXPLORATION (ALASKA) INC 8/30/2002 9/24/2002 9/29/2002 I-OIL 50-029-23115-60-00 3315 FSL AND 165 FEL, SEC 12, Tl2N, R10E, UM 247 FSL AND 4149 PEL, SEC 1, Tl2N, RI0E, UM 8,280 4,286 202-175-0 PRUDHOE BA Y UN AURO S-114 BP EXPLORATION (ALASKA) INC 8/29/2002 9/4/2002 9/17/2002 P&A 50-029-23116-00-00 4617 FSL AND 4496 FEL, SEC 35, Tl2N, Rl2E, UM 4806 FSL AND 431 PEL, SEC 29, Tl2N, RI2E, UM 15,603 6,860 202-176-0 PRUDHOE BAY UNIT J-I0A BP EXPLORATION (ALASKA) INC 8/30/2002 9/12/2002 9/16/2002 I-OIL 50-029-20444-01-00 550 FNL AND 804 FEL, SEC 9, TUN, R13E, UM 1690 FNL AND 2182FWL, SEC 10, TUN, RI3E, UM 10,665 9,033 202-177-0 BERING 3 EVERGREEN RESOURCES (ALASKA) CORPORATION 9/10/2002 OPSHD 50-009-20019-00-00 1523 FSL AND 471 FEL, SEC 30, TI8N, Rl W, SM 1523 FSL AND 471 FEL, SEC 30, Tl8N, Rl W, SM 202-185-0 PRUDHOE BAY UNIT 01-32A BP EXPLORATION (ALASKA) INC 9/5/2002 11/25/2002 12/18/2002 I-OIL 50-029-21622-01-00 4912 FSL AND 4601 FEL, SEC 8, TlON, RI5E, UM 1158 FSL AND 298 FWL, SEC 5, TION, R15E, UM 10,040 9,069 202-186-0 PRUDHOE BA Y UN BORE V-I 03 BP EXPLORATION (ALASKA) INC 9/5/2002 9/23/2002 1/7/2003 I-OIL 50-029-23117-00-00 4878 FSL AND 1620 FEL, SEC 11, TIIN, RIlE, UM 2069 FSL AND 1028 PEL, SEC 36, Tl2N, RUE, UM 11,560 7,215 202-187-0 KUPARUK RIV UNIT 3S-07 CONOCOPIllLLIPS ALASKA INC 9/17/2002 11/9/2002 11/26/2002 I-OIL 50-103- 20430-00-00 2487 FNL AND 935 PEL, SEC 18, Tl2N, R8E, UM 1097 FNL AND 1048 FWL, SEC 17, Tl2N, R8E, UM 6,633 6,091 202-188-0 NORTHST AR UNIT NS-20 BP EXPLORATION (ALASKA) INC 9/17/2002 50-029-23118-00-00 1239 FSL AND 646 PEL, SEC 11, Tl3N, R13E, UM 424 FSL AND 4841 PEL, SEC 34, Tl4N, R13E, UM 202-189-0 PRUDHOE BAY UNIT K-16AL1 BP EXPLORATION (ALASKA) INC 9/17/2002 10/12/2002 10/21/2002 I-OIL 50-029-22430-60-00 1766 FNL AND 1132 FWL, SEC 4, T11N, RI4E, UM 4907 FNL AND 3502 FWL, SEC 4, TlIN, RI4E, UM 11,549 8,705 202-190-0 PRUDHOE BAY UNIT K-16AL2 BP EXPLORATION (ALASKA) INC 9/17/2002 10/16/2002 10/21/2002 10-2G 50-029-22430-61-00 1766 FNL AND 1132FWL, SEC 4, T11N, RI4E, UM 28 FNL AND 8U FWL, SEC 9, TUN, RI4E, UM U,750 8,759 202-191-0 PRUDHOE BAY UNIT W-38A BP EXPLORATION (ALASKA) INC 9/17/2002 10/13/2002 10/31/2002 I-OIL 50-029-21807-01-00 1356 FNL AND 1453 FEL, SEC 21, TUN, Rl2E, UM 2368 FNL AND 416 PEL, SEC 29, TUN, RI2E, UM 17,700 9,005 202-192-0 PRUDHOE BAY UNIT 0 1-12A BP EXPLORATION (ALASKA) INC 9/17/2002 10/26/2002 10/31/2002 I-OIL 50-029-20269-01-00 780 FNL AND 755 FWL, SEC 8, TION, RI5E, UM 119 FNL AND 1135 FWL, SEC 9, TlON, RI5E, UM 12,580 9,145 202-193-0 PRUDHOE BAY UNIT 14-44A BP EXPLORATION (ALASKA) INC 9/17/2002 10/18/2002 U/7/2002 I-oIL 50-029-22573-01-00 2829 FSL AND 1617 FEL, SEC 9, TlON, R14E, UM 1124 FNL AND 4174FEL, SEC21, TlON, RI4E, UM 15,280 9,060 202-194-0 NICOLAI CK UNIT 8XX AURORA GAS LLC 9/20/2002 CANC 50-283-20101-00-00 2012 FSL AND 249 FWL, SEC 29, TUN, R12W, SM 2012 FSL AND 249 FWL, SEC 29, T11N, RI2W, SM 202-195-0 MILNE PT UNIT SB S-29 BP EXPLORATION (ALASKA) INC 9/26/2002 9/30/2002 10/16/2002 I-OIL 50-029-23119-00-00 3270 FSL AND 340 FEL, SEC 12, Tl2N, RI0E, UM 1826 FSL AND 1513 PEL, SEC 35, TI3N, RI0E, UM 12,950 4,313 56 Pennit API 202-196-0 50-029-23119-60-00 202-197-0 50-029-20580-02-00 202-198-0 50-029-23116-01-00 202-199-0 50-029-22384-01-00 202-200-0 50-029-21733-01-00 202-201-0 50-029-20020-02-00 202-202-0 50-029-23120-00-00 202-203-0 50-103- 20431-00-00 202-205-0 50-103-20432-00-00 202-206-0 50-103-20433-00-00 202-207-0 50-029-23122-00-00 202-208-0 50-283-20102-00-00 202-209-0 50-029-21970-01-00 202-210-0 50-029-20330-60-00 202-211-0 50-103-20434-00-00 PERMIT and WELL ACTMTY From 1/1/2002 To 12/31/2002 Development Operator Bottom Hole Location Well Name Surface Location MILNE PT UNIT SB S-29L1 3270 FSL AND 340 FEL, SEC 12, Tl2N, R10E, UM PRUDHOE BAY UNIT H-14B 1542 FNL AND 1265 FEL, SEC 21, T11N, R13E, UM PRUDHOE BAY UN AURO S-114A 4617 FSL AND 4496 FEL, SEC 35, Tl2N, Rl2E, UM POINf MCINTYRE P1-08A 1443 FSL AND 738 FEL, SEC 16, Tl2N, R14E, UM PRUDHOE BAY UNIT J-27 A 800 FNL AND 1771 FEL, SEC 9, T11N, R13E, UM PRUDHOE BAY UNIT J-om 750 FNL AND 1245 FEL, SEC 9, T11N, R13E, UM PRUDHOE BAY UN BORE V-109 4642 FSL AND 1818 FEL, SEC 11, T11N, RIlE, UM COLVILLE RIV UNIT CD2-13 1696 FNL AND 1548 FEL, SEC 2, T11N, R4E, UM KUP ARUK RIV UNIT 3S-09 2497 FNL AND 974 FEL, SEC 18, Tl2N, R8E, UM KUPARUK RIV UNIT 3S-18 2538 FNL AND 1149 FEL, SEC 18, T12N, R8E, UM NORTHSTAR UNIT NS-19 1229 FSL AND 646 FEL, SEC 11, T13N, R13E, UM NICOLAI CREEK 9 2012 FSL AND 256 FWL, SEC 29, T11N, R12W, SM PRUDHOE BAY UNIT W -32A 735 FNL AND 1442 FEL, SEC 21, T11N, R12E, UM PRUDHOE BAY UNIT 14-08AL1 1966 FNL AND 1080 FEL, SEC 9, TlON, R14E, UM COLVILLE RIV UNIT CD2-37 1934 FNL AND 1519 FEL, SEC 2, T11N, R4E, UM BP EXPLORATION (ALASKA) INC 1792 FSL AND 1428 FEL, SEC 35, T13N, RI0E, UM BP EXPLORATION (ALASKA) INC 2678 FNL AND 72 FEL, SEC 16, T11N, R13E, UM BP EXPLORATION (ALASKA) INC 4478 FSL AND 4704 FEL, SEC 28, Tl2N, R12E, UM BP EXPLORATION (ALASKA) INC 2021 FSL AND 785 FEL, SEC 15, T12N, R14E, UM BP EXPLORATION (ALASKA) INC 3298 FNL AND 2031 FEL, SEC 9, T11N, R13E, UM BP EXPLORATION (ALASKA) INC 1485 FNL AND 333 FWL, SEC 10, Tl1N, R13E, UM BP EXPLORATION (ALASKA) INC 3573 FSL AND 3538 FEL, SEC 11, T11N, R11E, UM CONOCOPHILLIPS ALASKA INC 2403 FSL AND 946 FWL, SEC 25, Tl2N, R4E, UM CONOCOPHILLIPS ALASKA INC 2744 FSL AND 3735 FWL, SEC 8, T12N, R8E, UM CONOCOPHILLIPS ALASKA INC 1617FNL AND 3914FEL, SEC 18, T12N,R8E, UM BP EXPLORATION (ALASKA) INC 8 FSL AND 2555 FEL, SEC 13, T13N, R13E, UM AURORA GAS LLC 2012 FSL AND 256 FWL, SEC 29, T11N, RI2W, SM BP EXPLORATION (ALASKA) INC 4474FSL AND 1711 FEL, SEC 21, Tl1N, R12E, UM BP EXPLORATION (ALASKA) INC 4338 FNL AND 584 FWL, SEC 15, nON, R14E, UM CONOCOPHILLIPS ALASKA INC 241 FNL AND 132 FWL, SEC 24, TlIN, R4E, UM 57 Approved Spud Completed Status :MD TVD 9/26/2002 10/10/2002 10/16/2002 I-OIL 12,950 4,274 9/20/2002 9/19/2002 9/19/2002 10/1/2002 12/23/2002 9/30/2002 11/11/2002 10/1/2002 11/17/2002 10/15/2002 10/16/2002 10/7/2002 10/8/2002 11/26/2002 12/4/2002 11/17/2002 11/23/2002 10/7/2002 11/5/2002 10/22/2002 11/10/2002 10/4/2002 11/26/2002 10/15/2002 12/6/2002 l-OIL 14,890 7,162 12/27/2002 I-OIL 12,444 8,764 11/16/2002 I-OIL 10,574 9,038 11/24/2002 I-OIL 10,758 9,026 11/12/2002 I-OIL 10,780 6,706 11/3/2002 I-OIL 14,575 7,079 12/24/2002 WAGIN 9,650 6,020 12/8/2002 I-OIL 6,900 6,118 1/3/2003 I-OIL 13,950 8,931 12/1/2002 I-OIL 14,180 8,979 Pennit API 202-213-0 50-733-20409-01-00 202-214-0 50-029-22183-01-00 202-215-0 50-029-23124-00-00 202-216-0 50-029-23125-00-00 202-217-0 50-103-20435-00-00 202-218-0 50-029-23126-00-00 202-219-0 50-029-21583-01-00 202-220-0 50-029-20563-02-00 202-223-0 50-029-23128-00-00 202-224-0 50-029-22555-02-00 202-228-0 50-733-20519-00-00 202-229-0 50-029-23129-00-00 202-230-0 50-029-23130-00-00 202-231-0 50-029-20135-01-00 202-232-0 50-103-20440-00-00 PERMIT and WELL ACTMTY From 1/1/2002 To 12/31/2002 Development Operator Bottom Hole Location WeUName Surface Location MGS C13-13LN 618 FSL AND 1544 FEL, SEC 23, T8N, R13W, SM POINf MCINTYRE P2-57 A 594 FNL AND 1220 FWL, SEC 14, T12N, RI4E, UM PRUDHOE BAY UNIT V -03 4893 FSL AND 1562 FEL, SEC 11, TllN, RIlE, UM PRUDHOE BAY UN BORE V -113 4635 FSL AND 1847 FEL, SEC 11, TllN, RIlE, UM COLVILLE RIV UNIT CD2-28 1844 FNL AND 1530 FEL, SEC 2, TlIN, R4E, UM NORTH STAR UNIT NS-21 1249 FSL AND 646 FEL, SEC 11, Tl3N, R13E, UM PRUDHOE BAY UNIT 18-05A 951 FNL AND 221 FEL, SEC 24, TllN, RI4E, UM PRUDHOE BAY UNIT M-09B 2373 FNL AND 606 FEL, SEC 1, TllN, R12E, UM NORTHSTAR UNIT NS-22 1259 FSL AND 646 FEL, SEC 11, Tl3N, R13E, UM PRUDHOE BAY UNIT K-20B 3251 FSL AND 4070 FEL, SEC 4, TllN, R14E, UM REDOUBT UNIT 6 1911 FSL AND 321 FEL, SEC 14, T7N, R14W, SM PRUDHOE BAY UN AURO L-112 2525 FSL AND 3874 FEL, SEC 34, Tl2N, RIlE, UM PRUDHOE BAY UN AURO S-115 4406 FSL AND 4499 FEL, SEC 35, T12N, R12E, UM PRUDHOE BAY UNIT F-08A 2710 FSL AND 2877 FEL, SEC 2, TllN, R13E, UM KUPARUK RIV UNIT 33-10 2501 FNL AND 993 FEL, SEC 18, Tl2N, R8E, UM Approved Spud Completed l\ID Status TVD XTO ENERGY INC 3701 FSL AND 306 FWL, SEC 13, T8N, R13W, SM 10/16/2002 BP EXPLORATION (ALASKA) INC 3706 FNL AND 143 FWL, SEC 14, T12N, R14E, UM BP EXPLORATION (ALASKA)INC 3539 FSL AND 306 FWL, SEC I, TlIN, RIlE, UM 11120/2002 11/8/2002 11/12/2002 12/31/2002 I-OIL 12,591 9,016 2/1812003 I-OIL 8,555 7,041 12/29/2002 I-OIL 13,200 7,164 BP EXPLORATION (ALASKA) INC 786 FSL AND 660 FEL, SEC 3, TllN, RIlE, UM 11/21/2002 12/8/2002 CONOCOPHILLIPS ALASKA INC 1117 FNL AND 538 FEL, SEC 35, Tl2N, R4E, UM 1117/2002 12/11/2002 BP EXPLORATION (ALASKA) INC 2388 FSL AND 4103 FEL, SEC 33, T14N, R13E, UM 11/13/2002 BP EXPLORATION (ALASKA) INC 11/26/2002 12/10/2002 12/16/2002 I-OIL 4518 FNL AND 2900 FEL, SEC 23, TllN, R14E, UM 13,656 8,765 BP EXPLORATION (ALASKA) INC 11/19/2002 12/12/2002 12/24/2002 I-OIL 722 FNL AND 407 FEL, SEC 11, TllN, Rl2E, UM 12,930 9,016 BP EXPLORATION (ALASKA) INC 11/20/2002 11/21/2002 2/2/2003 I-OIL 1497 FSL AND 3283 FEL, SEC I, T13N, R13E, UM 12,886 11,149 BP EXPLORATION (ALASKA) INC 11/26/2002 12/4/2002 12/912002 I-On. 901 FNL AND 2904 FEL, SEC 9, TllN, R14E, UM 13,004 8,707 FOREST OIL CORP 12/13/2002 1718 FNL AND 1313 FEL, SEC 19, TIN, R13W, SM BP EXPLORATION (ALASKA) INC 1219/2002 1/1/2003 211712003 I-On. 4211 FSL AND 4223 FEL, SEC 33, Tl2N, RIlE, UM 9,640 6,958 BP EXPLORATION (ALASKA) INC 1219/2002 12120/2002 1/2212003 I-On. 4743 FSL AND 1667 FEL, SEC 34, Tl2N, R12E, UM 7,600 6,970 BP EXPLORATION (ALASKA) INC 1219/2002 12114/2002 12/20/2002 I-On. 621 FNL AND 37 FEL, SEC 10, TllN, R13E, UM 12,750 9,043 CONOCOPHILLIPS ALASKA INC 12123/2002 12/28/2002 1/5/2003 I-On. 1746 FSL AND 1060 FWL, SEC 8, Tl2N, R8E, UM 8,130 6,176 58 Permit API 202-233-0 50-029-23121-01-00 202-234-0 50-029- 23121-60-00 202-235-0 50-029-22006-60-00 202-237-0 50-029-22186-01-00 202-240-0 50-029-22646-01-00 202-243-0 50-029-23134-00-00 202-245-0 50-029-23135-00-00 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Development Operator Bottom Hole Location Well Name Surface Location MILNE PT UNIT SB S-19A 3308 FSL AND 195 FEL, SEC 12, Tl2N, RlOE, UM MILNE PT UNIT SB S-19ALI 3308 FSL AND 195 FEL, SEC 12, Tl2N, RI0E, UM PRUDHOE BAY UNIT W-19ALI 696 FNL AND 1181 FEL, SEC 21, TllN, RI2E, UM PRUDHOE BAY UNIT Y -35A 1243 FNL AND 4696 FEL, SEC 34, TllN, Rl3E, UM PRUDHOE BAY UNIT D-30A 3625 FSL AND 1066 FEL, SEC 23, TllN, R13E, UM KUPARUK RIVUNIT 2G-17 203 FNL AND 272 FWL, SEC 5, TlON, R9E, UM PRUDHOE BA Y UN AURO S-1O9 4466 FSL AND 4498 FEL, SEC 35, Tl2N, Rl2E, UM BP EXPLORATION (ALASKA) INC 371 FSL AND 1029 FEL, SEC 35, Tl3N, RlOE, UM BP EXPLORATION (ALASKA) INC 505 FSL AND 833 FEL, SEC 1, Tl2N, RI0E, UM BP EXPLORATION (ALASKA) INC 4933 F2L AND 12FEL, SEC 17, TllN, Rl2E, UM BP EXPLORATION (ALASKA) INC 1801 FNL AND 1187 FEL, SEC 3, TlON, R13E, UM BP EXPLORATION (ALASKA) INC 4965 FSL AND 4450 FWL, SEC 24, Tl1N, R13E, UM CONOCOPHILLIPS ALASKA INC 581 FSL AND 2570 FEL, SEC 9, TlON, R9E, UM BP EXPLORATION (ALASKA) INC 275 FSL AND 2431 FWL, SEC 25, Tl2N, R12E, UM 59 Approved Spud Completed Status MD TVD 12/23/2002 1/19/2003 2/1/2003 I-OIL 10,200 4,274 12/23/2002 1/24/2003 2/1/2003 I-OIL 11,630 4,264 12/11/2002 12/19/2002 1/2/2003 1/2112003 I-OIL 12,750 8,996 12/13/2002 1/7/2003 1/1112003 I-OIL 11,935 9,042 12/13/2002 12/27/2002 12/31/2002 1/1712003 11,600 I-OIL 6,794 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/3112002 Service Permit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 201-102-0 KUPARUK RIV U MELT 2P-429 CONOCOPlllLLIPS ALASKA INC 5/24/2001 12/8/2001 1/13/2002 W AGIN 50-103-20378-00-00 934 FNL AND 1953 FWL, SEC 17, T8N, R7E, UM 1760 FNL AND 2255 FEL, SEC 20, T8N, R7E, UM 8,974 6,002 201-114-0 KUPARUK RIV U WSAK 1C-127 CONOCOPlllLLIPS ALASKA INC 6/15/2001 6/22/2002 8/5/2002 1 WINJ 50-029-23024-00-00 1639 FNL AND 923 FWL, SEC 12, T11N, R10E, UM 234 FSL AND 1381 FEL, SEC 11, TUN, RI0E, UM 6,450 4,270 201-121-0 KUPARUK RIV U WSAK 1C-117 CONOCOPlllLLIPS ALASKA INC 6/21/2001 7/2/2001 8/5/2002 1 WINJ 50-029-23027-00-00 1555 FNL AND 799 FWL, SEC 12, T11N, R10E, UM 1144 FNL AND 1379 FEL, SEC 11, TllN, RI0E, UM 5,000 4,214 201-139-0 KUPARUK RIV U WSAK 1C-119 CONOCOPlllLLIPS ALASKA INC 8/1/2001 8/7/2001 4/15/2002 1 WINJ 50-029-23034-00-00 1571 FNL AND 823 FWL, SEC 12, T11N, R10E, UM 1U2FNL AND 1743 FWL, SEC 11, T11N, R10E, UM 6,606 4,272 201-140-0 PRUDHOE BAY UN BORE L-11 5 BP EXPLORATION (ALASKA) INC 8/8/2001 10/7/2001 2/20/2002 W AGIN 50-029-23035-00-00 2543 FSL AND 3802 FEL, SEC 34, Tl2N, RIlE, UM 776 FSL AND 713 FEL, SEC 28, Tl2N, RIlE, UM 8,435 7,014 201-201-0 PRUDHOE BAY UN BORE L-1 09 BP EXPLORATION (ALASKA) INC 5/21/2002 5/30/2002 6/17/2002 1 WINJ 50-029-23046-00-00 2376 FSL AND 3728 FEL, SEC 34, Tl2N, RIlE, UM 4408 FSL AND 3762 PEL, SEC 3, TUN, R11E, UM 7,820 6,970 201-208-0 PRUDHOE BAY UN lvIDS E-1 04 BP EXPLORATION (ALASKA) INC 10/26/2001 11/28/2001 2/12/2002 1 WINJ 50-029-23049-00-00 4889 FSL AND 501 FEL, SEC 6, TlIN, RI4E, UM 1492 FSL AND 1221 PEL, SEC 25, TI2N, RI3E, UM 12,684 8,065 201-218-0 PRUDHOE BAY UNIT 04-19A BP EXPLORATION (ALASKA) INC 11/21/2001 12/3/2001 1/10/2002 1 WINJ 50-029-21791-01-00 907 FSL AND 5023 FEL, SEC 26, TllN, RISE, UM 2942 FSL AND 5106 FEL, SEC 26, T11n, RISe, UM 9,430 8,933 201-227-0 KUPARUK RIV UNIT lR-36 CONOCOPlllLLIPS ALASKA INC 12/4/2001 12/10/2001 4/17/2002 W AGIN 50-029- 23057-00-00 606 FSL AND 145 FWL, SEC 17, Tl2N, RI0E, UM 659 FNL AND 2559 FEL, SEC 8, Tl2N, RI0E, UM 12,700 6,973 201-232-0 COLVILLE RIV UNIT CD2-26 CONOCOPlllLLIPS ALASKA INC 12/13/2001 1/3/2002 1/20/2002 W AGIN 50-103-20397-00-00 1825 FNL AND 1532 FEL, SEC 2, TlIN, R4E, UM 1066 FSL AND 2206 FWL, SEC 1, T11N, R4E, UM 11,238 7,180 201-235-0 PRUDHOE BAY UNIT 13-32A BP EXPLORATION (ALASKA) INC 12/20/2001 1/25/2002 1/30/2002 W AGIN 50-029- 20798-01-00 1637 FSL AND 1435 FEL, SEC 14, TlON, R14E, UM 3277 FSL AND 2405 FEL, SEC 15, TION, RI4E, UM 12,534 9,095 201-245-0 MILNE PT UNIT SB S-15 BP EXPLORATION (ALASKA) INC 12/26/2001 1/22/2002 4/28/2002 1 WINJ 50-029-23061-00-00 3322 FSL AND 136 FEL, SEC 12, Tl2N, R10E, UM 4302 FSL AND 196 FEL, SEC 12, Tl2N, RI0E, UM 4,797 4,585 201-248-0 KUPARUK RIV UNIT 1C-24 CONOCOPlllLLIPS ALASKA INC 12/26/2001 1/1/2002 1/26/2002 W AGIN 50-029-23063-00-00 1668 FNL AND 1290 FWL, SEC 12, T11N, RI0E, UM 1256 FSL AND 2506 FEL, SEC 11, T11N, RI0E, UM 9,350 6,548 201-249-0 COLVILLE RIV UNIT CD2-49 CONOCOPlllLLIPS ALASKA INC 1/8/2002 1/21/2002 2/4/2002 WAGIN 50-103-20401-00-00 2053 FNL AND 1504 FEL, SEC 2, T11N, R4E, UM 2009 FNL AND 2328 FWL, SEC 11, TlIN, R4E, UM 11,874 7,263 202-003-0 PRUDHOE BAY UNIT Z-33B BP EXPLORATION (ALASKA) INC 1/11/2002 50-029-21895-02-00 713 FNL AND 1218 FWL, SEC 19, T11N, RI2E, UM 3535 FNL AND 1121 FEL, SEC 24, T11n, RUE, UM 60 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/3112002 Service Permit Well Name Operator Approved Spud Completed Status API Suñace Location Bottom Hole Location MD TVD 202-004-0 TRADING BAY ST A-29RD UNION OIL CO OF CALIFORNIA 5/31/2002 6/30/2002 8/10/2002 1 WINJ 50-733-20245-01-00 1623 FSL AND 570 FEL, SEC 4, T9N, RI3W, SM 790 FNL AND 1155 FEL, SEC 16, T9n, R13w, SM 13,300 10,053 202-009-0 Mll-NE PT UNIT SB S-21 BP EXPLORATION (ALASKA) INC 1/28/2002 1/31/2002 8/1812002 1 WINJ 50-029-23065-00-00 3301 FSL AND 224 FEL, SEC 12, T12N, RI0E. UM 1758 FSL AND 1396 FEL, SEC 2, TI2N, RI0E, UM 9,453 4,426 202-014-0 Mll-NE PT UNIT SB S-31 BP EXPLORATION (ALASKA) INC 1/31/2002 2/13/2002 8/1312002 1 WINJ 50-029- 23066-00-00 3262 FSL AND 368 FEL, SEC 12, T12N, RI0E, UM 2366 FSL AND 799 FEL, SEC 11, TI2N, RI0E, UM 8,143 4,287 202-015-0 cot Vll-LE RN UNIT CD2-17 CONOCOPHILLIPS ALASKA INC 1/31/2002 2/6/2002 2/1912002 W AGIN 50-103-20406-00-00 1736 FNL AND 1543 FEL, SEC 2, T11N, R4E, UM 792 FSL AND 402 FEL, SEC 35, TI2N, R4E, UM 8,757 7,191 202-020-0 MILNE POINT UNIT SB S-09 BP EXPLORATION (ALASKA) INC 2/6/2002 50-029-23067-00-00 1934 FNL AND 49 FEL, SEC 12, TI2N, RI0E, UM 577 FNL AND 4107 FEL, SEC 8, TI2N, R11E, UM 202-029-0 cot Vll-LE RN UNIT CD2-32 CONOCOPHILLIPS ALASKA INC 2/15/2002 2/19/2002 3/5/2002 W AGIN 50-103-20411-00-00 1885 FNL AND 1525 FEL, SEC 2, T11N, R4E, UM 229 FNL AND 1408 FEL, SEC 3, THn, R4e, UM 11,720 7,228 202-030-0 PRUDHOE BAY UN BORE L-l11 BP EXPLORATION (ALASKA) INC 2/19/2002 2/21/2002 3/6/2002 W AGIN 50-029-23069-00-00 233~ FSL AND 3873 FEL, SEC 34, T12N, R11E, UM 2044 FSL AND 4133 FEL, SEC 34, T12N, RllE, UM 7,605 7,198 202-044-0 Mll-NE PT UNIT SB E-13B BP EXPLORATION (ALASKA) INC 3/112002 3130/2002 4/2512002 1 WINJ 50-029-22536-02-00 3778 FSL AND 2067 FEL, SEC 25, T13N, RI0E, UM 1718FSL AND 2154FEL, SEC 23, TI3N, RI0E, UM 8,852 4,432 202-058-0 PRUDHOE BAY UN BORE L-l 05 BP EXPLORATION (ALASKA) INC 6/25/2002 7/5/2002 8/1812002 W AGIN 50-029-23075-00-00 2415 FSL AND 3573 FEL, SEC 34, T12N, RllE, UM 1767 FSL AND 719 FWL, SEC 35, T12N, RIlE, UM 8,360 6,852 202-064-0 PRUDHOE BAY UN BORE L-119 BP EXPLORATION (ALASKA) INC 3/22/2002 3/27/2002 517/2002 1 WINJ 50-029-23077-00-00 2601 FSL AND 3574 FEL, SEC 34, TI2N, R11E, UM 1694 FSL AND 69 FEL, SEC 27, Tl2N, RIlE, UM 9,624 7,197 202-066-0 PRUDHOE BAY UN POL W-212 BP EXPLORATION (ALASKA) INC 3/14/2002 50-029-23078-00-00 906 FNL AND 1185 FEL, SEC 21, T11N, R12E, UM 4954 FSL AND 3924 FEL, SEC 22, T11N, RI2E, UM 202-072-0 Mll-NE PT UNIT SB S-O7 BP EXPLORATION (ALASKA) INC 3/27/2002 4/8/2002 8/2412002 1 WINJ 50-029-23079-00-00 3353 FSL AND 20 FEL, SEC 12, T12N, RI0E, UM 3016 FSL AND 762 FWL, SEC 6, TI2N, R11E. UM 8,695 4,626 202-079-0 PRUDHOE BAY UNIT PSI-06 BP EXPLORATION (ALASKA) INC 4/12/2002 613/2002 7/1812002 1 WINJ 50-029-23082-00-00 3847 FSL AND 4436 FEL, SEC 15, T11N, RISE, UM 3992 FSL AND 4573 FEL, SEC 9, TllN, RI5E, UM 12,145 8,598 202-082-0 COLVILLE RIV UNIT CD2-46 CONOCOPHILLIPS ALASKA INC 4/17/2002 5/3/2002 5/1512002 W AGIN 50-103-20419-00-00 2024 FNL AND 1508FEL, SEC 2, T11N, R4E, UM 735 FNL AND 202 FEL, SEC 11, TllN, R4E, UM 11,000 7,184 202-091-0 KUP ARUK RN U MELT 2P-432 CONOCOPHILLIPS ALASKA INC 4/19/2002 50-103-20420-00-00 948 FNL AND 1894 FWL, SEC 17, T8N, R7E, UM 2478 FSL AND 1826 FWL, SEC 17, T8N, R7E, UM 61 PERMIT and WELL ACTIVITY From 1/1/2002 To 12/31/2002 Service Pennit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-092-0 COLVILLE RIV UNIT CD2-22 CONOCOPHILLIPS ALASKA INC 4/26/2002 ~/15/2002 5/28/2002 1 WINJ 50-103-20421-00-00 1786 FNL AND 1537 FEL, SEC 2, TlIN, R4E, UM 1598 FSL AND 1034 FWL, SEC 35, Tl2N, R4E, UM 11,134 7,135 202-093-0 KUPARUK RIV U WSAK lC-129 CONOCOPHILLIPS ALASKA INC 4/29/2002 50-029-23085-00-00 1656 FNL AND 947 FWL, SEC 12, TllN, RI0E, UM 1502 FSL AND 1878 FEL, SEC 13, TlIN, RI0E, UM 202-096-0 KUPARUK RIV U WSAK ID-I03 CONOCOPlIll-LIPS ALASKA INC 5/2/2002 5/18/2002 6/20/2002 1 WINJ 50-029-23086-00-00 164 FSL AND 595 FEL, SEC 14, TlIN, RI0E, UM 381 FSLAND98FWL,SEC2, TlIN,RI0E, UM 14,000 3,784 202-107-0 NICOLAI CK UNIT 5 AURORA GAS LLC 7/9/2002 50-283-20036-90-00 2183 FNL AND 1622 FEL, SEC 19, TllN, RI2W, SM 2183 FNL AND 1622 PEL, SEC 19, TllN, RI2W, SM 202-108-0 COLVILLE RIV UNIT CD2-48 CONOCOPHILLIPS ALASKA INC 5/23/2002 5/29/2002 6/13/2002 1 WINJ 50-103-20422-00-00 2043 FNL AND 1505 FEL, SEC 2, TllN, R4E, UM 729 FNL AND 782 PEL, SEC 14, TllN, R4E, UM 13,622 7,258 202-109-0 PRUDHOE BAY UN BORE L-I08 BP EXPLORATION (ALASKA) INC 6/6/2002 6/18/2002 7/4/2002 W AGIN 50-029-23090-00-00 2412 FSL AND 3588 FEL, SEC 34, T12N, RllE, UM 764 FNL AND 1486 PEL, SEC 3, TlIN, RIlE, OM 8,294 7,039 202-113-0 MILNE PT UNIT SB S-11 BP EXPLORATION (ALASKA) INC 6/5/2002 6/24/2002 8/29/2002 1 WINJ 50-029-23092-00-00 3338 FSL AND 79 FEL, SEC 12, Tl2N, RI0E, UM 721 FSL AND 2693 FEL, SEC 7, T12N, RI0E, UM 5,939 4,486 202-114-0 MILNE PT UNIT SB S-13 BP EXPLORATION (ALASKA) INC 6/5/2002 6/19/2002 8/21/2002 1 WINJ 50-029-23093-00-00 3330 FSL AND 107 FEL, SEC 12, Tl2N, RI0E, UM 1870 FSL AND 997 FEL, SEC 12, T12N, RI0E, OM 4,957 4,575 202-119-0 SRU-KGSF 2 UNION OIL CO OF CALIFORNIA 6/14/2002 6/29/2002 7/18/2002 GSTOR 50-133-10152-01-00 1750 FNL AND 1190 FWL, SEC 27, T8N, R9W, SM 2228 FNL AND 806 FWL, SEC 27, T8N, R9W, SM 6,915 6,248 202-124-0 PRUDHOE BAY UNIT PSI-09 BP EXPLORATION (ALASKA) INC 6/19/2002 7/3/2002 7/30/2002 1 WINJ 50-029-23095-00-00 3876 FSL AND 4351 FEL, SEC 15, TllN, R15E, UM 2933 FSL AND 1462 FEL, SEC 9, TllN, RI5E, OM 10,343 8,635 202-131-0 PRUDHOE BAY UN BORE V-I 05 BP EXPLORATION (ALASKA) INC 6/26/2002 8/27/2002 9/10/2002 W AGIN 50-029-23097-00-00 4859 FSL AND 1693 FEL, SEC ll, TllN, RIlE, UM 2804FSL AND 1018FEL, SEC 2, TllN,RllE, OM 8,255 7,136 202-139-0 PRUDHOE BAY UN BORE L-I03 BP EXPLORATION (ALASKA) INC 7/2J2002 7/26/2002 8/9/2002 1 WINJ 50-029- 23101-00-00 2590 FSL AND 3618 FEL, SEC 34, Tl2N, RllE, UM 2922 FSL AND 1573 FEL, SEC 35, Tl2N, RllE, OM 9,370 7,017 202-142-0 PRUDHOE BAY UN BORE V-I 04 BP EXPLORATION (ALASKA) INC 7/9/2002 8/14/2002 9/19/2002 1 WINJ 50-029-23103-00-00 4827 FSL AND 1819 FEL, SEC ll, TllN, RllE, UM 2118 FSL AND 5074 FEL, SEC 2, TllN, RllE, OM 8,455 7,090 202-144-0 COLVILLE RIV UNIT CD2-16 CONOCOPHILLIPS ALASKA INC 7/12/2002 8/7/2002 8/24/2002 W AGIN 50-103-20426-00-00 1726 FNL AND 1544 FEL, SEC 2, TlIN, R4E, OM 1573 FNL AND 1453 FWL, SEC 36, Tl2N, R4E, OM 15,200 7,150 202-145-0 PRUDHOE BA Y UNIT PSI-O 1 BP EXPLORATION (ALASKA) INC 7/12/2002 7/23/2002 8/20/2002 1 WINJ 50-029-23104-00-00 3800 FSL AND 4579 FEL, SEC 15, TllN, RISE, OM 1131 FSL AND 2237 FEL, SEC 9, TllN, RI5E, OM 9,735 8,663 62 PERMIT and WELL A CTMTY From 1/1/2002 To 12/31/2002 Service Pennit Well Name Operator Approved Spud Completed Status API Surface Location Bottom Hole Location MD TVD 202-148-0 COLVILLE RIV UNIT CD2-29 CONOCOPHlLLIPS ALASKA INC 7/25/2002 9/24/2002 10/7/2002 W AGIN 50-103-20427-00-00 1855 FNL AND 1528 FEL, SEC 2, T11N, R4E, UM 2198 FSL AND 264 FEL, SEC 1, T11N, R4E, UM 12,560 7,127 202-154-0 PRUDHOE BAY UN POL S-215 BP EXPLORATION (ALASKA) INC 7/30/2002 50-029-23107-00-00 3276 FSL AND 4563 FEL, SEC 35, T12N, R13E, UM 676 FSL AND 981 FEL, SEC 34, T12N, R12E, UM 202-159-0 PRUDHOE BAY UNIT PSI -10 BP EXPLORATION (ALASKA) INC 8/7/2002 8/10/2002 10/14/2002 1 WINJ 50-029-23110-00-00 1394 FNL AND 957 FWL, SEC 15, TUN, RISE, UM 5235 FSL AND 2109 FEL, SEC 9, T11N, RISE, UM 11,809 8,594 202-165-0 COL vaLE RIV UNIT CD2-44 CONOCOPHlLLIPS ALASKA INC 8/30/2002 9/9/2002 9/23/2002 W AGIN 50-103-20428-00-00 2004 FNL AND 1510 FEL, SEC 2, T11N, R4E, UM 1737 FNL AND 1904 FWL, SEC 7, T11N, R5E, UM 14,555 7,158 202-169-0 NORTHSTAR UNIT NS-17 BP EXPLORATION (ALASKA) INC 8/19/2002 50-029-23113-00-00 1209 FSL AND 645 FEL, SEC 11, T13N, R13E, UM 1538 FSL AND 2356 FEL, SEC 4, T13N, R13E, UM 202-171-0 COLVILLE RIV UNIT CD2-38 CONOCOPHlLLIPS ALASKA INC 8/22/2002 8/25/2002 9/8/2002 W AGIN 50-103-20429-00-00 1944 FNL AND 1517 FEL, SEC 2, T11N, R4E, UM 281 FSL AND 2061 FWL, SEC 12, T11N, R4E, UM 13,010 7,313 202-172-0 PRUDHOE BAY UNIT PSI-O8 BP EXPLORATION (ALASKA) INC 8/23/2002 9/4/2002 10/18/2002 1 WINJ 50-029-23114-00-00 3867 FSL AND 4379 FEL, SEC 15, T11N, RISE, UM 608 FSL AND 4016 FEL, SEC 4, T11N, R15E, UM 13,177 8,633 202-204-0 MILNE PT UNIT SB S-19 BP EXPLORATION (ALASKA) INC 10/7/2002 10/18/2002 1/19/2003 P&A 50-029-23121-00-00 3308 FSL AND 195 FEL, SEC 12, T12N, R10E, UM 3896 FSL AND 4668 FEL, SEC 6, T12N, R10E, UM 8,123 4,453 202-212-0 MILNE PT UNIT SB S-33 BP EXPLORATION (ALASKA) INC 10/22/2002 10/26/2002 12/17/2002 1 WINJ 50-029- 23123-00-00 3255 FSL AND 398 FEL, SEC 12, T12N, RI0E, UM 3562 FSL AND 2948 FEL, SEC 12, T12N, RI0E, UM 5,280 4,368 202-221-0 KUP ARUK RN UNIT 3S-14 CONOCOPHlLLIPS ALASKA INC 12/2/2002 12/18/2002 2/1/2003 W AGIN 50-103-20439-00-00 2519 FNL AND 1071 FEL, SEC 18, T12N, R8E, UM 351 FSL AND 1595 FEL, SEC 7, T12N, R8E, UM 6,895 6,175 202-222-0 KUPARUK RN UNIT 1C-22 CONOCOPHlLLÌPS ALASKA INC 11/15/2002 12/7/2002 1/16/2003 1 WINJ 50-029-23127-00-00 1593 FNL AND 1327 FWL, SEC 12, T11N, R10E, UM 2018 FNL AND 2493 FWL, SEC 5, T11N, RUE, UM 14,620 6,822 202-244-0 COLVILLE RIV UNIT CD2-35A CONOCOPHlLLIPS ALASKA INC 12/19/2002 1/12/2003 1/17/2003 W AGIN 50-103-20256-01-00 1914 FNL AND 1520 FEL, SEC 2, T11N, R4E, UM 2121 FSL AND 738 FEL, SEC 12, T11N, R4E, UM 13,500 7,201 63 Alaska Oil and Gas Conservation Commission Well Records Released January thru December 2002 Based on Two Year Confidential Period Release Date Samples! Date Completed API Number Permit Company Well Name Core Chips 1/2/2002 12/3/1999 50-029-22070-01-00 199-111-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-O lA 1/5/2002 12/6/1999 50-029-21045-03-00 199-109-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT K-07C 1/5/2002 12/6/1999 50-103-20309-00-00 199-112-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-36 1/6/2002 12/7/1999 50-029-22945-00-00 199-062-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT 1 G-17 1/8/2002 12/9/1999 50-029-22952-00-00 199-107-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-15 1/11/2002 12/12/1999 50-029-20976-01-00 199-102-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT B-26A 1/19/2002 12/20/1999 50-103-20318-00-00 199-119-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-42 1/21/2002 12/22/1999 50-029-22209-01-00 199-008-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 02-32A 1/21/2002 12/22/1999 50-029-22165-01-00 199-118-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT B-32A 1/28/2002 12/29/1999 50-029-22497-01-00 199-117-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-08A 2/1/2002 1/2/2000 50-029-20254-01-00 199-014-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 05-09A 2/2/2002 1/3/2000 50-029-22953-00-00 199-116-0 BP EXPLORATION (ALASKA) INC POINT MCINTYRE PI-18 2/4/2002 1/512000 50-103-20319-00-00 199-120-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-03 2/7/2002 1/812000 50-029-22808-01-00 199-122-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB H-08A 2/12/2002 1/13/2000 50-029-22392-01-00 199-108-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT X-21A 2/15/2002 1/16/2000 50-029-22566-01-00 199-090-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT KR L-16A 2/18/2002 1/19/2000 50-029-21098-01-00 199-125-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT X-24A 2/22/2002 1/23/2000 50-103-20320-00-00 199-128-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-05 2/23/2002 1/24/2000 50-029-22495-01-00 199-114-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-09A 2/24/2002 1/25/2000 50-733-20462-01-00 199-097-0 UNION OIL CO OF CALIFORNIA TRADING BAY UNIT M-32RD 2/26/2002 1/27/2000 50-009-20006-90-00 199-068-0 EVERGREEN RESOURCES (ALASK PIONEER UNIT BLT-Ol 2/26/2002 1/2712000 50-029-22267 -01-00 199-127-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 16-26A 2/27/2002 1/28/2000 50-029-20785-01-00 199-129-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT C-18A 3/2/2002 1/31/2000 50-029-20506-01-00 199-123-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 16-lOA 3/15/2002 2/13/2000 50-029-21790-01-00 200-002-0 BP EXPLORA nON (ALASKA) INC PRUDHOE BAY UNIT C-36A 3/16/2002 2/14/2000 50-029-22947-00-00 199-079-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT 3F-20 3/16/2002 2/14/2000 50-103-20323-00-00 200-003-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-38 3/19/2002 2/17/2000 50-029-21404-01-00 198-237-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT lR-OIA 3/20/2002 2/18/2000 50-029-22954-00-00 199-121-0 BP EXPLORATION (ALASKA) INC WEST GWYDYR 1 Available 64 Alaska Oil and Gas Conservation Commission Well Records Released January thru December 2002 Based on Two Year Confidential Period Release Date Samples! Date Completed API Number Permit Company WeUName Core Chips 3/22/2002 2/20/2000 50-103-20321-00-00 199-130-0 ARCO ALASKA INC MELTWATER NORTH 2 Available 3/28/2002 2/26/2000 50-029-22206-01-00 199-049-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT lR-22A 3/30/2002 2/28/2000 50-029-22260-01-00 200-004-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 16-27A 4/2/2002 3/2/2000 50-103-20324-00-00 200-006-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-27 4/3/2002 3/3/2000 50-029-20549-01-00 199-126-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 16-08A 4/4/2002 3/4/2000 50-029-20488-02-00 199-082-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 11-25A 4/6/2002 3/6/2000 50-029-20735-02-00 200-005-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT C-19B 4/13/2002 3/13/2000 50-103-20329-00-00 200-019-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT 2H-17 4/14/2002 3/14/2000 50-029-20120-02-00 200-018-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT J-05B 4/16/2002 3/16/2000 50-029-20143-01-00 200-009-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT N-08A 4/17/2002 3/17/2000 50-103-20325-00-00 200-008-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-25 4/23/2002 3/23/2000 50-029-21522-01-00 200-024-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT D-25A 4/24/2002 3/24/2000 50-029-21132-02-00 200-011-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 03-34B 4/27/2002 3/27/2000 50-103-20321-01-00 200-031-0 ARCO ALASKA INC MELTWATER NORTH 2A Available 5/1/2002 3/3 1/2000 50-029-22920-00-00 198-185-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-110 5/1/2002 3/31/2000 50-103-20328-00-00 200-017-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-41 5/2/2002 4/1/2000 50-029-22232-01-00 200-035-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT F-47A 5/10/2002 4/9/2000 50-029-20523-01-00 200-010-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT R-07A 5!l6/2002 4/15/2000 50-103-20322-00-00 200-001-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT 3H-32 5/19/2002 4/18/2000 50-029-22292-01-00 199-131-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 17-15A 5/22/2002 4/21/2000 50-029-20622-01-00 199-110-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 17-10A 5/23/2002 4/22/2000 50-029-20645-01-00 199-124-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-13A 5/23/2002 4/22/2000 50-029-22605-01-00 200-025-0 BP EXPLORATION (ALASKA) INC PRUDHOE BA Y UNIT H-36A 5/26/2002 4/25/2000 50-029-22545-01-00 200-051-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT P-05A 5/27/2002 4/26/2000 50-103-20326-00-00 200-012-0 CONOCOPHILLIPS ALASKA INC MELTWATER NORTH 1 Available 5/28/2002 4/27/2000 50-029-22173-01-00 200-015-0 eONOCOPHILLIPS ALASKA INe KUP ARUK RIV UNIT lL-26A 6/2/2002 5/2/2000 50-029-22180-60-00 200':050-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT P-04Ll 6/4/2002 5/4/2000 50-103-20333-00-00 200-043-0 eONOeOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-34 65 Alaska Oil and Gas Conservation Commission Well Records Released January thru December 2002 Based on Two Year Confidential Period Release Date Samples! Date Completed API Number Permit Company Well Name Core Chips 6/15/2002 5/15/2000 50-103-20334-00-00 200-045-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIVU TABS 2T-217 6/15/2002 5/15/2000 50-029-20976-02-00 200-057-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT B-26B 6/21/2002 5/21/2000 50-029-20424-01-00 200-062-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT F-llA 6/27/2002 5/27/2000 50-029-22303-01-00 199-050-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 18-22A 6/27/2002 5/27/2000 50-029-20808-01-00 200-037-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 06-23A 6/29/2002 5/29/2000 50-029-22904-01-00 200-044-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK. ID-125A 7/1/2002 5/31/2000 50-029-20592-02-00 200-065-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT H-16B 7/3/2002 6/2/2000 50-103-20294-01-00 200-040-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-19A 7/4/2002 6/3/2000 50-103-20334-01-00 200-074-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIV U TABS 2T-217A 7/7/2002 6/6/2000 50-103-20327 -00-00 200-016-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIV U TABS 2T-204 7/7/2002 6/6/2000 50-029-22027 -01-00 200-036-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIV UNIT lL-20A 7/7/2002 6/6/2000 50-029-20410-01-00 200-067 -0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT F-lOA 7/11/2002 6/10/2000 50-029-22949-00-00 199-106-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UN WBH WB-07 7/16/2002 6/15/2000 50-029-20163-02-00 200-064-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 02-10B 7/17/2002 6/16/2000 50-103-20337 -00-00 200-063-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIV U TARN 2N-347 7/17/2002 6/16/2000 50-103-20339-00-00 200-071-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-09 7/21/2002 6/20/2000 50-029-21812-01-00 200-013-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 07-34A 7/23/2002 6/22/2000 50-029-22377-01-00 200-085-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT P-08A 7/26/2002 6/25/2000 50-029-20795-01-00 200-053-0 BP EXPLORATION (ALASKA) INC PRUDHOE BA Y UNIT 02-23A 7/29/2002 6/28/2000 50-029-22957-00-00 200-048-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-138 7/30/2002 6/29/2000 50-029-22958-00-00 200-049-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-139 7/31/2002 6/30/2000 50-029-20449-01-00 200-081-0 BP EXPLORATION (ALASKA) INC PRUDHOE BA Y UNIT D-13A 8/1/2002 7/1/2000 50-029-22956-00-00 200-047-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-137 8/4/2002 7/4/2000 50-029-22931-01-00 200-058-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT KR F-84A 8/6/2002 7/6/2000 50-133-20487 -00-00 199-024-0 MARATHON OIL CO KENAI BELUGA UNIT 33-06 A vailable 8/7 /2002 7/7/2000 50-029-20803-01-00 200-014-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 18-07A 8/10/2002 7/10/2000 50-029-20740-01-00 200-059-0 BP EXPLORATION (ALASKA) INC PRUDHOE BA Y UNIT 02-22A 8/1 0/2002 7/10/2000 50-103-20341-00-00 200-083-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-06 66 Alaska Oil and Gas Conservation Commission Well Records Released January thru December 2002 Based on Two Year Confidential Period Release Date Samples! Date Completed API Number Permit Company Well Name Core Chips 8/11/2002 7/11/2000 50-029-21769-02-00 200-091-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT E-24B 8/12/2002 7/12/2000 50-133-10126-01-00 200-073-0 UNION OIL CO OF CALIFORNIA SOLDOTNA CK UNIT 23A-09 8/12/2002 7/12/2000 50-029-22960-00-00 200-075-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-I02 8/12/2002 7/12/2000 50-029-22960-60-00 200-076-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-1O2Ll 8/12/2002 7/12/2000 50-103-20340-00-00 200-079-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIV U TARN 2N-332 8/16/2002 7/16/2000 50-103-20298-00-00 199-044-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIVUNIT CD 1-40 8/17/2002 7/17/2000 50-029-22839-00-00 197-229-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-1l8 8/19/2002 7/19/2000 50-029-22624-01-00 200-069-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-42A 8/20/2002 7/20/2000 50-103-20335-00-00 200-055-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-44 8/21/2002 7/21/2000 50-733-20324-01-00 200-038-0 UNION OIL CO OF CALIFORNIA TRADING BAY UNIT G-28RD 8/24/2002 7/24/2000 50-103-20297-00-00 199-038-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-35 8/30/2002 7/30/2000 50-103-20308-00-00 199-104-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-32 8/31/2002 7/31/2000 50-029-22955-00-00 200-046-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-136 9/1/2002 8/1/2000 50-133-20490-00-00 199-073-0 MARATHON OIL CO KENAI TYONEK UNIT 24-06H Available 9/4/2002 8/4/2000 50-103-20295-00-00 199-026-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-24 9/4/2002 8/4/2000 50-029-22920-01-00 200-039-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-llOA 9/6/2002 8/6/2000 50-029-22962-00-00 200-078-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UN AURO S-1O0 9/6/2002 8/6/2000 50-029-20507-01-00 200-086-0 BP EXPLORATION (ALASKA) INC PRUDHOE BA Y UNIT N-IOA 9/6/2002 8/6/2000 50-133-10 109-01-00 200-087 -0 UNION OIL CO OF CALIFORNIA SOLDOTNA CK UNIT 42-4 9/8/2002 8/8/2000 50-029-20822-01-00 200-096-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 06-24A 9/12/2002 8/12/2000 50-029-22959-00-00 200-066-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT KR F-81 9/13/2002 8/13/2000 50- 733-20295-01-00 200-105-0 UNION OIL CO OF CALIFORNIA TRADING BAY UNIT G-26RD 9/13/2002 8/13/2000 50-103-20250-01-00 200-110-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-22A 9/14/2002 8/14/2000 50-029-21166-02-00 200-098-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-07B 9/15/2002 8/15/2000 50-029-20745-02-00 200-114-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT C-20B 9/18/2002 8/18/2000 50-029-20147-03-00 200-094-0 BP EXPLORATION (ALASKA) INC PRUDHOE BA Y UNIT 05-03C 9/19/2002 8/19/2000 50-029-22965-00-00 200-104-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT ID-30 9/20/2002 8/20/2000 50-029-22963-00-00 200-093-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT KR F-83 67 Alaska Oil and Gas Conservation Commission Well Records Released January thru December 2002 Based on Two Year Confidential Period Release Date Samples! Date Completed API Number Permit Company Well Name Core Chips 9/21/2002 8/21/2000 50-029-22485-01-00 200-072-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-37A 9/22/2002 8/22/2000 50-029-22772-01-00 200-097-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT H-37A 9/29/2002 8/2912000 50-103-20344-00-00 200-106-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD 1-43 10/3/2002 9/2/2000 50-029-20665-01-00 200-061-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-12A 10/3/2002 9/2/2000 50-029-22964-00-00 200-103-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB 1-09 10/3/2002 9/2/2000 50-029-22651-01-00 200-113-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-49A 10/3/2002 9/2/2000 50-029-22969-00-00 200-119-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT ID-40 10/4/2002 9/3/2000 50-029-21698-01-00 200-124-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT J-22A 10/5/2002 9/412000 50-029-22168-01-00 200-092-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 05-33A 10/5/2002 9/4/2000 50-029-20179-01-00 200-102-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 06-04A 10/7 /2002 9/6/2000 50-103-20343-00-00 200-100-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U TARN 2N-318 10/8/2002 9/712000 50-103-20342-00-00 200-090-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U TARN 2N-316 10/9/2002 9/8/2000 50-029-22671-01-00 200-068-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-45A 10/9/2002 9/8/2000 50-029-22968-00-00 200-115-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UN AURO S-lO 1 10/10/2002 9/9/2000 50-029-22966-00-00 200-109-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB 1-10 10/12/2002 9/11/2000 50-103-20345-00-00 200-111-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIV U TARN 2N-349 10/12/2002 9/11/2000 50-029-20774-02-00 200-122-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 02-26B 10/14/2002 9/13/2000 50-029-21958-01-00 200-095-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 11-28A 10/14/2002 9/13/2000 50-103-20347-00-00 200-118-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-31 10/15/2002 9/14/2000 50-029-20242-01-00 200-128-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT H-07A 10/17/2002 9/16/2000 50-029-20057 -01-00 200-134-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT D-03A 10/1912002 9/18/2000 50-029-22214-01-00 200-123-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 02-33A 10/22/2002 9/21/2000 50-029-22967 -00-00 200-112-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIV U WSAK 1D-141 10/22/2002 9/21/2000 50-029-22967 -60-00 200-116-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-141L1 10/29/2002 9/28/2000 50-029-22474-01-00 200-137-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 15-34A 10/3 1/2002 9/30/2000 50-029-22136-02-00 200-133-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT P-12B 11/1/2002 10/1/2000 50-133-20494-00-00 200-107-0 FOREST OIL CORP W MCARTHUR RIV UNIT 6 A vailable 11/1/2002 10/1/2000 50-103-20348-00-00 200-132-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIVUNIT CDl-30 68 Alaska Oil and Gas Conservation Commission Well Records Released January thru December 2002 Based on Two Year Confidential Period Release Date Samples! Date Completed API Number Permit Company Well Name Core Chips 11/3/2002 10/3/2000 50-029-20128-01-00 200-052-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT C-07 A 11/7/2002 10/7/2000 50-029-22970-00-00 200-120-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-23 11/7 /2002 10/7 /2000 50-029-22970-60-00 200-121-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-23Ll 11/11/2002 10/11/2000 50-029-22202-02-00 200-126-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 02-30B 11/15/2002 10/15/2000 50-103-20349-00-00 200-135-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U TARN 2N-305 11/16/2002 10/16/2000 50-029-22398-01-00 200-138-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT E-32A 11/17/2002 10/17/2000 50-103-20345-01-00 200-139-0 CONOCOPHILLIPS ALASKA INC KUPARUK RIVU TARN 2N-349A 11/18/2002 10/18/2000 50-029-22321-03-00 200-154-0 BP EXPLORATION (ALASKA) INC PRUDHOE BA Y UNIT 18-27C 11/21/2002 10/21/2000 50-283-20098-00-00 200-108-0 ANADARKO PETROLEUM CORPOR LONE CREEK 2 Available 11/22/2002 10/22/2000 50-029-22971-00-00 200-125-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT KR F-82 11/22/2002 10/22/2000 50-103-20350-00-00 200-145-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CDI-17 11/23/2002 10/23/2000 50-133-20492-00-00 200-033-0 MARATHON OIL CO CANNERY LOOP UNIT 6 Available 11/24/2002 10/24/2000 50-029-22972-00-00 200-129-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UN AURO S-1O2 11/26/2002 10/26/2000 50-029-22975-00-00 200-143-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT ID-34 11/28/2002 10/28/2000 50-029-22973-00-00 200-130-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT ID-36 12/1/2002 10/31/2000 50-029-22974-00-00 200-136-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-140 12/1/2002 10/31/2000 50-029-22974-60-00 200-146-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U WSAK ID-140Ll 12/1/2002 10/31/2000 50-029-21988-02-00 200-147-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 05-25B 12/2/2002 11/1/2000 50-029-22522-00-00 194-144-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT R-36 12/5/2002 11/4/2000 50-029-20703-01-00 200-161-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT B-19A 12/6/2002 11/5/2000 50-029-22976-00-00 200-149-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-24 12/6/2002 11/5/2000 50-029-22976-60-00 200-150-0 BP EXPLORATION (ALASKA) INC MILNE PT UNIT SB J-24Ll 12/6/2002 11/5/2000 50-029-20593-01-00 200-151-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT M-12A 12/7/2002 11/6/2000 50-103-20351-00-00 200-155-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV U TARN 2N-326 12/9/2002 11/8/2000 50-103-20346-00-00 200-117 -0 CONOCOPHILLIPS ALASKA INC COLVILLE RIVUNIT CDI-04 12/15/2002 11/14/2000 50-029-21406-01-00 200-021-0 CONOCOPHILLIPS ALASKA INC KUP ARUK RIV UNIT lR-03A 12/16/2002 11/15/2000 50-029-21326-01-00 200-170-0 BP EXPLORA nON (ALASKA) INC PRUDHOE BAY UNIT 04-32A 12/19/2002 11/ 18/2000 50-029-21976-01-00 200-158-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 05-22A 69 Alaska Oil and Gas Conservation Commission Well Records Released January thru December 2002 Based on Two Year Confidential Period Release Date Samples! Date Completed API Number Permit Company Well Name Core Chips 12/27/2002 11/27/2000 50-103-20092-01-00 200-020-0 CONOCOPHILLIPS ALASKA INC KUPARUK RN UNIT 3H-14A 12/27/2002 11/26/2000 50-733-10084-03-00 200-089-0 XTO ENERGY INC MGS A34-11 LS2 12/27/2002 11/26/2000 50-103-20354-00-00 200-172-0 CONOCOPHILLIPS ALASKA INC COLVILLE RIV UNIT CD1-02 12/27/2002 11/26/2000 50-029-21453-60-00 200-178-0 BP EXPLORATION (ALASKA) INC PRUDHOE BAY UNIT 04-29ALI 70 Alaska Wells With Extended Confidentiality As of December 31, 2002 Final Final Date Operator Permit API Number Well Name Class Status Completed Lease CHEVRON USA INC 177-051-0 50-057-20002-00 TIGLUKPUK 1 EXP P&A 12/12/1978 ASRC118038 MOBIL OIL CORP 179-001-0 50-089-20008-00 STAINES RIV ST 1 EXP SUSP 7/21/1979 ADLO047573 CHEVRON USA INC 180-038-0 50-137-20004-00 KILLIK 1 EXP P&A 12/5/1981 ASRC 113104 CHEVRON USA INC 181-055-0 50-057-20003-00 COBBLESTONE 1 EXP P&A 3/11/1982 ASRC 108090 PHILLIPS PETROLEUM CO 181-069-0 50-089-20017-00 P.T.UN.N.STAINES RV. 1 EXP SUSP 5/6/1982 ADLO047572 CHEVRON USA INC 182-005-0 50-103-20021-00 LIVEHORSE CHEVRON 1 EXP P&A 5/4/1982 ASRC-LIVEH EXXON CORP 182-208-0 50-089-20020-00 ALASKA ST G 2 EXP P&A 8/19/1983 ADL03431O9 CHEVRON USA INC 184-178-0 50-025-20001-00 KIC WELL 1 EXP P&A 4/24/1986 ASRCKIC152 ARCO ALASKA INC 189-067-0 50-689-20022-00 STINSON 1 EXP P&A 8/20/1990 ADL0371O24 BP EXPLORA TrON (ALASKA) 194-015-0 50-089-20025-00 SOUROOUGH 2 EXP P&A 4/27/1994 ADL0343112 BP EXPLORATION (ALASKA) 196-008-0 50-089-20026-00 SOUROOUGH 3 EXP SUSP 4/24/1996 ADL0343112 71 FIELD INSPECTION PROGRAM GOALS DIVERTERS Witness diverter tests on all exploratory wells, on wells expected to penetrate shallow gas sands, and on new-rig or reactivated-rig start-ups where a diverter is required. BLOWOUT PREVENTION EQUIPMENT ("BOPE") Witness BOPE tests following installation on the surface casing on each exploratory well, on all wells that may encounter high pressure zones, on each rig at start up or after major moves, and at not more than two-month intervals for all drilling and work-over operations. RIG INSPECTIONS Conduct inspections on all rigs as is necessary to ensure compliance with AOGCC regulations. These tests are to complement BOPE tests, not replace them. SAFETY VALVE SYSTEMS ("SVS") Witness at least 25% of those tests required by regulation or conservation order and 75% of all retests, rotated so that all wells are witnessed at least once every two years. Where safety valve systems are required by regulation, all pilots, surface, and subsurface safety valves are tested at six-month intervals. WELL HOUSE INSPECTION The well house and the pad area are inspected in conjunction with the Safety Value System Inspection. MECHANICAL INTEGRITY TESTS ("MITs") Witness MITs on all new injection wells, converted producing wells, and after workovers when the tubing and/or packer have been removed. Witness at least 250/0 of those tests on active wells required by regulation, conservation order, or other commission directive. WELL BORE CEMENT PLUGS Witness at least one critical plug in each well during abandonment (e,g., across the intended production zone, across casing perforations, or the surface plug), Non-critical plugs include, but are not limited to, those for profile modification, well-bore kick-off and casing stabilization. LOCATION CLEARANCE INSPECTIONS Inspect all abandoned locations to ensure casings have been cut-off below ground level, are properly plugged, and are covered with a steel marker plate. Ensure that all junk and equipment have been removed, that there are no open pits or depressions on the pad to pond water, and that the pad has been graded, The Commission does occasionally accept site inspections and approval by other jurisdictional agencies (e.g. BlM or DNR/DOL). . 72 METERING Gas Meters: Inspect facilities and witness gas meter calibrations at major custody transfer facilities every six months and at minor facilities once each year, Oil Meters: Inspect facilities and witness meter provings on oil meters at Prudhoe Bay every month, major lease automatic custody transfers C'LACTs") every quarter, and topping plants every six months, FIELD INSPECTION PERFORMANCE The following analysis compares performance of the 2002 field inspection program to the goals stated above, DIVERTER TESTS The AOGCC Petroleum Inspection Team ("PI TeamIJ) witnessed 18 of the 75 diverter tests (24%) performed during 2002. This total includes tests on 9 of the 10 remote exploration wells drilled during the year. BLOWOUT PREVENTION EQUIPMENT AOGCC's minimum goal is to witness at least one test on each rig every 2 months, as well as the initial BOPE test on all exploratory wells. There were approximately 188 rig months for calendar year 2002, which means our goal was to witness 94 BOPE tests. The PI Team witnessed a total of 122 BOPE tests, which represents 65% of the 188 BOPE tests performed statewide during 2002. Included in this total are 9 of the 11 initial tests on remote exploration wells drilled during the year, BLM inspectors witnessed the initial tests on the remaining two remote exploratory wells. RIG INSPECTIONS The PI Team conducted 147 rig inspections, SAFETY VALVE SYSTEMS There are approximately 2,950 active production and injection wells requiring surface safety valve ("SSV") systems. Tests are required on these systems at a maximum interval of every 6 months, or more frequently if the failure rate from prior testing exceeded 100/0. AOGCC's goal is to witness 25% of the tests performed, During 2002, the PI Team witnessed 2,005 SSV tests, or about 34% of the 5,900 SSV tests performed during 2002. WELL HOUSE INSPECTIONS The PI Team inspected a total of 1,924 wellhead and well house systems on the North Slope and in Cook Inlet. MECHANICAL INTEGRITY TESTS There were 1,003 Class II enhanced recovery (IIR) and 63 Class II disposal (liD) available for service at year-end 2002. The 2002 total includes 45 new wells drilled for injection service and 23 wells converted from production to injection service. MITs were witnessed on 65 of the 68 new/converted wells and 175 of the existing injection wells. The PI Team witnessed 240 (810/0) of the 296 MITs that were conducted in the State during 2002. 73 WELL BORE PLUGS . Six new remote exploratory wells were plugged and abandoned ("P&A'd"). The PI Team witnessed a total of 3 of the 6 critical plugs in these wells, A BLM representative witnessed two of the other three critical plugs. Plugging activities were also witnessed on 31 other wells. LOCATION CLEARANCE Seventeen location clearance inspections were conducted during 2002, including seven abandoned exploratory well locations. METERING Gas Meters: The PI Team witnessed calibrations during 17 of 26 scheduled facility inspections, The PI Team also witnessed 20 of 40 scheduled meter calibrations. Oil Meters: 840/0 of Alaska's 2002 crude production was metered through the facilities of Pump Station 1 (Sadlerochit, Lisburne/GPMA), Kuparuk (CPF-1, CPF-2) and Alpine. At these facilities alone, the PI Team witnessed the proving of 60 meters. Our goal was to witness the proving of 57 meters. During 2002, the PI Team witnessed the proving of 111 meters of the 127 scheduled throughout the state. The additional provings were carried out on 11 meters at Lisburne, Northstar and the PBU Crude Oil Topping Plant. The PI Team is an active participant in the annual re-certification that is performed on the prover at Pump Station 1. A team member witnessed the certification of Alyeska's portable prover at the Valdez Marine Facility and then available team members witnessed the operations performed at Pump Station 1 to determine that prover volume. The same prover is used to re-certify the provers at other facilities on the North Slope. The PI Team also witnessed re-certifications of the provers at Granite Point, Badami, CGF-PBU NGL skid, Endicott, KRU CPF-1, KRU CPF-2, Lisburne, and Milne Point. 74 AOGCC FIELD INSPECTION SUMMARY 2002 YEARLY WITNESSED TESTS AND INSPECTIONS TABLE I Statistics Drilling Rigs Diverters & BOPE Safety Valve Systems Mech. Integrity Tests Well Abandonment Oil & Gas Meters No. Of Non Well Non Non Oil Gas Non Year Inspectors Diverters BOP Rig Totals Compliance Tested House Compliance Tests Compliance Plugs Locations Meters Meters Compliance 1980 4 0 122 0 126 139 1,724 N/A 187 0 0 N/A 56 171 29 0 1981 5 18 162 0 185 178 1 ,487 N/A 142 0 0 N/A 136 104 14 45 1982 5 9 208 0 222 180 2,810 N/A 371 0 0 N/A 119 109 20 32 1983 5 7 165 0 177 90 2,750 N/A 245 0 0 NJA 138 147 36 54 1984 5 19 194 0 218 92 2,818 N/A 233 0 0 N/A 104 129 35 74 1985 4(5t 18 227 0 245 228 4,765 N/A 408 43 0 N/A 53 88 15 19 1986 4 13 117 0 134 127 4,539 N/A 428 216 2 N/A 70 104 22 14 1987 3(4)** 8 41 0 49 21 4,949 NJA 413 265 23 N/A 48 69 8 10 1988 3(4)*** 12 55 0 67 43 4,919 N/A 508 300 6 NJA 20 71 11 0 1989 3 13 53 0 69 55 5,208 N/A 511 132 8 N/A 23 71 13 14 1990 3 17 57 70 147 117 2,767 N/A 289 96 3 N/A 37 18 0 2 1991 3 17 70 105 195 295 734 N/A 116 132 8 NJA 26 68 7 1 1992 3(4)**** 19 57 33 109 53 1,252 N/A 183 162 2 36 24 116 24 1 1993 5 49 152 74 280 196 1,294 796 459 218 0 72 25 163 32 4 1994 5 25 123 65 218 130 1,465 3274 445 190 4 52 74 197 35 1 1995 5 35 121 64 220 154 1,234 1,065 253 216 6 37 33 167 38 5 1996 4(5)***** 31 97 56 184 172 1,060 1,001 183 197 4 44 42 156 46 2 1997 4****** 24 114 97 235 125 1121 1369 138 148 22 40 19 139 12 3 1998 4 24 155 97 276 120 1250 1404 144 190 12 16 7 143 22 22 1999 4****** 11 89 73 173 72 1700 2841 230 211 7 7 7 199 18 43 2000 5******* 25 115 128 268 175 1663 1766 202 220 7 19 5 117 7 31 2001 5 33 165 186 384 275 1892 1799 246 251 18 23 8 134 28 43 2002 5 18 122 147 287 178 2005 1924 289 247 16 34 17 120 21 18 * PI Retired ** PI Off Duty *** PI Transferred **** Due to injuries, we had only one inspector for two months ***** Effectively 4 inspectors in-the-field due to resignation, reassignment, and leave for family illness. ****** Five Inspectors 3 Months, Four Inspectors for 6 Months, 3 Inspectors for 3 Months. ******* Five Inspectors for 8 Months, Four Inspectors for 4 Months. 75 ALASKA OIL AND GAS CONSERVATION COMMISSION Gas Disposition The AOGCC requires the reporting of gas disposition monthly on a standard form 10-422, The volume of gas flared must be reported by the duration of the event, less than or equal to 1 hour, and greater than 1 hour. Total gas flared or vented in 2002 was 7.4 billion cubic feet (bcf), down 3.90/0 from the 2001 total of 7,7 bcf. Of the 7.4 bcf flared in 2002, 3.8 bcf (510/0) were pilot and purge volumes. Pilot gas is defined as the gas routed to a safety flare system to maintain an ignition source. Purge gas is used to maintain forward flow and a positive pressure in the safety flare system, Of the remaining gas vented or flared, 1.4 bcf (20%) was flared in events lasting 1 hour or less, and 2,1 bcf (29%) was flared in events that exceeded 1 hour. The AOGCC evaluates flaring greater than 1-hour duration for waste; there were no findings of waste during 2002. Arctic Slope North Slope operations contributed 5,9 bcf (800/0) to the total volume vented and flared for 2002. Of this, 1.7 bcf was flared in events over 1 hour in duration. This constitutes a 31% increase from the 2001 volume (1.3 bcf) flared in events over 1 hour in duration. Notable on the Arctic Slope was the continued high volume of gas flared at the Northstar field. Flaring at Northstar was attributable to continued gas compression system problems in several specific areas: rotating equipment, seals, and control systems. Cook Inlet Basin Cook Inlet operations made up the remaining 1.4 bcf (20%) of the total volume vented and flared during 2002. Of this, 0.4 bcf was flared in events over 1 hour in duration, This is a 330/0 decrease in volume flared during events over 1 hour, down from 0.6 bcf flared in 2001. Notable in the Cook Inlet Basin was flaring at the Granite Point Field. Several events related to pipeline pigging operations, compressor system failures, gas line repairs, and maintenance caused relatively large volumes of gas to be flared, 76 2002 GAS DISPOSITION COOK INLET LEASE OTHER FLARE FLARE PILOT / COMP ANY FACILITY SOLD REINJECTED OPERATIONS (SHRINK) < 1 HR > 1 HR PURGE TOTAL CROSSTIMBERS A PLATFORM 0 0 333,959 0 0 85,352 12,775 432,086 UNOCAL ANN/BRUCE TANKFARM 22,408 0 11,666 0 0 0 0 34,074 UNOCAL ANNA PLATFORM 0 0 349,590 33,497 382 10,522 3,230 397,221 UNOCAL BAKER PLATFORM 115,233 0 249,014 0 4,912 13,030 2,555 384,744 MARATHON BEAVER CK 7,707,904 0 75,343 0 0 11,188 1,320 7,795,755 PHILLIPS BELUGA RIV 40,502,009 0 163,922 0 0 0 0 40,665,961 UNOCAL BRUCE PLATFORM 0 0 163,349 32,140 135 5,752 3,372 204,748 CROSSTIMBERS C PLATFORM 0 0 102,654 0 0 10,641 18,250 131,545 MARATHON CANNERY LOOP 4,511,029 0 18,495 0 59 0 0 4,529,583 UNOCAL DILLON PLATFORM 0 0 61,586 0 0 989 2,555 65,130 UNOCAL DOLLY PLATFORM 0 0 1,434,379 133,215 305,474 0 9,855 1,882,923 UNOCAL GRANITE PT LEX PLANT 310,359 0 142.651 32,427 15,831 377 7,155 508,800 UNOCAL GRANITE PT PLATFORM 0 0 463,316 0 5,447 13,256 7,300 489,319 UNOCAL GRANITE PT TANKFARM 0 0 16,094 0 0 0 0 16,094 UNOCAL GRAYLING PLATFORM 224,203 0 2,974,594 129,916 157,798 0 73,000 3,559,511 UNOCAL IVAN RIVER 4,269,644 0 33,649 0 0 0 0 4,303,293 MARATHON KENAI 19,204,698 0 656,901 -55,638 3,243 0 0 19,809,204 UNOCAL K-S PLATFORM 0 0 1,353,591 206,863 193,710 22,801 2,148 1,779,113 UNOCAL LEWIS RIVER 892,277 0 5,889 0 0 0 0 898,166 PHILLIPS N COOK INLET 52,298,080 0 2,249,679 0 25,086 0 1,397 54,574,242 AURORA NICOLAI CREEK 574,190 0 23,619 0 570 1,732 0 600,111 UNOCAL PRETTY CK 1,353,023 0 5,611 0 0 0 0 1,358,634 FOREST OIL REDOUBT SHOAL 0 0 0 0 0 7,829 0 7,829 UNOCAL STEELHEAD PLATFORM 41,320,917 0 1,768,750 0 7,671 38,797 31,416 43,167,551 MARATHON STERLING 504,000 0 2,271 0 3 0 0 506,274 UNOCAL STUMP LAKE 0 0 0 0 0 0 0 0 UNOCAL SWANSON RIVER 343,086 1,909,862 1,702,993 306,766 17,618 4,827 12,775 4,297,927 MARATHON TB NONUNIT NORTH 800 0 0 0 0 0 0 0 0 UNOCAL TBF MONOPOD 0 0 357,451 28,653 20,275 342 45,339 452,060 UNOCAL TBPF ON-SHORE 49,407 0 822,199 -7,231 0 171,542 9,125 1,045,042 MARATHON TBU NORTH 800 0 0 0 0 0 0 0 0 FOREST OIL W FOR LAN D 0 FORCENERGY W MCARTHUR RIV 0 0 244.646 0 0 4,164 26,144 274,954 CIRI WEST FORK 0 0 0 0 0 0 0 0 MARATHON WOLF LAKE 272,464 0 3,433 0 3 0 0 275,900 COOK INLET TOTALS 174,474,961 1,909,862 15,791,294 840,608 758,217 403,141 269,711 194,447,794 77 2002 GAS DISPOSITION NORTH SLOPE LEASE OTHER FLARE FLARE PILOT I COMPANY FACILITY SOLD REINJECTED OPERATIONS (SHRINK) <1HR > 1 HR PURGE TOTAL PHILLIPS ALPINE 0 32,437,891 4,223,815 0 347 34,778 207,071 36,903,902 BP BADAMI 0 6,126,138 492,952 0 3,548 2,168 4,342 6,629,148 BP CCP 29,690,333 2,435,883,806 67,250,602 0 17,158 1,013 377,566 2,533,220,478 BP CGF 31,611,006 134,779,704 39,033,272 0 80,133 260,521 352,739 206,117,375 ARCO CPF 1 146,044 33,731,275 10,157,355 0 30,580 4,054 118,067 44,187,375 ARCO CPF2 402,532 56,994,919 8,556,556 0 143,539 65,991 230,995 66,394,532 ARCO CPF3 10,432 5,967 8,088,701 0 4,903 4,403 155,777 8,270,183 NORTH SLOPE EAST BARROW 91 ,427 0 1,084 0 0 0 0 92,511 BP EIDER 3,158,984 494,957 0 459 303 3,101 3,657,804 BP ENDICOTI 1,727,829 121,318,050 11,496,956 0 19,989 12,890 116,900 134,692,614 BP FS 1 0 0 8,141,539 0 29,196 22,040 441,974 8,634,749 BP FS2 0 0 9,054,420 0 11,568 4,464 230,219 9,300,671 BP FS3 0 0 10,848,415 0 19,331 8,584 245,646 11,121,976 BP GC1 0 0 12,172,805 0 100,055 85,927 403,007 12,761,794 BP GC2 0 0 7,095,554 0 32,131 19,899 267,001 7,414,585 BP GC3 0 0 6,277 ,487 0 63,972 22,329 232,912 6,596,700 BP LISBURNE PC 1,212,178 108,428,131 12,863,248 2,447,053 28,986 158,626 151,150 125,289,372 BP MILNE POINT CENTRAL 214,650 6,612,169 3,492,416 0 6,147 20,507 4,380 10,350,269 BP NORTHSTAR 0 64,396,277 3,812,647 0 76,495 956,662 32,396 69,274,477 BP SAG DELTA NORTH 1,276 -75,189 158,890 10,503 11 8 80 95,579 NORTH SLOPE SOUTH BARROW 60,355 0 578 0 0 0 0 60,933 NORTH SLOPE WALAKPA 1,243,219 0 7,834 0 O. 0 0 1,251,053 NORTH SLOPE TOTALS 66,411,281 3,003,798,122 223,722,083 2,457,556 668,548 1,685,167 3,575,323 3,302,318,080 78 !l- t.) I- 7 6 5 4 3 2 1 0 1998 1999 Statewide Vented and Flared 1998-2002 2000 Year 79 2001 2002 . Cook Inlet II North Slope 700,000 -. 600,000 It- U 500,000- en E 400,000 - 1,000.000 900,000 800,000 300,000 - 200,000 - 100,000 - Monthly, Statewide Vented and Flared Volumes 1998-2002 0 El2002 111998 .1999 .2000 ŒI2001 1><;:\ ~v )1i ~~ ~v «.~ &~ ~~ ~ø ~ q rb rb rb rb ~ ")V '3 ~ ~ ð' #' ~ ~v ~ø (} ~ø vø C:JøÇ. 0 ~o <:)ø Month 80 §' ~~ 1,600,000 1,400,000 1,200,000 1,000,000 c;:- c.J UJ E - QJ E j 0 > 800,000 600,000 400,000 200,000 o-.h Beaver Creek Granite Point COOK INLET VENTED and FLARED 1998-2002 (Including Pilot and Purge) ¡ .. ; .... "--- ., .. Kenai McArthur River ...~.~.-.-.~.;...:.-..:.;...'. ~ .11 I I Middle Ground Shoal Facility Nicolai Creek 81 ...... ~ .-/... L.. . . . ..' :..... .. . .. -.. .-.- ....JL " [i ~ I I I I N. Cook Inlet Swanson River Trading Bay W, McArthur River 1111998 . 1999 .2000 lEI 2001 1112002 1,200,000 1,000,000 800,000 !t- o tn :E 600,000 400,000 200,000 0 ø ~~ ~'-c ~ ~ ø ~ ~ No' .¿p ~ ¿y. ~ '(!r ~ ~ ~ ~ <Qflj <v~ .~, ~<p ~o~ v ~ " NORTH SLOPE VENTED & FLARED 1998-2002 I r I š ,; ;¡ ... ~ '" >'t ~ " i '" i- ~ ~ J:I i <i! ill ri . " ~; ¡.. . ':' .. Ii B () ':' G ()~ G cJ G &- G f<0:> cJ. ~':' « ~~ « ~O:> « f<':' cJ. () 0:> G f<~ çJ. Facilities 82 1111998 .1999 .2000 [] 2001 1112002 FIELD AND POOL SUMMARY SHEETS DATA ORIGINS AND LIMITATIONS The summary sheets that follow provide information about development wells and regular commercial production operations in Alaska's known oil and gas fields. Please review this statement of limitations carefully to avoid any potential misunderstanding of the different types of data presented, Additional limitations and comments are included on the individual sheets, The uField Development Information" portion of each summary sheet presents an accounting of all development and service wells within established fields and units as of December 31, 2002. Our intent is to provide an overview of field and unit development. As a general rule, exploratory wells are not included in the well counts. However, exceptions have been made for several fields or units where new pools are being developed, or where existing pools are being expanded. Any well counts that include exploratory wells are clearly annotated. The uProduction Completion Information" portion of each sheet indicates the level of commercial oil and gas operations occurring within each field. It presents a snapshot of these activities by providing a count of the number of producing and service completions that were either active or shut in during the month of December, 2002, Please note that the count of wells for a field or unit will not necessarily reconcile with the corresponding count of production completions. This is due largely to several rules that govem AOGCC's databases: Rules Causing Well Counts to Exceed Producing Completion Counts (1) Every development and service well is counted in the Field Development Information section. (2) A development or service well is not counted in the Production Completion Information section until it produces or injects fluids or gas, Rules 1 and 2 can cause the well count for a field to be greater than the producing completion count. Note that exploratory wells included in the Field Development well count will not have corresponding entries in the Production Completion count. Inclusion of exploratory wells causes the well count for a field to be greater than the producing completion count. Where included, exploratory wells are clearly marked on each affected sheet. Rule Causing Producing Completion Counts to Exceed Well Counts (3) In commingled wells and wells that have multiple tubing strings, production from each pool counts as a separate producing completion. According to Rule 3, a well that produces from two pools is counted as one well in the Field Development Information section, but it counts as two completions in the Producing Completion Information section. Rule 3 causes the producing completion count to be greater than the well count in the Field Development Information section. Comments provided on each affected field summary sheet address issues that affect reconciliation of well counts and producing completion counts. The "Reservoir Information" section of each sheet presents reservoir and fluid properties that are provided, and periodically updated, by the operator. 83 ALBERT KALOA FIELD - GAS COOK INLET BASIN, ALASKA CJ.RJ. PRODUCTION COMPANY - OPERATOR POOL DISCOVERY WELL Amoco Production Co. Albert Kaloa No.1, Permit # 167-031 API No, 50-283-20006 Sec 26 T11N R12W SM January 4, 1968 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total WELLS IN FIELD 0 0 0 0 0 0 0 0 0 1 1 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer Tyonek Undefined METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 0 0 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Cu rrent Reservoir Pressure - psia Cu rrent Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Not Available 84 -ò- -6- T 12 N, R 12 W I T12N,R11W Moquawkie Field 36 31 -0- Simpco E. 'Aoquawkie 1 W. Moquawkie 1 -'). . -0- Y -Q- Simpco MoQûawkie 1 6 1 Moquawkie 1 ø Simpco Moquawkie 2 -6- Moquawkie . -ø- 2 . Tyonek Reserve 1 -<>- -<>- Moquawkie 44-8 -6- T~ onek Reserve 8 1 Simpco Kaldachabunc 1 -6- Albert Kaloa Field Cook Inlet -<) Tyor ek St 1 Albert Kaloa 1 M Sinpco Kaloa 1-0 T11N,R12W 85 . - == N - A.O.G.C.C. Albert Kaloa Field LOCATION MAP 0 2 miles I BADAMI UNIT - OIL ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERATOR POOL DISCOVERY WELL Conocolnc Badami 1, Permit # 189-117 API No. 50-029-22017 Sec 9 T9N R20E UM March 7, 1990 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Suspended Abandoned Total Non-Operating WELLS IN FIELD 10 0 0 2 0 0 1 0 2 15 Service TYPE WELLBORE Oil Producer PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Badami Sands Disposal OIL POOLS Badami Undefined METHOD OF OPERATION Active Completions (December) Flowing 2, Gas Lift 4 Shut In 1 Water Injection 0 Gas Injection 2 Disposal 0 Total 9 Service Well 0 0 0 0 0 1 1 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1 .0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB 9900 180 15-21 1-400 1 .5-9.6 6300 5300 21-30 40-220 1 .1-1.35 340-664 13032 86 ~.L-O2 .... J18a , s""-. ~ -- ... Badami Field Structure Map, Canning Formation t- . 1 t4Seara N FEET e 5009 19ØØØ FEET STATUTE H r LE5 ,::::., . -- .., 1 Lc.t"L.. ,.:,...~ STATUTE MILES ~ , /," t . " 1.1 -' v.1\ . .1 . -'(j .. I þMIK1ŒL-Ol CS) ~ -...-- ~ J ,BADAMI-: " -, . .,;:. . ~ liB 1 - 21 I ê, A . ~ ..... . ¡ ~ .~ , ~. JQ æ , ~ J ,,-,\ I 8888 . ~""'- 18'18. , E -----./" . J 8.? 1- """ e 8 ~~e. ---- '" 87 10~ 8 -= 6 = 4 .; 2 = 0 - I I 1.0 - 0,8 ~ I 0.6 - 0.4 = 0,2 = 0.0 - , , 198 ~ 10 -;~ 5 ~ ------- 1 =- 0,5 ~- O~~ ~ 0.01 - , , 100 50 -=== 10 ---= 5 -== 1 0.5 0.1 0,05 0.01 I I I I I , . , I ' 60100 , , , I ' I I I I I Producing Oil Wells 601001 "~( I I '. I I I Water Cut 60100 I . , , , , . . , , ... Cum Oil Prod ( MMbbl) Cum Water Prod (MMbbl) Cum Gas Prod ( MMMcf) ?-.. . '.. " . .. . - .À BADAMI - BADAMI OIL POOL ~ I I I I I I I I I I I I I I I I I I I I ........... I I I I I I I I I I I I , . I ' /' I I I I , . , , . ~ ~ ¿ . ~ A ~- ~ . ~ , ¿ A . .. .~ ~ . ........ 4.....À . . . ~ ......., ---- '- . .. - , I , , , , , , , 60100 Oil Rate (CD) ( Mbbl/d ) ___un Water Rate (CD) ( Mbbl/d ) I' /' Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) r: . . I I I I I I I I I 1998 I ' , , . , . I ' , , . , , , , , , , , , I ' . , , , . , , , I ' , , , . , , , , , ---- . . . I I I I I I I I I I I I I I I I I I I I I 99 2000 88 I . , , , . , , I , , , , , , . , , I ' , . , , ð ð~ ^ A ^ ; ~ A ~A I . < t .. .... . . "- ~ ~A-" .>--K~.., . ~: ~~: ",-----. a' . .. +.~I .. t . ~ I I I I I I I I 01 ----- I I I I 02 I I I I 10~ 8~ 6~ 4~ 2 ~ 0 - 100 ~ 50 - 10~ 5 1 0.5 BADAMI - BADAMI OIL POOL 60100 ------- Wells on Gas Injection Wells on Water Injection . . . I . . -~--.--~-t-~--.--~.....~... I . , , . , 60100 ... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) , . . . . I . , . . . ""'- ....'" .... ... ... ... ... ... ... ... .. ... ... 0.1 "'" I . . , ,. ..... I ' . . . , 100 --== 60100 .... Gas Inj Rate (CD) (MMcf/d) 50 - Water Inj Rate (CD) (Mbbl/d) 10 5 1 0.5 0.1 ... ... ... ... Å ... . ... , , , . , I ' , , , . , , . . . I . . . , . 1998 99 Enhanced Recovery Injection " ..." ... . ......---.....'" '......-.....' . . . . . I . . . . . . . . . . I . . . . , - .... ... ~ . Å ... ... . .... ... ... ... .... ... ... ... ~ A .... ..." ... .& ~ .... .... ,& ... , , . I , I . , . . , .... - ... .... .... A ... I , . . , I . . . . . , , . . , I ' , , , . ... .... "".... ... ... ... ... .... ... ... ... ... .. . . , . . I ' . . . , 2000 89 ... ... ..."" ... ""... .... ... .. .... ... ... ... .... 01 . , . . . I . . . . . 02 . . . . . I ' . . . , BARROW FIELD - GAS ARCTIC NORTH SLOPE, ALASKA NORTH SLOPE BOROUGH - OPERATOR POOL DISCOVERY WELL U S Navy South Barrow No, 2, Permit # 100-024 API No. 50-023-10010 Sec 14 T22N R18W UM April 15, 1949 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total S Barrow E Barrow WELLS IN FIELD 0 0 10 6 0 0 0 0 0 0 0 0 0 0 0 0 0 1 7 2 17 9 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Unnamed Unnamed Jurassic Jurassic Cretaceous Cretaceous TYPE WELL Gas Producer GAS POOLS METHOD OF OPERATION Flowing Shut In Total S Barrow E Barrow Active Completions (December) 1 1 7 3 8 4 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 2250 2000 63 58 20 22 30 44 52 55 1103 1000 612 883 Feb-97 F eb-97 0.560 0.570 27 18 90 I, ,I I, ,II" I ,J .......... ............. E L 8 0 '" L A /I 0 0 N ./ . - - - - N 15 22 - 14 - - ~.~~. 23 13 18 .,~ bOo - / I '" ~ ... IItf "/ , :U~ tItS' ~ """ 2 ./"1 -~~- ,~9"", ............ -v"4 ~~ - r<f18 ~ , '2000 - .I ~ øE;O , u ~ 01 S i 0 \'I E - ----.toa. ' 27 0 .25 L --- .J .5 1.0 miles I .J Datum: SEA LEVEL Contour Interval: 25 Feet ALL WELLS NOT SHOWN 26 J JS " JO ~ ~tIÞ~ 36 J1 :t:t: ......c.o - - Q: Q:: T 22 If T 21 N 2700' STRUCTURE CONTOUR \ , FAULT, HATCHURED ON ' - DOWNTHROWN SIDE p. GAS WELL A. O. G. C. C. BARROW FIELD EAST BARROW POOL TOP MIDDLE BARROW SAND STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION 91 1°=1 8 - 6 .; 4 2 0 100 - 50 -=== BARROW - EAST BARROW GAS POOL Gas Wells 150500 I ~ \ ¡..r---\ ^^ ~"."'".,, "".,"". "".,"". "".,"". .....,"". "".",... "...~". ".~"" "..., " ". "".",.~. ..".,.~. "".~.. .r, " ". "...~". ~.':-::;!:(.'""."",. .....,..... ""~"". .....,..". "".",... ..".,..". 10- - 5 1 0,5 150500 .... Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) ....... ,-"~,,,u,u\1~..n.u....._.._uu"l!!I"U'-'_UW-'OOU_"""-"---_OO 00 -- 00 "81-- 00 -- --'W oo, 00 00 00 "8100'- -. --.... /...J-c:... r . ......"""""1 ..".. .... . . ViI"-- . ~ Â 0.1 """""'~ "'I"'" ""'1"'" ""'I"'" ""'I"'" "" "'" ""'f"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" 1000 150500 500 - 6. ð Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) 100 50 10 5 1 0.5 0,1 0,05 0.01 0,005 0.001 A.. ~ A A -.1 A A ""'I"'" ""'I"'" ""'J"'" ""'"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'J"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" 1981 82 83 84 85 86 87 88 89 90 91 92 92 93 94 95 96 97 98 99 2000 01 02 ... , ... , I'. .' 10 11 12 7 ,00- SBe~ ~ ?,~fJO' '.II .. . - - - - N 73 18 D,slg~~ED 22 24 19 'u 2250- " 2300.26 2S 30 ", '\ 34 35 36 31 ::t~ c()" -,- Q:: Q:: T 22 N r 21 N - 2700 - 1 STRUCTURE CONTOUR , FAULT, HATCHURED ON .. DOWN THROWN SlOE GAS WELL .po 0 .25 , I .5 1.0 miles I ---~ A. O. G. C. C. BARROW FIELD SOUTH BARROW POOL TOP MIDDLE BARROW SAND STRUCTURE MAP Datum: SEA LEVEL Contour Interval: 50 Feet ALL WELLS NOT SHOWN REPRODUCED WITH OPERATOR PERMISSION 93 BARROW - SOU TH BARROW GAS POOL 1 0 --:=-1 8~ 6 = 4 = 2 = 0 -= .-\,1 100 -= 50 Gas Wells 764500 l ---1 N' v--' f'J '--y-, , , \ , r- . , , , , I 764500 """"" ",.,. , . , , , . , , . , . , , , , , . , ,", v r\ "w.~1 J~ .... Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) Ii - ,- J.- /1.- L --.1 WJ 1---J.. ___IU.u.w.l 10 -= 5 = - 1 0.5 0.1 " I 1000-""""'" r/' 764500 """.. I . , , ( 500 = " " ' , , , , , -'" Gas Rate (CD)( MMcfld) . . , , , , ,'. . . , Water Rate (CD) ( bbl/d ) I , , I , , I I , , , I 100 50 10 5 1 0.5 ~~~ ~ Vl~ ~ . , W:~~A .t.~ ~ ~ ."\ A" '. ;.. ~ ~." ~ A^ f'" - 'J J ~ r~ ~ I I ^ ~ 0.1 0.05 A A 0,01 I I I I I I I I 194951 53 IIIIIIII 555759 61 IIIIIII! 636567 69 IIIIIIII 71737577 IIIIIIII 798183 IIII 94 85 87 89 91 ~3 I ~5 ' ~7 ' ~9 ' ~1 ' BEAVER CREEK FIELD - GAS COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POOL DISCOVERY WELL Marathon Oil Co. Beaver Creek Unit No.1 Permit # 166-060 API No. 50-133-10042 FIELD DEVELOPMENT INFORMATION Sec 34 T7N R1 OW SM February 10, 1967 TYPE WELL STATUS WELLS IN FIELD Producer Oil Producer 2 Gas Producer 5 * * 2 wells have 2 completions. Service Water Injector 0 Gas Injector 0 WAG Injector 0 Water Supply 0 Disposal 2 Storage 0 No n-Operating Suspended 0 Abandoned 3 Total 12 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Sterling GAS POOLS Sterling TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia (est) Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 5000 107 30 2000 40 2200 1100-2200 Oct-01 0.560 125 110 95 Beluga Tyonek Beluga Undefined Active Completions (December) 1 3 l' 1 0 0 2 3 1 8100 142 10 9874 156 3800 4400 2289 2204 Jun-02 Mar -02 0.570 0.561 50 50 45 e. e"'" III . 80-8 <..5160 -9- II . . . - - - a: N 29 27 28 T 7 N .. '--' I . I !II I . I . I . I ., . I . r 1-'.1 . w.-.... . 32 80-7 4 . '4~ 0 '., .05 5J~ .6 :'-' -- /! !\. ~ 100 I J ~ ~ "'~L"6 ¡ ~ ~'"" . ...-.-.-.-/ .. . ~....~. ~ . ! ~ "'! \UNIT BOUNDARY" I ~ 0 ~ &10 I -8 -.-.-.-. t ,,' -- 1--.-.-. -. .-. 'PARTICIPATING AREA I t ! I :I ~ ALASKA REGION ./ ./ ./ .....----.-. ANCH_ORAGE < 0 1 Mile I Scale A. O. G. C. C. BEAVER, CREEK FIELD TOP STERLING B-3 SAND STRUCTURE MAP ~OD REPRODUCED WITH OPERATOR PERMISSION 96 3.0~ 2.4~ 1.8 = 1.2 = 0.6 =J ^ r 0.0 -::", '1"",1"", 1000 - I"'" 0.01 1000 0.01 0.001 100 - 10~ ~ 1 0.1 BEAVER CREE K - BELUGA GAS POOL Gas Wells 80500 I I I \ I v v 80500 ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl) ~ -. -",""""v""""""'" - . . . ......... ""'t¡ ""'I"'" ""'I"'" "" 'I"'" ""'I"'" ""'I"'" ... .r " -. . """"1&""-- """""'V"""""""""""""~"""""'" -- . . - - - - - 't/~ ~ - --, - V""!""""""""'" .... ........~............ -"'" """""'v 100 10 ( ~ 1 0.1 ""'I"'" ""'I"'" ""'I"'" ""'I"'" 80500 " , " I " '" " "'I"'" ""'1"'" 6. '" """"'" ""'I"'" , ""I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) ~ YV~~ ~~~/~' v-~ ~ ~ ... r"^^ . .~. ... "ð...,... ""AA. ~. .^ .~^.L!v.. .r ~.i'^ .- A ""'I"'" ""'I"'" ""'I"'" 1989 " " , I ' " " 90 " " . I ' " " 91 " , " I ' " " 92 . " " I " " , 93 ' " " I ' " " 94 " " , I ' " " 95 "" 'I"'" 97 96 97 98 ""'I"'" ""'I"'" ""'I"'" 99 ." "I' "" 2000 01 02 AI::!.. A f ~~ ~ . .û.~~'~~~ '7 tW!. ~~ 6~ -~' "f t . 6 i. ~ .f & A 1. í' ^ A 1~ ~ I 6 ~ 4 = 2 ~.-----A 0 < , 1 g88 80525 100 50 = 10 5 o.~ 0.1 1000 - 80525 500 -=== ^ ^ 100 50 10 5 A 1 0.5 A 0.1 0.05 't. .~ A ~:t AA 64 0.01 BEAVER CREEK - STERLING GAS POOL Gas Wells 80525 I r .\ V~ I v ~ , , ~ (w\ I\f\ fA ~ ïW\, / Å Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) /' . -- ---- "'1-- -- --, : -- -- -- -1---- --"'1-- ------ ,,- -- -- -- --... -- -- --... --- ---- --, ., -- -- -- --...------.... --- ---- ,,- -- -- -- -. w- -- ----.. .. u--L ...... ')1!J '~---",,"-r'~ '-1---- ~- I Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) (/ ,J'A ~ --V'i f ~ ! .ð ~ ð! 1ft A Â ; .~-J .., - 1 þ. 4-1. ð I tl A A â i-t ^ .ð â " " ^ ß J~ .ô .~ ~ 6 6. 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 98 1973 74 75 76 77 78 79 80 81 02 SEAVER CREEK - TYONEK UNDEFINED GAS POOL Gas Wells 80530 I 10 I:j 8 - . 6 ~ 4 .; 2 = 0 -, '~I<"" 1 00 80530 50 , , , , . I ' , , , , , , , . . I ' , , , , , , , . , I ' , , , , ......... / , . , , , I ' , . . , , , , , , I ' . , , , , , , , , I ' , , , , ... Cum Gas Prod (MMMcf) Cum Water Prod ( Mbbl ) 10 5 - 1 0.5 - £....." ~ ~ .&.& - - --- ... .........Â£& . .. ...- .. £ £ £ ... ~ ... ~ ~ A """""" £. £ .. ££££."."",,"'."""""'.££....Â"""""""""- . ~ -- £ ~- Â ...£.A..A..A. 0.1 "'" I ' , , " "". I ' , , , , 100 -=== 80530 50 - ß Â Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) , , . , , I ' , , . , , , , , , I ' , , . , , , , , , I ' , , , , , , , . , I ' , , , , , , , , , I ' , , , , 10 5 1 0.5 0.1 ^ 0.05 0.01 , , , , , I ' , , , , , , , , , I ' , , , , , , , , , I ' , , , , , , , , , I ' , , , , , , , , , I . . , , , 1996 2000 , , , , , I ' , , , , 02 97 98 99 99 , , , , , I ' , , , , 01 BEAVER CREEK FIELD - OIL COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POO L DISCOVERY WELL Marathon Oil Co. Beaver Creek Unit No.4, Permit # 172-013 API No. 50-133-20239 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Suspended Abandoned Total Service Non-Operating PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Gas Lift Submersible Shut In Water Injection Gas Injection Disposal Shut In Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 34 T7N R 1 OW SM December 17 I 1972 WELLS IN FIELD 2 5 * 0 0 0 0 2 0 3 12 * 2 wells have 2 completions. Tyonek Hemlock Conglomerate Beaver Creek Active Completions (December) 0 2 0 0 0 0 0 0 2 14800 215 7552 1236 35 100 380 330 100 Disposal Undefined 0 0 0 0 0 0 1 1 2 j 10 :: 5 ~ _----no Cum Water Prod ( MMbbl) 1-- - 0.5 IÝ-""~c:.'- O?Ô~ ~ ~.,:, 0.01 - 100 - 80100 50 - Oil Rate (CD) ( Mbbl/d ) _--un Water Rate (CD) ( Mbbl/d ) 10~ 8 ~ 6 ~ 4 ~ 2 ~ 0 - 1.0 - I 0.8 ~ I 0.6 ~ 0.4 = 0.2 ~ 0.0 198 ~ 10 5- 1 0.5 0.1 0.05 0.01 0.005 0.001 1972 73 BEAVER CREEK - BEAVER CREEK 01 L POOL Producing Oil Wells 801001 A v \/ I I L..J I I I Water Cut 80100 I ""'"- ............... ~ I I ~-.ï'\A I I -T" -~~I ~ I I A. I ..,.--.... r -... I I ...- I .. I"'r~" ,~' ,- 80100 Cum Oil Prod (MMbbl) .... Cum Gas Prod (MMMcf) "w"",~, .....~~.........",........ . """"""""'à,......""""....oov-u ......,..........",¡-"""W""""'f1" -- """.""""""""'("""""""'.""""'.00""""""'(""1 ./' ^ ,^ Gas Rate (CD) ( MMcf/d ) . 1\ \", f - I..('^' -""'ý 'vv ~ .' ~~'\J,~ ~~~v"l '«L-A~ H rv(, ¡ - ,y~~~V\~~' I \ , 1 I. lÑ . 1 I \ I I .11 I J ¡. I IL¡l ",1\ \ 1. }'I" II I' J-III jl:' I I: J: I'n' 1 "II 1"\ /"'rJI~I: . 1 II ,,"'¥ fll, II 1'",,\ I ~I II~II \11 I ",J1:,\, \~I l'rJ1,)fl\~ - II '/111 ~ 'I I 't,,1 ..1., 11 I , I.J V II.I I 'I ... ,. ti \ I ~ I II 'I ~ I IJ'I} , I ~r ~ t t, . ~ ,I 85 86 87 88 .89 90 91 92 93 94 95 96 97 98 99 200001 02 101 A A IJ~ , I I I I I , , I I 1 ~~ AJ\ ,\,~: ..."" ~--.........J\.., "'V""I.. v" ..n ..J 1 " J ' ... . , II I¡ .1 I, " I h '!.I ' I f V I . I 81 82 83 84 , , I . : " ,~II I 1 IJ -..J III \ I I I 74 75 76 77 78 79 80 BELUGA RIVER FIELD - GAS COOK INLET BASIN, ALASKA PHILLIPS ALASKA INC. - OPERATOR POOL DISCOVERY WELL Standard Oil Co. of California Beluga River Unit No.1, Permit # 162-018 API No. 50-283-10027 Sec 35 T13N R10W SM December 1, 1962 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Suspended Abandoned Total WELLS IN FIELD 0 18 0 0 0 0 1 0 1 20 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet TYPE WELL Gas Producer Sterling Undefined Beluga Undefined Disposal Undefined METHOD OF OPERATION Flowing Shut In Disposal Total Active Completions (December) 13 5 0 18'" 0 0 1 1 3300 4000 94 106 31 24 37 42 1635 2215 1070 1220 May, 2002 May, 2002 0.556 0.556 107 * These wells produce gas from both formations. 106 102 I .. ..:. T "'/W" ----....... I 1.." í i . .. . .. ) FEET ø .. Søøø FEET ~ A. O. G. C. C. BELUGA RIVER FIELD TOP A ZONE STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION 103 ~~ = I 12 ~ 8 ~ 4 = a - , "' 1 gaaa 92500 19BB 1 g8 -= 19 o.~ 0.1 ,~, I ' I 1 000 -= 92500 - ð. ð Gas Rate (CD) (MMcf/d) 500 - 100 50 BELUGA RIVER - UNDEFINED GAS POOL Gas Wells 92500 I ifl~V ~V'1Ný V I¡V v .r---'-v , r:-' , - - - -- -- - - ,-- I II I I .... Cum Gas Prod ( M MMcf ) - Cum Water Prod ( Mbbl ) _on. JrII - ....-- ...'.. . ,~,~,,-,. ...m ~- 'I~~"" , ..~ ~ - f 1 Water Rate (CD) ( bbl/d ) ~tl~WJ\ ~ £.j, ý"~ 10 5 .D. .t" 1 , 11 0.5 .4 0.1 196364 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 9920000102 104 BIRCH HILL FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Arco Alaska Inc. Birch Hill Unit No. 22-25, Permit # 165-001 API No. 50-133-10029 Sec 25 T9N R9W SM June 9, 1965 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total WELLS IN FIELD 0 0 0 0 0 0 0 0 1 0 1 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet TYPE WELL Gas Producer Tyonek Undefined METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 0 0 7960 136 25 5-6 3840 3560 0.561 31 105 Swanson River Unit -~ ~>: *'" ) ~ê -.1- -'7~ . -<~ ~- .' 4't: I ,. .qr R9W Bir:h Hill Unit --' L - Birch Hill Unit 22-25 * - L: 106 R8W 31 1 A.a.G.C.c. . - - N --I \0 :2 --I 00 :2 Birch Hill Unit LOCATION MAP 0 1 mile I 9N " "',... ., ..' ~ c.!. = 1001 r: ',1" \ . '. 26 - Birch Hill Unit Boundar¡ . '1 35 I ~ I 36 0 I Scale 5000' t~.~.:. :.:.: .~. :.:.:. :.:.:.~. ~ .~~:~.:.~-:.:. :.:.:.~.~.~.~.~.:.~.;.~.:.: ':';':':'~I I 9V~ A. O. G. C. C. BIRCH HILL FIELD TOP UPPER TYONEK FM. STRUCTURE MAP REPRODUCED WITH OÆRA TOR PERMISSION 107 ~ .. - - - .. - . N - COLVILLE RIVER UNIT - OIL ARCTIC NORTH SLOPE, ALASKA CONOCOPHILLIPS ALASKA, INC. - OPERATOR POOL DISCOVERY WELL Sinclair Oil & Gas Company Colville No.1, Permit # 165-031 API No. 50-103-10002-00 Sec 25 T12N R07W UM March 8,1966 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Non-Operating Suspended Abandoned Total Service WELLS IN FIELD 32 0 2 1 27 0 2 2 3 69 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Shut In Gas Injection WAG Injection Disposal Shut In Total Service Well Alpine Disposal Alpine Undefined Active Completions (December) 29 3 1 29 0 0 62 0 0 0 0 2 0 2 TYPE WELL Oil Producer RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity. - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Oil Viscosity @ Saturation Pressure cp Original Pressure - psia Bubble Point - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Bubble Point FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB 7000 160 19 15 20 0.46 0.4 3215 2454 2900 40 0.72 50 48 1.44 1 .461 840 1263 108 AOGCC . N Colville River Unit se'ð- ~\O(\. 'gefi. r--- I I --- I miles I REPRODUCED WITH OPERATOR PERMISSION MODIFIED FROM ORIGINAL SUBMITTAL BY AOGCC LOCATION MAP 0 3 L-l~ , -~ NIGLlQ 1 ~ TEMPTATION 1A TEMP'TATI~ r . I NECHELlK1 ~ FIORD 2 \ I I I ALPINE 3 ~ CD1 Drill Site FIORD 3 -ö- INUIQSUT 1 - J~ .. CD2 Drill Site FIORD 3A I I NANUK 1 I NANUQ3~~ - - NANUK 2~ r- - - - - - - I L______--.. -<þ- NEVE 1 COLVILLE RIVER 1 -Q- --- 109 /; ~' Q ~ -1 N cJ\ IS:! "..-- 1'i S B "- \ ..J ~ I \ ~ ~ * - - N ...... A.O.G.C.C. COLVILLE RIVER UNIT ALPINE STRUCTURE MA 0 P I 2i~ REPRODUCED W \. \ - \ ITH OPERATOR PERMISSION , " " " \ \ ~ ~ cJI 61 \ ( :10 RD 1 . J f') \ ~EC ~~lIK 1 ðf ~ \ . "-tö" ~ ~ ~ FIORD 2 ~ . \ \ en -1 LI1 IS) FIORD 3 \ CSI ~ . CO FIORD ~ . \~ ~ \.> ~ ~'~~ \ 110 A.a.G.C.c. Calvi lie River Un it Base Alpine Sand STRUCTURE MAP 0 R4E R5E , " .~; 1 mile REPRODUCED WITH OPERATOR PER :::~ SUBMmA~~~;bc~ODIFIED FROM J 1\ \ 'In rruncation by LCU , I 111 .. N LEGEND - Horizontal Wellbore Fault -t - N Z COLOR RW;E 7550. 7500. 7450. 7400. 7350. 7300. 7250. 7200. "~..,~;.?;;~:~~: ~t~~ ~~~~: 6950. 6900. .. . 6850. -,. ~ 6800. 6750. 6700. 6650. 6600. 6550. 65110. ~~;¥"4}$ 6-150. .'"O"Ô,,;% :~~~: .~. -t - - z 40~ 32 .: 24 ~ 16 .; 8 ~ 0 - 1.0 - 0.8 ~ I 0.6 -= 0.4 = 0.2 ~ 0.0 - 1000 --=- 500 -: Producing Oil Wells 1201001 Water Cut 120100 I 120100 Cum Oil Prod (MMbbl) 100::: ------- Cum Water Prod ( MMbbl ) 50 -: ... Cum Gas Prod ( MMMcf) 10 :: 5 -= 1 - 1 000 120100 500 - Oil Rate (CD) ( Mbblld ) ------_. Water Rate (CD) ( MbbVd) 100 50 - 10 5 1 0.5 0.1 ^ ^ Gas Rate (CD) ( MMcf/d ) Gas / Oil Ratio ( Mcf/bbl ) . 2000 eOL VILLE RIVER - ALPINE OIL POOL - --- ~-- / /~~ . . ... . ... .~ ^ A ~ p. ^ A ~. . . . + 01 112 ------ . ¿ .. - A . . ^ .. ^ ... ~ '" oil .... A~A . . .. À Ll -A... ^ .~ A ^ . . . . . . -... -- ... .. -....~,ø ".....~", 02 20 -:=- 16~ 12~ 8~ 4 ~ 0 - 100 50 10 5 1 0.5 0.1 1000 --=== 500 - 100 50 10 5 1 0.5 0.1 120100 ------- Wells on Gas Injection Wells on Water Injection 120100 A. Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) 120100 A. Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbbl/d ) 2000 COLVILLE RIVER -ALPINE OIL POOL Enhanced Recovery Injection --------- ~ -- ~ ~ --..- - -..---..- -,........------.._---_...--,..,,~ --_..----...--~ ....- -- ---------------------------------_...--~ ~ 4 ~ .. - ... . --- ... ý----- ~~.~ ... ... ... Â ... ... ... .II. ¿/ .Å ¿ A. .... ... .. A. 01 113 02 120175 Cum Oil Prod ( MMbbl) 1:: ------- Cum Water Prod ( MMbbl ) 0.5 -: Á. Cum Gas Prod ( MMMcf) 10~ 8 ~ 6 ~ 4 ~ 2 ~ 0 - 1.0 - 0.8 ~ I 0.6 ~ 0.4 = 0.2 ~ 0.0 - 10 :: 5 -: 0.1 :: 0.05 -= COLVILLE RIVER - NANUQ UNDEFINED OIL POOL Producing Oil Wells 1201751 --- Water Cut 1201751 Â. Â. Â. .... A. . .. Â. ... .... .. .... À .... À ,'" 0.01 - 1 00 120175 50 - Oil Rate (CD) ( Mbbl/d ) ------- Water Rate (CD) ( Mbbl/d ) 10 5- l' 1 0.5 0.1 0.05 0.01 . ^ ^ Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) .. ~ å ~ * I I I I I I I I I I I I I I I I FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 2001 I 114 2002 EAST UMIAT FIELD - GAS ARCTIC NORTH SLOPE, ALASKA OCEAN ENERGY RESOURCES INC - OPERATOR POOL DISCOVERY WELL BP Exploration Co. (Alaska), Inc. East Umiat Unit Well No.1, Permit # 163-024 API No. 50-287-10016 Sec 19 T1S R2E UM March 28, 1964 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Shut-in Abandoned Total WELLS IN FIELD 0 0 0 0 0 0 0 0 1 0 1 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer Ninuluk Chandler Undefined METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 0 0 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 1929 50 15 15 32 750 0.6 73 66 115 ENDICOTT FIELD - OIL ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERATOR POOL DISCOVERY WELL Sohio Sag Delta 34633 No.4, Permit # 177-015 API No. 50-029-20245 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Gas Lift Shut In Water Injection Gas Injection WAG Injection Disposal Shut In Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 35 T12N R16E UM March 13, 1978 WELLS IN FIELD 72 0 26 5 3 1 1 4 24 136 Kekiktuk Endicott 10000 218 21 150-1200 24 22 25 18 4 2 0 7 102 Sadlerochit Lisburne Eider Ivishak Alapah Ivishak Active Completions (December) 0 0 1 2 0 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 4 0 2 10000 212 20 2-600 10000 216 17.5 5-200 9700 206 21 134 4900 4870 4825 4150 4500 22 25 0-337 0 763 17968 116 4635 3900 23 0.778 28-29 0 700 736 600 0 1.36 769 7909 Disposal Undefined 0 0 o. 0 0 0 0 1 1 . T 12 N, R 16 E T 12 N, R 17 E A.G.G.C.C. .....- . .'.... . -'-' I ..~. G'J ....-..-...-... .'. p..I18..-.' " . Main Production Island '.. . , I II.-..':&' ~~ ..~ ... ., . .-.. I Endicott Field LOCATION MAP 2 miles I 0 <9& Q> "/, o/¡C &6). Q> . - - N .(t>. . . .-..-... . I ~..~ - " fj ---ø \- -. I . . .....-.., . . I . .-..-.. I . "--. . ~_. . T11 N,R16E .-..-.., .. . I . . I ... Satellite Drilling Island I . . _.) I Duck Island Unit Boundary .-..-.......-..-..-..-..-.. - \\\ T 11 N, R 17 E 117 " , , , , , . , " , ~.~U[ T " -. '. " ',- . '. .,,' , . " \':l,. ,) .' . . . " . _0' ..................... APPROXIMATE GAS OIL CONTACT --------------- APPROXIMATE OIL WATER CONTACT -9850 -10200 SUBSEA SUBSEA 0 I 1 Mile I A. O. G. C. c. ENDICOTT FIELD TOP 3A2 KEKIKTUK FM. Scale REPRODUCED WITH OPERATOR PERMISSION 118 100 80 -= 60 40 20 0 1.0 0.8 0.6 0.4 0.2 0.0 19888 -- 1988 -- 1 g8 -- 1 g " 0.5 " 0.1 1000 500 ~ Producing Oil Wells 2201001 ENDICOTT - ENDICOTT OIL POOL ~. -~ ~ - ------ J -1I11I1?r1l1 1IIIITlnll 111111"111 11111111111 1111'1111111111'111111111111"1111111111111111111)11111 1""1"111111"1""1"1"1""1"1"111"11""1""' 11111111111 11111111111 '""1"111 M I I Water Cut 220100 I - ._~ ....... ~~ - ---- - v------- ""'1"'" ""^"'~I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 220100 ------_. Cum Oil Prod ( MMbbl ) Cum Water Prod (MMbbl) ~..........~..~.... ~ 'rIU ........ """W.................~.htuu...............~.....................~..............¡U& ". .u- ,- , . . .'" -----~ "'w" ------- ---- . Cum Gas Prod (MMMcf) ------ ---- I ~~J~ .......r- .,.,.-- ----- --- /- /' - "'" I ".t" "" 'I " '" "'" I " '" "'" I " '" "'" I " ." ."" I " '" """."" "" 'I " ." "'" I " ." "'" I . "" "'" I " '" "" 'I ."" "'" I I "" "" 'I ' "" "'" I " '" "'" I , "" "'" I" " , 100 50 10 5 1 0.5 0.1 J. 220100 -------. Oil Rate (CD) ( Mbbl/d ) Water Rate (CD) ( Mbbl/d ) Gas Rate (CD) ( MMcf/d ) ...... "~~ï;~~f~"^~-"'^'~ ~--MA~~ -----,"', , ...........- --~ -........ - -........-/'"--- '-"'-..J ....-~ '" Y' -..,...,' .....-'-' '... -, -..........."'-", \ , -~. ~-"..' -""-'~ ~-=:~-'-' I' ., ., \..\ _.""""" - --.r '1' ,...... ".,~ . J--"'" ,.... , . , - ~ r---.../\. . . .-,..-/....J '\..... . ,."', (V" \..r ~ \ - '" ¡" l \ I \1 .---... - rl/" t ~ J \ I .-_J-!...~~Q(""'.~: -""'~-' ~",' \.1 .~.. ,.J ..-. 1 '- ",. - ~- ,-~, - øtt _t ,A ^ . Gas / Oil Ratio ( Mcflbbl ) tv."" . .I' -..... .tt . . , I~\oo\ ,.' ( \00' I ft1~i. -:,-",'" ... , I I I ,..-;:.. ,,If"'. ~. ~.- . ........ .""" ..",. .~. jt " """"""'" ..... -~ . ~...,~... ...t. ~¡f-'" 11 111111"111 ""11"111 "1111"111 111111"111 11"11"111 "1111"111 111111"111 1111'111111 "1111"111 11111111111 111111""1 11"'1"111 11111111111 11111111111 11111)11111 11111111111 111111""1 02 1986 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 119 40 32 24 16 8 0 1 2888 1999 128 12 1 1000 ENDICOTT - ENDICOTT OIL POOL Enhanced Recovery Injection - 220100 - -=-- ------- Wells on Gas Injection ""........ - ~ - - -= II WI" t" -- ~ - ~ ~ -- ~ ""'- ~ We son ater nJec Ion ~ -./~ -V ::: I I ~ . -,-"---------------------------""",,,----"""""""--""""---""----........-.....------,-"--- -=""",,<f't, """",7':f"",I",-:-'r7:"':7;-;--:-:-:7":-:~~-:7::-:~-:7':-:-:"'"7-:-'7:'"",:-:~:-:~"""" ""'1"'" ""'1"'" """"'" ""'1"'" """"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" - 220100 .... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) "._A,-....vaA- -- - ". "" AAaA__\,,"- Y"""" "_"_~'A_"""""""~I-"_A"__""'u"""u"",""". A..-~......_..tI>.. "'~...-- -- " 'Il" '"A-~ ..~ /" A/ /' ""'I"'" ""'I"'" ""'I"'" ""'I"'" """"'" """"'" ""'I"'" """"'" ""'1"'" '""""" ""'1"'" """"'" ""'1"'" ""'1"'" ""'1"'" "'"1"'" """"'" 220100 500 - -- -Á- Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) (Mbblld ) 100 50 1 0.5 0.1 0.05 0.01 10 5 I I I 1 ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" 1986 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 120 ENDICOTT - ENDICOTT Oil POOL Pool NGl Rate 105~ NGL Rate (CD) ( bbl/d ) 220100 I 104 f-~ J~ 'Ît /y (~ . 3 10 102 1 10 ""'I"'" ""'I"'" ""'I"'" ""'j"'" ""'"'" ""'I"'" ""'J"'" ""'j"'" ""'J"'" ""'I"'" ""'I"'" ""'j"'" ""'"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'t"'" 1986 87 88 89 90 91 92 93 94 121 95 96 97 98 99 2000 01 02 03 ENDICOTT - EIDER OIL POOL Producing Oil Wells 220165\ 10~ 8 ~ 6 ~ 4 ~ 2 = 0 - 1.0 0.8 ~ I 0.6 - 0.4 0.2 - 0.0 1~8 ~ ./" ............ ........- I ............. I I Water Cut 2201651 ~ ,~ I ' , , " , - ............. ----- I , - I 220165 Cum Oil Prod ( MMbbl ) Cum Water Prod ( MMbbl ) Cum Gas Prod ( MMMcf) - . ~ ~ - . . - . . . . . . - . . ~ ~ ~ ¿ .~ ~ .~. ~..... ~.. ¿.... ¿ ¿ . ~ . 10 -- -- 5 - - ------_. ..... 1 ::- 0.5 ~- . ----' - ~ --- ... .-.- -- --- .-.--",-_..-- ---" ~-- 00.1 ~ .05 - .. - . _..-------- ---------------------------- --;---_..-------.."",,--~ 0.01 - 100 50 220165 Oil Rate (CD) ( Mbbl/d ) Water Rate (CD) ( Mbbl/d ) Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) ~ /.~ ------- ~y:::: :::::~~ ~^t ".4 .' ~'i!('" 1^~.i.AA . . . ^ ^ 10- 5 . .. -..... , ..-- ----" 'v' ....." ~....." -" ~ ~/ / 1 0.5 ..." .." ...... I I I / I / " I "" 1 " 1 ... I - ..1 ,. 1\ 1 \ I I 1 \ , \ \ ,^.... \ , '..---"" , , , , '... A 1\ 1 \ I , \ ....;', I' ' /' "\ , ' '. ,/, /, I \ " 1 \1 , ' \ / '\ " \ / \ ' / ---' / 0.1 0.05 I , I I \ \ 1', , I' , ~ I -,- V 0.01 1998 99 2000 122 01 02 1.0 -= 0.8~ 0.6~ 0.4~ 0.2 .; 0.0 - , 10 5 -=== 1 0.5 0.1 0.05 ~ ENDICOTT - EIDER OIL POOL Enhanced Recovery Injection 220165 ------- Wells on Gas Injection Wells on Water Injection , , , , I ' , , , , I ' , , , , I ' , , , , 220165 .to. Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl) 0.01 "'" I ' , , , , 10 -== 220165 5- 1 0.5 0.1 0.05 0.01 , , , , , I ' , , , , .to. Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbbl/d ) , , , , , I ' , , , , , . , , , I ' , , , . 1998 99 , , , , . I , , , , , ~ / , , , , , I ' , , , , ^'- . , , , , I . , , . , 2000 123 , , , , , I ' I I I , ~ , , , I , I ' , , , , ~ , I , . , I ' I , I , 01 . I , , , I I , I , I , . , , , I ' , , , , I . , , , I I I , I , 02 10 8 6 4 2 0 1.0 0.8 0.6 0.4 0.2 0.0 100 50 0.1 0.05 0.01 ~ ENDICOTT - IVISHAK OIL POOL Producing Oil Wells 220150 I .= /'^ V"\A / 'VV' \./ -H I Water Cut 220150 I ~ ---- 11111111111111111111111111111111111111111111 11111111111 1111111111111111111111 IIIIIIIIIII 11111111111""1111111111111"1" 111111111111111111111111111111111 . -- -~ ~ , " "1'1, , -- 220150 ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ~ oL!"": . /,"'-""'. .""~.....-...,, ,fl' ...'" .. ,.'" .Å ' ... ' ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" -- 10 -= == ------- -- 5 .... Cum Oil Prod ( MMbbl ) Cum Water Prod ( MMbbl) --.. ¡J&&.Ã~aaA~~~.&&&&&.a&&<> -.. ---""----_...------""----""----------------'----_...------""------.. Cum Gas Prod ( MMMcf) ~1IVU~- 1 :: 0.5 ",,' ",,'" ... 0.1 - 100 50 220150 Oil Rate (CD) ( Mbbl/d ) Water Rate (CD) ( Mbbl/d ) Gas Rate (CD) (MMcf/d ) - ,.-..¡\ /"""'\ r, "r , ¡-" I \ ^" , -, -------. ,^ ^ 10- 5 1 0.5 . -.----_...------ ----------- -_...-------- "'ï"""""" ,..'"' "...- -~ ^ ,..,~...,-"'~""'" \ "'.1 , ,/ \, I I V / \/ , ---'-,,'"\ / .. I '" . ' .,. ~..<9HIIi!'t/f,.fII/t', ...w,," ~ I:J. 1989 99 1111111111111111111111 11111111111 11111111111 11111111111 1111111111111111111111111111111111111111111111111/11111 11111111111 11111111111 1111111111111111111111 02 90 91 92 93 94 95 124 96 97 98 2000 01 ENDICOTT -IVISHAK OIL POOL Enhanced Recovery Injection 1 0 -:=- 220150 8-_= ------- Wells on Gas Injection 6~ 4 ~ Wells on Water Injection ~ ~""""",I""""",I,¿"""I""""", 1 00 220150 50 - \ / ""'I"'" """"'" ""'f"'" ""'I"'" """"'" ""'I"'" ""'"'" ""'I"'" ""'I"'" ""'J"'" .... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) 10 5 ~- 1 0.5 0.1 ' " "I" '" "'" I' "" """"'" "" 'I' " " "'" I'" " "'" I" '" "'" I" "I "'" I' "" "'" I' " " I"" I'" " "'" I" '" "'" I" '" "'" I" '" "'" I' '" , 1 00 - 220150 .... Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( MbbUd ) 50 - 10 ~ J ~r~/ ^-vý 5 1 0.5 0.1 ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 1991 92 93 94 95 96 125 97 98 99 2000 01 02 105-==3 104 103 2 10 101 100 10-1 NGL Rate (CD) ( bblld ) 220150 I / ~V\ ENDICOTT - IVISHAK 01 L POOL f" Pool NGL Rate \f~ ~\..r~1 ~ -2 10 ""'1"'" ""'1"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'1"'" ""'I"'" 1989 90 91 92 93 94 95 126 96 97 98 99 2000 01 02 FALLS CREEK FIELD - GAS COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POOL DISCOVERY WELL Chevron USA Inc. Falls Creek Unit No.1, Permit # 160-042 API No. 50-133-10005 Sec 6 T1 N R12W SM June 25, 1961 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total WELLS IN FIELD 0 1 0 0 0 0 0 0 0 1 2 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Cu rrent Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet TYPE WELL Gas Producer Tyonek Undefined METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 0 0 7045 132 3404 3404 0.6 127 AOGCC Falls Creek Unit LOCATION MAP 0 1 miles ~ \~0 CpO'*' , CIa m Gulch St 1 -9- . .1~~un~2 Nini chik 1 '-- ~ f þ. . j I, , I ~ ~ " . " I ~ k I Fa Is Creek Unit -~-",.: ., I ;k Falls crLUnit:1 ~ Falls -i-eek 43-6 ~ ~?> . ~<::J .«ø~ ^~ f.0' ~ R13W R12W 128 . N -I I\..) Z -I ~ Z KEY -9- P&A 9 Suspended . Producer p Injector 31 36 T COOK INLE Shoreline IIII~ - -¡ .¿., T .. .. - - - - N C.I. = 100' 1 . - ~.$;> / ~CYI 6 -<;r'-/ Falls Creek lftt~ 43-06 Falls Creek Unit '8oundary 7 13 13W 0 Scale 2000 ~18 A. o. G. C. c. 12 W FALLS CREEK FIELD TOP UPPER TYONEK RES. STRUCTURE MAP REPRODUCED WITH OPERATOR PER~SSION 129 GRANITE POINT FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Union Oil Company of California Granite pt St 17586 No.9, Permit # 193-062 API No. 50-733-20448 Sec31 T11N R11WSM June 10, 1993 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS WELLS IN FIELD Producer Oil Producer 34 * Gas Producer 3 1 well is comingled Service Water Injector 23 Gas Injector 0 WAG Injector 0 Water Supply 0 Disposal 2 Non-Operating Suspended 9 Abandoned 32 Total 103 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Tyonek Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 1 2 3 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 4088 100 22 0.25 53 1890 1630 Jan-01 0.56 135 130 GRANITE POINT FIELD - OIL COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Mobil Oil Corp Granite Point No.1, Permit # 165-002 API No. 50-733-10059 FIELD DEVELOPMENT INFORMATION Sec 13 T1 ON R12W SM June 9, 1965 TYPE WELL STATUS WELLS IN FIELD Producer Oil Producer 34 * Gas Producer 3 * 1 well is commingled. Service Water Injector 23 Gas Injector 0 WAG Injector 0 Water Supply 0 Disposal 2 Non-Operating Suspended 9 Abandoned 32 Total 103 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Gas Lift Hydraulic Pump Shut In Water Injection Disposal Shut In Total Tyonek Hemlock Disposal Middle Kenai Undefined Undefined Active Completions (December) 0 0 0 7 1 0 21 0 0 9 0 0 11 0 0 0 0 2 15 1 0 63 2 2 TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB 8780 135-170 14 10 39 4251 2400 1900 41-44 0.8 250-600 250-600 1.8 1110 903 132 11 000 160 11 5 45 4800 2200 4000 34 0.68 380 120 1.6 800 1664 GRANITE POINT - UNDEFINED GAS POOL 5.0=! 4.0 = . 3.0 ~ 2.0 ~ 1.0 = \ / \ / \ / V 0.0 -"", I' , , " "'" I' , , " "'" I ' , , " "'" I ' , , " '" I I I ' " " "'" I I , , " "'" I " , " ""'1'" " "'" I' , , " "'" 1" , , , 1 ~8 280500 .. Cum Gas Prod ( MMMcf) 19 O.J Gas Wells 280500 I Cum Water Prod ( Mbbl ) -------~..~~ 0.1 0.05 .. ,J . . ~ . ~ - - ~ 0.01 ' , , , , I' , , " "'" I' , , " "'" I ' , , " ."" I ' , , " "". I ' . , " "'" I' , , ., ,.", I' , , " "'" I' , , ,. "'" I' , , " "'" I' . , , , 1 00 280500 50 - ð. Ll Gas Rate (CD) (MMcf/d) Water Rate (CD) ( bbl/d ) .........~..£...~..~~£....£&-..~ ~~~~.£.£~£.,~..................&..~ ~ ... ~..", 10 5 1 0.5 0.1 1 0.05 ~ <~ \ ð ,1 A~,^^^A~ Jj" 0.01 0.005 ð A 0.001 , , , , , I ' , , ., "". I ' , , " ",.. I ' , , ., ,.", I . , . .. ",., I ' . , " "'" r' , . .. "'" I . , , " ,.", I ' , , .. ",., I . . , " "'" I ' , , , , 1993 94 95 96 97 131 98 99 2000 01 02 * - - - - N R 12 W R11 W I-------~ COOK POOL RULES AÆA I I . G<AMITE I"fST 17587 . I N LET 1- "*" GRANITe PT 51 17587 5 I -9- TYCH:K 51 17587 2 ~ PT ST 17S8I7 3 I ø .ç.. GIWfITE PT 51 l7587 '1 í - - ø GRANITE PT ST 197"2 I" I GRANITE PT 51 187'12 31- I GRANITE PT ST 17586 i . GRANITE PT ST 18712 8 GRANITE PT ST ~ 9 ~ -t -Ç- œ;m= PT 51 187..2 2Ø I I GRANITE PT 51 17588 5 GRANITE Pi ST 187 't 2 2ØRD GRANITE PT ST 17586 5RC 1ir ø -ó- GRANITE PT 51 18712 12 I GRANITE PT 51 17S86 3RD GRANITE p'¡- ST 187"\2 6 T 11 N .1 GRANIT.. e PT ST usee 3 ~ III GRANITE PT Sf 187...2 IS T 11 N TYtH3: ST 17586 1 y . -v- TYONEK 51 187...2 2 I Ql¡'t(fTI= PT ~ t7fiA6 8. \ ø GRAaTE PT ST 187..2 ~ T 10 NI GRANITE PT ST 187..2 16 'GRAMtre PT ST 187'12 3e GRANITE PT ST 187..2 i9 6 ø Q GRANITE PT ST 18712 10 I T 1 ø N GRANITE PT ST 187...2 "\2. Q GRANITE PT 51 187...2 31 I GRANITE PT ST 187..2 21 .. GRANITE PI ST 187'12 32 GRANITE PI ST 1 J87.12 11 ~ . A GRANITE PT 51 18712 32RC GRANITE PT 51 187...2 2SRD lJi1 GR.UTE PT ST !TP'12 27fÐ I I GRANITE PT 51 187..2 28 -Q- ~ ST 187..2 1 r"- R . \ N 1 T E GRAKlTE PT 51 187...2 27 4.ø GRANITE PT ST 18712 7 U ""'\ GRANITE PT 51 18712 26 . GRANITE PT 51 187..2 7ftD ' I GRANITE f'T 51 187..2 39 P) I N T GRANITE . ' Sí 187..2 .. . ~ GRANITE f'T 51 187..2 39RD I GRANITE I"T 51 lâ.' 12 2S . . GRAHITE PT Sf 18712 :Jl GRANITE PT 51 187...2 13m Ill. . GRANITE PT 51 187+2 15 GRANITE PT 51 18712 13 Á GRANITE PT $"I' 18712 3 F E L D GRANITE PT ST 197i2..6 Y. ø III . GRANITE PT ST 187'12 36 I GMHITE PT 51 187..2 35 . GftNfITE Pi ST 187+2 19 GRANITE PT 51 187..2 23 -6- fi'J GRANITE PT ST 187"\2 29 GRANITE PT 51 18712 23m . GRANITE PT 51 187"2 21 I ~ f'T 51 187"t2 33 - . . ~----GRAHITE PT 51 187...2 17 GRANITE PT 51 187 i flJ . ORANITE PT 51 187"2 38 TE PT ST #-11 ~ ~ <>....... Ø"---I'œ I-I 81-13 ~ HUe 1-2 e2- 'GIWCTE PT ST 187..2 9 I GRANITE PT 51 ~ ø QWlITE PT ST 187i2 HUCI ....-- - - avkre PT ST m ~ . GRANITE P- ST 31-13 I . I ¡ GRANITE PT ST 11- 13RD ~ PT 51 31-11RD2e.Q-GRANITE PT 51 31-1~1 . GRANITE PT 51 :=2-13 I GRANITE PT 51. . GRANITE P- ST 32-13 I CIWIITE PT 51 l3-13. -6- GRANITE P- 51 33-13 GRANITE PT 51 3:T Ii GRANITE Pi" sa ~ ~ .GRANITE PT 51 +4-1... 4 PT ST 33-1iRC ..ò. 8 GRAHITE PT 51 32- JlÞ GRANITE PT S- 2+ 13 . GRANITE PT 51 2+-13RD I ~ PT ST 31-23 . GRANITE PT 51 11-~ I GRANITE PT ST 33-23 .9- I -<r ø I awŒTE PT 51 32-23 GRANITE PT 51 12-~ 1- ~ I - - - - ~ ..::~ _POOL R Jl£S AÆA J R 12 W R 11 W 133 A. O. G. C. C. GRAN ITE PO INT RFln LOCA 1lQ\J MAP 0¡Ø ~r 1~ MILE ....,......'.. """" "............., . ......... ....................,..............., a .. - """"" """ . ~-~M~~---- ----------- . I . . . . . : . ... , """""'" .....1. I , I I I I I I I I I I I ................, I I I , I I I I I I I , I , ............ ...,. , I I I I I I , , , , I , I I ..."......................."....,...,...........~,....... ,I = , = = ..' I . - - - - ..., ..,.. ..... N . . """'" ...... .. "'N .... 'hClllIUW ..............;...........,... ....."....... .,.. """""'" '........ ....." ...........,' 1 --- I I I , I , I , I I I i I I .. 'I , I I I I , I I I I I I I I I , I I AI)(, ""nl'! 134 I I I I I I I I I I _MlL~.!!!!!.J 0 I 1 Mile I Scale A. O. G. C. C. GRANITE POINT FIELD TOP 41-42 SAND STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION 50~ 40 .: 30 ~ 20 .; 10 ~ 0 - 1.0 - I 0.8 ~ I 0.6 -= 0.4 = 0.2 ~ 0.0 - 1000 -=- 500 -=- GRANITE POINT - MIDDLE KENAI OIL POOL Producing Oil Wells 2801501 ,-,~ ~.- - ~ ~',._~ - -"... ~. - , I I I I Water Cut 280150 I -;- -,""""'-~~- "'-' ...~ ~--A.v- ~~-~ 7~. 280150 -- -1_I~h:.::J........... ""h;""","--" , "'-"."""'-,- ---~-- ... Cum Oil Prod (MMbbl) .h.t." - ---', "W 1 00 :: 50 ~ ------- Cum Water Prod ( MMbbl ) ------- Water Rate (CD) ( MbbVd ) ^ ^ Gas Rate (CD) ( MMcf/d ) 100 50 - 10 ~= 5 ~ o.~ ~ 0.1 - 1000 500 - 10 5 1 0.5 0.1 .._~..'it ..~ ..... Cum Gas Prod ( MMMcf) l ~ .~ - , 280150 Oil Rate (CD) ( Mbbl/d ) . Gas I Oil Ratio ( Mcf/bbl ) f~~, ^ .. I ' /' 1""- " Jw+. - r ~ I - ~)'^/' L> ",- '""'Ii )1 "VV'~^ " M~- ~ - ~ - ~ ""\r'V ~~¡vl ~ I~-\r~t, ....!A'" _.t - ~~~.I - ~ ~~ J~ - I ~ ,0, J ' J (' '"" "\/I III ~ " ~"" A t.' I \ /I ,\/' \ ,J 'J , I\.#, 1\ ¡. ..,,1 /' I \ I It' I .. I, \ "'PI J . ~ ',J i 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 135 GRANITE POINT - MIDDLE KENAI OIL POOL Enhanced Recovery Injection 25 ~ 280150 ~~ ~ ------- Wells on Gas Injection ~(\ r v--v 1 0 ~ Wells on Water Injection '^\ ~ . IJ \ ~~,I,I,I~,I~/I~I,I", I '" I I I 1999 128 12 o.J 0.1 1000 -=== 500 - 100 50 280150 .... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl) /--- ! (-, 280150 .... Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbbl/d ) 10 5 ~ 1 ~ 0.5 0.1 IliMV\~¡ (!II ~J\,~ Þ I ~r,r' ~~ \ r-y' ~ . . I I I , I I . I , I 1 ~"'V\~ \tM~(\ ~~. \ V , ,! r-"-^ oJ t/'\M{\\ I' 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 9920000102 136 5.0~ 4.0 .: 3.0 ~ 2.0 .; 1.0 ~ 0.0 - 1.0 - I 0.8 ~ I 0.6 -= 0.4 = 0.2 ~ 0.0 1 00 = - 50 -= Producing Oil Wells 2801521 GRANITE POINT - HEMLOCK UNDEFINED OIL POOL I I , \ I I I Water Cut 280152 t""r~ 280152 Cum Oil Prod ( MMbbl ) 10 :: 5 ~ uuu- Cum Water Prod (MMbbl) 0.01 - . 100 - 280152 50 - Oil Rate (CD) ( Mbbl/d ) -------. Water Rate (CD) ( Mbbl/d ) 10 -=== ^ ^ Gas Rate (CD) ( MMcf/d ) 5 -== 1 "- 0.5 ~ 0.1 ;; 0.05 -= 1 0.5 9 0.1 0.05 - A 0.01 0.005 0.001 .. Cum Gas Prod ( MMMcf) IT'.".'." "".un1""] ~..hi'.."" I ~ ,f -- '" . ~- . Gas I Oil Ratio ( Mcf/bbl ) . . .. ~ ".. - . .. A. ..~Î ~ " ..' . ....~... . ". ,".. ~=... '-"\~"."l.~. II.. ~:... -.-- . " .. ~ - -, ~ . .. ~ ~2-1:;¡;¡þ¡~ ft~ ./I.. vJ. "I' \ ~ I~\A ì\~ ~- ~ \ I, I (;"\('1 \ N\¡V' tA~.J\ ^I t\~1 ,. -~ '\i , 'I\~ \1 \",)v'tr ¡\I I" &: ¡,..¡ II I" I I ,. 1 'I 1 I 1,1\ , 'I f1 ' Y\ I III I I I I ,0# , , " I I , t , 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 137 IVAN RIVER FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Standard Oil Co. of California Ivan River Unit No. 44-1, Permit # 166-021 API No. 50-283-10008 Sec 1 T13N R9W SM October 8, 1966 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total WELLS IN FIELD a 4 a a a a 1 a a 1 6 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer Tyonek Undefined Disposal Undefined METHOD OF OPERATION Flowing Shut In Disposal Total Active Completions (December) 4 a a 4 a 1 a 1 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 7800 128 20 1600 45 4190 1020 Jun-02 0.56 95 37 138 Pretty Creek Unit R9W R8W i ,i I '- , . ~ ~ Ivan !River Unit I Ivan River 13-31 Ivan Rive /,."r,,¡lvan River 44-36 :Y") 14-31 ( .. l.Yan River 41-1 Ivan River - ~ 44-1 I ./ Ivan River 23-12 AOGCC Ivan River Unit LOCATION MAP 0 miles 1 139 . N -I ....Jr.. ú) Z ~ ~ \~~ (pO'*' KEY -9- P&A 9 Suspended . Producer ß Injector ! ( / - - = = ~i I 0 G 0 01-- ,$" / I /' IV AN RIVER UNIT .~ . , ./ ~ ~ '!ð~ / /' ~ J ;" */" . . / / /'/--'~' . !§> /' ~ / \ ;v ... ,I \ I Sr." . \ ~ \ /' ~ ~ ' . ~I .~ ' \, ~ I':'~ ' ... I ~v ~ / I ~ ' / I ' . . I I ~ I ~j , / / ! / I I I I ~ I r . I ' I ' I " ' I ~ I : " , I I ' , , : ~ I I I , , \\ ,./ \ ' .. I,' , ' . " ,',:.:' "/ \ . """"",'-äVI /"".!\"":L""~ \ ,d~' / ",::.;;;;, ,;'-:" ' ' .. :", ::< '~' ';;, ::_:"~ /' ' ~"::"" ,":' ".,,; .. ' . . Y"'" JtIU':..,~" , ' ."",..~..,.,- ,. " ", -' ...,~_.;...,~,,- ,/' ""." ~ - -< i \. t \ ~ 1 mile I REPRODUCED WITH OPERATOR PERMISSION 140 \ \ t "6QQ.J N . ~~ (? / . ~ ~ A. O. G. C. C. IVAN RIVER FIELD TOP TYONEK FM. STRUCTURE MAP 5.0 Ij 4.0 ~ 3.0 ~ 2.0 ~ 1.0 = 0.0 -"", I"'" "'" I"'" 1 gg 360500 Cum Gas Prod ( MMMcf) 1 g Cum Water Prod ( Mbbl ) O.J o~J IVAN RIVER - UNDEFINED GAS POOL Gas Wells 360500 I / / '" ""'j"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I" ""'I"'" ""'I"'" ""'I"'" ""'I"'" \ / V\/ ^ ^ AN v \ Å . . Y""""'------ - A.a.""" .. tÞÞr- . Al ~ ....."." \ÏA..A.A..__~_---------~ ---------V----------V"'.'A"AAA" -- A""'~ ---- ...... A ./" - ....'" ~ / / ""'I"'" ""'I"'" ""'I"'" ""'J"'" ""'I"'" ""'I"'" Å"" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 0.01 "'" I' 1 00 360500 50 -== .ð. l::.. 0.1 0.05 0.01 0.005 0.001 10 5 1 0.5 Gas Rate (CD) ( MMcf/d ) l~";'^"'::l\.t>AAA^{'...,A.~ Water Rate (CD) ( bbl/d ) Þ ~ AA.. ~-~^"'^^"^V'l!Jt.^^~ ~"""^"'^"""^ 2!{ ~ - 1W_"~~^ ^~~~ r- ~ I'{~ ( ~lV~ V "r /\ V ^ '" ""'I"'" ""'I"'" ""'I"'" ""'J"'" """"'" ""'I"'" ""'I"'" ""'I" , " ~ ~I~~ '" "" ~11' "" "" ~~ ' '" "" ~I~ "" "" ~~" "9596 97 98 99 2000 01 02 141 KA TALLA FIELD - OIL GULF OF ALASKA ALASKA CRUDE CORP - OPERATOR POOL DISCOVERY WELL Alaska Development Co. No.1, Permit # 100-057 API No. 50-069-10004 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Suspended Abandoned Total Service N on-Operatin g PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Gas Lift Suspended Shut In Water Injection Gas Injection Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1 .0) Gross Pay - feet Net Pay - feet Origin al FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 36 T19S R5E CM 1902 WELLS IN FIELD 0 0 0 0 0 0 0 1 .,. 27 28 Katalla - Burls Creek Mbr Katalla Active Completions (December) 0 0 0 0 0 0 0* 40-44 142 .,. The Katalla Field produced 154,000 barrels from 18 of approximately 30 wells drilled from 1902 through 1930. A small refinery was built in 1911 and placed in operation in 1912. The refinery was partially destroyed by fire in 1933, and the wells never produced after that date. R4E _R 5 E R6E R7E + D T 16 . S ~~ ~ f - ----- T 17 S "\.. J."",,~:~ ( .\\" - . J J ~ ~, $ ~.-/ 101 Ç] ' ..) . J ;;¿/ T 18 1 S + ~ 'ft., ~ A. O. G. C. C. c- o ~.:.,. . ". 0,,/ ~,... KATALLA FIELD LOCATION MAP 0 6 miles . - - - - REPRODUCED WITH OPERATOR PERMISSION N 143 KAVIK FIELD - GAS ARCTIC NORTH SLOPE, ALASKA PHILLIPS ALASKA INC. - OPERATOR POOL DISCOVERY WELL Pan American Petroleum Corp. Kavik No.1, Permit # 168-086 API No. 50-179-20001 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total Service Non-Operating PRODUCING COMPLETION INFORMATION PRODUCING FORMATIONS GAS POOLS TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity ~ % Permeability - md Swi - % Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Sec 7 T3N R23E UM November 2, 1969 WELLS IN FIELD 0 0 0 0 0 0 0 0 0 2 2 Sag River Sadlerochit Undefined Active Completions (December) 0 0 0 3500 114-127 5-13 2-200 50 2391-2400 .587-.588 260-900 40-280 144 T 4 N -<?- BB..I l.NIT 1 *- - - - ~ - R23E R24E N I I \ I' ( \ I , I r T /~ I ! '\ , .. R22E R2SE -------..... KA T 8 N ~~ '" ~ KAVIK FIELD TOP SADLEROCH IT FORMA TION 0.0 0.5 1.0 ML.E T 2 N R22E R2SE - t , R23E .. R24E L 145 KEMIK FIELD - GAS ARTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) - OPERATOR POOL DISCOVERY WELL Forest Oil Corp. Kemik Unit No.1, Permit # 170-060 API No. 50-223-20006 Sec 17 T1 N R20E UM June 17,1972 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total WELLS IN FIELD 0 0 0 0 0 0 0 0 0 1 1 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet TYPE WELL Gas Producer Shublik Undefined METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 0 0 7433 215 3 .01-.5 4510 0.577 140-160 146 z C\I ~ z ~ I- A. O. G. C. C. KEMIK FIELD BASE SHUBLIK FM. STRUCTURE MAP """-""""'.'.'."-"".".' ...."."""....".""'.-' R19E R20E A21E ~ 00' --------- .'\00 . . -11000' -10000' ~ \ , "- " '---- --1.- -8000, ~ Anticlnorlum comprlalng numerous thrua t sic.. - - - - - - Projection of estimated gas-water contact onto Base Shublik structure map 0 6 miles I . .. -.........-. .... ...... .... ..... -'..'p .... R22E \ ~ ,. -, ~ N -f '" Z -I ...... Z ....-....h"'..'-h........ .....h...._.................. REPRODUCED WITH OÆRA TOR ÆRMISSION .""'.....nh...............____h.._.......... -i'"u 147 KENAI FIELD - GAS KENAI UNIT COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POOL DISCOVERY WELL Union Oil Of California Kenai Unit No. 14-6, Permit # 159-002 API No. 50-133-10088 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATIONS GAS POOLS TYPE WELL METHOD OF OPERATION Gas Producer Flowing Shut In Total Sec 6 T4N R11W SM October 11, 1959 WELLS IN FIELD 0 44 * 0 0 0 0 3 0 0 8 55 Sterling 3 Sterling Sterling Sterling 4 5.1 5.2 Active Completions (December) 5 0 0 9 11 0 14 11 0 9 4 13 Sterling 6 1 8 9 RESERVOIR INFORMATION Reference Datum - feet below sea level 3700 3960 4025 4125 4565 Temperature - 0 F 91 93 97 98 100 Porosity - % Permeability - md Swi-% 35 35 35 35 40 Original Pressure - psia 1862 1919 1981 2078 2505 Saturation Pressure - psia Current Reservoir Pressure - psia 206 199 524 SI 303 Current Reservoir Pressure Date Tested Oct-02 M ay-02 Jan-01 N/A May-02 Gas Specific Gravity (Air = 1.0) 0.557 0.557 0.557 0.557 0.557 Gross Pay - feet N/A N/A N/A N/A N/A Net Pay - feet 88 60 113 53 110 * Kenai Unit contains 30 gas wells that produce from multiple pools. 148 KENAI FIELD - GAS (CONTINUED) KENAI UNIT COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POOL DISCOVERY WELL Union Oil Of California Kenai Unit No. 14-6, Permit # 159-002 API No. 50-133-10088 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATIONS GAS POOLS TYPE WELL METHOD OF OPERATION Gas Producer Flowing Disposal Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Sec 6 T4N R11W SM October 11, 1959 WELLS IN FIELD 0 44 'It 0 0 3 0 0 8 55 Beluga Tyonek Disposal Undefined Tyonek Undefined Active Completions (December) 7 7 0 0 0 1 4 1 2 11 8 3 4900 100 9000 156 45 2558 45 4416 varies varies Oct-01 Oct-01 0.555 0.560 N/A N/A 213 100 'It Kenai Unit contains 30 gas wells that produce from multiple pools. 149 - - I , , I I 1 , -~6t----- I I I .. I I . . I . - -'1"'- ---"..;.- ~I , , , , I 'I I I I I I I I ,--.. ------ II' I I I t I 1 ----- -- R , 18 ,'( L J r 19 20 16 .!i 21 22 T KEN AI 5 UNIT ..eOUNDARY N UNION OIL CO. ÇF CAL., OPERATOR "'2' 30 -I'f ! :30 . . I . . . , . , , ; ~33'30 Ii( '. , . ... 29 31-r).....30 32 33 .21)(~. " .. , . , (f: u'\z '. , . ""';" ... . . . , , .-' ' . , ' 1$' ~'32 '. 6 . KENAI DE£P~~~ " ,-' .' ., -,.' 1"-32 WD-I ...." ,.-_.-~' J.. . ,.... -y "'::-.... " .... I ":ø-1~6'~'--9- 21-6 ~~~U,'5 , , , . \ ,*21-5 5 3!H -(k- .. 41.tI 13-6 .:ö.Q;3--6' ...3-6 X "" I ~"'A ~ 4) ,. ~ A .. 23)C-6 -.:: ~3-~ ,y .. . I ~" "24-5 .\.. * .\:. ..,' '1"'" It', 14"""""- "1' ,.' 14X-f. ((~~~.. 2 -Q- "'-, -. AZI'T 41"2ti:'-_':"'----(I- , '",: '. -'-"9 12 , ",~7... II-II I ,. I , '" I I , I I " I ' .' , ' . . .,' "'3'7 .'.00-4 -Q- 8 1)-1414 I , I '* 43-12 *13-8 ...- ..- , .: ÁIIO,I .- ;y- 11-17 '. 4l-'. .:-~' . '* -.*'>"'- 17 24-7 :Q.-" /3 ,--' 2-4 44,18 i) ~ . . I ~2 ..J ~ .,~ I 20 - I 12 w R II W' 0 1 mile I 150 2.8 21 ~.. 4 9 - I .J 16 T 4 N 21 A. O. G. C. C. KENAI FIELD LOCATION MAP . - - - N REPRODUCED WITH OPERATOR PERMISSION R"I&'~ \i ft II" " II .-..--- if, $ N ----L_-I It ----- I I 1 ' I ~ ¡ I '.,~ 1 ¡ II ~l k¡" ) , ~ '1 I , ,þ;t - --l- - -rt- '~ ~ ~ I I J I, I I .. I I C I I I 1 J I... 1- z , ~ I I l- Ie III: 1111 Ix I I I I ....::..Cl -,::."'-:!I!ï ~ "~ ~ ~ \J I, .,""... , - .... . T '4 . I \ i -'- -, . , + , -.- 11 I - -- - , I ,ItI2W :, 24 -- I ..- I - - --I. ¡ -- -----~--- _J --~._- ~ - - - N I '- 0 I 1 Mile I Scale '... ...- ~': .., i- 1 I I I I I t J 8. .. , I - .- I 1 I I , -- ---II í 1 I -, --- I I I I I I I A. O. G. C. C. KENAI FIELD TOP BELUGA FM. STRUCTURE MAP 1- REPRODUCED WITH OPERATOR PERMISSION 151 KENAI UNIT - STERLING 3 GAS POOL 20~ 16~ 12 = 8 ~ 4 = 0 - ,",\""""~I 1 gBB 448560 1 gB Å Cum Gas Prod (MMMcf) === Cum Water Prod ( Mbbl ) 1 g --= I ~ --11 o.~ - ......,.-- À O~S ~ 0.01 1 000 448560 500 - ß .ð Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) Gas Wells 448560 I ~ " ......,¡ 'v\...N. ~ ~ II...LLJ I I .~......J........~I .....J_....mJ..m...Jm.....~.....mJ........J 100 50 10 5 ^- ~~~ If ßlr~ - . i. . ~ ~ J~ ~ ~~ '. rl -- u fIJ1..\tt,,~ Ii . ^ y 1 i' - \ - - t 1, ~' )!.,"",. ~~ . I'~~ ~ '\ . J Ai . '~~r~ê,~ ' .. ' J 'II ~ i ð 1 0.5 ^ & " ~ ^ 0.1 0.05 A A 0.01 0.005 0.001 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 9192 93 94 95 96 97 98 99200001 02 152 KENAI UNIT - STERLING 4 GAS POOL f~ = ! 12 ~ 8 ~ 4 = 0 -= "<'- ,/ , 1 gBB 448562 19B Â Cum Gas Prod ( MMMcf ).... Cum Water Prod ( Mbbl ) 19 ~ ,- 0.5 ~ o~¿ ~ 11 0.01 1000 - 500 - Gas Wells 4485621 TV" ~ ~' ~ ,-J""""l IV\. ^ '---' ~ ^ '^"-v-vIr~ y "\ ¡\ I '- I I I , ..... I ~ 448562 Â 8 Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ). J 10 A 5 -1;L'~ ~ I~ ^ ~ '\ "\ j: 'tà I" i æ t' \ ~ .~ .A ;" ~ ~j> .: '~Ä. Q~'" f!. '\ - 100 50 1 d' 0.5 -ð , 0.1 0.05 1 0.01 0.005 A 0.001 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 153 20~ 1 6 --=---- 12 ~ 8 ~ 4 = 0 - , \. 19ßB 19B 19 -= 0.5 o~¿ 0.01 1000 - 500 - 0.1 0.05 0.01 0.005 0.001 100 50 10 5 1 0.5 KENAI UNIT - STERLING 5.1 GAS POOL Gas Wells 4485641 ~(\~ r ~ {"VI "~ " \--J y--..¡ ~ r----1 '4 ~ v ~ ~""~r-~,.,.",.",., , v ~~ 448564 J. I .... Cum Gas Prod (MMMcf) +-1 Cum Water Prod ( Mbbl) l r .l. I\-: . .. ----- '- ' 448564 ð. .ð. Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) 4,.L; 4.f~1i~ ;,~- A ~ i1 -¡D~.~ / \ . . .., fl'. f' ~~ ¡þ. L -1', ð. .~, ~ .~ V ~ I 'V' \ I ~ ' .0 Ä 6. A ð. A I\. 196061626364 6566676869 70717273 7475767778 79808182 8384858687 88899091 9293949596 97989920000102 154 KENAI UNIT - STERLING 5.2 GAS POOL ¡:~ = [ 3.0 .; 2.0 .; ~:~ ~ y 1 gßß 448566 1 gß .... Cum Gas Prod ( MMMcf) === Cum Water Prod ( Mbbl ) ~ 01.: .y- . Gas Wells 4485661 I\A Vi V VV V V \ ,\ I T .'U".'" o~¿ 0.01 1000 - 448566 500 - ð ð Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) 100 50 10 5 ~ J~,~~~li\ ~~~ o,^ ~ ^t&â A A ~ A ~ A ° ð. A 1 0.5 " A 0.1 0.05 A 0.01 0.005 A 0.001 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 155 KENAI UNIT - STERLI NG 6 GAS POOL Gas Wells 4485681 20~ 16~ 12 ~ :~ ~ O-=,"\~("", , 1 ~:: 4~8 Cum Gas Prod ( MMMcf) u~ J.. -"'- _! .. ~m. ~ === Cum Water Prod ( Mbbl ) 01.¡ ~ Y O~~ f 0.01 I ,... 1000 - 500 - ~ ~ '---Â-J 'oJ V J\ I . 100 50 448568 b. A Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) ~. iA ~ .ð. <~~'"' ð. . - ~" Jh ~ vÂt \ \ I ~':l\ ~ V 10 5 1 iL, 0.5 ^ 6- â 0.1 0.05 ~ 0.01 0.005 à .0. A 0.001 ~. ~ v 'I" I YI1 'v-' 'r( Î"\ I....... ~~t-." \ \ : I ~ S~l~!~f~ ~.A L .~~~ I ~. -~ l I l '~ I :I. """ A 196061626364 6566676869 70717273 7475767778 79808182 8384858687 888990919293949596 97989920000102 156 10~ 8~ 6 ~ 4 : 2 ~ ,,-1 \~ fl\1 0 ,', ~ , 'Y , , 1 g88 448570 """ ¡ "" JI I n" . ... Cum Gas Prod (MMMcf) ...I......' ""'Y 19ß Cum Water Prod ( Mbbl ) 19 -= r 0.5 O~$ 0.01 1000 448570 500 - ð. 6 Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bblld ) 100 50 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 KENAI UNIT - TYONEK GAS POOL Gas Wells 448570 .'v ~ ~l4f . \ ~ {\ I I V u \/VN L-.y IV I I I "-Tn! 1- n-- I"' "r-n¡ I J... ...,,_n "~";""""1 ,n......Ju"":J""""~""I"'III"""""':""""1r"':':."~":'.':""':'1r"::""'~~"'~."'~"""".'*.~"'" 1,.__.. ,.. -- ... $~ 1"1r 11tfíð;~ f ß ~ :~1i¥1~\}~ . V \ ) ~ ' A 6 ./ ~ A 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 157 10TI 8 - 6 ~ 4 ~ 2 = 0 - 198B 19B 19-= 0.5 o~¿ 0.01 1000 500 - 100 50 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 Gas Wells 448569/ I N 448569 ~ Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) -1 - JII}- p- °, .. ~ 448569 Â ð Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) ~fA~}' ,y\y Ü ð J\ 1974 75 76 77 78 79 80 81 KENAI UNIT -BELUGA UNDEFINED GAS POOL 'Vh f\ r Lv VULN VV V M¡J \,A- I V I \ '--~""""_'M'-~'~~' i M i........J' ..........-1" " . i -""~'~""~'-W-"'-W""""~"""-W-"--W'---'- i ----_~___.n..._n ni ............ - !!!"I.. ~ - """..i " ...... ... - 82 83 84 85 86 87 88 158 89 90 91 ,I' I 1 l ," ^I\. - " ¡. ,/JIIA . "'= ..c. ~,- ~~ ~ '!tr" I. - .. " '"1 - "- .'" '. . . ,A ,oð, I I I. - ~ ,.. I I I Û '1 v I 92 93 94 95 96 97 98 99 2000 01 02 KENAI FIELD - GAS CANNERY LOOP UNIT COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POOL DISCOVERY WELL Union Oil Co. of California Kenai Unit No. 14-06, Permit 159-003 API No. 50-133-10089 SEC 6 T4N R11W SM October 11, 1959 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total WELLS IN FIELD 0 4 ." Service 0 0 0 0 0 0 0 0 4 PRODUCING COMPLETION INFORMATION PRODUCING FORMATIONS Beluga Tyonek Tyonek Sterling TYPE WELL Gas Producer GAS POOLS METHOD OF OPERATION Flowing Shut In Total Upper Tyonek Tyonek Deep Undefined Active Completions (December) 0 0 3 0 3 0 1 0 1 Beluga 1 3 4 - RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 5175 8700 126 144 25 250 45 45 2310 5105 1175 1366 Apr-02 Feb-02 0.556 0.557 55 22 33 17 10000 153 4965 104 45 40 4590 2204 N/A 1775 N/A Nov-02 0.562 0.556 60 35 76 ." Cannery Loop Unit contains 4 gas wells that produce from multiple pools. 159 19 24 . - - - - N T: 61 N ~~ N- CANNERY LOOP UN/-~ -- 0:/1:: 31 36 6 CANNERY LOOP ij.-3 'CÞ"""" .. .. ... ..¡ KENAI U. 41- 2 -9- -9-' AN NERY LOOP U.-2 ..... ~ ,. ....., ,. , , , , KEI\AI.A../ 'f"" U"13 - ~ )'y , '" . , ~ - ," ~ ~ I 0, CANNERY LOOP U.-4 ..... ~~~1 T 5, N r =-= (::) --1 ~ -- ICENAI-U. KENAI UNIT ~ - .- 42-30 '-If , 130 1 , 1 , '3 -301 ,* 2S (.,) R II W 0 ~ t~2 c- y I I SCALE 2 I A. O. G. C. C. CANNERY LOOP UNIT KENAI FIELD LOCATION MAP ~ NILES REPRODUCED WITH OPERATOR PERMISSION 160 CANNERY LOOP UNIT - BELUGA GAS POOL S.OIj 4.0 = 3.0 ~/ 2.0 = 1.0 = Gas Wells 4485751 , - 0.0 -.. .. . , .. ... ....., / \ . / V \ 19BB 448575 ..... .....,..... .....,..... .....,..... .....,..... .....,..... .....,..... ....\1.... .V.. ^^ /\ / V V\ I"'" ""'I"'" ""'I"'" 1 BB ... " , " , " , " Cum Gas Prod ( MMMcf) " " , , " '" """"'" 01. Sg ,.' /... r' Cum Waler Prod ( Mbbl) :......" .... ",,"v woo . . .. . . . .. . . . .. ... V""'" ... V"" .......,.... .......; oo.....~:. . ~&AA&&A&&&&~aåååå.~AA~ ~~"""""""AAA~ O~S . 0.01 "'" I"'" """"'" 1 000 -- " " , J " '" "'" I ' " " """"'" ""'I"'" 448575 " " , I " '" """"'" ""'J"'" ""'I"'" 500 - ð. !i G " , " I " '" "".""" """"'" as Rate (CD)( MMcYd ) " " " . "" """"'" Water Rate (CD) ( bbl/d ) ý'/V- 10 (J 5 po \ ^ r ""¡" ~ \ . , ~\.v J " ¡,t~l't~^..~^~~ .~ * 100 50 1 0.5 .ð. ~ 0.1 0.05 .Q,. Jj. 0.01 0.005 0.001 ""'I"'" ""'I"'" ""'I"'" ""'I"'" 1 988 " " , I " '" '" 89 90 " 1 " , r, "'" I ' "" "'" I " , " 91 92 ' " " 1 " '" "." I " , " 93 94 95 " " , I " '" "'" I " . " 161 96 97 98 99" ~~~~'" "" ~'1"" "" ~~" " CANNERY LOOP UNIT - UPPER TYONEK GAS POOL ~:~ -= 3.0 ~ 2.0 ~ / \ / V\ / \ ^ / \ ^ 1.0 = \ 0.0 -"" ""'" "'" I"'" "" 'I"'" "" 'I"'" "" 'I"'" "" 'I"'" "" 'I"'" "'" I"'" "'" J"'" "" 'I"'" "'" I"'" "'" I"'" "'" I"'" "'" I"'" " "I"'" 1 gBB 448576 1 ga £ Cum Gas Prod (MMMcf) ~~¿¿......,....~~~~~~.t6#~~~~ " " "' '."".....'V - - r- 1 g ----==. "to - ...:um Water Prod ( Mbbl ) Ì" j~ 0.5 ,) O~~ 0.01 "'" I"'" "'" I"'" """"'" """"'" "'" I"'" """"'" "'" I'" " """"'" """",., "" r""" """"'" "'" I "'" "'" I'" " """"'" "'" I"'" 1 000 - 448576 500 - ð. ð. Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) Gas Wells 4485761 ---------- ----------v----------v-"."""V'........'~ '" 100 50 I 10 5 ~~¡.~r~ j - A --rt>¡ A~~"'^^"'^^'"'~~- ,. ,,", I VI¡ "'JV V V Jr" - VVI¡/ ;'fj ,~f'~~\\'~~_. f ~ Jlü .n. 1 0.5 '/". 0.1 0.05 0.01 0.005 .-'" 0.001 ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'J"'" ""'I"'" 1988 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 162 CANNERY LOOP UNIT - TYONEK D GAS POOL ¡:~ -=' I 3.0 .; 2.0 ~ 1.0 = 0.0 -"", I"'" "'" I"'" "'" I"'" "'" I"'" "" 'I"'" "'" I"'" "'" I"'" "'" I"'" "" 'I"'" "" 'I"'" "" 'I"'" "" 'I"'" '" "I"'" "'" I"'" "'" I"'" 1 ~8 - 448577 Gas Wells 4485771 Â Cum Gas Prod ( MMMcf) 19 1 0.5 Cum Water Prod ( Mbbl ) ~~""IJ& .. Â 0.1 0.05 0.01 """""""""""""""""""""""""""""""""""""""'" ""'" """"'" "'" I"'" """",., """"'" "" ',"'" """"'" """"'" 1000 - 448577 500 - ð. Å Gas Rate (CD) (MMcf/d) Water Rate (CD) ( bblld ) 100 50 \ 10 \ 5 1 ~ 0.5 0.1 0.05 0.01 0.005 0.001 ""'I"'" ""'I"'" ""'I"'" ""'J"'" ""'I"'" ""'J"'" ""'I"'" ""'I"'" ""'j"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 1988 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 163 5.0Ij 4.0 - 3.0 ~ 2.0 ~ 1.0 = 0.0 - 198 10 5 - Gas Wells 4485781 448578 ..... Cum Gas Prod (MMMcf) Cum Water Prod ( Mbbl ) o.J o~~ 0.01 1000 - 448578 500 - A Å Gas Rate (CD) ( MMcf/d ) 100 50 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 Water Rate (CD) ( bbl/d ) 2000 CANNERY LOOP UNIT - STERLING UNDEFINED GAS POOL /' . .... ... ... .... .. .. .... 01 164 .... ..... .. .... ft A.... ð. " " ,.,...... . ^ .. .. - - ^ A .ð.. --- '- -A 02 KUPARUK RIVER FIELD - OIL KUPARUK RIVER UNIT ARCTIC NORTH SLOPE, ALASKA CONOCOPHILLIPS ALASKA, INC. - OPERATOR POOL DISCOVERY WELL Sinclair Oil Corp. Sinclair BP - Ugnu No.1, Permit # 168-111 API No. 50-029-20009 See 22 T12N R9E UM April 7, 1969 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Disposal ObseNation Non-Operating Suspended & OPSHD Abandoned Total WELLS IN FIELD 573 0 167 3 295 15 1 13 134 1201 SeNice PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Kup River Sch Bluff Sch Bluff Seabee Disposal OIL POOLS Kuparuk WSak Tabasco Tarn Meltwater Undefined TYPE WELL METHOD OF OPERATION Active Completions (December) Oil Producer Flowing 9 19 7 0 0 0 Gas Lift 445 3 0 13 8 0 Hyd Pump 0 1 0 13 1 0 Shut In 51 3 0 0 0 0 SeNice Well Water Injection 107 22 1 0 0 0 Gas Injection 0 0 0 0 0 0 WAG Injection 249 1 0 15 2 0 Disposal 0 0 0 0 0 1 Shut In 58 6 1 0 0 13 Total 919 55 9 41 11 14 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current ReseNoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 1212002) - SCF/STB 6200 3500 160 75 20 30 150 15-2000 15 30 2.2@3000 42@1526 3135 1000-1600 2600 1526 3650 1500 24 17-21 0.7sg 0.6sg 300 300-500 100 20-120 1.26 1.06-1.08 516 117 -220 1858 175 165 3100 71 20 1000-10000 30 251@1476 1500 1500 1000 16.5 0.58 70-275 110 1.058 167 91 5230 142 20 9 40 0.55 2365 2365 2300 37 0.91 160 40 1.39 712 976 5400 140 20 10 40 0.75 2370 2067 2400 36 0.8 100-300 40-150 1.34 620 1868 - - .ø-<>. ..~. o. 0 . - 0 ø:.. ø 'ø ø 8. t# 80 . ø -9: ..O8Ø..Ø.Ø' 8 ø ø 8 ø .. ø . ~ . d' I -<>- - .. ø . ø 8 ø. ø ~ø . iØ" - . . ø ~ 2. ø. ø ~. . ø. .ø I 1 . .ø. ...ø. ø .ø . ø . øø ø ~. ø ø.....ø -~ .~ø -!?I' . .... ø. ø' ø . ø - ø . ø.ø 8. - - I +ø ø ~ø . ø .~ ø . ø. ø . . ø - ø 0 : I øø. Ø8Z¡.Ø.Jð.ø 8Ø.08..0 I ø .80 .,Ø ..08 ø. ø8ø. 8 ø 8 Q 808 tl . - 1 ø. ø. ø 8 ø.lø . ø. ø 8 Ø 8 0 ~ .... I .8 ø~~ Ø 8 ø . ø 8. 8 " ~ 8 0 8 8 -<> ø ~ 8 8 ø 8 ø . ø . ø aø ~ . -<>-<> a . 1 ø..ø8't1 Ø_Ø8Ø.Ø~ït~.~.8Ø8 1- Tabasco .ø.. .08Ø.0.Q.OO~8~8Q .ø. Q ~I -+:ø. ø. Ø tø 8 a . Q 8'OIIL"O_. '). Q.ø 8 ø ø \, 08. 8 8 o. a .0 . a \"'Q.~tt .00.0 8ø...8 . I ø . -i, . 8 Q .t;.- Q. l':4JJ Q QQ. . Q .. ø. $ . tI ~...; 8 Q-. 8 tI 8 Q. Q. 8 'Q~'u"Q ,!t. rÐ:. Q. ¡() . . ~. I' , .ø"a~8a.Q.Q8t1 :Q~Q.Q~..Ø.8* .ø 1 ... t)Iotl~t! ~. 0 . Q. a _tI 0~80 o..~. .ø. -+-ø .-ø-. . : I ø.. ø.o .0.-<p.0. Q at11~'Q.tPQQ Q.~¡:,.8Ø. .. - I 8 Ø8 Q 8-48.Q 8 Q. Q. Q IQ . . 80 "'Q.'~7 ~8¡¡. ~ ø I ' .Q.Q8Q8Q8Q8Q.O8tl8Q~8.01'~...J,~.-=-. 8 - I . tl.8 0 .80 8 Q 8 tl . 0 . Q 8 ø 8 ~ . Q . ZSi~"""'" 8 -I? 0 - _Q8t)...0.,a8a8ti808't)8t)80.0oØff'.fPø: 8 .-1 t) 8 0 -0.0 .0 80 80" tIe Q . Q ..w ø . --ø 8 :\ -<> ' 1 8 t) 8 i. til. 0 a..a' 8 Q ~ 0 8 0 80 8 0 8 ø" ø 8 ø ~ ø.Q- , .. 8 t) 8 0.0 . 0 8 0 8 0 8 Q ,8 Q 8 ø . ø . ø.ø 8 8 -ø- . . I - - - . 0 0 . 8 . 0 . Q 80 8 Q 8 Q 8Ø 8 . I8l1 8 0 .ø . - . O. ~8 a. 0 8'a 8 Q . ¡ð 8 . 8 . . ø -<:>- Ì\- 808 08-<>80.0 ~8Q8 989 1\ I 8 0 8 . Q 8 8 9 "9- I West Sak 80 . Q 8 a r - I r - - -, .-<:>- . o' I ~I -9-, --<> - - -. R7E fØctìC Oce~1\ T 12 N T 11 N T 10 N - I -<> . I Tarn I 1 I . ...... 80. . .. . -i-~::~ 8. O' 8lì'~ . °. .~ I - I I -<>, 1 , I - - _I , I 1 I Meltwater I "9- I -<> I I --<> - - - - I T 9 N RaE R9E R 10 E ç...~ ~ ~ . -1 ~ I 1 I I - - 1 1 -<>- 1- - I -<>- ---... I KRU Boundary ~ .--_. . - = N A.G.G.C.C. Kuparuk River Unit LOCATION MAP 0 6 miles 166 ij II" ,. .....'. . . . . . . . . . . . . .....' . . . . . . . . ........ . . . . . . . ,~ ~ . . . . . . . - . ,....,...- . . . . . . . . 'f . - - - N ..... . . . . . . : "-- ---- .~ - . ..,~ , ~ : ~va --",/ ...- : ~ -,~ -""" . . I : ~-~ '._'.._~ \~ ~ Arca Alaska. ,Inc. C.I. = 100' S Miles I . A. O. G. C. C. KUPARUK RIVER UNIT TOP OF KUPARUK RIVER FM. STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION' 167 R6E T 12 N R7E RaE I~~/ ~ I Tabasco I Participating I. Area ~ ~ I r<>-. I ~.. . ro- I ~ I I T 11 N - - - - I I Tarn I Participating" .. Area ~ ~. . I~.. . :;:~ ç..ø~ . - . .~ .. ~. ."'.. ~ . tl . -<:> .~. T 9 N 1- I I I I I I I I I - - . I .. . I I I I I I ------- T a N R9E R 10 E I '---I I , - I West Sak I - Participating Area \ R 11 E . . I- I I - -. I - I i')!. ~ :ø~. - , .. - I . - - .." . -- ~ - -; .- - - -\ I \ I I West Sak ~ - - - - - - - - ... Pilot Project KRU Boundary Area I ;: - - -- . - - N A.D.G.C.C. Tabasco, Tarn and West Sak LOCATION MAP 0 6 miles 168 500 400 300 200 100 0 1.0 0.8 0.6 0.4 0.2 0.0 19888 ~ -= Producing Oil Wells 4901001 KUPARUK RIVER UNIT - KUPARUK RIVER OIL POOL ------ - ------ -- ------ ~- / - -----..r- - I I I Water Cut 490100 I Cum Oil Prod (MMbbl) Cum Water Prod ( MMbbl ) .. Cum Gas Prod ( MMMcf) -='IIIIIIIII{";IIIIIII~IIIIIl1111 11111(11111 111111111111111111111111111111111 II III III II 11111111111 1I1I1l1I11 11"11""1 III II I 1111 11111111111 11111111111 IIIIIIIIIIIIIIIIIIIII 11111111111 III II l11I1 11111111111 11I1Il11I1 IIIIIIIIII! 11111111111 -H - - ------ ---- ~ -- .-. ""'I"'" ",orl"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" """"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" -~. - -- 1000 -- 500 1 10000 5000 1 00 -- - 50 490100 ------- -. ......,... .. "' ....,,"'~"í"- - u. .....LÎ"'U"'~""" ...........'!.... '"'WI" --T-- '!!' .... -. .. '-""""'Ii7I/"""""".'~"U""'U"""'. - 490100 ------_. ^ - ----- ----- ---- 19 ~ r ... ... , - ""'I"'" ""'I"'" ""'p"" - ~ .....-------- /~ ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" """"'" ""'I"'" ""'I"'" ""'I"'" ""'p"" ""'I"'" ""'I"'" 100 50 10 5 1 0.5 Oil Rate (CD) ( Mbbl/d ) Water Rate (CD) ( Mbbl/d ) ,^ Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) ~- ~~ -,--- .....~~.,~~~' --":'~ ~ ------....-.... .. I I J , ,.....v.-;""'- . .-f'~ -~. -:,--,\..~'^A' 1.1'-' '::1\"t~-~-~ :"'I.::.,\~_Jt"....--'u.'~~ \1; ....itl\.-'-' ". T 1 000 - - 500 A .~ VJI J I -'"1 -.., 0.1 111111"1" 11111/11111 11111 III III 11111111111 11111111111 II III III II 11111111111 11111 1111 II 11111111 III 11111111111 11111/11111 III II II II II 11111111111 11111 I 1111 11111111111 11111 III II 111"/11111111111"111 11111111111 11111111111 11111111111 11111111111 1981 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 169 400 -= 320 240 ~ ------- Wells on Gas Injection - -- --....r- 1 ~g ~ I ~wells on, Water In jectiOj' ~ ~ ~~- --. - . - -.,.,.....,- ~ ------- - - ~....,..- - .... - -." --~ - - 0 -""""", """"'" """""1""""'" ""'1"'" "","';"", .."""", ""'1"'" .."""", ""'1"'" .."'..",, ""'1"'" """"'" """".., """,.... ""'I"'" """"'" ""'1"'" """"'" """",,' """"'" """"'" 1 g888 19B8 19B 19 o.~ 0.1 10000 5000 - - 1000 500 100 50 10 5 1 0.5 0.1 KUPARUK RIVER UNIT - KUPARUK RIVER OIL POOL Enhanced Recovery Injection 490100 --~.- 490100 Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl) ~ . iloOf- - ..' ----- /""'(-- .... "iii ... '¡}f""""" ""vl"""'" '!!!" .u.....~;.. """.~""U""'Y '.. ..,.. y ...--..n"!.' .."""", """"'" ""'1"'" """"'" ""'1"'" """"'" """"'" """"'" .."""," ""'1"'" .."""", "..""", ""","" ""'I"'" """,.." ""'1"'" ""'1"'" """"'" """"", ""'1"'" """"'" """"'" 490100 ... Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbbl/d ) =1P. ~. -"", /". -- ~ ~ --- -v---/ - ~ -............- -- .-... ~ r v V ~~ r-. . _"'M..~ "~'..~' -~ ~.. ~~~&~ u' ~~~"~.&&~w...~./' ~\a._~~~...,...."" ~~".... ,J.Å¡& ...' -.. :8. ... 4L" 'E ~.. &~"'..,. ~.v .,A, ~A ('- AI. ""'J"'" ""'1"'" ..,,',",.. ""'I"'" """"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" 1981 82 85 89 02 91 170 92 93 94 95 96 86 87 88 90 97 98 99 83 84 2000 01 105 -==l KUPARUK RIVER UNIT - KUPARUK RIVER OIL POOL Pool NG L Rate NGL Rate (CD) (bbl/d ) 490100 I 104 v\Jr 103 2 10 ""'I"'" ""'I"'" ""'J"'" ""'I"'" ""'I"'" ""'J"'" ""'J"'" ""'J"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'J"'" ""'J"'" ""'I"'" ""'I"'" ""'J"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 1981 82 83 84 85 86 87 88 89 90 91 171 92 93 94 95 96 97 98 99 2000 01 02 Cum Oil Prod ( MMbbl ) 10 :: 5 ~ ------- Cum Water Prod ( MMbbl ) 1 --= = .... Cum Gas Prod ( MMMcf) 0.5 ~- O~¿ ~ 5.0~ 4.0 ~ 3.0 ~ 2.0 ~ 1.0 ~ 0.0 - 1.0 - 0.8 ~ I 0.6 .= 0.4 = 0.2 ~ 0.0 - 199 ~ 0.01 - 100 - 50 10 - 5= 1 0.5 0.1 0.05 0.01 0.005 0.001 Producing Oil Wells 490140~ KUPARUK RIVER UNIT - MELTWATER OIL POOL ~ Water Cut 490140 I ~ 490140 ... "" ~ "- ... ... ... - .II. . --- - ------ ----------------- 490140 Oil Rate (CD) ( Mbbl/d ) ------- Water Rate (CD) ( Mbbl/d ) ^^ Gas Rate (CD) ( MMcf/d ) ^ ð. A ð. " ð. ^ ð. ,il ~.-7 ~ . Gas I Oil Ratio ( Mcf/bbl ) I' '^ . . . ..-- . . . . . ,"- 1\ ., \ , \ I \ " \ ,,' \ I \ , \ ~' "'- "-",, ---.... t . a -'" -.. "-"----- - - -"~ ---"', \ ... I~".. I " I '.. .I \ , , " I "'-.. "'.. I "' I , I " , ... I , I " I " I I I r I I I I I I I I I I I I I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 2001 2002 172 5.0 --:=- 4.0~ 3.0~ 2.0~ 1.0 .; 0.0 - 100 50 10~ 5 1 0.5 0.1 100 -== 50 - 10 5 1 0.5 0.1 490140 ------- Wells on Gas Injection Wells on Water Injection 490140 ... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl) - KUPARUK RIVER UNIT - MELTWATER OIL POOL ... .... ... Enhanced Recovery Injection -""".. ..-,- "-- .." - ---- .--- ... ... ... .... ... ... 490140 .... Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbblld ) ... ... .... ... ... ... .... .... ... ... .... ... .... I I I I I I I I I I I I I I I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 2001 I 173 2002 10~ 8 ~ 6 ~ 4 ~ 2 ~ 0 - 1.0 0.8 ~ I 0.6 - 0.4 - 0.2 ..: 0.0 1 00 -- 50 10 :: 5 ~ ------- 1 ;;;- 0.5 O~¿ ~ 0.01 - 100 - 50 Producing Oil Wells 4901601 KUPARUK RIVER UNIT - T ABASCO OIL POOL /' "" ../" .../" /'-... ,J Water Cut 490160 I ~ ~- 490160 --/ ~ Cum Oil Prod (MMbbl) Cum Water Prod (MMbbl) ~, -,,~ ~ ------~ ----------------~---- ---- ..... ......-"- ---- ---- Cum Gas Prod ( MMMcf) _..~-- ....-- . ,,- ,,~..~. ....., ,~ A ~ ¿..... ~ .. ... - - - - - -- .. " .; ... ..- .Â.," __....aaj.A.......lo.~Á"""" ~.. ~... ¿ ¿~ I ...~ ,,;' .Â. 490160 Oil Rate (CD) ( Mbbl/d ) -------. Water Rate (CD) ( Mbbl/d ) 10 - ^ ^ Gas Rate (CD) ( MMcf/d ) 5 - . 1 0.5 0.1 0.05 0.01 0.005 0.001 '.1'----"'--..... """"'" ~---~--------"----------~----"'-"'----... J' " ~..--- '" - -'" ......, I .' , - --- .... 'I. ;' .., . Gas I Oil Ratio ( Mcf/bbl ) I ,/- ~^ .' . t I. t - - -- - . -- . ^ À à ~ Do A ~~ Do ~ ^ -.Ã '~ à .. . .... .. ."'..... ............ .. , ';' - ---- v'" ^ .... . ~ ^ .. ,.. ^ . '- ..... .. . . .. , l t I I I I I I \ I '.. ~ \.." 1998 99 2000 174 01 02 5.0~ 4.0~ 3.0~ 2.0~ 1.0 .; 0.0 - 100 - 50 - 10 5 1 0.5 10 5 1 0.5 0.1 490160 ------- Wells on Gas Injection KUPARUK RIVER UNIT - TABASCO Oil POOL Enhanced Recovery Injection Wells on Water Injection /" '" /" '" ~ , ./, . , . . .}../. , . , ' . . .. ...,.,..... ..... I' . . , . 490160 .... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) ---- / . , , . . I . . . . , 1998 ---- . . , . . I . . . . . 99 , . . , , , . , , . . - . . . . . , . . . , . . . . . . I . . . , . . . . . , , ' , . . . 0.1 .,." I ' . , " ,..., I ' . . , . 100 -== 490160 .... Gas Inj Rate (CD) ( MMcf/d ) 50 - Water Inj Rate (CD) ( Mbbl/d ) ~ ~ . . . . . I . . . , . , . . . , I . . . . . . , . , , I . . . , . 2000 175 01 02 ~ 40 32 -= 24 16 8 0 1.0 0.8 ~ I 0.6 0.4 0.2 0.0 199 -=== - 10 -;; = 5 ------- 1 =- 0.5 -= 0.1 ;; 0.05 -= 0.01 - 100 50 10- 5 1 0.5 0.1 0.05 0.01 0.005 0.001 ------- ,^ 490165 490165 Producing Oil Wells 4901651 .-- ~~ I Water Cut 4901651 Á Cum Oil Prod ( MMbbl ) Cum Water Prod ( MMbbl ) Cum Gas Prod ( MMMcf) / ^ Oil Rate (CD) ( Mbbl/d ) Water Rate (CD) ( Mbbl/d ) Gas Rate (CD) ( MMcfld ) Gas IOil Ratio ( Mcf/bbl ) . ","", r-" , I '",- , I \ I I I \ , \ I I I \ I I I \ , \ I ~ I I 1998 KUPARUK RIVER UNIT - TARN OIL POOL --- ~ , ì ' , , , ~ I ~ -- ~ ¿ ... £ ,£ ~ . . 4 ~ .. ,£ # .. ~ . . Á ~. ,~.. ,4 ,~ £ . - ~ . ~ . .. . Á..A. A~. ... ~ . ¿ ,",. -,--- - - " - - - - - - ------...----------------------- ------' -, - -' -, - -, -, - 1" , , I , / --_J ...~--- ~ AJ ^ A 99 . ~ A ^ ^ .A. A A " "-"JL ^ A, ..... +.' ~ \ \ \ , \ '--.... ,,;.0... ""- , -.. 2000 176 ,..."\ \ I , I , , \ .,. +, , . , ~ , , \ , I I I I I I I A ^ . . '-. ^ ^ A . A-. ,~ ....-\ r \ , , " , .... I . .~. " ,.,..~ \ I I I I , ...'\ I ,....-- \ I I - \ I ,,' \ I " , I ~ ^ ^ ....--...- ........-- . . ........ ~ ~...-"'---~, . . +...\ ...--J""""""" , -'" "-'"'.. *'" +\. ... I .'" \...~.,...~...- "r -- \ I \ ' \ I , I , ' \ I ,.. I ",,'-. ' ""'_J '.. I .... I "'... , ..'" 01 02 1 0 -:::- 8~ 6~ 4~ 2 .; 0 - , 100 50 - 10 - 5 1 - 0.5 490165 KUPARUK RIVER UNIT - TARN Oil POOL _n__n. Wells on Gas Injection ~..---.._--~ ~~........." Wells on Water Injection J /\ , , , , I ' , , ,-, I ' , , , , I ' . , , , 490165 .... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) ... Ã ... ... 0.1 '" I , I ' , I , , 100 -== 490165 50 - 10 5 1 0.5 0.1 ... ... .... ... .. ... ... ... /' I , , , , I ' ,. , I , - --6.- -...- Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbbl/d ) .i \ I I 1. I I I I I I I I 1 ~ ( -... ",,/ I I I I /,1 I I I I 1 1998 , I , , , I ' . I , , 99 I , , , I I ' , I , , Enhanced Recovery Injection "-- ......... '-... - , '" ""-/ ----------,", ......' \ ~~...~... , -A '.. ," \ .../ '... ,..--_J '" \'---- I,', " " .." ""'.. J ,/ "01 "',,'" ""'l""', '~"""" , , , , , I ' , , , , . . ... ... ... ... . ... Ã .... . . ... ~ ... . ... . ... . ... ... ... ... .... Ã ... ... ... A"" ~ ... .. ... ~ ~ , , , , , I ' , , , , "-...,..........-À-~ '\ \ \ ~ '\ \ \ \ \ l ---- I , , , , I I , I , I , , , , , I ' , , , , ... - ... -.II..... ...... o"~ -"..c" Î¡ ~ \ \ \ \ \ \ ,'" / , , , , , I ' , , , , 2000 177 ~. j<_Y .Ji' f J I / j T I I I I I I 1 ~; 'y.& \ )- \ I \ I \ I \ I ~ 01 I , , , , I ' , , , , 02 , , I , I I I , I , , o~~ § 0.01 100 50 0.01 0.005 0.001 40 32 24 16 8 0 1.0 0.8 0.6 0.4 0.2 0.0 1~8 10 -- 5 1 -=- 0.5 1 0.5 0.1 0.05 ~ M -- - ""'1"'" 10~ - 5 Producing Oil Wells 490150 I KUPARUK RIVER UNIT - W. SAK OIL POOL .=: ~ ~ ~""'1'~'" """"" , """";)"""",,, """"'" """"'" """"'" """"'" """"",1""""", """"'" """"'" """"'" """""~""'~,:, """"'" """"'" """"'" I I Water Cut 490150 r ,. . ~ " " , I' ".. ..... I " " , "'" I ...., "'" I' "" "'" I " '" "'" I " '" "" 'I " '" "'" I "'" "'" I' "" "'" I " '" "'" I "'" ."" I' "" ..." I " '" "'" I " '" "'" I " '" "'" I' "" "'" I" '" """"'" "'" I "." , " " I' " " 490150 ------- Cum Oil Prod (MMbbl) Cum Water Prod ( MMbbl ) . .........~ .... Cum Gas Prod ( MMMcf) ------- """'."U"~' .....,.. ¿;:; - )"~ /,': ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" """"'" """"", ""'I"'" -, . "'ç.. 490150 ------- Oil Rate (CD) ( Mbbl/d ) Water Rate (CD) ( MbbVd ) Gas Rate (CD) ( MMcf/d ) - ..../v ----v-- ^ .A L!t. Gas I Oil Ratio ( Mcf/bbl ) ~,. ~ \i I I I \I I~J.- -. ~:t-- . ~ "I, ~ : .~~. "~"~ : aD: - ~~ ;61 I ':§ III 1: ù 1 .. ~, ..~~ r.~ ) ~~ i- " 'C.. '" 1""- ,\~.r,1 'r ~,. . rk1' ,~ ,--, ~, ~...,." - .." ,"~.,.. i . J.j. ""'fI"1I "1111"1111""111111 111111""1 "1111"111"111111111 111111""1 1111 I 1111 1 II IIIII III IIIIII II II 111111"111 II IIIII III 11111 III" 1""1"111111111"1" "1111"'" 111111"111 "'"1""' 11111 III II 11"11"1" 1983 84 85 87 88 90 91 93 95 02 96 97 98 99 2000 01 92 178 94 89 86 KUPARUK RIVER UNIT - W. SAK OIL POOL Enhanced Recovery Injection 20 -= 16 - 12- 8 ~ Wells on Water Injection 4 ~ I I_" -r- V - \ 0 -""""", ""'I' ",r"""""'I""""",r""""", 100 - 50 490150 ------- Wells on Gas Injection '"'\ """"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 490150 A Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) .--- 10~ 5 ,....- ----- - ------ 1 0.5 / 0.1 ""'I"'" .."""", """"'" ""'I"'" ""'I"'" """"'" ".."..." """"'" """"'" ""'1"'" """",,' ,.."""" ""'I"'" ""'I"'" ""'1"'" ""'1"'" """"," """"'" ""'1"'" ""'I"'" 1 00 - 490150 A Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbbl/d ) 50 - 5 -(1\ ~ rv-Jv{ I 10 1 0.5 0.1 ""'I"'" ""'"'" ""'I"'" """"'" ""'I"'" ""'"'" """"'" ""'J"'" ""'I"'" ""'I"'" ""'J"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'1"'" ""'"'" ""'1"'" ""'I"'" 1983 84 85 86 87 88 89 90 91 92 179 93 94 95 96 97 98 99 2000 01 02 LEWIS RIVER FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Cities Service Oil Co. Lewis River No.1, Permit # 175-005 API No. 50-283-20047 Sec 2 T14N R9W SM September 2, 1975 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service WELLS IN FIELD 0 3 0 0 0 0 1 0 0 2 6 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Beluga Undefined Disposal Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Disposal Shut In Total Active Completions (December) 2 0 0 0 0 1 2 1 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 4700 111 22 45 2760 900 Jul-02 0.566 190 85 180 \ \ \ ~ c.1' Q ~ ,- 1 MilE A. O. G. C. C. LEWIS RIVER FIELD TOP BELUGA FM. STRUCTURE MAP / . - - - N REPRODUCED WITH OPERATOR PERMISSION 181 5.0~ 4.0 - 3.0 ~ LEWIS RIVER - UNDEFINED GAS POOL Gas Wells 500500 t~ ~ """"'" "\,,,/, ".\."t. \,," "^.\" "',,/. "1.\"/""",,,, """"'" ~"""'" ",J"" """"'" """"'~ ""'p"" ,,~""'" """"'" """"'" ""'p"" """"'~ """~'" 1 gg -= 19 O.J O~~ 0.01 1000 - 500 - 500500 ... Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) ... V ...UA---,,\!!y--&U&"'I.. ""'" .........'... """""'1111""""""""""",!!!!V"""""'~ .,u.u~ ...--- ~ ~ I ""'I"""""I""'c., ""'1"""""1"""""1"""""I"""""I"""""I"""""lro""""I"""""1"""""1"""""1"""""1"""""1'""""'1"""""1"""""1"'" 100 50 10 5 1 0.5 0.1 0.05 0.01 .~ 500500 6. Â Gas Rate (CD) ( MMcf/d) Water Rate (CD) ( bbl/d ) ~ ~ L>~ l' &~ 4- Â 1 ð. .o. å j \ A A ~~ IA ~ ~ A A ^ A À ""'I"'" ""'I"'" ""'"'" ""'I"'" ""'I"'" ""'I"'" ""'"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 02 1984 88 92 93 182 01 89 91 94 95 96 97 98 85 86 87 90 99 2000 MCARTHUR RIVER FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Union Oil Co. of California Trading Bay UnitG-18, Permit # 168-105 API No. 50-733-20160 Sec 28 T9N R13W SM December 2, 1968 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total WELLS IN FIELD 72 19 31 0 0 0 0 0 2 83 207 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer Tyonek Middle Kenai METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 14 3 17 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 4500 120 22 900 36 3825-980 675 May-02 0.564 515 375 183 r ,/ ... z ::) > .c: m CJ Z Q <Ct a: to- / \. IJ \ . - - - N I . .., ~ :g . , .j ;: :¡: I - to- §, )00: ;C' 8. C ¡ C C &: to- A. O. G. C. C. MCARTHUR RIVER FIELD TOP B-1 SAND STRUCTURE MAP 1 MilE REPRODUCED WITH OPERATOR PERMISSION 184 1 r~', 1 000 -=520550 Å Å Gas Rate (CD) (MMcf/d ) 500 - 2 0 ---:r--l 16~ 12 ~ 8 ~ 4 = 0 1~888 1~8ß 1~8 - 1~ 100 50 10 5 - A b. .0- 1 A 0.5 0.1 Gas Wells 520550 I MCARTHUR RIVER - MIDDLE KENAI GAS POOL I .;-J ý' "^ NVV r\. /'J ~ '-' ,. V ^ '---I ~r. r-\. r----"'\ "I ,. r--v \¡-' 520550 .. Cum Gas Prod (MMMcf) Cum Water Prod ( Mbbl ) I I I l.. mJ.-J.... ,........". .,... .. .- ..~ ,. ......." ...--.. ......-" ..--- ...... ....~... """'1""'.""""".""'" . (~ Water Rate (CD) ( bbl/d ) ~~~~\f ~ A! ~~ ." ~ \ . ~ ~ --- i rï .~~~~ 'I ~ ...~ ! I, 196869 70 71 72 73 74 75 76 77 18 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 185 MCARTHUR RIVER FIELD - OIL COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL UNION OIL COMPANY OF CALIFORNIA Grayling No.1-A, Permit # 165-025 API No. 50-733-10044 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Suspended Abandoned Total Service Non-Operatin g PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Hemlock Conglomerate OIL POOLS Hemlock TYPE WELLBORE METHOD OF OPERATION Oil Producer Flowing Gas Lift ESP Pump Shut In Water Injection Gas Injection Disposal Shut In Total Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 29 T9N R13W SM October 24, 1965 WELLS IN FIELD 72 19 31 0 0 0 0 2 83 207 Within the McArthur River Oil Field, 22 wells produce oil from multiple pools. 0 38 7 14 24 0 0 8 91 Tyonek West Jurassic Middle Foreland Sediments Kenai G W Foreland Undefined Active Completions (December) 0 0 26 3 6 2 7 1 15 3 0 0 0 0 3 2 57 11 0 0 0 1 0 0 0 0 1 9350 8850 9650 1 0450 180 174 183 195 10.5 18.1 15.7 4.9 53 65 102 6.3 35 35 N/A 34 1.19 1.088 1.497 1.13 4250 4009 4457 7047 1787 1826 1186 1286 3900 2700 4000 7000 33.1 34 30.3 33 290 1.25 404 475 100 1.19 271 425 150 1.15 310 0 100 1.23 422 444 186 R 14W : Z 0'\ J- -.¡> z ex:> I- R 13 W ¡ /~ . . !!!!!!! N ,- /0" "-.. A~.. ~ . ~) ~ DOLL Y VARDEN PLA TFOR n - A.O.G.C.C. ~ ,::.. McArthur River Field LOCATION MAP 0 1 mile - I 187 11 ~;:t "'M 22 -""""............_n._.._.......-.- J ....... '.,......... II ,> ¡ I +--- ..- . - - - - N .3 I . . . j I I f' I I I u 10 .. u .. A. O. G. C. .C, McARTHUR RIVER FIELD TOP HEMLOCK FM. STRUCTU RE MAP i -. k...-=-:- ~_.=--;- -.. ..... REPRODUCED WITH OPERATOR PERMISSION 188 100 ~ 80 .: 60 = 40 -= 20 ~ 0 - 1.0 - I 0.8 ~ I 0.6 -= ' 0.4 = 0.2 ~ 0.0 - 1 0 0 0 -::::::::: 500 -=- Producing Oil Wells 520120 I MCARTHUR RIVER - HEMLOCK OIL POOL t* ,~, -~ ....., -.1'1.- ..". -l.[ Mr., -.1-'" ..~ ~ "'- I I I I Water Cut 520120 ...--- -- - ..~ ~ç. ..bOA ---. - ~ , - , .. , 520120 I I .. I I, I .,.~....... .. ., w =;r."",~""""",,,='...........~_................J.....,..J..,..............",..,............. ,"""W"""""""'" .... - - - "'0"- Cum Oil Prod ( MMbbl ) 1 00 == :.... '1.,1 ........ """"111 """ww"" - 50 ~ ------- Cum Water Prod ( MMbbl ) ---- 10 --: = .... Cum Gas Prod ( MMMcf) ---- ~: V // 0.5 ê:: /. ' . 0.1 - . 1000 - 500 - 100 - 50 - 10 5 1 0.5 0.1 520120 Oil Rate (CD) ( Mbbl/d ) ------- Water Rate (CD) ( Mbbl/d ) ^ ^ Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) Iw"\¡~... "",---'- .,..""-'.;.¡...",. -""'" . /' ,./'" r/ r-Af J ,.J I" 1'\.. (I .¡ I'~ . ~ ...~~ I'.' - . I , ..... . .. .'11. -¥ -~ b..'. ~.. ~l,,~.~'p~_n. ~~~. '.~ " ~ ~ ~. ~ ~~ -~ ~ ....-. Jt~ ~~" If~ -.....uJI .... . -.,.. I , A. /!it::¡,O. , 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 189 MCARTHUR RIVER - HEMLOCK OIL POOL ~~-~ /-- 40 ~ 520120 ~¡ ~ ------- Wells on Gas Injection 16 ~ Wells on Water Injection"- ~ ~ I ' I ' I ~v.1 ' I ' I I ' 1 gBBB 520120 1 gS8 .. Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) - 19B 19 o.S . 0.1 1000 -== 520120 500 -== -Â- --£- Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) (Mbblld) 100 50 10 5 1 0.5 0.1 rr-r~ V Enhanced Recovery Injection --. ~ "" ~ ry-^-\- rr-- ~~ \ ~ ~r~ " ~ J~ (r~rv 196869 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 190 MCARTHUR RIVER - HEMLOCK OIL POOL Pool NGL Rate 105-==:j NGL Rate (CD) ( bbl/d ) 520120 104 103 '~'v \ 102 101 r 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 191 40~ 32 ~ 24 ~ 16 ~ 8 ~ 0 - " 1.0 - I 0.8 ~ I 0.6 -= 0.4 = 0.2 ~ 0.0 - 1000 -: === 500 -: MCARTHUR RIVER - MIDDLE KENAI G OIL POOL Producing Oil Wells 520150 /~ , , I ---v"'\ ~ ~ ~ .., /'---- ~ - ' , I I I I Water Cut 520150 I . /t..rv-J r~-~~'-'yvv --- f\¡. -~./"'"V - ,; ~.~t I-~I - "". -- I - 520150 Cum Oil Prod ( MMbbl ) 100 :: 50 ~ ------- Cum Water Prod ( MMbbl) 10 :: 5 ~ - o.J ~ 0.1 - 1000 - 500 - .... Cum Gas Prod ( MMMcf) ... ...." ...h -""""-~v""""'I"-".""""--"""'-""""'iII """~YN' '--1""""" ,.r . 1 """"""iI.~....-..................,....,. . -------- . . on .- . ....."',.. W' """~"_"""'h"'~ r/ - 520150 Oil Rate (CD) ( Mbbl/d ) ------- Water Rate (CD) ( Mbbl/d ) 100 - I'- ^ Gas Rate (CD) ( MMcf/d ) 50 = . Gas I Oil Ratio ( Mcf/bbl ) 10 5 1 0.5 0.1 0.05 0.01 ..""""" ~"""-.,... ~, â 196667 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 192 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 MCARTHUR RIVER - MIDDLE KENAI G OIL POOL ~ Lll-J 1 0 ~ 520150 8-_= _uuu Wells on Gas Injection 6~ 4 ~ Wells on Water Injection ~ ~ . I . I . I ' I ' I . I . I . 'I 1 g88 520150 .6. Cum Gas Inj ( MMMcf) 199 19 o.~ \ ,! , Cum Water Inj ( MMbbl) --- ., - // " 0.1 1000 -=== 520150 500 -== -A.- -Â- Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbbl/d ) 100 50 10 5 1 0.5 0.1 f V r-yv Enhanced Recovery Injection u I r~ \ . '" 'ri\Af"1{~~(~ wN' ~ Vî A--- Y . ¡¥ ~ . (~l 196667 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 193 ~ 1000 --==:j 500 100 50 10 5 1 NGL Rate (CD) ( bbl/d ) 520150 I MCARTHUR RIVER - MIDDLE KENAI G OIL POOL Pool NGL Rate , t \ rAI' J ¡I {r I \ I J '~ r 196667 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 194 10~ 8 ~ 6 ~ 4 .; ~n 2 ~ rI v 0 - 1.0 - I 0.8 ~ I 0.6 -= 0.4 = 0.2 ~ 0.0 - I -'I ---¡- 1 00 -=:::::: 520190 50 -=- Producing Oil Wells 5201901 MCARTHUR RIVER - WEST FORELAND OIL POOL '{ v v t 'v I I r v I I I I Water Cut 520190 ~- .'--- - ""'~~"-v' ry - ~ -.rJ ~ ý'-./ ...- -- 10 =' 5 ~ ------_. Cum Water Prod (MMbbl) ---,..,. Cum Oil Prod (MMbbl) .....n ..... TOl -,-'-1 "h""_U""W-""""""_U"""""-'V"""'. . 1 -== Á 0.5 ~ I,I/~~ 0.1 ;; 0.05 -= "/. : , 0.01 - , 100 - 520190 50 - Cum Gas Prod ( MMMcf) . ----- ~ -"'" Oil Rate (CD) ( Mbbl/d ) ------- Water Rate (CD) ( Mbbl/d ) 10 - 5 -=== ^ j\ . Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) D. ~ A \ "'\..1'1 V'-' ./" -.¡ t ... ...¡v\.yA --./ ~ '" - """ vJ ~i' """-, 1 J \"~ ~~ ~r "I J - . - ! '..~'\J' t.t./J - , . ~r"', . ~ ;-r ìtÞ tJ. J "\JI'~ 1 0.5 . 0.01 0.005 ,\ ; I I I \ I ~\ J \.J, '.,¡ 1 I I II ., "'} ( AI>. .. . ,~~ ~,,~ '~f{ 0.1 0.05 . Â 0.001 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 195 MCARTHUR RIVER - WEST FORELAND OIL POOL Enhanced Recovery Injection 1 0 --:=- 520190 ~ ~ -------. Wells on Gas Injection 4 ~ Wells on Water Injection ~ ~ , I, I, I ' I ' I, I, I, 100 ~ 50 - J , ,\/ri , I , v \~~, r 10 5 520190 ... Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) - 1 0.5 ~ --'/ í 0.1 100 --== 520190 - ~ ---.&- Gas Inj Rate (CD) ( MMcf/d ) 50 - Water Inj Rate (CD) ( Mbbl/d ) 10 , \i.V~v~v~ ~ 5 \ ~ 1 , 1 ~ { 0.5 0.1 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 196 MCARTHUR RIVER - WEST FORELAND OIL POOL Pool NGL Rate 100 ---1 NGL Rate (CD) ( bbl/d ) 520190 50 Iw , ¡ J~ ^ r .~^ '\ t "r r ..} V \' f ' \ , r. , 10 5 1 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 197 10~ 8 6 4 - 2 0 1.0 0.8 ~ I 0.6 0.4 0.2 0.0 198 ~ 19 -- ------- Cum Water Prod ( MMbbl ) o.~ - - Å Cum Gas Prod ( MMMcf) - - - - - 0.0-1 ~ ~. It.' ~.............u.~.&"'~~~~~~~~."""ü~""~.~~~~~~,,~-..~......~~..~.UM."""'"~,,~"'."""""""V'~.' ",.."""""~",&"",,,-,,"L......,~k_""""'_""""À~;-"""""-&"""""""&' oi~: -. kr.." ~ - _um -- u f"'" / - ""'I"'" """"'" """"'" """"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" """"'" ""'I"'" Producing Oil Wells 5201951 MCARTHUR RIVER - UNDEFINED OIL POOL - IIIIIIIIIII II JIIIIIIII 111111111'1 IIIIII'IIII 1IIIIIItili IIIIIIIIIII IIIIIIIIIII IIIIIIIIIII IIIIIIIIIII It IIIII Ii-II IIIIIIIIIII 1111111111111111111111 I Water Cut 520195 I - -""",,~ ""'1"'" ""'1"'" ""'t"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" -.;" -..-- ""'I"'" ""'I"'" 520195 Cum Oil Prod ( M Mbbl ) 0.001 100 - 50 520195 Oil Rate (CD) ( Mbbl/d ) --_un Water Rate (CD) ( Mbbl/d ) 10 -A ^ Gas Rate (CD) ( MMcf/d ) 5 Gas I Oil Ratio ( Mcflbbl ) . . ... ....', ,- -4 -~"~ ,... ... . .+ . 6. .-.-'. I. ' . .~ ". .... .. ...~. t ....-. . ...-1... . . 8- . U,a-.", . P' ..", ~I .. t. 1 0.5 0.1 0.05 0.01 0.005 I I I I ..-.."'-", .. ..-"'. ~~ -...-..-.. - ~' ^~~J~~ß~, -, > 'v - A~ " 0.001 11111111111 "1111"111 11111111111 11111111111 11111111111 11111111111 11111111111 11111111111111111111111111111111111111111111 11111111111 11111111111 1990 91 92 93 94 95 96 97 98 99 2000 01 02 198 MIDDLE GROUND SHOAL FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Amoco Production Co. MGS 17595 No. 14, Permit # 168-009 API No. 50-733-20084 Sec 30 T9N R12W 8M February 14, 1982 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service WELLS IN FIELD 57 3 28 0 0 1 2 0 8 39 138 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Tyonek Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 1 2 3 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 3550 130 1428 422 Jan-02 0.564 31 31 199 5.0~ 4.0 = 3.0 2.0 1.0 0.0 100 50- Gas Wells 5245001 MIDDLE GROUND SHOAL - UNDEFINED GAS POOL 524500 .. V IV \/V\ V \ I \ ""'1""' 1111'1'1111 111111""1 "1111"1" 111111"111 111111"'" ""11'"11 111"1"111 111111'1111 ""11""1 11111)11111 "'"1'"" 11111(11111 111"1"111 }""I"II~II"IIIIIII / \ I "1111"1" 1111'1'1111 11"11"111 111111"111 St'llllil Gas Rate (CD) (MMcf/d ) Water Rate (CD) ( bbVd ) .) j"f'~. ~~~ 10 5 1 0.5 Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) . .. .¿...¿¡"'- ...¿......v.....¿..." ,.......... \ ,.........~ .. ""'W"""";' """""'v"""...,v¿.....u¿W """""'.V"- .... ...¿¿\ ..t...¿.....". .,~ w'. .. \. "'¿".".V'¿'." ../- / 0.1 1111111111'1111'111111'11111""'11"'1'1111 111111"111 111111"111 ""11"111 111"1'11"111111"11' '11111'1111 IIIIIIIIII 11111111111 111111111111111111111111111111111111111111111111111111111111111111 11111111111 1111111111111111111111 1000-= 0.01 500 100 50 10 5 1 524500 A A A J .~, ~ A A 6.1 ~\ 0.5 0.1 0.05 A A ~~w~ ) ^ t r A 1 ct ß ""11"11111"11'"" 1"111""1111111"1" 11111(11111 "11'1"111 111"1"111 11111(11111 11111111111 111"1"'" IIIIIJlIIII 111111"111 11111(11111 "1111"111 1""1"111 111"1"111 11111)1111' 111111"111 111111"111 111111'1111 '"111'1111 1982 83 87 91 92 200 97 93 94 95 90 96 84 85 86 88 89 98 99 2000 01 02 MIDDLE GROUND SHOAL FIELD - OIL COOK INLET BASIN, ALASKA XTO ENERGY INC and UNION OIL COMPANY OF CALIFORNIA - OPERATOR POD L DISCOVERY WELL Pan American Petroleum Corp. Middle Ground Shoal State 17595 No.1 Permit # 162-007 API 50-733-10067 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Non-Operating Suspended Abandoned Total PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Service OIL POOLS METHOD OF OPERATION Flowing Gas Lift Hydraulic Pump Shut In Water Injection Disposal Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1 .0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF /STB Gas/Oil Ratio (avg. 12/2001) - SCF/STB TYPE WELL Oil Producer Service Well WELLS IN FIELD 57 * 3 27 * 0 0 1 2 8 39 137 Tyonek 5500 128 16 15 0.4 2508 39 190 1000 1275 201 Sec 19 T9N R12W SM June 10,1962 * Within the MGS Oil Field, 6 wells produce from multiple pools, and 10 wells inject into multiple pools. A Tyonek Tyonek / Hemlock Conglomerate B, C & D E, F, & G Active Completions (December) 0 0 1 28 1 15 0 8 0 10 0 0 4 14 6 75 Disposal Undefined 0 0 3 0 0 0 6 9 6000 130 16 15 0.4 8500 155 11 10 0.4 0.85 4220 1500 2500-3500 36-38 2768 1900 1700 36-38 335 500 1.2 381 402 650 2946 0 0 0 0 0 1 1 2 ST 17: 9S I~ Sf 17SQS Zl ST 7595 'J;ScJI ST ~:S 11~~T 17595 18 S- 175Ð5 308 .:<: ~,,~~ ----_.---- ST 17S11S 13 ST 17595 17 ST 17S9~ 8 ~ 17:19:1 16. . - s6'T 17595 ~ 1 Øf§T 17:;1/3, 1""'- BAKER PLA FORM Sf V:!95 8-i\O ø;.T. VS's!; 23 ST 17:!9~ 11 "9"ST 17595 15 ST I7SBS ;K 4ÞST V~ I:!IIO Sf 17595 ø-9- ctTST 17~ 7 I A-W,-Q' \.l?Fv:¡>;) &~ A~.. A-13-e1 A-II-el ...-13..,.110 ~.2HI A~ A-12-01 ~~ ~ 14-3:HI "-4"-028 ß'Ä:Zl-BI A-23-01R ------,,-,~:!~-J;-9- .1'-'21-01 -11-\2 A-11-1 A-32-I~ A-32-llRe A-I2-12 A-12-¡P".,...HA-1I A.l3-r~J e/l-11-111 "-13-lIe ~ -Q-A-23-12 "-33-1180 "13-12110 A33-1a.s. e"-t+'"":t--.... A" PLA TFORv1 ~n-13R2ø-II-13 '31-11L~-31-1. ".33-l1ø A-32-11 A-12-11 1.-22-148 -9' . C-13-11 . C21~ """"'C"1-1"~ \'A~I1fW. ~ç;"'r.. . ¥1..-14 , C2JA-23 ".31-"11 ~:1I-2~ ~. II C-U-23-9- C-1I-:D 0-21-238 0-32-23 0-12-238 8 .0-..2-:03 CI3A-z, þ13-23 epl 8V ' C-2J-23 1:-22-23 0-13-23 e C-:Z1-"~ øC-~ --... C-21-2e.C-31-~ øC-'W:16 'C" PLATFORM P-22-2BA C-II-25"9" ...CZ2-2I!IID C2V,-28 8 þ33-:2!I C-'23-26ø y C2+28RC C-:l+-211 C-21-2Þ-Q-8 . 'ð -c U1E I -9-. ~ -.) S tOS CHIoI:ACHATIIA I( 8 .b- r¡, ~s tOS U 9 S HGS U ø-¡møT Øs HGS U ~ S IÐS U 18 S t1G5 U II S ttGs U 2-IIOe pi .. - S HCiS,U 2-9- I "DILLŒ PLA TFORM ~ S t1G5 U 8 I ST 18716 1-9-. ~s IÐS U he S t«iS U 13 I s ttGS U 3. S IIGS OW:Acw.TNoI. ~~ ~ S I1GS U ~ SOUH MIDDLE s¡u I't. pi I I S IllS \Jroi - I GROUt'D SHOAL- . I . I UNIT I its HGS U 121 I I S I.ŒU1B I I . .s 'IGS UII:I L--- R13W T 9 N TRADING BAY UNIT I I I I I -_..J T -",:,8 N ..""."""".."".",-"",.._.._-,." ,...--- I I I I I I I J R12W ST VS9S 2-9- ~ST ~ ~f 1758:1 3 ~ - - N T 9 N 6 T 8 N æ 31 A. O. G. C. c. MIDDLE GROUND SHOAL FIELD LOCATION MAP ø.ø 0.5 1.0 MILE f I II R13W 202 10~ 8 ~ 6 ~ 4 ~ "\ 2 ~ \.. 0 - 1.0 - I I I I I I 0.8 ~ I Water Cut 524110 rt ~:~ ~ ¡II . f'v\J'I 0.2 ~ ~~ V 0.0 -, , , , , , , , 1 gB ~ 524110 19 ~ ------- Cum Water Prod ( MMbbl ) 0.5 ~ 0~5 ~ ~v - 1, 0~85 ~ 0.001 - 100 -== 50 - 1 0.5 0.1 0.05 0.01 0.005 0.001 10 5= Producing Oil Wells 5241101 MIDDLE GROUND SHOAL - A Oil POOL \fIrv' ~,'\I ~ ! ,\r\f} ) , ,I \ ~~~ -^-V-~ )"l ,-f.,' Cum Oil Prod ( MMbbl ) """'W""'W""hW""'~~"""'~-' ... Cum Gas Prod (MMMcf) 524110 Oil Rate (CD) ( MbbVd ) ------- Water Rate (CD) ( Mbbl/d ) .. . . ,A ^ Gas Rate (CD) ( MMcf/d ) .. . -., 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 203 MIDDLE GROUND SHOAL -A OIL POOL Enhanced Recovery Injection 5.0 ~ 524110 4.0 ~ ------- Wells on Gas Injection 3.0 ~ I 2.0 ~ ~: ~ ~ I I I I I I I I I~ \ I I I I I 100 524110 50 ... Cum Gas Inj ( MMMcf) \ I Wells on Water Injection I I V \ I I I ,\ ^ (\ \ I I . 1 0.5 10 5 // Cum Water Inj ( MMbbl ) 0.1 100 -== 524110 - -Á-- -.t.- Gas Inj Rate (CD) ( MMcf/d) 50 - Water Inj Rate (CD) ( Mbbl/d ) 10 ¡ I 5 I" (" ~",Ì{ I r ~ 1 "1\ .j (' 'r '\ I I 0.5 0.1 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 204 10~ 8 ~ 6 ~ 4 .; 2 = 0 - 1.0 - I 0.8 ~ I 0.6 -= 0.4 = 0.2~ ~ 0.0 .", 199 ~ 524112 19 ~ ------- Cum Water Prod (MMbbl) O.S ~ .. Cum Gas Prod ( MMMcf) o~b5 ~ Ii-- .-' 0~85 ~ ' ( 0.001 - . 100 - 524112 50 - Oil Rate (CD) ( Mbbl/d ) ------- Water Rate (CD) ( Mbbl/d ) ~ ), I~ 1'1'"11 \ .., {:,~.I I, 1"\,11 I I \... I .qJ 11, 1 .... I '\ I ,I .¡ II III 1\1 11~ 10 - 5 -==== 1 0.5 0.1 0.05 0.01 0.005 0.001 I' J Producing Oil Wells 5241121 fJI ~ MIDDLE GROUND SHOAL - 8 C & D OIL POOL ,V{\ ^ ^ I "1, ~v 1\ I v I I I I Water Cut 5241121 I~. ~~ ~ VyJv .f'o Cum Oil Prod (MMbbl) I I -rm 1..-J:.:, ,..tt,.w..þ,.,~..,.~ .....'. In .......'(....... 11"""1: . -_...- ..--- ^ I' Gas Rate (CD) ( MMcf/d ) . . \, "- ~~ ~:'" . '. # -#~~": ". 4' .. ., C'- ... J.J. - A A 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 205 MIDDLE GROUND SHOAL - 8 C & D OIL POOL Enhanced Recovery Injection 5.0~ 4.0~ 3.0 ---=- 2.0'; J 1.0 ~ ( 0.0 - 100 50 - 524112 ---_uu- Wells on Gas Injection Wells on Water Injection ~ I V\ N 1 v \ v V \ J I '1 \ V I IV ~ ]\ I I \ I 524112 .. Cum Gas Inj (MMMcf) Cum Water Inj ( MMbbl ) 10 5 ~/ 1 0.5 ( 0.1 100-== 524112 -.... - - . Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) (Mbblld ) 50- 10 \~(1N^ 5 A rfì { ~ V '-r, ^ \ I 1 0.5 v " \.h. r\ ~ \ A 11\ Ah W . '., Wvw( I JV V'V W \, I t VV J {. \ 0.1 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 206 Cum Oil Prod (MMbbl ) 100 -= === --------- Cum Water Prod (MMbbl) - 50 ~ ... Cum Gas Prod ( MMMcf) / ,.,...."..- /" --. Î!" _./ ~ :: /' I I I I I I I Oil Rate (CD) (Mbblld ) --------- Water Rate (CD) (MbbVd ) ^ ^ GasRate(CD)(MMcf/d) ~~ -~,... ~. ,.~ ",,-.... '"'ìVt,l\ . GaS/OilRatio(Mcf~~bl) ~ .,. ," . ~ ~ ~ m ,.;¡-, ..r'lf oJ V ~ . --.,.. ~- '^-~. "'."'.' ~..-~-~ ~' '"'---........- I - --- Yv-v ~ -, . . :1 1 ~ " (' ~ ~ " "" 1 ~, ""'^ ;'\,oJ ~r Y' ~\.... J'l V . N fI , 1.!. \ ,It '~ h (f'\ I . II1II "r: -fI!.: ,'" \" 0 5 .,. ,,\~I ~ - ~ . k ~ ~ :-,Jd'-'-. '!'ftl .UI - -' . - ," ,..." . . ~II ..,.~.¥..,j.'!"~'\\~ft~r';":'- -..wI ~ , ~", - ,~"""-"'Vy- .V¡";"""'" i~JI~-.t~#( ..I...... I' ". ,. I II " :'/ H ( ~.. r ." f . f tI~~ 50 .:: 40 ; 30 = 20 = 10 = 0 - I 1.0 -= I 0.8~ 0.6 = 0.4 = 0.2 = 0.0 - 1000 -= === 500 ~ 10 -= 5 -= 1 -- 0.5 ~ 0.1 - I 1 00 -=== 50- Producing Oil Wells 524111 MIDDLE GROUND SHOAL - E F & G OIL POOL / "-~ /J I I - .........-- ~.. --- \0 ~ ---y-., ~r"-~ I I I Water Cut 5241141 ~~~ ~~I~ ~ ,'" ,. 524114 ... "'t' ----- . ...-'!.. "".1!, ----11"'" ..."....._-...-rj;'u'IiY-' '~- X" n.....:'.... "'f,""'~-"-",,, Wi ....'... - - .. 'I!r T ..~ . 524114 1~- ~ J ~ra- 0.1 0.05 0.01 ~ -'r":~~( I \ ~ ... I I I I I I I 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 9192 93 94 95 96 97 98 99200J01 02 207 40~ 32 -i-- 24 -=-- 16 ~ / 8~ 0 I 1000-==== 500 524114 --------- Wells on Gas Injection Wells on Water Injection ~ 524114 ... Cum Gas Inj ( MMMcf) Cum Water Inj (MMbbl).. 198~ 1~ /,/' 1 0.5 0.1 1000-=== 524114 - -.a-- - - - Gas Inj Rate (CD) (MMcf/d ) 500 - Water Inj Rate (CD) (Mbblld ) 100 50 ¡'r'~~VVv\ 10 5 1 0.5 0.1 MIDDLE GROUND SHOAL - E F & G OIL POOL Enhanced Recovery Injection ~ \v.../' 4\j' ~ \ -.1\.. 't" ",,^,. {vv ~ 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200J01 02 208 MILNE POINT FIELD - OIL ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERA TOf; POOL DISCOVERY WELL Standard Oil of California Kavearak pt #32-25, Permit # 169-051 API No. 50-029-20028 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Gas Lift Submersible Pump Shut In Water Injection Gas Injection WAG Injection Disposal Shut In Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 25 T13N R10E UM August 6, 1969 WELLS IN FIELD 182 0 53 1 36 8 0 2 7 42 331 Kuparuk Riv Schrader Bluff Sag River Tertiary Ugnu Kuparuk Schrader Bluff Sag River. Undefined Undefined Active Completions (December) 1 0 0 6 10 0 0 0 71 37 0 0 18 18 2 1 10 19 1 0 1 0 0 0 ~ 0 0 0 0 0 0 0 17 5 0 0 164 79 3 7 . Last month of recorded production was Sept. 2002 7000 165 23 20-60 30 3.8 3500 2140 3300 22 0.65 30-75 1 0-60 1.16 320 507 4000 80 28 10-1000 35 20-140 1800 1300 1600 14-21 0.67 150 70 1.06 202 733 209 1 0 1 0 0 0 0 0 0 2 8700 234 18 4 40 .28-.35 4425 3280 3280 37 0.65 60 30 1.41-1.56 784-974 1725 3500 65 30 350 100 1500 1500 100 100 T 14 N R9E R1ØE R11E A.O.G.C.C. r------ . r--.J -----MPïT----l I I I . I I I NORTHWe=ST MILNE 1 <> F . I f:64 f.tI8 :eM . ~ I , . . ø . '.a I I f'.7D F-61 . 148. I I ~ ~ ø '-a_. , Q ~ L-'15 L.24 L-lt La I iMP U F4n. 1'48. WArØ f;?J 8L-I1. 0-21' . I FW Læ~AØ .; t3. ~~:'~~8 j¡JC-191 - \ -. £ L-86 (H9 ø C 12 . 1 L-ø:i L-JB .. 8. c-81 C-fl L--t3 !>-17 , L-82 . c-ee Øc 1>-19 Å ~ PI'" ------ 8 L-tl ø o(y .reI . -^- o-e5 0.28. ~-11 1HZ L.17 . Y C-tJ 8 ø . o-e21H8 . L-12 8 c-ð$A 0-15 c-118 pic-- L-8IIpJ !>-13. ø .- pI~Ht I 0-iII 8- .8-11 Y S-I1' I L-æ. !>-tee- .EJ:A~ ø "L.a. ~ø -^- -^- J-e8 ø ......~ J-13 1.-83 A~V;~;¡r JS-&;:I t e-& YtHl J-19y J-Ø8)GJ A.-e2Ae '~11~ .8-11 Il.æ. tH 1A L J-eI. a8. ~G-æ ~ CR'-In fIÞ H1O . 8-15 .. IH3 ---- UI6 -- J- u-es.. A-iI2. !-21 E-e8 .HI 8...." ø'G-e3 8-228 &-88. . Ht J-82 G-fl 8 IH8 -^- .HI78 ø G-«5 'n( 8E-19 HI.y' J-&t8 JZ[ 80-82 n(E-Wp jÕE-Ø5 .-^-- .H3 . CHI E-«i}C' !HI 59 yH14 8. 8 8H3 8H9 K-«i 1-91' H2 I++t 8 E-JI . 8. 8. IMQ , -r-ea ,-ill II 8J R1ØE , I , I L_____~~~~--- MILNE POINT UNIT LOCATION MAP 0 2 miles ~ T 18 N Index Kuparuk River Pool -,- . Oil ø Injector 9 Suspended -<?- Abandoned Schrader Bluff Pool "-13 ...A. 1<-17 I ~1Ay. .A.. KØø ~1Y.1C8I øtf..<BA 1(.31i8 ø"""" I(.S8 8 . K.æ . ø Q -Q- I(-Ø8 . ~ 1 i . I i I , . I . 1 R11E --------- ø K-S4 ' 210 T 14 N T 13 N A.a.G.C.c. Milne Point Unit Kuparuk A Sand STRUcrU RE MAP 0 2 miles REPRODUCED WITH ;¡; !b' OPERATOR PERMISSION <» ~ , ~ . ~ N ~ --I ,------------- I . , , , I I I , I I I I ~----- . I I I , I I I . I I I : Milne Point Unit I :_------- . /' Boundary I -------- ~ ' --------------. I ------------------ ~ 211 --- '--7----' ,-----______' /' , .. _I Milne Point Unit ; i~ Boundary l.._---, ---~ I I I ~~ , ,_1 I I I ,. - ._, L_, ) I_, ~" I ~~ A.G.G.C.C. Milne Point Unit Schrader Bluff NA Sand STRUCTURE MAP 0 2 miles REPRODUCED WITH OPERATOR PERMISSION . ~ N ) L------------- I 1 , . I , I , I I I ¿ :/~ ~~l . .1. \ ð " ~ I ~ , -~, --L{li ---_J 212 100 ~ 80 60 - 40 - 20 ~ r- - 0 -""'I"'" ""11""'\"'1"'" 1.0 - 0.8 ~ I 0.6 - 0.4 - 0.2 - 0.0 - 1000-=== 500 -= 0.1- 1 000 ~ 500 100 -=== 50 ~ 10-:0 5 -= 1 -; 0.5 = 100- 50 10 5 1 0.5 0.1 Producing Oil Wells 525100 I MILNE POINT UNIT - KUPARUK RIVER OIL POOL ~ -v~ ~, r------------.. ~ - ....., - -- ~- ""'I"'" ,¿"" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"1" ""'I"'" ""'1"'" ""'I"'" ""'J"'" ""'I"'" ""'I"'" I I Water Cut 52510°1 ~~ -~ - "v-~ ~ ""'J"'" ""'"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'1"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" 525100 --------- Cum Oil Prod ( MMbbl ) Cum Water Prod ( MMbbl ) Cum Gas Prod ( MMMcf) -~-~-..........£~ -~---.......::....t.... ... ~-,,---"""~l!"c:. ' &. 1"--' 'tf r . -~A'~"'. ---6/" ,..v..ur --w -.. . C'":...!f.:~.:.:..--::...--~ --~--~--! ~~. L ..>F ..' ,""!"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" """"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'1"1" ""'I"'" II" 525100 --------- Oil Rate (CD) ( MbbVd ) Water Rate (CD) (Mbblld ) Gas Rate (CD) (MMcf/d ) Gas I Oil Ratio ( Mcflbbl ) /" I' . /'v\ - ( ~. ", ~ - "",,"""'- -~ -- - - ". .- . ",--.....-- .. '",...-7' .,-- "~ ~,~ r r!F'¥.:"~'~'M-"-w~ , .~~~Ñ44 , :'u . " ,~.-\ , '" \ , , . ~ .,1/ ","" ~ \ \ I 1 I, I II If ""'-I . .. I _.~ " . ~ . .....,.. . ...' 881M". ' ~ . -....t I:"þ' ""'. -.~~^'\.~, ,...9 I:'" '.J.tI~ - .,c'. .t.......8 --.,.4I>--..'~.t..""'~.tt ~. ......-~- .,-~ 11" -... .. ..~.- "..,.---. -~ .. .." " +. ..... .." ( ~ ---------.. \ " ,~' , ...-..-,.-" .. k .. JiJIf.. ~.., v: ..,. "'ii ::. "" -~"? , ,^ ¡' I'\~"'" 'l~ " I , I ~ \ I " ~ .. "". ""........ø . ""'I"'" ""'1"'" ""'1"'" ""'I"'" "'"I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""11"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" 1985 86 87 88 89 90 91 92 93 213 94 95 96 97 98 99 2000 01 02 50 --=-- 525100 40 -i- --------- Wells on Gas Injection 30 -=----- Wells on Water Injection 20 - .\ - ------ - - ,... A ~...,"""-,, '-""""... 1 0 -= - -. .J - '-- -...-,'--, "" -'~' '-" "-""--"v v ~ \ ¡ ~, "'- ...../'--",',-' , I - "", - --, 0 -='11111111 I ""T'T"T1'rM- 1"'o"'l"TI'I"'o"""'Tl'rM,'TI'I"'ow¡" rM'II'T-rr-'T'T'T'TTrlllll-"""~"'-"'IÍ7".-;¡-;~"I"'mTTT'T'i~ïï'i'7:"ji"lí---;-;'III:::::-':'I~IIIIIII III''I''II' IIII'IIII' 'I'I'I''''I 'III'I''''' "11'1""1 I'II'I'IIII 1 000 -==== 500 198~ 19 O.! MILNE POINT UNIT - KUPARUK RIVER OIL POOL Enhanced Recovery Injection ~~ 525100 .. Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) ..---- ...,.....u ~"U"""""'~'~ ....~.. v........uy"... ""', .. ..."..~ ( ~~~ ;.~ ",M" ........................~..................~ 0.1 ""11"1" 11:':":111111 111111"'11 ""'1"'" 111111"'11 ""'1'"" ""11"1" ""11""1 ""'1"'" ""11"1" "'111"'11 11111111111 '""1"'" 111111"'11 "1"1"1" 1""1"1" 111111"111 11111111111 1000-=== 525100 -- -.- - Gas Inj Rate (CD) (MMcf/d) 500 - Water Inj Rate (CD) (MbbVd ) 100 50 10 5 1 0.5 0.1 rv-- ~-- "v J v-. I' . .~. ~ ~A\" .~.J~l\¡. ~I<"J. .... ~/~ .W ~""i - f f .fa /~~I A ..-J. \. r....... ..J '.A..I'~ \ ¡ ~ y...f"\1 ;: "" ¡v. \ 1 I 1 ~-~ ~~ t ~\I f 1 I .L 11"'1"'11 "'"1"'" ""'I"'" ""'1"'" ""11"'" 111111"'" ""IJ"I" ""II"" ""'1"'" 11111)11111 92 93 94 214 ""'I"'" ""11""1 "'"1"'" 111111"'11 ""'1"1" ""'1"1" ""'1"'" ""'1"'" 1985 86 87 89 90 91 95 96 97 98 88 99 2000 01 02 40 - 32 - 24 - =- 16 - 8 =- 0 1.0 - 0.8 ~ I 0.6 - 0.4 - 0.2 - 0.0 -"", I 1 00 -= === 50 ~ 10-==== 5 -=== 1 ~ 0.5 ~ 0.1 -;; 0.05 -= 0.01- IIIIII "'" 1 00 -==== 50 10- 5 1 0.5 0.1 0.05 0.01 I I I I I I' , I " ""'1"'" 1989 525140 --------- 525140 --------- A Producing Oil Wells 525140 I 111111'1111 ,~=", r I I Water Cut 5251401 ""'I"'" "~,c.I",,, ~ Cum Oil Prod ( MMbbl ) Cum Water Prod (MMbbl ) Cum Gas Prod (MMMcf) ¡; ....A. ...A: J/" Ã ..-- .AI: ..-_..-- . .." A/' ,I 11"'1'1111 "'"1""1 ""'1""1 A Oil Rate (CD) ( MbbVd ) Water Rate (CD) (Mbbl/d ) Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio (Mcf/bbl ) . MILNE POINT UNIT - SCHRADER BLUFF OIL POOL ""11'"" ""'1"'" " " , I ""'I"'" ""'"'" ""'"'" ""'1"'" /\. ~ '11"1'1111 111111""' ""'1"1" ""11'"11 ""'1"'" 1111'1"111 /..r-~ ""'I"'" ""'I"'" ""'I"'" ""'I"'" '""",.., . .. .......-" \" ... ........t.~~'" -_....--- . .~-----"'~~~~L'~~~ .........."..................--~~.L~~....<t-' - "" ,,"""A""""""~"""""""""" -- ---~..-~- .....~......................... ----~~..- ........A -~----~-- -~.. -- _....-_..-~..--_..-. ""11"1" 111111""' ""11""11"111"111 11"11""' ~:- r . ~ f\ I ...~, -" \ A , 1 \ ' '" I ., r- -'. \ ~ ,I.. ... M. \' , I \ .. +.. . .....,',.,. " . , .1 . - ft. I \ ~ -- ~~". ~.l- .""". '. -... ;0"- -" ,,~, ,. . r-.--. .... (' --, '.....' .¡" ..' T' ~ I' I \ f I , \ , I I I I I , I I \ I I J v . 1111'1'1111 1111'1'11" ""'1"'" 90 91 92 111"1"'" 111"1'11" 111111'1111 "1111""1 ""'1"'" ""I Jill II 1111'1"'" -.- ~ '~Ø~Q J~ .-/"" -......-........- '" ..~4 "-"':':-AJr\ ~ - ./"v' . \... ,-"', .I V' Y... - .. \." ~-" ~ 0_, ""'" ~-,......_--'" A...""'" A.."'~ ~... """" ¡I' " .". . r, I ,., ' ~, )( 'r ....-"'-' '" rrv" "'" ,-" , ~ . t.. .,~ ~. ,.. .. ..,+... . .. ...""'~..,.-,*. ".. . .-..... ....~.,,~ I .'. ...,., "".-. I "- ~..' .. "', .+ 94 ""'1""1'""1"1" 02 93 95 215 ""'1"'" 111111"'" '""1"'" ""'1'"11 1111'1'1111 "'"1"'" 96 97 98 99 2000 01 MILNE POINT UNIT - SCHRADER BLUFF OIL POOL Enhanced Recovery Injection 25 -=-- 525140 20~ 15~ 10 ~ 5~ ~ \Í " ''I'''I' 1""1'1'11 111111"1" 111111"111 1"111"111 "1111""1 111111"111 0 -111111'1111 1111'1'1111 111111'1111 IIIIIJIIIII 111111'1111 111"1"111 "1111"111 _u------ Wells on Gas Injection Wells on Water Injection ,..--- 100 525140 .. Cum Gas Inj (MMMcf) Cum Water Inj ( MMbbl ) 10~ 1 0.1 /-- 0.01 I ""1 III II II II 'I' II II " 1"1'111 I I II "I II III I III IIIII II " II '1""1 I III II I"I II I I II 'II'' III ""'1'11 II II III I' III I III II III III I III 'I''I II II II 'I' 1"" "'11 I" '" 1 00 -=== 525140 - -- -.- - Gas Inj Rate (CD) (MMcf/d ) Water Inj Rate (CD) (Mbblld ) 10 1 0.1 0.01 "1"1""11""1""1"1111"1" 111111'1111 11111 Jill II 111111'1111 111111"111 11111 Jill II 111111'1111 111111"1111 111"1"111 11"11"111 11111/'1111 111111"111 1989 90 91 92 93 94 95 216 96 97 98 99 2000 01 02 Producing Oil Wells 525150 I ..J'V /' I I I I I I I I I I I I Water Cut 5251501 ¡v VV . , . , . I . . . . . 525150 Cum Oil Prod (MMbbl ) 1 0 ---= === --------- Cum Water Prod (MMbbl) 5 ~ ... Cum Gas Prod ( MMMcf) 1~ 0.5 ~ 0.1 -; 0.05 ~ 0.01- 1 00 -==== 50 10- 5 1 0.5 0.1 0.05 0.01 I I I I I I I I I I I 525150 --------- Oil Rate (CD) ( MbbVd ) Water Rate (CD) ( MbbVd ) Gas Rate (CD) (MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) /' A . MILNE POINT UNIT - SAG RIVER OIL POOL I I I I I I I I I I I '.../ "---../"--./ \ I I I I I I I I I I I , I I I I I I I . I I I /" ~ . . . . . I . . . . . I I I I I I I I I I I . . . . . I . . . . . . . . . . I . . . . . 10 - 8 ~ 6 = 4 - 2 = 0 - I I I I I I I I I I I 1.0 - 0.8 ~ I 0.6 = 0.4 - 0.2 - 0.0 - . , , , . I . . . . , 100-==== 50 ~ - -- ------~-= ;:-:--:-"7-:--:--:----:--:--:- ~-:--:--:--:--:--:--:--:--:--:--:- ~-:--:--:--:--:--:--:--:--:--:--:--;. 7-:--:-'7":-~-::.-"'¡-';:-:';:&'"JI' -,r.'v:"-: ..... Y - Â ..... ..... .Å.Å . ,,-- -~--'¡ - AI. . ... - - - - --,-" r.. Â ,,- ...." ~............"" /.. ..;:,~ /' .. , .. ..' I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I r'- ----, I." . ..~.. .+... +6.-' ... -.. .'\ ..""-" , I \ . I , ~ I I I I I I I I I I I I I I I I I I I I I I 1995 96 I I I , I \ I ~ I I I \ I I I , I \ I , I \ I \ ; , I \ I \~ I I I I I I I I I I I 97 I I I , I I \ I , I I , I I I \ , \ i', ",' "I... " I I I I I I I I I I I ~, ~ I I I I I I I I I I I 98 99 217 I I I I I I I I I I I . . , . . I . . , . . I I I I I I I I I I I I I I I I I I I I I I 2000 ~ I I I I I I I I I I I .~,~..,. I I I I I I I I I I I 'v"'" "'- " I I I I I I I I I I I -.~, . I . . , . . I I I I I I I I I I I . .. . ... . . .. " I I I I I I I I I I I 01 I I I I I I I I I I I 02 5.0 ---=-- 525150 4.0-=-- 3.0-¿-- 2.0 ~ 1.0 = 0.0 - I I I I I I I , I I , 1 - 525150 0.5- --------- Wells on Gas Injection Wells on Water Injection , I , I I I I .. Cum Gas fnj ( MMMcf) Cum Water Inj (MMbbl) 0.1 I I I I I I I , I I I 10- 525150 -k- -.- - Gas Inj Rate (CD) (MMcf/d) Water Inj Rate (CD) ( Mbblld ) 5 1 I I I I I I I I I I I I , I I I I I I I I I I I I , , I I 1995 96 MILNE POINT UNIT - SAG RIVER OIL POOL I I , I , I ' , I I I I I I I I I I I I I I I I I I I I I I I I I 97 , , I , , I I , . I I I I I I I I I I I I I I I I I , I I 98 I , , I I I I I I . I I I I I I I I I I I I I , . I I I I I I I I 99 218 I I I , I I ' , , , , I I I I I I I I I I I I I I I I I I I I I I 2000 Enhanced Recovery Injection , . I , I I I I I I , I I I I I I I I I I I I I I I I I I I I I I 01 / I I I I I I I I I I I I I I I I I I ~ I I I I I I I I I I , 02 MOQUAWKIE FIELD - GAS COOK INLET BASIN, ALASKA AURORA - OPERATOR POOL DISCOVERY WELL Socony Mobil Oil Co. Inc. Mobil-Atlantic Moquawkie No.1, Permit # 165-012 API No. 50-283-10019 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet See 1 T11N R12W SM November 28, 1965 WELLS IN FIELD 0 0 0 0 0 0 0 0 0 3 3 Lone Creek 1 exploratory well was drilled in 1998. Development of this field is imminent. Tyonek Undefined Active Completions (December) 0 0 0 80-108 20-24 35-40 1260-2305 0.600 72-172 45-1 08 219 -6- -& T 12 N R 12 W Moquawkie Field -v Albert Kalaa Field Albert Kaloa 1 ~ Sinpco Kaloa 1-0- T -11 N, R 12 W T12N,R11W 36 31 Simpco E. \t1oquawkie_1 W. Moquawkie 1 v -0- -Ç- Simpco MoqJawkie 1 6 1 Moquawkie 1 ß- Simpco Moquawkie 2 -ò- Moquawkie -ø- 2 I ) Tyonek Reserve 1 -c>- -Q- Moquawkie 44-8 -6- T~ onek Reserve B 1 Simpco Kaldachabunc 1 -ó- :<>- Tyor ek St 1 I, In\et COO" 220 . - ~ N A.O.G.C.C. Moquawkie Field LOCATION MAP 0 2 miles I 5.0~ Gas Wells 5285001 4.0 = - 3.0 = - 2.0 = - 1.0 = - 0.0 - I 1 00 -=== 528500 50 ~ Cum Gas Prod (MMMcf) Cum Water Prod (Mbbl ) 10 5 1 ~; 0.5 / 0.1 ~ 1000 --= 528500 500 -=== l:.. l:.. Gas Rate (CD) (MMcf/d ) Water Rate (CD) (bbl/d ) MOQUAWKIE UNDEFINED GAS POOL 100 50 10 5 :ft'f 1 4, 0.5 A 4> "f\. ð 0.1 0.05 0.01 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200J01 02 221 NICOLAI CREEK FIELD - GAS COOK INLET BASIN, ALASKA AURORA GAS LLC - OPERATOR POOL DISCOVERY WELL Texaco Inc. Nicolai Creek State No.1-A, Permit # 165-027 API No. 50-283-10020-01 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total RESERVOIR INFORMATION (by Well) Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet WELLS IN FIELD 0 2 0 0 0 0 0 0 2 5 9 Tyonek Undefined Sec 30 T11 N R12W SM May 12,1966 Aurora Gas LLC started production in October 2001. Active Completions (December) 1 0 1 #18 3287 95 24 0 57 1681 0 1681 Oct-02 0.56 65 59 222 #2 2258 77 29 0 39 1113 0 1113 Oct-02 0.56 89 85 #3 1924 105 21 0 50 980 0 667 Feb-03 0.56 140 140 T 11 N R 13 W Astosch 1 T10N R13W 1 6 T 11 N R 12 W W Tyonek 1 .,,"i-- Á .;~> Nicolai ck U 3 -('.(. Nicolai Ck U 5 fN i ~O I a ¡Cree k Fi;ld-- ~.._._--------_.._-------_._--- -_-.J ~~~~cV Nicolai Ck St 1) "\ ¿ Nicolai Ck U 6-' . Nico~a~ Ck 1 6 rê~~~~@~ \------.----.-----.- N Trading Bay 23-7 <"" 223 Tower 1 Simpco {-;:.--=. M')Quawkie 2 "::~ N oquawki~ ~ . - = N ( ~-------_. -------, ! Albert Kaloa Field! '----. , AI Jert Kaloa 1 ..~~: -:,-- -....3-- Simpco KaloB 1 A.O.G.C.C. Nicolai Creek Field LOCATION MAP 0 2 mile; I AOGCC Nicolai Creek Field TOP TYONEK TIME STRUCTURE MAP 0 3 L . N --------------- 224 1 0.5 '- ' " 0.1 of 1 00 -= 50- 5.0~ 4.0 = 3.0 = 2.0 = 1.0 = 0.0 - I 100 50 - 10 5 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 NICOLAI CREEK - UNDEFI NED GAS POOL Gas Wells 5605001 N\f V \ I \(V\ I I I 560500 ... Cum Gas Prod (MMMcf) Cum Water Prod (Mbbl ) I \~ ( ...,..- .... ..... - "tI/' '--",y - -, -w""'" .--- -w"-' -W'--~ . --...".. -. - ,. Y'-- - v - ..-.", ..-. -..----...,. ...- W'-- ')111'" ..-..,- - '-.."",._.. "w"-' -'f' ..._-~,.. -"-'f!l!'-'--'f' .-..-,....- _.~,.. -'-" Y' -..,- 560500 A A Gas Rate (CD) (MMcf/d ) Water Rate (CD) (bbl/d ) ,rv ,v~ , " t;A ~4 "'. :\ !~ft 1 A J 1 A& A d A t ~ J~ "- í ~ ~ ð,LI. U' A , , 196869 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 225 NORTH COOK INLET FIELD - GAS COOK INLET BASIN, ALASKA PHILLIPS PETROLEUM COMPANY - OPERATOR POOL DISCOVERY WELL Pan American Petroleum Corp. Cook Inlet St 17589 No.1, Permit # 162-008 API No. 50-883-10012 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATIONS GAS POOLS TYPE WELL Gas Producer METHOD OF OPERATION Flowing Disposal Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia - avg both pools Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet WELLS IN FIELD 0 11 * 0 0 0 1 * 1 ** 2 ** 1 ** 16 * Sterling Beluga Tertiary Series Sec 6 T11N R9W SM August 22, 1962 * A-12 well has dual status: it is a gas production well that is also occasionally used as a disposal well. ** Four exploratory wells B-1, 1 rd, 2 and 3 were drilled to deeper, oil-prone sands in 1997 and 1998. None of these wells are equiped for production, and the operator has no current plans to produce from them. Disposal Undefined Active Completions (December) 11*** 0 0 0 2 1 *** All gas wells produce 13 1 from both the Sterling and Beluga Formations. 4200 5100 109 119 33 28 300 300 40 40 2040 2478 702 702 May-02 May-02 0.566 0.566 337 250 310 160 226 ! T 12 N, R 10 W : ! T12N,R9W ., _.._1, . r . . I I . . p'.-. .-.... . . I . . I . . ... . .. -Q- I . . I NCI St 18755-1 n ' I A-11 rA:~ ~-, -2 tA_S ! CI St 17589-1A Ij CI 5117591 : A-9y__""f,.,,..\A'12 "Ð- I CI 51 18140-1 A-6 ¿- fI; : -<iT :-CIS;17~89\-,!\-7 I ~ '---------- ."..."'...--...-- '. . Sunfish 1 I . . I ... Su nfish 3 . . I . . I . . I .- . . - . I . . . - . .- . . ... .- NCIU B-1 RD - Q- A-2 - ,A-4 . ci St 18741-2 -Q- - . .....-- ~ . I :-9- CI St 18741-1 N NclU B-1 ... NclU B-3 (BHL) - . - ~ j -. .-..-..- ..-..-.. A.O.G.C.C. N. Foreland S 1t North Cook Inlet Field LOCA nON MAP, 0 1 mile T11N,R10W T 227 ,..., I"".' HtUW ': " ~ . " ~ ~ RflW ""',"0' ~,~:u2' -*" - - - - 15 14 13 11 16 I I I I , , , I :onUM N 18 ., , , ~ ~ :' .; :' ~ = . ,. -- -- '" 1'-1\"" ... ,..,... , , ., , , ----------,'- + ..J... , " ----~---~---._-_.- ..~"'~- ... "", ,.. ......, 22 23 24 '" f , ,¡ , , , , , . . . T 12 N '" 21 26 , aà '. t ...",'" .... "11""" ....t ~- 34 ", .~ , '/ ;I' .. .. '# ! J ~ :1 " :I " 4 ", .. .. to + ~ ~ o,¡ .. " .. ......1 , \ , \ , V 8 ". " T tì N 3 .,..".. ----- ...- 10 ;' 15 I I ! .r 14 A. O. G. C. C. a [ 1 Mile I NORTH COOK INLET FIELD TOP COOK INLET SAND #1 STRUCTURE MAP Scale REPRODUCED WITH OPERATOR PERMISSION 228 20~ 16 = 12 = :~j1( 0 - I I 10000-=== 564570 5000 1 0 0 0 --::::::::: 500 = NORTH COOK INLET - TERTIARY GAS POOL Gas Wells 564570 I ---1 I V\J v~ ~r-\. y-- r-----\ ~ v Å Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) l """"-""-"""",M~-"-'u,,'18 .. --"'-v'-""v"'r--'~~'--' ..,....... rM'-"V"-'--W-"""'W'U' - ....._--, ._-- -. .... ..!!!"- """'l1li...- .._.~.-...,. ""'",---"--'J! - , ..-'" '.. - . - ---- /' \i: f' 19B 1 g.f« .¿ - 1 ~ / - 1000-=== 564570 - A A Gas Rate (CD) ( MMcfJd ) 500 - Water Rate (CD) ( bbVd ) --,- 100 5 ~~~#~ frt\~~f~~ "",, "'. .."-' j' t .. ' . (h If;) u""- ~ \ '\ "1" ~ J I '" r"if"r ~ - ~"r\ "/1 IV' \¡J ..' , 1[~lf~ ^ \ ~ , p- A"" \ \ \ l!V \ 1 t ( + '\ IV 50 " A 10 å ~ I' 1 .f,. ô 0.5 0.1 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200001 02 229 NORTH COOK INLET FIELD - OIL COOK INLET BASIN, ALASKA PHILLIPS PETROLEUM COMPANY - OPERATOR POOL DISCOVERY WELL Arco Alaska Inc. Sunfish 1, Permit 191-055 API No. 50-883-20084 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Shut In Gas Injection Water Injection Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 12 T11N R10W SM May 5,1991 WELLS IN FIELD 0 11 * 0 0 0 1 * 1 ** 2 ** 1 ** 16 if * A-12 well has dual status: it is a gas production well that is also occasionally used as a disposal well. ** Four exploratory wells B-1, 1 rd, 2 and 3 were drilled to deeper, oil-prone sands in 1997 and 1998. None of these wells are equiped for production, and the operator has no current plans to produce from them. Undefined Undefined Active Completions (December) 0 0 0 0 0 230 NORTH FORK FIELD - GAS COOK INLET BASIN, ALASKA GAS-PRO ALASKA - OPERATOR POOL DISCOVERY WELL Standard Oil Co. of California North Fork Unit No. 41-35, Permit # 165-021 API No. 50-231-10004 Sec 35 T4S R14W SM December 20, 1965 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 0 0 0 0 0 0 0 1 0 1 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Tyonek Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 0 0 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% . Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 7200 140 18 3.5 50 3410 3082 Oct-01 0.562 40 40 231 NORTH MIDDLE GROUND SHOAL FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Pan American Petroleum Corp. MGS State No.6, Permit # 166-022 API No. 50-733-10032 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL METHOD OF OPERATION Gas Producer Flowing Shut In . Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Sec 8 T9N R12W SM November 15, 1964 WELLS IN FI ELD 0 0 0 0 0 0 0 0 1 1 Upper.Kenai MGS Undefined Active Completions (December) 0 0 0 144 4190 24 232 NORTHSTAR UNIT - OIL ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERATOR POOL DISCOVERY WELL Shell Western E&P Inc. Seal Island BF-47 No.1, Permit # 183-074 API No. 50-029-20954 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Disposal Non-Operating Operational Shutdown Suspended Abandoned Total PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Gas Lift Submersible Water Injection Gas Injection WAG Injector Disposal Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Service TYPE WELL Oil Producer Service Well Sec 2 T13N R13E UM January 30, 1984 WELLS IN FIELD 6 0 0 2 1 1 1 1 0 * 12 \Ie * 7 Plugged and abandoned exploratory wells have delineated this field. Sadlerochit Disposal Ivishak Undefined Undefined Active Completions (December) 6 0 0 0 3 0 0 0 9 111 00 247 15 . 53 58 0.14 5290 5010 5175 44 0.8 130 125 2.2 2150 3477 233 0 0 0 0 0 0 1 0 1 R 13 E Northstar 1 .~ . Northstar 2 Northstar 2 PB ~ Seé). VIó '/7 8&c9 ~ Northstar3 ~ Island ~-4 St2 1"-. Seal Island A-1 ~ I Seal Island A-4 St1 .". NS-29 NS - 31 NS-}26 , , 's 5-2] NS - 10 , o!J 234 Seal Island A-2 ...- Seal Island A-2 Stl ~ BF-57 , ~ \ \ R 14 E . !!!!! N ... Northstar Unit LOCATION MAP 0 BOOOft ~ AOGCC -i ~ .þ. z , -t ~ (¡.) z I '" ~ ~ :,',';;\ . ¡~y ~. ~,~ - ."1 ;"~ ~ . N Injector Producer . . . . Planned Oil Production Well ~ ~ Planned Gas Infection Well " , ¡ ~)':' subseG . ' c;¡~:cr-:,"'rT~c,;ie',)!:""'¡ ~ I .,(ì¡'Õr {,,'Jnioç! at 1 ' 235 AOGCC Northstar Unit STRUCTURE MAP 0 1 .. 10 -= 8 = 6 = 4 = 2 = 0 - 1.0 - 0.8 ~ I 0.6 = 0.4 = 0.2 = 0.0 - 1 gBB ~ 19B ~ 19 ~= o.! ~ o?o! ~ 0.01- 1000-== Producing Oil Wells 5901 O~ Water Cut 5901001 590100 Cum Oil Prod ( MMbbl ) --------- Cum Water Prod ( MMbbl) -- ... Cum Gas Prod ( MMMcf) 590100 Oil Rate (CD) ( MbbVd ) --------- Water Rate (CD) ( MbbVd ) I' A Gas Rate (CD) ( MMcf/d ) 1 00 -== . Gas I Oil Ratio ( Mcf/bbl ) 10 1 0.1 0.01 NORTHST AR - NORTHST AR 01 L POOL --- - -~- --, - , .. .. ~ ~ , . ------ ... .... ----- ... ... ... ¿ ... .... ... -,- -,- -----,- -- - -,--- -- --- - - ------ / A . . ------,----- -- -,--,- -,- -," --- . . . ,r,,- - I' "-"'- I ~, " ' ------"\ I' '" ,'~ , /' '" ' " " "" ../ " , ... /' ~ A Â I A ,^ ~ .....-- . . . . .. . . . ,- --,-.. - ----- "I ,..--"--- --,- ,..., ,,;'" I'" ,/ JAN' FEB' MAR' APR' MAY' JUN I JUL' Auâ SEP' OCT' NO\! DEC JAN' FEB' MAR APR' MAY' JUN I JUL' AUG' SEP' OCT' NO\! DEC 2001 236 2002 5.0~ 4.0~ 3.0 -¿-- 2.0 -¿-- 1.0~ 0.0 - 100 10 1 0.1 NORTHSTAR - NORTHSTAR OIL POOL 590100 ------- Wells on Gas Injection Wells on Water Injection ""---"""- ",'- ~, ". -' 590100 .or. Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) ... . ... ... ... ... ¡. 0.01 1 000 - 590100 - --- --- Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( Mbblld ) 100 10 1 0.1 Enhanced Recovery Injection ,,-- -,- ," ... .. ... ....---""" ------.A ,k- - -- '- -....... -- -- ...... -,,/ ..- ,,/ -...... -- ,,/ /' -"""'Jti' -A 2001 237 I I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC --Å-.- -'" r / / ¿ / I I I I / I I / I ~ 2002 PIONEER UNIT - GAS COOK INLET BASIN, ALASKA EVERGREEN RESOURCES (ALASKA) CORP - OPERATOR POOL DISCOVERY WELL Ocean Energy Resources Inc Pioneer Unit 1702 15DA-WD, Permit # 199-064 API No. 50-009-20015 Sec 15 T17N R2W SM September 9, 1999 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 0 3 0 0 0 1 8 0 0 12 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Tyonek Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 3 3 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 238 ROSETTA 1 ROSETTA 2 ROSETTA 4 OSETTA 4A ROSETTA 3 {- BEAVER LKS ST 1 ""\ Evergreen CBM Pilot 1 ~. . --........... Am Quasar Big LK 1 +- BLT-O1 BLT 1 (ARCO) - {-KNIK ARM 2 {-FISH CREEK U 12-8 AOGCC Pioneer Unit LOCATION MAP 0 3 miles Pioneer Unit - Evergreen CBM Pilot 2 - -: -?- PITTMAN U 1 ~AK 94 CBM 1 - - {-JM NEEDHAM 1 "- ~ Was;/Ia p. "- arks 11: ~ IghWay f'- -1-WALLACE-KNUTSON 1A Pioneer U 150A-WD ** Pioneer U 14CC Pioneer U 1500 - 239 . - N / Palmer ~ -I .~ ~ f ~qj ø KEY -<}- P&A <} Suspended . Producer ¡:f Injector POINT MCINTYRE FIELD - OIL ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERATOR POOL DISCOVERY WELL Arco / Exxon Point Mcintyre No.3, Permit # 189-003 API No. 50-029-21779 FIELD DEVELOPMENT INFORMATION STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Non-Operating Suspended Abandoned Total PRODUCING COMPLETION INFORMATION PRODUCING FORMATION 0 IL POOLS METHOD OF OPERATION Flowing Gas Lift Submersible Shut In Water Injection Gas Injection Wagin Injection Disposal Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Saturation Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB TYPE WELL Producer Service TYPE WELL Oil Producer Service Well Sec 15 T12N R14E UM March 22, 1988 WELLS IN FIELD 60 0 13 1 2 0 0 1 12 89 Kuparuk River Seabee pt Mcintyre Stump Is Active Completions (December) 3 0 29 0 0 0 27 0 7 0 1 0 7 0 0 0 1 0 75 0 8800 180 22 200 15-65 0.9 4377 4308 4300-4350 27 0.7 0-450 0-312 1.391 805 4187 240 ~ 1-1' ~ P1-¡ " P2-o1 ~\ ~ P1~4 -<"¿:~ -Q- ,pn,M . ~ \ pm~ -Q-1 \ P1-;,... .;1~ ...'.~ P1-o' P1-O7~' P1-O8 ~ ..... film è' r-; tJ" P1-GDWFI-W ."" .. pi P1-O5 P1-25 \ - :;¡ tJ - P1-GDV*I-E ~ P2-53 . P2-45 ~ !II - -/. Ar" P2-54 / ~ lilt ~~ GraVIty Dra age ea ~ #.. .. lit P1-G1 P1-O2 .. .. ~... --. £.. :F-... . lilt ~- "- tit -.. - 8; P2-57 P2-56 .. - .. - P2-508 P2-48 It .... P1-13 . . .. ' - - - - . .. , .. -.. . t? .. .. ., - - P2-50 ~ ..- 1,/ --- ~ {~..-- // --- -\ ~ .~ ~, /( ~ P(~ A.D.G.C.C. Wateñlood Patterns Point McIntyre Field LOCATION MAP P2-E ¡ P2-14 P2-19 . V~2-: .24' hP'-" P2-21 P2-28 0 4,000 Feet [11 P2-59 P2-22 REPRODUCED WITH OPERATOR PERMISSION , i ì P2.338 ¡ ~~~ P2-15 .. P2.SS P1-24 P2-42 Â m Potential New/S1 Well . Production Well Â Injection Well -<>- Plugged and Abandoned Well 241 . - N ~ P2-33 -Q- . P2-oS . P2.17 - P2.36 . P2-47 . P4-98 . A.O.G.C.C. * N REPRODUCED WITH OPERATOR PERMISSION Point McIntyre Field Top Kuparuk Sand STRUCTURE MAP &18.000 ð82.000 ð8ð.000 690.000 6Q4.000 0 4,000 Feet ~ 8 <Ii § . o/i §. T 8 -, I/Ì I I I L ~ -" I I I I I 1 I \ II 242 60 - 45 - 30 - 15 - 0 1.0 - 0.8~ 0.6 - 0.4 - 0.2 - 0.0 - 1 000 -= === 500 ~ 100 --= === 50 -§ 10 -; 5 -= 1-- 0.5 - 0.1 1000-=== 500 100- 50 10 5 1 0.5 0.1 Producing Oil Wells 6661001 .....- /~ I I I I I I I I I I I I Water Cut 6661001 . I . . . . , """~'" . . . . , I 666100 Cum Oil Prod (MMbbl ) --------- Cum Water Prod (MMbbl) ,,;, --- Cum Gas Prod ( MMMcf) ~.. ¡. Â ....,-,---- ...."" ...- I I I I I I I I ,.. -- - ... -'" ,.... I I I I I I I I I I I 666100 --------- Oil Rate (CD) (Mbbl/d ) Water Rate (CD) ( MbbVd ) Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio (Mcf/bbl ) ,A A . Jvr I I I I I I I I I I I I I I I I I 1993 94 PT MCINTYRE - PT MCINTYRE OIL POOL ~ -~ ----- ......., ~ .... I I I I I I I I I I I I I I I I I I I I I I I I I I I I I --y- -- ------------- . . . . . I . . . . . . I . , . . . . . , . . I . . . , . ,.-.. ..............,...ú"""".."'.""':""'....""""""""""""."""'à.""""".""'="""'" ---------, . . . . . I . . , . . . . . . . I . . . . . . . . . . I' . . . . . "" ' .. . .. .. .. .. .. .. .. à.JI:"'---\"""'" .......-...- ------------------ ~~AAA' ,~ ... ..þ.~~"'4.... .....,~. A iAÅA~'I¡"Å£¡¡-"""Io~~'A"~^-\I',A ~ ~----~~~A~t'A~",,~.~ þAAtA^,I1'¡:" -- ~~ -- -------_....~~~~~ ~~~--~~_J~ ~,~- ~ --.. ~""," ," . '- -- - ,'Of ...,' -, - ,..- ..,.-- ..., . , /" y '" ....'" /' ,. , /~......", ,"_J' """"'./ -'" , " ,..'" \ ' It / / \ ,',,' , I I , \ I /~.. \ I ,.~.... . "". t ,. .. I , .. . . . . . .. ..,." .., I I , I , I I ~ . ~ --"" ".- ,.---' .-"."" - '-....-- I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I . . . . . I . . . . . I I I I I I I I I '~ -- .. ..... ......+ . ... .... ..'. ............... . . .. ............. ................ ....,..~................. I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 95 97 96 98 99 2000 01 243 I I I I I I I 02 2 0 ---=-- 16~ 1 2 --=--- 8 : 4 ~ 0 - 1000-=== 500 PT MCINTYRE - PT MCINTYRE OIL POOL 666100 --------- Wells on Gas Injection Wells on Water Injection --/' Enhanced Recovery Injection ~ ~ ~ "V- --------~-------------------------------------------------~------------------------~~----______r---------~--- I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 R8 -== 10 5 o.! 0.1 1000-=== 500 - 100 50 10 5 1 0.5 0.1 666100 ... Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl ) . A "'...................---- ----.. .. å .. I I I I I I I I , I I I I I r I I I I I I I I I I I I I I I I I I I I I I I r I 666100 -¡---- Gas Inj Rate (CD) (MMcf/d) Water Inj Rate (CD) (Mbbl/d ) f\ /~ ,i ';¡,(¥ " .,.... 1 I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1993 95 96 94 """~""""""""""""""""""""""",,,,""'J"'AAA"""""'" - ~.....................",............. ...............".... 'EO."""""""""" I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 97 98 2000 99 244 I I I I I I I I I I I I I I I I I I I I I I ~.~-\-v I I I I I I I I I I I I I I I I I I I I I I 01 02 1 0000-1 5000 1000 NGL Rate (CD) ( bbVd ) 666100 I 500 100 50 10 5 1 PT MCINTYRE - PT MCINTYRE OIL POOL '1( V 'vv- Pool NGL Rate " "1'~~~ '" '" "~4" '" "" '~5" '" '" "~~ "" "" ,~; I '" "" ,~~ "" '" "~~ I '" ""~~~~" I "" '~1" '" '" "~; " " 245 POINT THOMSON UNIT - OIL UNNAMED FIELD ARCTIC NORTH SLOPE, ALASKA EXXON CORPORATION - OPERATOR POOL DISCOVERY WELLS Exxon Alaska State A-1, Ptd 74-0014 API No. 50-089-20003 Sec 27 T10N R24E UM September 11, 1975 Exxon pt Thomson Unit No.1, Permit # 176-085 API No. 50-089-20003 Sec 32 T10N R23E UM October 30, 1977 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer Service Non-Operating STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Suspended Abandoned Total WELLS IN FIELD 0 0 0 0 0 0 1 1 * 13 * 15 * * 14 Exploratory wells have been drilled inside the pt Thomson Unit Boundaries. PRODUCING COMPLETION INFORMATION HYDROCARBON RESERVOIRS RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB TYPE WELL Oil Producer Service Well METHOD OF OPERATION Flowing Submersible Gas Injection Shut In Total Alaska St A-1 pt Thomson Unit No 1 Paleocene Thomson Sands Sands Undefined Undefined Active Completions (December) 0 0 0 0 0 0 0 0 0 0 12500 195 12900 205 9850 10160 est 23.1 18.4 864-934 0 5830 0 246 R22E ALASKA IS 1 . -4>------' I I -~I ~I '---L_N , -9-~ -----------' fLASKA ST F J I I I I ALASKA sri D 1 PT TI-iOMSON UNIT ,- - - - - - - PT THõMsÕN ümf i I - - - - - J -'Ç1=r ALASKA ST G 2-9- I -9- SKA ST A 1 ~ I I -9- E MIKKELSEN BAY STII I PT THOtv18a'J UNIT L______--- ------ W STAlNES ST 18-09'Ø-9- T 10 N ;>- /" T 9 N T 8 N R21E R2IE - CHALLENG:: IS 1-<:>- ~ R28E R2-4E * - - T 10 N PT THOMSON" UNIT 2 -9- -ó- PT THOr- SON UNIT 1 A O. å. O. 0- PT THOMSON UNIT" LCCA TION MAP 0.0 0.5 1.0 . 2.0 3.0 tvI..ES . RZ2E ALASKA ST C 1 -Çr STAINES R:V 5T 1-9- ~ W STAINES" ST 2 I 9 N. S TAl N E S R 1 I . ..-- ~ - T 9 N SOURDOUGH 2 -<rl ARCTIC NA TIONAL WILDLIF-. RER.J GE .ç..YUKûtI GOLD 1 ~ -9- E DE K LEFFINawB..L 1 Ræe , } R24E 247 T 8 N PRETTY CREEK FIELD* - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Chevron USA Inc. Pretty Creek Unit No. 2**, Permit # 179-009 API No. 50-283-20022 Sec 33 T14N R9W SM February 20, 1979 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 0 2 0 0 0 0 0 0 4 6 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Beluga Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 1 1 2 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 3864 90 22 45 1920 950 May-02 0.559 90 60 *Formerly Theodore River Field **Formerly Halbouty Theodore River No 1 248 R9W -.." i i~.-J-" , II 1 ( ( -+ I T14N t- q I I I + I I I t f) I (." ! ," I I t'-..,,) , ,"/" t, "'., -......;;..., ".. I j "., , + I + + -""'-,: H- I , I I J : I J ',I , m.. - - - -1 _.. ,- -- -.. -- - -"....:..-.' i I,' " ""/11' ~"'-"-ì. -, -," -. :~(.._.. I q , / .-' I '--'--v" ¡ + I,"'f-'-",,~,,//-+ I + 1+ '../ I "......--....--"---.--..........,.' I I ; . ~, I ; f I I , I ~ .J - .f- - -- - -~"t I I ¡+ ! + I I I I I PRETIY CREEK "-- I r--, ~. I UNIT BOUNDARY " " /YX",", -~. . -- I -----,-.,..... .-~_._. ':~:.~.---" : /,._t-- " '--.j-.: ! + + ] i ¡+ T13N : IJIIOC.AI.e . I ~ , .. I .... I I PRETTY CREEK UNIT TOP .G. COAL MARKER (Top Lower Sterling) ØCAU IN raT --.........- .-- 11..--..- I~~'- REPRODUCED WITH OPERATOR PERMISSION 249 5.0~ 4.0 = 3.0 = 2.0 = 1.0 - 0.0 - 1 00 -=== 50 Gas Wells 5805001 PRETTY CREEK - UNDEFINED GAS POOL II III I'II II IIIII I'II II I r 'I'I'I III II r I'I' IIII III I'I IIII I II II'I'I'I I IIIII I''I II I II,)!, I r I 'II'II'''II III I'I' III I II II'I'III I II III I'II II I IIII I'I III ),11 'I'' III 'II'II'IIII III IIIIII,( "IIIIY' II 580500 ~ 10-=== 5 o.! ~ ,¡I"" ~ \ - 0.1 0.05 Cum Gas Prod ( MMMcf ) Cum Water Prod ( Mbbl ) ..,...£0. . ........" """",,"'v .,...\t......... , ..---- . ,.. "'~"'" -----~----------~---------~---------'!.-¡ W' 0.01 'I''I,''III IIII'I''''' IIIIIIIIII IIIIIIIIIII ''I'II'I''' I''''I'I'I' ""11"1" IIIIIIIIIII '1"11"'" I'I''IIIII' ""'1'1'" IIIIIIIIIII III''I'I'II 1""1'1 '" II' "1'111' 11"'1"'" ""'1 "'" 1 00 -=== 580500 A A 50- 10 5 ~ 1 0.5 \~ 0.1 0.05 0.01 Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbVd ) /~ .."..-- "'\ '\ ~ ~ "~... '~(" '~""!!r~ ?r~! A . ,f : r .fA .å I " 1986 111"1"'" ""'1""1 "'"1"1" ""11"1" ""'JII'" ""'1"'" ""'1"'" ""'1"'" ""III'" "'"1'"11 '""1"'" ""'I"'" ""'1'11" ""'1"'" ""11'1111 111"1"'" 1""1""1 02 87 89 90 88 91 92 93 96 97 98 94 250 95 99 2000 01 PRUDHOE BAY FIELD - OIL ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERATOR POOL DISCOVERY WELLS Atlantic Richfield, Prudhoe Bay State No.1 API No. 50-029-20001, Permit # 167-011 Sec 10 T11N R14E UM, December 19.1967 Arco Alaska Inc., N. Prudhoe Bay St No.1 API No. 50-029-20049, Permit # 169-113 Sec 23 T12N R14E UM, April 4, 1970 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Observation Non-Operating Suspended Abandoned Total PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Service 01 L POOLS METHOD OF OPERATION Flowing Gas Lift Shut In Water Injection Gas Injection WAG Injection Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1 .0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB TYPE WELL Oil Producer Service Well WELLS IN FIELD 1231 0 74 38 156 1 20 11 49 692 2272 Wahoo Sag R / Shublik Ivishak Wahoo/Alapah Ivishak Alapah Lisburne Prudhoe N PrudhoeBay Active Completions (December) 22 448 11 328 44 288 0 47 3 31 0 126 1 36 81 1304 0 0 0 0 0 0 1 1 8900 183 10 .1-2 20-40 0.7 4490 4300 1 500-3600 27 0.72 0-2000 0-250 1.385 830 21116 8800 200 22 265 30 0.81 4335 4335 3297 28 0.77 350-630 0-444 1.400 730 19897 9245 206 20 590 38 0.425 3922 3870 3650 35 0.72 42 20 1.48 923 0 251 PRUDHOE BAY FIELD - OIL (CONTINUED) ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERATOR POO L D ISCOVE RY WELLS Sohio, Niakuk No.5 API No. 50-029-21290, Permit # 185-027 Sec 30 T12N R16E UM, April 18, 1985 Arco / Exxon, West Beach No.3 API No. 50-029-20208, Permit # 176-034 Sec 25 T12N R14E UM, July 22,1976 BP Exploration (Alaska) Inc., Prudhoe Bay Un MDS E-100 API No. 50-029-22819, PTD # 197-188 Sec 6 T11 N R 14E U M I December 20, 2000 BP Exploration (Alaska) Inc., Prudhoe Bay Un Auro S-100 API No. 50-029-22962, PTD # 200-078 Sec 35 T12N R12E UM, August 8,2000 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Observation Non-Operating Suspended Abandoned Total PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Kuparuk Riv. Service OIL POOLS METHOD OF OPERATION Flowing Gas Lift Shut In Water Injection Gas Injection WAG Injection Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB . Gas/Oil Ratio (avg. 1212002) - SCF/STB TYPE WELL Oil Producer Service Well WELLS IN FIELD 1231 0 74 38 156 1 20 11 49 692 2272 Niakuk 0 15 3 8 0 0 1 27 9200 187 20 500 28 1.46 4446 3800 2800-4400 24.9 0.72 350 10-200 1.35 660 646 252 Kuparuk Riv. Kuparuk Riv. Kuparuk Riv. W Beach Tertiary Kuparuk Midnight Sun Active Completions (December) 1 0 0 0 2 0 1 0 0 0 0 0 0 0 4 0 2 0 1 1 0 0 1 5 8800 6200 8010 175 150 160 19 23 23-30 107 3-200 3-1558 35-41 28-47 12.6-26.4 1.04 1.8-4.0 1.68 4257 3210 4045 4160 2980 4045 2850 3367 25.7 23 25-29 0.725 106 40-95 40-110 71 30-80 0-70 1356 1.22 1.331 752 450 717 0 0 4102 PRUDHOE BAY FIELD - OIL (CONTINUED) ARCTIC NORTH SLOPE, ALASKA BP EXPLORATION (ALASKA) INC. - OPERATOR POOL DISCOVERY WELLS BP Exploration (Alaska) Inc Prudhoe Bay Un POL S-200, Permit # 197-239 API No. 50-029-22846 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Observation Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing Gas lift Shut In Water Injection Gas Injection Disposal Shut In Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2001) - SCF/STB Sec 35 T12N R12E UM January 22, 2000 WELLS IN FIELD 1231 0 74 38 156 1 20 11 49 692 2272 Kuparuk River Aurora Borealis 3 4 2 1 0 0 0 10 6700 150 16-25 10-200 14-60 0.72 3433 3433 2530-3433 25-30 0.72 95 60 1.345 717 7302 253 6600 158 15-20 1-300 40 1.7-2.9 3439 2761 3400 24-27.5 0.72 90 60 1.22 375-475 864 Schrader Bluff Disposal Polaris Orion (Undef.) Undefined Active Completions (December) 2 1 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 16 0 0 4 6 1 20 5 2 0 0 0 0 0 7 5125 100 25-30 10-300 40-45 5-15 2250 1600-2000 2150 15-24 0.65 0-400 0-100 1.1-1.2 250-330 2884 4400 87 22-32 500-2000 35 5-125 1950 1600-1800 1950 15-22 0.7 120-205 60-160 1.08-1.12 250-350 531 KEY + P&A 9 Suspended . N AOGCC Aurora Pool . Producer LOCATION MAP 0 3 p Injector miles 254 AOGCC Borealis Pool LOCATION MAP 0 1 miles KEY -} P&A <} Suspended' . Producer ¡:f Injector 255 KEY AOGCC Polaris Pool -9- P&A ~ Suspended . Producer LOCATION MAP 0 1 ¡:f Injector . Â Observation miles 256 AOGCC . N .. i i i L I i ! i Prudhoe Bay F~~~d Top Sad leroc I STRUCTURE MAP 5 0 , -'. .." . .._m_.t.... I i --'r I RI!E i , .--1....-- - -r --"L_- -...- J.u~~ I , ! ..--t- i I . ! --'--¡- -! ! RI3E -.... 1 -~, ...-¡ . i I I'. i '. ---+----1-'-"- !Ii , ! 1=-... ¡ I i"" miles ,.. ;:." -,- ---')'" T 12 N ¡ I . i-- '-j" 'I i I 1-- ! ¡ I . ! ¡. ! 0' ¡ ! - : " .r -+~-:------¡- , -¡-- i ! i ¡ i I iT ---....I---'---ll~ T II N ---__.....1_.- .. --,----..- +-.. ...------ r I ï , i i I ! .---..----- '---r--I- ----+ : i i I "I I L---_'j t----r J---1--t ----or . ¡ ; ¡ L.__~__---+ ¡ i +-..-- --,OJ ..-...'" ¡ --- . - - - .._---. -. ...--+--- ~-!--J-jl'. ..- +-j- I --J----I----r I ! ¡ ! I RilE ------ ; :- I : . -1- ----J" . ~-.. . ---.-- -r ¡ ; ¡ i i " i ! "¡ ! i - :--+-.. . -----.- '-----1-- ::::::.-;;;- -.-- RI2E RI3E RI4E RI5E 257 T 11- N + ~. .~ ..~ ~ "."1> j~ - ~ ~ ~. Prudhoe Bay Field Top Lisburne Group STRUCTURE MAP 0 3 AOGCC =T "10 N T 12 N "'- ~ 11~ N,,- II f~ ~. "/ 'i ; -....=~ + ... ~I ;/ .J + RI3E RI5E RI6E miles 258 PBU Saollon 22 / A. O. G. C. C. . - - N N. PRUDHOE BAY OIL POOL PRUDHOE BAY UNIT TOP IVISHAK FORMATION 0 1 müe REPRODUCED WITH OPERATOR PERMISSION: .; 259 R 14 E R 15 E ~~ Gull Island 1 - ~ ~ -~---=----- - - -l <> ~-<%L ........~ \ ~ I 'est Beach 3/9 i ~\ -- I .~ (/ ~) West Beach 4 -BOO0 . J!{ðIß ~ -<?- ~ ~ "I L ~ ~ -- ~>. '-- -ææ ---- N.Prudhoe Bay t 2 % ~ /' ---- ~~-- ~ -8700 Isl<¡nd 3 L.2::; , WEST BEACH P AR;ICIP A TING AREA Cj - . Gull Island Shore Line / West Beach - 1 -9- øJð 0.5 1.0 t ---I ---I MŒS AI O. G. C. C. WEST BEACH POOL TOP KUP ARUK STRUCTUÆ 260 . - - N ::D :0 .... -to m en m m ~ 0 I 1 I 2 Miles I Y'-:7.Q1;i"C::;;.u.:.:i;IW;n ØRUtr~ I. ~~ PRUDHOE BAY UNIT WEST NIAKUK P.A. 14 e NK.()3 13 18 --'" -'~'f" ~ It ~ a NIAKlK P A. 16 15 NK.15 33 ~~ 24 0' NK.11 / NIAKUK It.JECTION AREA 21 GUlL-Gl 0- 19 N(-41 82 NK-41 t 2 f DUCK ISLAND UNIT "4" \ .:;:::-!:' -' - .:. - ..... .; -~ . . : .t . »=28 ~ ~ 'I.. ~ - ..'- -,- - - ~.J .. :1 I -.'~~-_.,.- ..~~. ~-~ 32 20 WB-o6A 8 I I ~ - - - - .;z;::::::c-~~~ --:_---~~~ ,- ""?-~7-- NK-se NK~ 28 27 / / I 0 L 33 NK-25 0 QULL..()2 NK-æ ~1 ~ -- ~19 ~ 4 3 ,u.i7 1/\ c;::. 6 SAG DELTA 1 T12N T11N PRUDHOE BAY NMKUK OIL POOL ~4 W. Niakuk & Niakuk LOCATION MAP REPRODUCED WITIi OPERATOR PERr.,ISSIOt-I 261 . - - N 28 . .,. 33 . 34 35 ~ 36 31 32 38 34 'i 3 1:) 3 9'> fh W. Niakuk & Niak k ' TOP ~UPARUK DEPTH M~ ~mile REPRODUCED WITH OPERATOR PERMISSION 262 Producing Oil Wells 6401201 10 - 8 = 6 = 4 - 2 = 0 - 1.0 - 0.8 ~ I 0.6 = 0.4 = 0.2 = 0.0 - 100-=== 640120 50 -= Cum Oil Prod ( MMbbl ) - - ------u- Cum Water Prod (MMbbl ) 1 0 :: ... Cum Gas Prod ( MMMcf) 5 -:- Water Cut 640120 I 1-= 0.5 -: 0.1- 1 00 -=== 640120 Oil Rate (CD) ( Mbbl/d ) 50 - --------- Water Rate (CD) (Mbblld ) .#0. .#0. Gas Rate (CD) (MMcf/d ) .. Gas I Oil Ratio ( Mcf/bbl ) 10 5 1 0.5 0.1 2000 /'" . PRUDHOE BAY - AURORA OIL POOL ~ ~ ... ... .... ... .... ... ~ à ~~ ð. . . ~. ~ """ ~ ... ... .. .. .... ... ... ----.......-- ---- ..........".. - .." _......- ------- .. ~ .v . . ~~~ ... ... ---- .. ... ... .. .. .... --------- .#0. . ~~ . . . . . --'.. ", -""--, " ~ ", ,,""---------'.. '-""" ......, -- ,..~"" " ~ "~ -..-........--- /-..-..--- ~"""~.. ..,' , .." .. , f 1 " I 1 \ I , \ 1 1 ' I 1 \ 1 I \ I I \ I I \ I I \ I 1 \ 1 I \ I 1 \ 1 I \1 I If 1 263 01 02 5.0 --=-- 4.0~ 3.0-¿-- 2.0 :: 1.0 = 0.0 - 100 50 - 10 5 1 0.5 0.1 1 00 -=== PRUDHOE BAY - AURORA OIL POOL Enhanced Recovery Injection 640120 --------- Wells on Gas Injection Wells on Water Injection / /" 640120 4 Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl ) 640120 - -- -- - Gas Inj Rate (CD) (MMcf/d) Water Inj Rate (CD) ( Mbblld ) 50- 10 5 1 0.5 0.1 / 2000 01 264 02 20 - 16 = 12 ~ 8 : 4 = 0 - 1.0 - 0.8 ~ I 0.6 = 0.4 = 0.2 = 0.0 - 100 :: 640130 50 -= Cum Oil Prod ( MMbbl ) - - --------- Cum Water Prod (MMbbl) 10 -= === .... Cum Gas Prod (MMMcf) 5 ~- Producing Oil Wells 640130 I PRUDHOE BAY - BOREALIS OIL POOL ~ / Water Cut 640130 I ... ..... ... 1 = 0.5 -: ~. .to. ... 0.1 - 100-=== 640130 ~---~---~--~-~-~--- ~-------------- --~-~----------,------~-- --~-~---~-- ~---~---- -----~-- ... Oil Rate (CD) ( MbbVd ) 50 - _--____n Water Rate (CD) (MbbVd ) ^ ^ Gas Rate (CD) ( MMcf/d ) .. Gas I Oil Ratio (Mcf/bbl ) A .... ~ 10 ~- 7 5 " 1 ,~ ,~ ,'. """"----"-"---"" .~,,~ , " ,,~- ..~.. ~--"---------,,~ , " ~~ "-...--~~ /' '~""'--""--" ..--~--~-'. ," . . , ~ -. ,. : "" -"~" " . / I. ,,' . \ " / ., ' , , ' , .. " " . , , I / V I , I . . 0.5 0.1 MAY' JUN' JUL' AUG' SEP' ocr' NOV' DEC JAN' FEB' MAR' APR' MAY' JUN' JUL I AUG' SEP' OCT' NOV' DEC 2001 2002 265 10~ 8-i-- 6 --=-- 4 ::: 2 ~ 0 - 100 50 - 10 5 1 0.5 0.1 100 -== 640130 ----_u-- Wells on Gas Injection Wells on Water Injection 640130 " Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl ) 640130 -- --- - Gas Inj Rate (CD) (MMcf/d) Water Inj Rate (CD) (Mbblld ) 50- 10 5 1 0.5 0.1 PRUDHOE BAY - BOREALIS OIL POOL Enhanced Recovery Injection / ~ ---- ~ --- JAN FEB' MAR APR' MAY' JUN' JUL' Auâ SEP' ocr' NO\! DEC JAN' FEB' MAR APR' MAY' JUN' JUL' AUG' SEP' ocr' NO\! DEC 2001 266 2002 80 - 60 - 40 - 20 - 0 1.0 - 0.8 ~ I 0.6 - 0.4 - 0.2 - 0.0 - 1 g88B ~ 1 g88 ~ _nu___- 198 ~== 19 ~ O.! ~ 0.1 - ""'1"'" 1000-==== 500 100- 50 10 5 1 0.5 0.1 Producing Oil Wells 6401441 PRUDHOE BAY - LISBURNE OIL POOL -'\..-- v-v \J ~ " " 'T" '" "'" I' " 1 I "" I I' "" "'" I" I'll "i I I I " ," "" I I I "" "" I I"'" "'" I " '" "'" I" '" "'" I' "" "" I I" 1 II "" I I" '" "" I I' "" "" I I" II I "'" I" "" "" I I" '" "" I I" '" II II I I" III "" II I" II I I II II I' "" I II II I" II I "" II I" I " I I Water Cut 640144 I """"""""""""",,"""'<"""""'~fI{'\"'~","'"""',""""",""""",""""","""'"',""""""""""',""""""""""',""""",""""",""""","'"""""""",'.'"" 640144 .... Cum Oil Prod (MMbbl ) Cum Water Prod ( MMbbl ) Cum Gas Prod (MMMcf) ...~- 'f-. ~ .. .., \""'UU ...uý . ." ",... . . . . 'l,u"""'~b",u"~",,,u,~u,u"'~¡"""""v"""""wh"u.,,~ - ../~- J. ........--- /"'" - .~ ',p: ;.~ iV"""~ :7 IIIII,Â-, III '111"./'1111 "1",,,,1, "11'1'1'" ;?; I I " " , II '" """" '" "" I , I II II "" I I " '" II I " I "" """ I "" "'" I II '" I II " . " I II "" I , " "" I II II , " I II II II I , " '" "'" III '" "" I ", '" "" 1 , " '" '" II , " '" "" I III '" "" I I" " I /" , " 640144 --------- Oil Rate (CD) (Mbbl/d ) Water Rate (CD) ( MbbVd ) Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio (Mcf/bbl ) ~ . "'~-'~-1. 'W ~.. ,""~"'.A"-V~ - ~~ .. ~ ~*X ;!.~~ ~.............---....", '" ... ~ ..... . -. ,..'fF""".J~'" " /""--' r-.. ... ~~':.f -tiU ~ï~.~ " ,~","~~.+' . A ..... ~ \" - .....~ ~ ~ I - ,~... ."... IA. ., """"',1- ...., '.~,. .'- . j - W ,I' - .-, , " ,. "\.. -' fJ/ ".~. --, - - -.. ... - I ì""..../ ",", 1"'\ '-" ~~ V- J\tv "'1""'- ~ II" /I I I' 1 ,... . I' 1 ,...~ .âJ' . .1 \ " " ~ r.' ~ I ! .., '" . II ' ~fI- +. ... .. . '. \ , .~".... ¡ ~ \. \ .. ~ I ~I 1'> Þ' . fo . , . ~ I'""" 1 , I V. ,." I I" ".J , .., v '"'--"", ", ' _J""" .. I I.' " "--"", "'\, . "," \ 'f \J '/ II ~ ~J A I' . . ,,¡ \~.' ..".W .. ~ ,t .1 .1 ~ ,', ~ . . å && . A .eo. ...... Ì' I \ i I I I I' , 'I ", J '. 1 '..t ~ * A 1\ , 'f ~ A 1""1"1" "1111"111 III II Jill II 1111'1"111 84 1981 ""'1'1111 111111 "'" "",,"," 111"1"111 111111"'" "'111"1" 11"11"1" ""11'111' 111"1"111 111111'1111 ""'1""1 ""',11111 11111,11'" lilli'" '" 111"1""1 11111,11'" IIIIII"" "1"1"'" 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 267 82 83 1 0 ---=-- 8 ---;---- 6 -=-- 4 2 0 19888 1 gee -- 1ge 19 o.! 0.1 1 000-=== 640144 --------- Wells on Gas Injection Wells on Water Injection ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 640144 10. Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl ) PRUDHOE BAY - LISBURNE OIL POOL Enhanced Recovery Injection r-\. N \ I ;., ',¡ \J'...._,'"",., .. . , " ~ ""'1""""'--"111"<"1""1""",,,11,'1,, ,.,...,., .,., ~"'" ~ ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" .......-.u_- .... V'" """.""".U."y!"".".~""'."~""""!!i.,u.........,,..........t .....,~'I" ....- ..~..- ,..--_n ..~ " .. ... - - /' r ""'I"'" ""'1"'" ""'1"'"""'J"'" "'"1"'"""'I"" ""'1"'" ""'1"'" ""'1"'" ""'1"""""1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'" "'"I"" ""'1"'" .. 500 100 50 10 5 1 0.5 0.1 640144 -Jr---- Gas Inj Rate (CD) (MMcf/d) Water Inj Rate (CD) (MbbVd) ..,. ~WJt!'IiI,_~........~,t.~,~ ¡Ý I I I 1 ~"i!"'" rf-..-'\.. ~"5.. ¥~ II --y- ~ i}.~ 'I }L 1"~ Ë~ ~ ~""t~ h..., II ~J~ V. - ~ \/~ i \/ 1 /\ J \. ""'1"'" ""'1"'" ""'I"'" ""'1"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'1"'" ""'1"'" ""'1"'11 111"1"'" ""'1"'11 111111"'" ""11""1 111"1'11" "'"1"'" "'"1"'" ""'1""1 "'"1"'" ""11"'" 86 88 90 1981 82 83 84 85 87 89 91 268 94 02 95 96 97 92 93 98 99 2000 01 10000---i 5000 1000 500 100 50 10 5 NGL Rate (CD) (bbl/d ) 6401441 PRUDHOE BAY - LISBURNE OIL POOL Pool NGL Rate v \ , ~ .J -Wy Iy 1981 1 ""11""1 ""11""' "1"1"'" ""'1"'" ""'1""1 ""'11"" ""11'"" 1""1""' 1111'111111 ""'1""' 1""1'"" ""1)""1 ""11"'" ""'1'"" "1"1"'" 11111111111 ""'1"'" ""'1""1 ""'1"'" '""1"1" ""'1""1 111111'"11 02 82 83 84 85 86 87 89 90 91 269 92 94 96 95 93 88 97 98 99 2000 01 5.0 - 4.0 = 3.0 - 2.0 = 1.0 - 1.0 - 0.8 ~ I 0.6 = 0.4 = 0.2 = 0.0 - 1 00 -= === 50 ~ Producing Oil Wells 6401581 PRUDHOE BAY - MIDNIGHT SUN OIL POOL I I I/.' '" I /\- I Water Cut 640158 I 640158 Cum Oil Prod (MMbbl ) 1 0 ----= - --------- Cum Water Prod (MMbbl) 5 -§ .... Cum Gas Prod ( MMMcf) 1-= 0.5 -= .... .Å .& .... ... -. .. ... .... 6. .. .... ...- A/ 0.1 -;; 0.05 ~ 0.01- 100 -==== 640158 50 - Oil Rate (CD) (MbbVd ) - --------- Water Rate (CD) (MbbVd ) A A Gas Rate (CD) (MMcf/d ) . Gas I Oil Ratio ( Mcflb~~) ~ ~ !r~~- .~. .. i . . - .. .. .. 10- 5 1 0.5 0.1 0.05 0.01 .. . . ..--. 1 I 1998 99 " r ¡: .. . ^ I I I / V\- I I/. I I I I I I I I I ~ .......-....... . .. - .. .. .. ... ... ... .... .... .... .... ... ... .. ... ... .... .... .. ... ... .. .... ¿ . .... Å .... ~ - ... à .& ,.- -.. -~ ....-- ....-- -,....-"" _.."- ....- I -- ,.,--"-- ,.-- -...." . ¿-..r- A ~ ............. A ^ J;.. ~ '--'~ . :~. . . ~ " 1\ I \ I \ I ' I I I ......' ,. -.. , ..- , \ I , I \ I \ I \ I \ I \, ~ .." ""'... ", """------- I I I I 2000 270 01 I I ~- --- .. :t..-"', . r-- ......, .. , "'-- .,' .. .. /- ,........,' , , / / , " I I I , \ I \ I \.,-' \," .. .. .. .. 1 I 02 5.0~ 4.0~ 3.0 -=-- 2.0 ~ 1.0 = 0.0 - I 100 50 - 10 5 1 0.5 PRUDHOE BAY - MIDNIGHT SUN OIL POOL 640158 --------- Wells on Gas Injection Wells on Water Injection I I I I I I I I I I I I I I I I I I I I 640158 . Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) 0.1 I I I I I I I I I I I 100 --=== 640158 - -- -- - Gas Inj Rate (CD) (MMcf/d) Water Inj Rate (CD) (Mbblld ) 50~ 10 5 1 0.5 0.1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1998 99 / I I I I I I I I I I I Enhanced Recovery Injection I I I I I I I I I I / I I I I I I I I I I I "'" / I I I I I I I I , I , , I I I I I , , I I I I I I I I I I I I , I I I I I I I I I I I I 2000 271 - ~-V I I I I I I I I I I I 01 I I , I I I I I I I I 02 -~ 10-==== 5 -=== 1 ~ 0.5 -= 0.1 - 0.05 ~ 100 - 50 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 Producing Oil Wells 6401481 I Water Cut 6401481 --------- Cum Oil Prod ( MMbbl ) Cum Water Prod (MMbbl ) Cum Gas Prod (MMMcf) PRUDHOE BAY - NIAKUK OIL POOL I I I I I I I I I I I I I I I I I I I I I I 20 - 16 - 12 - : ~ "'~,/,~ 1.0 - 0.8~ 0.6 - ' 0.4 - 0.2 - ----------- /' 0.0 - , , , , , I ' ,. " "." I . , , . , 100 -==== 50 -= 640148 , . , , . I ' . , , , , , , , . I ' , , . . ....A-"""""-- - ..,' -....-_.."- ~--------------------- ~.................â.- ... --'- ",--- ---- .e~ -"".- ~J¡.'" I .. .,,~,..,..'--' .. ... ,/ I I , .. I I I I I I I I I I I I I I I I --------- Oil Rate (CD) ( MbbVd ) Water Rate (CD) (Mbblld ) Gas Rate (CD) (MMcf/d ) Gas I Oil Ratio (Mcf/bbl ) I' I' ., r~~ '^ ,r .... "...- I , 1\ I' ' r \ I ,+. ...'" .. I \, ., ,"'+ + . .,"" L. . ¥ .. . . .. . . l' 'J . . . . I I ( I " I 1\ .' I , I ., , I _.J I I I I I I I I I I I I I I I I I I I I I I 1994 95 I I I I I I I I I I I I I I I I I I I I I I ~~~ .-. ~ I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I ~ ~~~ -- . , . , , I . , . , . , , . , . I ' . . , . . , . . , I ' , , . . - - & & - .. .It. ..- ...... ......... ...... - - - -.. ... ... .... .. A - .- -- - - .... '!II. - - - - - - - - - - - - --------------- I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 0.01- I I I I I I 1000 -=== 640148 500 -A A ~,- ~~ ~... ~'~~ . ----~,-"'--""'----"""",,--"'" ~""--""" -- -' = ... ......-....,.._4 ,þ - I I I I I I I I I I I I I I I I I I I I I I ~ ~ ------- -- , , , , . I . . , . , . . , , , I ' . . . , I I I I I I I I I I I I I I I I I I I I I I '~ ~ . ^ ~ ,..--~-"'--- "Aþb,~,I',1' "'Ã-A'). . A ,,2..-~ ,.....", - 'A ---- ..--' ~~¿;¡ -"'......-"'- ,- "" A/' A - - ~ A. 6 . ... - .. -..'~. _I_~"-~"..' . . ...+. .- -.~..........,..~. .~- . ...'~..... I I I I I I I I I I I I I I I I I I I I I I 96 97 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 98 99 2000 272 I I I I I I I I I I I I I I I I I I I I I I 01 02 1 0 ~ 640148 8~ --------- 6-¿- 4 - 2 = 0 - , I I , , I ' , , , , 1000 - 640148 - . 100 -- 10 1 0.1 Wells on Gas Injection Wells on Water Injection ~ , , , , , I ' , , , , I , , , , I ' I , , , Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl) . --- / / , , I , , I ' , , " " I , I I I I I I I 0.01 "" I I " , , , 100- 640148 -- -- - Gas Inj Rate (CD) (MMcf/d) Water Inj Rate (CD) (Mbblld ) 50 10 5 1 , , , , , I ' I I , , 1994 I I ' , I , I , , I , I I I 95 96 PRUDHOE BAY - NIAKUK Oil POOL , , , , I I ' , I , I I , , I , I ' , , , I I , , I I I , I , I , , I I , I I I , I I , I I ' I , I , , I ' , , , , 97 98 273 Enhanced Recovery Injection ~ ~ ;/ I I I I , I I , , , I I , , I I I ' , I , I , I I I I I I I , I , I , I , I I I , , I , , I I , , I I I , I I I , I I I I , , I , , I I , I , I I I , , I I I ' , I , I I , , I , I ' I , I , 99 2000 01 I I I , I I ' I I I I , , I I , I I I , I , ~ I , , , I I I 02 1 000 - 500 100 50 10 NGL Rate (CD) ( bbl/d ) 6401481 PRUDHOE BAY - NIAKUK OIL POOL Pool NGL Rate vJ , , , , , I I I I " "'" I . I , " "'" I ' , , I I "'" I ' I . " ,., I , I . , I I I . I , I . I ' , , .. I I , . I I I . , " '" I , I . , . . I I I I I , I ' , , , , 1994 95 96 97 98 274 99 2000 01 02 Cum Oil Prod ( MMbbl ) 10 -= === --------- Cum Water Prod (MMbbl) 5 ~ .. Cum Gas Prod ( MMMcf) 1-= 0.5 ~ 5.0 -= 4.0 ~ 3.0 = 2.0 =: 1.0 ~ 0.0 - 1.0 - 0.8 ~ I 0.6 = 0.4 = 0.2 = 0.0 - 1 g8 ~ 640147 0.1 = 0.05 -=- Producing Oil Wells 6401471 PRUDHOE BAY - NIAKUK IVISHAK-SAG R. UNDEFINED OIL POOL ~ ~ Water Cut 6401471 / ~ ~ ... ~ Ã ... .... ... . ---~ 0.01- 1000 640147 500 0 0 Oil Rate (CD) (Mbbl/d ) - -.£---M-- Water Rate (CD) ( MbbVd ) 100 -=== A .A Gas Rate (CD) (MMcf/d ) 50 . Gas I Oil Ratio ( Mcf/bbl ) 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 . . '" r"or OJ , , I I I I I , I I I I I I _#Î\ l\ .." " K JAN' FEB' MAR APR' MAY' JUN1 JUL' AUG' SEP' OCT' NO\! DEC JAN' FEB' MAR APR' MAY' JUN' JUL' AUG' SEP' OCr' NO\! DEC 2001 2002 275 Producing Oil Wells 6401521 5.0 -= 4.0 - 3.0 = 2.0 - 1.0 = 0.0 - I I I I I I I I I I I 1.0 0.8 ~ I 0.6 - 0.4 = 0.2 - 0.0 - . . . . , I . , , , . 100 = == 640152 50 I I I I I I I I I I I I Water Cut 640152 PRUDHOE SAY - NO PRUDHOE SAY OIL POOL I I I I I I I I I I I \ I I I I I I I I I I I ..~~~~~~~~~~~&..~a~~&&~A&&~A~.~~~&.&&~~a.~A&&.A&~A&...A~.~~~.~~...~..A....A~...~~.....¿.... .&...~À"" .~..... --------- .&.Ä.Ä .~ ;;- r-~--"" ...."- ~+...,. I I I I I I I , I I ..., I , I I I I I . I I I \ I \ , \. .. /~ , . . , , I . . . , . --------- Cum Oil Prod (MMbbl ) Cum Water Prod (MMbbl ) Cum Gas Prod (MMMcf) 10-=- 5 .&.. 1 ~ 0.5 =- ~ ,.- / ,,--' ;0/ ¡ I I I I I I I I I I I I I I I I I I I I I I 0.1- 1 00 -=== 50 640152 Oil Rate (CD) ( MbbVd ) Water Rate (CD) (Mbbl/d ) Gas Rate (CD) (MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) --------- A A .. 10- 5 1 -~ Y\. '" . . \;:.... ~ . . ,,;0 , j ,,- , , I I I I I 1 0.5 0.1 0.05 . I I I _J 0.01 I I I I I I I I I I I I I I I I I I I I I I 1993 94 . . . . . I . . , . , . , , , . I . . . . . I I I I I I I I I I I I I I I I I I I I I I ~ A.. ~ . . A I I I I I I I I I I I I I I I I I I 95 96 I I I I I I I I I I I , . . , . I ' . , . . I I I I I I I I I I I I I I I I I I 97 III~I~I~II /\ ^^ I I I I I I I I I I I I I I I I I I I I I I \ . , . . . I . , . . . I . , , . . . . . . . I . . . . . I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I . +. .. . .. ^ A Å \ 'II! .. ,A .. . A t \ A I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 98 99 2000 276 I I I I I I I I I I I I I I I I I I I I I I . . , , . I . . . . . . . . . . I . . . , . I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 01 02 1 000 ~ 100 10 1 0.1 0.01 NGL Rate (CD) (bbl/d) 640152 [ PRUDHOE BAY - NO PRUDHOE BAY OIL POOLPool NGL Rate r\ ~ * .. I . , , , I ' , , " '" I I I ' , , " "'" I ' I , ,. " I , , I ' , , " "'" Î ' . , ,., ,. I I I I ' , . " "'" I I I , " " I , , I ' , . I I I I I . I I I I I I I I I I , I I I I I I I 02 1993 * 94 95 96 97 277 99 2000 98 01 1.0 -= 0.8 :: 0.6 ~ 0.4 :: 0.2 ~ 0.0 - 0.60 - 0.45~ 0.30 = 0.15 = 0.00 - 1 gg ~ 640135 Producing Oil Wells 6401351 Water Cut 6401351 Cum Oil Prod ( MMbbl ) 10 -= === --------- Cum Water Prod ( MMbbl ) 5 -§ ~ Cum Gas Prod (MMMcf) 1--= 0.5 -= 0.1 -;; 0.05 ~ 0.01- 10 640135 Oil Rate (CD) ( MbbVd ) == --------- Water Rate (CD) ( MbbVd ) A A Gas Rate (CD) (MMcf/d ) 1 - . Gas I Oil Ratio ( Mcflbbl ) 0.1 0.01 0.001 PRUDHOE BAY - ORION UNDEFINED OIL POOL . A ... .. ... ------- ------- . . ~ ... , \ \ \ \" '" " ~~. JAN' FEB' MAR APR' MAY' JUN' JUL' AUG' SEP' OCT' NOV DEC JAN' FEB' MAR APR' MAY' JUN' JUL' Aud SEP' OCT' NOV DEC 2001 I 278 2002 10 - 8 - 6 :.: 4 :.: 2 = 0 - 1.0 - 0.8 ~ I 0.6 = 0.4 - 0.2 - 0.0 - 100-=~ 50 -= Producing Oil Wells 640160 I Water Cut 640160 I 640160 Cum Oil Prod ( MMbbl ) 10 -= ~ --------- Cum Water Prod (MMbbl) 5 -= Å Cum Gas Prod (MMMcf) 1--= 0.5 -= 0.1 -.; 0.05 ~ 0.01- 100~ 640160 50 - Oil Rate (CD) ( Mbbl/d ) == --------- Water Rate (CD) (MbbVd ) A A Gas Rate (CD) (MMcf/d ) . Gas I Oil Ratio (Mcf/bbl ) 10- 5 1 0.5 0.1 0.05 0.01 1999 PRUDHOE BAY - POLARIS OIL POOL .........- ~ -- - ~ ~ 1L 1- ¡¡, a- A . .Å A A A A '" - Å. â ... ... ,¡. A.-------À A ~ ~ .- A A ì' ~A. Á .& A A. - ,¡, .r- Ji. -------- "' ---..-. --- / ... ,---.. --.. -_..-- ----_...., r""-"""-- , , , / .'"' I .., --.. ~ ..,,- \ ,", ..' " ..~.. r- "--""-..' \ ' ", /"-"------. ----""'" -,," -..---...., .., \ , " '.....,' ......- "/' "-",' '..,' "...,' "', ,. '... , \ ' "..,,"'" , \ / \ I \ I \ , \ \/ Á I ....--....-..- I <I> ~n1~ ,. 2000 279 -..--..--..-------..-- , _/~ 4- ... "" ...- ... ...."'.. ,..- .- ""-' 01 02 1000 - 800 = 600 = 400 :: 200 = 0 - I 1.0 :::. I 0.8~ 0.6 = 0.4 = 0.2 = 0.8 - I ~ 10 """] - 640150 4=- 10 ~ 103~ 102-:- 101~ 0: =--- 10 """] ,. 10- f= I l' I 10000-=== 640150 5000 Oil Rate (CD)(Mbbl/d) - --------- Water Rate (CD) ( Mbbl/d ) ^ ^ Gas Rate (CD) ( MMcf/d ) . Gas I Oil Ratio ( Mcf/bbl ) Cum Oil Prod (MMbbl ) --------- Cum Water Prod ( MMbbl ) "" Cum Gas Prod (MMMcf)' - ..-tr " ".L/ -- / 1 000 -=== 500 - 100 50 10 5 Producing Oil Wells 640150 I PRUDHOE BAY - PRUDHOE OIL POOL - .. ~ -- ~~ ~ --~~ ~ I I I I I I I Water Cut 640150 I ~~ ~ ~' ~ ------------ - . - .- -~~ I . I ~ ; - ~ I - I I -"!]!f'I--- r' ---.... . -. - -. -..- .. ....YOU_hOC- h "'... WI" -' ....._~.., ~ .'.. -- - - to J I "'- ~ .....J¡¡. ."'.... .L...r~ ~"¥ L.... I... ~ ~ .. - ~- .....- -- UO- ., - . ...........--.. -- ...... . -I" -"'.r- - -~ ... ""'\~~-- ,.,/ J ,.IV Mh.I '"t "., v l I f , J\ 'vI I} ,.. '" v ¡-') #4 J . I , III JU f f , '"" I ¡ J I I , I { ; l , )11'\' g ~ ' / " NfIÃ 't.t, "'---' ... n,t/-' yrt"- -'1\""1. .' . v. ^" 11 Þ\ u ,:."~,..:".....,,.' .:.~- - ..:'"J/ I ,,_ø'u 1 0.5 ... . . -~ 1~ - _"~A""~ ~. ,^ .~',-.,-- - -0"- A 0.1 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200 J 01 280 02 196970 71 72 73 74 75 76 77 78 79 80 81 200 -:=- 160~ 120 --=-- 80 == 40 = 0 - I 10000-===: 5000 1 g88~ 100 50 19 1 10000 -===: 640150 --------- Wells on Gas Injection Wells on Water Injection 640150 .. Cum Gas Inj ( MMMcf) Cum Water Inj (MMbbl) - -- -1Ir - Gas Inj Rate (CD) (MMcf/d) 5000 - Water Inj Rate (CD) (MbbVd ) 1000 500 100 50 10 5 1 0.5 0.1 r 640150 T Ã ¿ ¿. Ã .. r ~ I I } I 1 PRUDHOE BAY - PRUDHOE OIL POOL Enhanced Recovery Injection ..... ~-,r-~- -~ -.- ~ - "'. ~ -.- -.....rr .-.Þ "" ~,~-....,..r'~ -""""""'~"""....",......r.l',^...,.." '- - I I I '-'" 0.. .....- h,!!, , ...- ....---- --J- ~ ---- / I" / ..../ -", r' ./ I ~".' ~ .. ':".: '"l. ~ ""MoL ..........~-- ~ .... J..~ ~- ~ ~ -- . ... -J';". ~t#'f'" ol¡fJl'UL - Y ~ ., ,y",-~ .~ ~.I!!' -j ~~~~"W ._~-Jt ",.- J. , \f- ..~ ~ /V . \1if ,) I I I I 196970 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 200) 01 02 281 100 -- 50 10 5 1 ^V J 0.5 NGL Rate (CD) (MbbVd) 6401501 ~ 'J PRUDHOE BAY - PRUDHOE OIL POOL Pool NGL Rate ~ ìJv¡ J r-- ~ ) Iv f V\P VV 1981 0.1 ""'1"'" ""'1"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" 02 82 85 86 83 84 87 89 88 90 93 97 94 95 91 92 282 96 98 99 2000 01 Producing Oil Wells 6401861 PRUDHOE BAY - WEST BEACH OIL POOL 5.0 - 4.0 ~ 3.0 ~ 2.0 - 1.0 - ^ 0.0-=,1,1'11111, 111111111v.~IIIIIII{'1 'I''II'IIII 111"1>"1' '{'IIY.'~II 1.0 - 0.8 ~ I 0.6 - . 0.4 - 0.2 - /'-- O.O-",""'""", ""'1";-"-""""'-;' ""'1"'" '",.,"'" ',.,'""., ""'"",. ,..r"".I"'-" 1 gS ~- g Cum Oil Prod (MMbbl) ... ..."'" .a..A.,&I..â.Â...,.J.Á..4.............à....A."""'.Â.A..a..â..â...,..â..â.&........4..........4....A. 1 -=-~ ------_u Cum Water Prod (MMbbl) "'.6......~4...........-------,,-"J>_"""J>_"""""""""-" - ..""..... ... Cum Gas Prod (MMMcf) """"""".4"""""",40,""" O.! ~ = ./J.....-""'- O?O! ~: ¡;'.å..6. 0?o8! ~ 0.001 - 1 I I I I , I I I I I I I I I I I I I I I 1 I I I I I I I I , I 1 " I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 1 I I I I 1 I I I I I I I I I I I 1 I I I I I I I I I I I I I I I I I I I I I I 1 00 --=== 50 I Water Cut 6401861 640186 --------' .---------" ... ,- ,~ , 640186 --------- Oil Rate (CD) ( MbbVd ) Water Rate (CD) ( MbbVd ) Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio ( Mcf/bbl ) ,~ ."."'. t. \ .~ ~ . A A 1,A .r~~ A ,~ .)....~. ".~. ...-.. -- ~ ~ i~~ .. . å It! \ * . ~ \ 10- 5- ... 1 0.5 0.1 0.05 "', "" "'".... r", \ ", " r ,I \ ,," \ I ,; " I \' I '.".." ... \ I Y \ , I, " ~ I ~ I , \ \ I , \ \ \ r....'\ ,'-"", """""'......_",\ \/ ..,. ",-..,. y' '. 0.01 0.005 0.001 I I I I I I I I I I I I I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I " I I , I I I I I I , I I I I I I I I I I 1993 95 94 96 97 283 98 / I", I' "^'/ ^ ,.,'~,.,' \ "",/j", I I I I I , I I I I I I I I I /\ , , , . , I . , , . , , , . , , , ' , , , , ------------- ~" ~ ~.*'t~.\' "". . .. ... . ! t\ . ... ',. ,,~A .. 'J\ .. . \ \ '. -, '\ , , \ . þÅ -"" '\ , , I I I I I \ I \ ,\ , \ \ \ I \ \ ~ , I I I , 1 I ' I I , , I I I I I I I I I , I I I I , I I I I I I I I I I I , I I I I I , 99 2000 01 02 5.0 -=- 640186 4.0 --=-- --------- Wells on Gas Injection 3.0 -¿--- Wells on Water Injection 2.0 =: 1.0 ~ 0.0 - I I I , , I ' "" 1 00 640186 50 - . 10 5 1 0.5 PRUDHOE BAY - WEST BEACH OIL POOL Enhanced Recovery Injection / , , , I I I ' , , " I I , , , I . , , " "" I I I , , " '" I , I ' , . " I I I I . I I , , " "'" I ' , . " ",., I' , I " " I . I I I I I , I Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl) 0.1 I I I , , I , " I I 100 -== 640186 - -- -.- - Gas Inj Rate (CD) (MMcf/d ) Water Inj Rate (CD) (MbbVd) 50~ 10 5 1 0.5 0.1 I , I , I I I " I I 1993 / I I I I I I I I , "' I I I , I I I I I I I I I I I I I I , I I I " I , I I I r I . I I I I I I I I I I . I I I I I , I ' I I I I I I I I I I I I , I I I I I I , I I I I , I I I I I I I I , , I I ....- ~ 94 I I I I I I I . I " " I I I I I I I I I '" I I I I I I I , I I , I I I I I I I I I I I I , I I I I I I I I I I , I I I , I I I I I I I I ' I , I I 01 95 97 96 98 99 284 2000 ---- I , I I I I I I I I , I I I I I I I , I , I .......".. I I I I I I I I I , I 02 1 000 -----1 NGL Rate (CD) ( bbVd ) 640186\ PRUDHOE BAY - WEST BEACH OIL POOL 100 I / 1\ 10 1 0.1 r v Pool NG L Rate J\ \ I I , , I I ' , I " "'" I ' , I " '" I , I I I , " "" I I ' , , I , " I , , I ' I , "' ",., I ' , , " 1993 94 95 96 97 98" " '~~ "" ""~~~~ '" "" '~1" '" "" '~2" " I 285 REDOUBT SHOAL FIELD - OIL COOK INLET BASIN, ALASKA FOREST OIL CORP - OPERATOR POOL DISCOVERY WELL Pan American Petroleum Corp. Redoubt Shoal Unit No.2, Permit # 168-059 API No. 50-733-20040-01 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Suspended Abandoned Total Service Non-Operating PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS METHOD OF OPERATION Flowing ESP Shut In Water Injection Gas Injection Shut In Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 19 T7N R13W SM September 21, 1968 WELLS IN FI ELD 4 0 0 0 0 0 1 0 2 7 Hemlock Conglomerate Undefined Active Completions (December) 0 2 0 0 0 0 2 12000 195 11.5 6 38 2 5338 1450 5338 26.5 450 1.16 265 169 286 Disposal Undefined 0 0 0 0 0 1 1 \.. .. '¡ " .'. .~ .. .' ",:' "I /. "I \:".' ., '6 \ :: . . . . «.' ,I 1\.. '.' ,.....'.,'. I ! i \',.':,"',"':""""" I ; I' /- " 'I \.. .J. ! . z ,"':',', " ,', , t ' j ""':1 Q ¡ ex:> . , " ' '," , ..: , < mOo" .I"",:.-.:",,~, ! I- cAJ4.h ~ " "" I'..... . 'A:. M III ur~',':"" ',:, ':,tf!'":\: '. . ',::' '",' ','' :",,~ River L nit ~:: ' ""I" : ':' " ,1IiI@ I \' ,..", .. I \,'"", ~ I \,:,..,'" ~ I ¡ v"" ,~ I II i \",,1 'I' I I ":':1 j I I ""': j S, Mc~rthur I! \., ¡ Riyer 1A , , ì " , " ! I I I. . , I I ! !\~. , ,~ / I ! ; ! I I ¡ " "..."." ',. ~ ,~" I :':"~:~:' ,,' ',', ~'~:"."':>:>:'~:" I nAil , ,"::,"""'.""',","':,"",' '." ¡ PLATFORM " \,' '" " , :-' ',' '", :-' '1' ' " ' 1", \', ",' "', " " .~\, \/i '. :,' ,.'. ~SoUt1 MiddlL , '" " ~ Tr~c:Iirg);3ay. G~ound" " Un, if II Field [, ,I ¡ I ~" ¡ ¡ I"~' I "?7J ., Sou,~h,M,iddle "~ I 3rou~rli;h~'¡J.,::~,/',:,~';i)LLON - ¡ "'-- . :' , )LA TFO~N{ I ' I" " I I I I I .. ... z , "" . I.~: I I o. I I i I I i 1 31 I j I 6 Z \0 t- 6 l.- I I .. ICC" LA TFORM r '" 1 I r I 6 - Recoubt unit~~~,~' R Be, Y U 1 D1 ~ J~ U 1 ~RS~ U2 R Sh 5t RU2 ...:,> R3doubt Sh 5t 22064 + Forelands 8t Unit 1 - I RedO\Jbt S1oal I .. Unit I , "" , 5t 36465 1 .. , I I I I '. ~ - N R14W 1 6 1 I ¡ I A.a.G.C.c. '- Redoubt Shoal Unit LOCATION MAP 0 2 miles -- I 287 R 14 W R 13 W 11. 7' ~ . - - - - N .. ~ .. 0 "3 ""T .~ '7 "" " ",'".N 2r 11(/ A. O. G. C. C. REDOUBT SHOAL FIELD TOP HEMLOCK FM. STRUCTURE MAP 0 I 1 Mile REPRODUCED WITH OPERATOR PERMISSION Scale 288 5.0 - 4.0 = 3.0 ~ 2.0 := 1.0 ~ \ 0.0 - I 1.0 ::. I 0.8~ 0.6 = 0.4 = 0.2 = 0.0 - I 1 g8 ~ 720100 19 ~ 0 t ~;;;;-=. .5 = 0 ?O! ~ 0 ?o8! ~ 0.001 - I 100 - 720100 50 Oil Rate (CD) (MbbVd ) - ------_u Water Rate (CD) ( MbbVd ) ^ ^ Gas Rate (CD) ( MMcf/d ) 1 0 -== . Gas I Oil Ratio (Mcf/bbl ) 5- Producing Oil Wells 720100 I REDOUBT SHOAL UNDEFINED OIL POOL \ ~ I I I I I Water Cut 720100 I <þ ---~- ~ - Cum Oil Prod ( MMbbl ) --------- Cum Water Prod (MMbbl) - .to. Cum Gas Prod ( MMMcf) 1 0.5 . 0.1 0.05 ~ 0.01 0.005 0.001 . h. . 1/ 196869 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200J01 02 289 STERLING FIELD - GAS COOK INLET BASIN, ALASKA MARATHON OIL COMPANY -OPERATOR POOL DISCOVERY WELL Union Oil Co. of California Sterling Unit No. 23-15, Permit # 161-014 API No. 50-133-10012 Sec 15 T5N R10W SM August 4, 1961 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 0 3 1< 0 0 0 0 0 1 0 4 1< Two wells are completed in multiple pools. PRODUCING COMPLETION INFORMATION PRODUCING FORMATIONS Sterling Beluga Tyonek GAS POOLS Undefined Undefined Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 1 1 0 2 0 1 3 1 1 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 5030 8104 9449 109 131 150 26 10 12 125 0.1 1.5 40 2266 3659 5365 2012 3659 5170 Jun-99 May-99 May-99 0.569 0.560 0.560 120 25 100 55 290 N (0 ~ ~ § en (!J .... -I () :E :a 0 .... - c:-am :i! n :a Q .... OJ !:: di C.!:Z i :a"'G) ~ m~"'II ~ i:Z- ~ :ÞcJ!! ~"'D C ~ ~ += . ;J> 9 Ç) p () . + + I I . ~ I j + " . --' + ~ + :I - ~------ ..f + \.,,'~ .~ ~.... --- "- _I \ 'i" . .. - . / ~.-.c:.~ '\ ¡¡~ - + y~j ¡ . I . .. - ~---- \ -~.. ~ì ~ , _::..'~. ',: ->I'~'"' . ~ -,... -T'.!!-.>l.'i.';~ 1- + * . I I I I ~ +- I I I I I I I + i I I I I I - I 4- I Ir- I I I I '" I + I I I '- . - 0 II Z III. 5.0~ 4.0 = 3.0 = 2.0 = 1.0 = 0.0 - 19B 19-- o.s o?os 0 ?c8s 0.001 1 00 -== 50 == 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 Gas Wells 768520 I STERLING - BELUGA UNDEFINED GAS POOL "" I ~ I I / I "" I 768520 ... Cum Gas Prod (MMMcf) Cum Water Prod (Mbbl ) - - - -- --- ~ ... Á . Á . ... Á . ... Á . . ~ . £ ~ . ¿ . ... ... ,'" 768520 Â Â Gas Rate (CD) (MMcf/d ) Water Rate (CD) ( bbl/d ) ~ ^ .ó. 1999 2000 292 . ~ . /'.J' I I I -- -- -- --, - --- - -..- ~ . .... --- -- . ~ ,'" ,'" ... £ å. 01 --- '" . £ ... ¿ ... ~ .:. / " vA~~ 02 Gas Wells 768540 I 5.0~ 4.0 = 3.0 = 2.0 = 1.0= ~ 0.0 - '" I I ' I I 1 gS 768540 ==== Â. Cum Gas Prod ( MMMcf) 1 g -- Cum Water Prod ( Mbbl ) 0.5 0%5 0%85 0.001 "I I I , , I , , 100 --= 768540 50 A A Gas Rate (CD) (MMcf/d ) Water Rate (CD) ( bbVd ) STERLING - TYONEK UNDEFINED GAS POOL ~'~IV'I " , I , , I I , . I , , I ' , , , ~. ~ . Â. Â . Â . . ~ ~ . . . ~ . . ~ . . . . ~ . . ~ . . . . ~ . . ~ . ~ ,- 10 5 1 0.5 0.1 \ ^ 0.05 0.01 0.005 0.001 I I I I , , I 1999 . I , , , ~ A / I , , , , 2000 I , , , I / I I I I , I I A , , , , I 293 , , , , I , , , I , , , I , , , I , 01 I , I I I I I , I I 02 5.0-=-- 4.0 = 3.0 = 2.0 = 1.0 = 0.0 - , 1000-==== 500 100~ 50= 10 5 o.! 0.1 1 00 -= 50- 10 5 1 0.5 0.1 0.05 0.01 0.005 Gas Wells 768500 I ^ 768500 . Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) ".j.' - " ..~ ..'.-c' ~.~. 768500 A A Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbVd ) LI. STERLING - UNDEFINED GAS POOL ~ð 4ia ,uA 4,.^ " " ~,!\d,~ /I~ {, ,~' ~ ~" ~ 'i'. " A Á f' ~ ' ~ LI. .4 <., ~ò . ~ ""... ~ :a. .I., ä .fA,} ..~~ ,'-,II ~t IJþ :a. :a.,~ A .~ ~ J!j. .A ^ ^ ,V , ,^ I, V~\1M \, 1\, \/t V~ ( .1~ "II . ' , / \ f ¡ \ t{ ~, <>;c , A A AÀ å b A- ~~ £:.. .t'I. "" A ~ ÀA A åÂ :;ð. ~ 4r i Á .I. l' A b. .. ~, A t þ. .... .fA ,. n .~ LI. .~ - b A A- 0.001 r I I I I 196263 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 8182 83 84 85 86 87 88 89 90 9192 93 94 95 96 97 98 9920000102 294 STUMP LAKE FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Chevron USA Inc. Stump Lake Unit No. 41-33, Permit # 160-018 API No. 50-283-20055 Sec 33 T14N R8W SM May 1,1978 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 0 1 0 0 0 0 0 0 0 1 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Beluga Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 1 1 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 6740 110 24 5 45 3340 2191 Sep-OO 0.558 91 91 295 - / .- - - - N ë:. e - . - ,.. . \ ~ ~..,\ \ ~" /" , STUMP LAKE UNIT ~ .f 1 MILE A. O. G. C. C. STUMP LAKE FIELD TOP BELUGA GAS SAND STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION 296 5.0~ 4.0 = 3.0 - 2.0 - 1.0 - 0.0 - ""'I"'" 19B 770500 - .. 19-- 0.5 ~ ...... ... ... o~s ... ~ 0 ?c8s Gas Wells 770500 I STUMP LAKE - UNDEFINED GAS POOL V 111"1"'" ""'1"'" ""'1"'" ""11""' ""'1""1 ""11"'" ""'I"'" ""'1"'" ""'1'"" \ /\ ""'I"'" ""'I"'" ""'I"'" 0.001 1 00 -= 50 Cum Gas Prod ( MMMcf ) Cum Water Prod (Mbbl) .I ",. .....................t.~..............t........... ...,. ......... ..... """""""""""';"""""""""""'~"Â"""""'Â"ÂU"""""""""""""V"""""""""""""""""""""""""'U"""""""""""" .......,....- ~ - 770500 A A '""""" "1"1"'" ""'I"'" ""'I"'" """"'" ""'I"'" ""'1"'" ""'1"'" ""'I"'" ""'I"'" '1"'1"'" !~AV -JA 4/" '\-"~" \. Å~..~ . ~ ~A Â.A 10 5 1 0.5 F- 0.1 0.05 0.01 0.005 0.001 Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bblld ) , _I \ / 111"1"'" ""'1'1111 / '~"":U~ ~..~~ ~~1 1 1990 ""'I"'" ""'1"'" ""11""' ""'I"'" ""'1"1" "'"1"'" 91 92 94 95 111111"'" ""'I"'" 111111"'" ""'1'1111 02 93 297 ""'I"'" ""'I'"" ""'1"1" 96 99 97 98 2000 01 SWANSON RIVER FIELD - GAS COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Standard Oil Co. of California Swanson River Unit No. 212-10, Permit # 160-018 API No. 50-133-10135 Sec 10 T8N R9W SM May 18,1960 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Storage Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 50 10 1 1 0 5 2' 0 6 58 133 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Sterling B, D, E Sands Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 4 7 11 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1 .0) Gross Pay - feet Net Pay - feet 2870-7500 123 30 650 35 1335-4500 975 Oct-02 0.600 298 1 0 ----=-- 8 = ~~ (1\, ~ 0 -= ,\ "'" 1 g888 772500 Å Cum Gas Prod ( MMMcf ) 1 gee Cum Water Prod ( Mbbl ) 1ge 19 0.5 ' 0.1 1 00 -= 50 == 10 5 1 0.5 L ,~ 0.1 0.05 il. 0.01 0.005 SWANSON RIVER - UNDEFINED GAS POOL Gas Wells 772500 I 1', ~ ~~\ ^ r \\¡\ ILvV ~f1,;t .¡. --.. - --.. / I I -- ...,- --1 . . r"""'" /" . ,. . """W" r""""""""""""""--' """"""'V""" ...... ..., ... , ~ ~ £ 772500 6 6 Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) ;.~ A.L ^ å ~~~'V ~~j A j. \ J . .\ ..;} . ¡... To å ð. 0.001 I I I I I 19606162 63 64 65 66 67 68 69 70 7172 73 74 75 76 77 78 79 80 8182 83 84 85 86 87 88 89 90 919293 94 95 96 97 98 99200CD1 02 299 SWANSON RIVER - GAS STORAGE PROJECT Gas Storage Project Production 5.0~ 4.0 = 3.0 = 2.0 = 1.0 = 0.0 - 10- 5- Gas Wells 7725551 ~ 772555 Å Cum Gas Prod (MMMcf) Cum Water Prod ( Mbbl ) 1 0.5 ... ... 0.1 0.05 ... 0.01 1 00 -== 772555 - A A Gas Rate (CD) (MMcf/d ) 50 - Water Rate (CD) ( bbVd ) 10 5 1 0.5 0.1 JAN' FEB' MAR APR' MA V' JUN I JUL' AUG' SEP' OCT' NOV DEC JAN' FEB' MAR APR' MAY' JUN I JUL' AUG' SEP' OCT' NOV DEC 2001 I 300 2002 SWANSON RIVER - GAS STORAGE PROJECT Gas Storage Injection --------. Wells on Gas Injection 7725551 5,O~ 4.0 ~ 3,0 : 2,0 ~ 1.0 ~ 0,0 - 10~ 5 .. Cum Gas Inj ( MMMcf) 77255~ . .... .. .. ... ... ... .. .. .... 1 0,5 .. ... .&. .. .... .... .. 0.1 ... 1 0 ~ -~ -6- - Gas Inj Rate (CD) (MMcf/d) 77255~ 5 / L .&.- - - ---.A- - / --~ // \ \ \ \ \ "" \ /'/' \ \ /' \ / I(' \ / \ I 'i /"- / '\. / '\ '\. ¡...~ / \ I - -.( :A- ---- I '-. _/ , ~ '" / 't f " / \ / \ / \ / \ / \ / '1 1 0,5 0,1 0.05 .... 0.01 JAN' FEB MAR APR' MAY' JUN' JUL' AUG' SEP' ocr' NOV DEC JAN' FEB' MAR APR' MAY' JUN' JUL' AUG' SEP' ocr' NOV' DEC 2001 I 301 2002 SWANSON RIVER FIELD - OIL COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Richfield Oil Corporation Swanson River Unit No.1, Permit # 1 00-145 API No. 50-133-10136 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION OIL POOLS TYPE WELL Oil Producer METHOD OF OPERATION Flowing Gas Lift Pump Lift Shut In Gas Injection Storage Disposal Shut In Total Service Well RESERVOIR INFORMATION Reference Datu m - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 1 0 T8N R9W SM July 19, 1957 WELLS IN FIELD 50 * 10 1 1 0 5 2 6 58 133 * SCU 312-09 and 314-04 are dual purpose wells. Each is completed as a gas injector and as an oil producer. Hemlock Conglomerate - Tyonek "G" Zone Hemlock Swanson River & Soldotna Creek Unit 34-10 Block Center Block Soldotna Block Active Completions (December) 6 24 3 17 2 1 0 7 60 10780 10560 1 0300 180 180 180 21 20 20-24 55 75 40-360 40 40 40 5700 5700 5550 1700 750 700 30 30 36.5 75 1.173 175 22751 70 1.235 175 22751 220 1.295 350 22751 Oil is produced from the Hemlock Pool throughout the Swanson River Field. 302 Disposal Undefined 0 0 0 0 0 0 2 2 4 7 r-'" --1 I ",212-1B ..¥., I ",_..J I 11-Ø9 .. - .. .q; I I 10-.. 4-+18 21-15 11- S 211-159 -9- 31-15 ~ -9- °11.\-15 12-15 . "t32--1S~ 1:r15 23-159 13-1SIUJ9 ~ 3+-15 Ii-IS ~ 0 21-22. I I ~T.Q I r-1~ SW MSON RIVER f JNIT A. 0. G. C, C. SWANSON. RIV FIELD LCXJA TIQ\J MAP - - - - I 1+<22 ZJ-'Z29 I Q I 331-21 i...28 Á 21-21 i¡ I Y . r - .. 12-27 r - J ~12-21 . 13-~:r2-27 I - - . "23-21 I . 31-280 -<>31+-21 I 2~~- I .8 11-33821A-31 MI-31 I - - j 31-33WD~,,-3'NO. Y I 32-~ 2A-33 J2-3ot . 32-33 ~ I I '-.:A~ --- ~I 23-33. 8-33 . ,p-31 I I 11"<33. I . 24-~:tt-33 ':+-31 :M-:M .. 1-15 -9- .f¡ 1~~ #t+tA j1t+ .2HØ' 32¡'S<>-.A-12A:.et J2ot3Á I .- i-~~Y. ~~ ~231H3 "3A~ 12H5 ~WD .. 1"'~Å ~ ~ ~ fJ!. "23-8.1' ~. .. ~ ..... 9' ~ r 31+03' -.J 3+1"'~2H18 31-tS 3..... pi I . 31-8 32H9 ø ilA-I9A., . _1. -tHeY 2A-SI 32-e8 3~ . . ! pi 3:Ð n~. 41f=T1r . i318Á.. w.e...... "*'t3lH83ZH19-- ~ '0-19 I y I _T~<3A-i8 U . I I 3+t8. 13-19 . ~1t-99 I "'::~.. -4i"A-19 .3+-fi...:.0:H9 .Å iFlA-ra 111-16 Y ID-lti ~ I SOLDATNA CREB< ....--'1 ~..<llk-"~~" ~". UNIT :- 0.0 . T 8 N S1 R9W R9W T 6 7 ~OGOL t I I : ~ Z12-21 I I I I 4-32-22 - 3:2-224 05 . 1.0 MLE , 1 -- 3't-16-9- 303 * - - - N 12 -9-22-23 T æ 8 N R9W R9W T 1 7 N . - - N 0 I 1 Mile I Scale A. O. G. C. C. SWANSON RIVER FIELD TOP HEMLOCK FM. STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION 304 60 - 45 = 30 = 15 = 0 - 1.0 - 0.8-=--- 0.6 = 0.4 = 0.2 = 0.0 :: ...1. 19888 ~= 772100 1 g88 ~ --------- 1 g8 ~ = 19 ~ O.! ~ 0.1- I 1000 --==== 500 ~ SWANSON RIVER - HEMLOCK OIL POOL ¡r" .~~ ~ '--N"V'~..J\/Vv ~-V'~~~'^"' ~ I I I Producing Oil Wells 77210~ I I I I I Water Cut 772109 ¡.~~-../ ~--./\.. --- V'~ -- ----. - - Cum Oil Prod (MMbbl ) Cum Water Prod ( MMbbl } Cum Gas Prod (MMMcf) -~ /' --l~ ~'" -- )// (' , ~/~. I I I I IlL .. .. '.""1 .. "P1'" '1. . ....!!. ..........- ................,... ""'-1 "" ..n. .... ..- . - --. 772100 Oil Rate (CD) ( MbbUd ) --~---=-- ::e~::t~C~)D: ~~:;~~) ~¡J"b.. ,.;..f?\lIJ.. -,¿, 7" 'r ~ . Gas I Oil Ratio (Mcf/bbl) - 100- 50 /1-: --. . . . ... a~. ~ 4- - ~_. . " ..J -, ~ " ~ . .---'" "'-iIIIF'II1"'.~.' r'" - ,\:;.:,:.~ ~~ ~~.; ::~:^: ^ ~.-f'~,v~ r\.,,:A ..^. ./\;,r;;f; , " '~~~V"'"-"'¥ . r" r--~~ ~^" M~\IŸ"v.y\"- ~ I .,,~-vVV"'......,.,,- \ ': I '}"" 'I: . ". «o;.~v~~-, I~ ~ 'to I" ----- ¡.¡l - / ¿ff ~ J-,' .' .1<;' oJ Vi I~ IJ'I t.: ¡vi , / ~ iA ... - \rf ...,.... ~ ' \-/..".& 0.1 ,-i~~f, III I I I I I I I I I I I I I I I I I I I I I I I I I I I 1958>9 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200ID1 02 305 10 5 1 0.5 20 -:=- 16~ 12-¿-- 8 := 4 ~ 0, - I 19888 1 gBB -- 19B 19 O.! 0.1 1 000 ---=== 500 - 100 50 10 5 1 0.5 772100 SWANSON RIVER - HEMLOCK OIL POOL Enhanced Recovery Injection --------- Wells on Gas Injection -", wellsonWaterlnje~~ ~,¡, .. I ". """J""'- ~ . 1>, , '" I I , I . , Ii'- I """'1("" "~" ..,,"L _on,!., ......"!,.,n u '!!'" n"u --.L ~~ I, I I , I I ~f: t ..¡ t r. fin "'11 1 11'1t 11\ )~ 111 1 ~ 0.1 I I I I I I I I I I I I J I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 195859 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200ffi1 02 306 Gas Inj Rate (CD) ( MMcf/d ) Water Inj Rate (CD) ( MbbVd ) ~r~l'l',"\¡.., '~~I1ywr. /4I1~I'þI" -., 1 A;L~ { I J r N 772100 .II. Cum Gas Inj ( MMMcf) Cum Water Inj ( MMbbl ) 'L '! 'L.. 772100 - -- --- r I I I 1 \.I ..J ~ , ~ ~ J::\.---J' -- I , I , , , , .. n, 'I.- ~ ( ,. , , . ~ . ...~\ ~~ ï.~ 4U\ ~ Y11\ .& ~ I I i J I I I + I. 1 : I I t'\ ... I, II 1 ~ .¡tit-.. ¥\fVl' ~ IrM I 1 000 - NGL Rate (CD) (bbUd ) 772100 I 500 100 50 10 5 1 SWANSON RIVER - HEM LOCK 01 L POOL I \ "'f ""/~ \þ ~ r ' . ,. ~ , . n\ # . , í' . J I Pool NGL Rate ~ ~, A ~ J 'V I ~t ~ ~' , 'I ( \ \ ( } \ I I I I I I I I I I I I I I I I J I I I I I J I I I I I I I I I I I I I I I I I I I I I I I 195859 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200ffi1 02 307 1 = 0.5 -: Producing Oil Wells 772110 I I C I I I I Water Cut 772110 I 0.1- 100- 772110 50 Oil Rate (CD) ( MbbVd ) - --------- Water Rate (CD) (MbbVd ) A A Gas Rate (CD) ( MMcf/d ) . Gas I Oil Ratio (Mcf/bbl ) 10- 5 .. . 1 0.5 ô. 0.1 L- 0.05 0.01 0.005 0.001 .. '.. . -, . . . . ~¡ ~~ { .. ...I. . I I I I I I I I I I ~ .1 11 I I \ , '. I I I 197"- 75 76 77 78 79 I .to 80 81 SWANSON RIVER - UNDEFINED OIL POOL 82 83 5.0 - 4.0 ~ 3.0 ~ 2.0 = 1.0 = \ I 0.0 - I I 1.0 - 0.8 ~ I 0.6 = 0.4 = 0.2 = 0 . 0 - I ; ..('--. I ./ 100 ==== 772110 50 .:: Cum Oil Prod ( MMbbl ) - - u_-u_-- Cum Water Prod (MMbbl) 1 0 :: ... Cum Gas Prod ( MMMcf) 5 -:- 84 85 86 87 88 308 89 90 91 92 93 94 95 96 97 98 99 200C 01 02 TRADING BAY FIELD - GAS NORTH TRADING BAY UNIT COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POOL DISCOVERY WELL Texaco Inc. N. Trading Bay Unit SPR-3, Permit # 168-065 API No. 50-733-20133 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested (est) Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Sec 34 T10N R13W SM October 5, 1979 WELLS IN FIELD 0 1 0 0 0 0 2 0 13 7 23 Tyonek Undefined Active Completions (December) 0 1 1 9000 180 13 15 40 3910 3700 Nov-97 0.560 346 250 309 5.0 4.0 3.0 2.0 1.0 0.0 1~88 0.1 1000 500 0.1 0.05 0.01 0.005 0.001 N TRADING BAY UNIT - UNDEFINED GAS POOL Ij Gas Wells 800500 I ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" '~"I"'" ""'J"'" ""'I"'" ""'J"'" ""'1"'" ""'"'" ""'I"'} ,1.11", ""'I"'" ""'I"'" ""\1"'" ""'I"""""I""""""""""I"""""I"'" ""'I"""""J"'" - 800500 £ Cum Gas Prod ( MMMcf) 1 gg -=== Cum Water Prod ( Mbbl ) 10 5 . . ...... o.J . ...;"" - ..-.... .. ....""" "'IIIr-u-u--"'Q /' ! \1r"" ... n'@"_m-u_-_-",~_n_---- ~--- _n__", ""'I" ,¿:" " ""'I"'" ""'1"'" ""'I"'" ""'P"" ""'I"'" ""'I"'" ""'P"" ""'P"" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"""""1"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'P""""""", ""'P"" 800500 ð. 11 Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbl/d ) 100 50 10 5 1 0.5 1-f" '~ 4>. ~ r~ â - ^ ~ 1':0, b. /}...A 1~ &..~ ¿ ~ b. J.' b. ,ð. ~ .~ .... ^ ~ ð\ ð ~ Q. A 1980 83 85 ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""')"'" ""'I"'" ""'1"""""1"'" ""'I"'" ""'I"'" ""'I"'" ""'"'" ""'I"'" ""'I"'" ""'I"'" 02 84 81 82 86 87 89 88 90 91 310 93 94 92 95 96 97 98 99 2000 01 TRADING BAY FIELD - OIL COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Union Oil Co of California, Trading Bay No.1-A, Permit # 165-013 API No. 50-733-10052 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service Sec 4 T9N R13W SM June 17, 1965 WELLS IN FIELD 22 * 1 5 0 0 0 0 0 1 30 59 * Within the Trading Bay Oil Field, 18 wells are completed in multiple oil pools PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Tyonek Middle Kenai OIL POOLS Undefined "B" "C" "D" "E" TYPE WELL METHOD OF OPERATION Active Completions (December) Oil Producer Flowing 0 0 1 1 0 Gas Lift 1 4 3 5 2 Jet Pump 0 0 0 0 0 Shut In 0 3 3 4 3 Service Well Water Injection 0 0 0 0 0 Shut In 0 0 5 3 0 Total 1 7 12 13 5 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB 3300 108 23 8.1 1530 1285 1200 20 359 311 4400 111 4.1 2037 1765 1800 25 1.11 188 351 370 494 5628 5700 135 139 20 20 250 130 1.24 0.71 2637 2661 1921 2612 2050 1500 26 30.7 1 00-1 000 440 290 1.26 563 236 TRADING BAY FIELD - OIL (CONTINUED) COOK INLET BASIN, ALASKA UNION OIL COMPANY OF CALIFORNIA - OPERATOR POOL DISCOVERY WELL Union Oil Co of California, Trading Bay No.1-A, Permit # 165-013 API No. 50-733-10052 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION TYPE WELL Oil Producer OIL POOLS METHOD OF OPERATION Flowing Gas Lift Pump Lift Shut In Water Injection Disposal Shut In Total Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB WELLS IN FIELD 22 * 1 5 0 0 0 0 0 1 30 59 Sec 4 T9N R13W SM June 17, 1965 * Within the Trading Bay Oil Field, 18 field, 18 wells are completed in multiply oil pools. Hemlock Hemlock W Foreland Disposal 6100 136 15 10 1.78 2802 1622 1800 28 312 0 7 0 1 1 0 0 9 Hemlock Tyonek "G" NE W Foreland Commingled Undefined Active Completions (December) 0 0 0 0 0 0 0 0 0 1 6 0 0 0 0 0 0 0 0 0 2 1 6 2 9800 180 12 12 36 1.036 4470 1780 35.8-36.2 300 400 215 1.29 275 0 318 874 . R 13W; i.:' . - - N N. Trading Bay Unit /' ~~\ \~ ~ G~~ .~ SPARK ..--:J&,. PLATFORM ,. .'" '....... ;-,.;j. ~" o'~J;. z 0 ,...... ~ ,". Z 0'\ t- MONOPOD PLA TFORM .~. \ ;' /" ........ . ~:' 313 " A.O.G.C.C. Trading Bay Field LOCATION MAP 0 1 mile - I ,', '" ..~ ,:;.. Ú .1Ao 7' -. .¡/ ...... RI3W , .. . .. T 9 N A-It .~.¡t... mm: - ~ :\ \ . I . I '" / / - ,,(' /-27~ .... - ....".'" A. O. G. C. C. . ODe. ~_. TRADING BAY FIELD TOP HEMLOCK FM. STRUCTURE MAP ~ - - - N '....:,........: J REPRODUCED WITH OPERATOR PERMISSION 314 A.O.G.C.C. N. Trading Bay Unit LOCATION MAP 1 mile I (~1 J , ,I R 13 W " i ,1'" I ¡ i I , I I r I I Middle R St U 1 ¡ I ¡ N. Trading Bay Unit . ~C \~ ~ (P~ ,{~"\." "r Middle R 51 Trading Bay Field.<:"~ .;:,/¡ '" I !<~ ' I ~ t I SPUR :" " PLA TFORM ~ "yj," +..:' '. : , 35 z) ~ t- 32 E Trading Bay St 1 r .I - .1, Z 0'\ t- W. Trading Bay St 1 ..(~ ..I. "~"l)- 5 2 8-: ~.. -{~~;::: -"~'. "." :\ I \ I:> ~ I I I I ! , McArthur River Field KING SALMON PLA TFORM ~ ~;? 315 . - - N SPARK PLA TFORM "'*- - - ------ \ - - I -- '" I R13W /' MOC ", N // AK-1983 \ . . I I / \ I \ . . rgl I / \ I' \ 27 5;> ~I \ 26 \ . ,/ \ I I C:j' , ..... I . I . I , I I I I I 1 ,/ I . I I I 1 ", 01 ..' 1---. OIL/WAfER . ~ 8 ò .. I " CONTACT . ~co~ C) ,. I I ~ 0) fJ , I Q) , . I I I I I ' I I . T . I r , I J 10 , ~ I MOC / I N I I AK~:T ! I ~ I ' . ~ I I I I I I ' , I I I C) ~ " , . . , 0 I >- 0 .. I I c¡> " 0 \ ex: 0 . 0) .. 81( . , . co 0 I 0 I \ I (J) 0 t:§ . (J) . . \ 0> I I . ' .. ZO .. " 10 I 0 . =en . 0 I , 0 I I 0 0 0'" I I cS . .. '"" I I ..... I ' . I J I 35 I I I I ' C.I. : 100" I I I l ' 0 1/4 I I I I . , . MILE I l . I I ~ ALASKA REGION / ~ / ANCHORAGE <: / , A. O. G. C. C. ~oo NORTH TRADING BAY UNIT TOP HEMLOCK FM. STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION 316 10 - 8 ~ 6 = 4 = 2 = \ I 0 - I I 1.0 -= I O,8~ 0.6 = 0.4 = 0.2 = A 0.0 - . ,...J) -:----, 1 g8 ~ 800150 19 ~ 0.5 ~= 0?O5 ~ ~ 0?o8! ~ 0,001 - ~ 100 - 800150 50 - Oil Rate (CD) ( Mbbl/d ) - -----_u- Water Rate (CD) (MbbVd) ^ ^ Gas Rate (CD) (MMcf/d) . Gas I Oil Ratio ( Mcf/bbl ) 10-== 5- 1 0.5 0,1 0.05 0.01 0.005 0.001 Producing Oil Wells 800150 I TRADING BAY - MIDDLE KENAI B Oil POOL /\ V \ I < r \ Iv /I .'\r\ r\ I \1 V I I I I , ¡^It T\ I I ," I I I I Water Cut 800150 I .-./V'o 1 Cum Oil Prod ( MMbbl ) -----_u- Cum Water Prod (MMbbl) Â Cum Gas Prod (MM~cf) .l""'."~ï'W~--"'---v",..,-~t-"--I" u_.. ..'... '.... , u., ...,---~,..... -y--'" v-. .. ~ ¡;;r F '~ ...",.-- . - ",- ----- ... 'Vf' " . . .,. ..... ".~.L .. t:. ~"..-. -~,..;" .~.""'.~.~ . ~'... , ",-. ~. . ~ , '. '.. , .. -\ -. ~..""'- \ '~, - ~ " '.+:.~--., _.-,irl_.-~,~~~-, t.'" V,~""~-" .,=Lí'~1 ,'~ ,- ~' I, " .I\""/~, ' ~, ~II"""~ ,.e\\~ .~- .."",:,. ." ,-~' , ._~,.~. }. ~~. ..~~, -_..~\.J. .. ~ . .. ~lf . ... J A'. ~,. < ' ,- .. - . t I,. ~ II . . !~. ¡, < ~-;,. .." \-..'" . ~ < .... ~,-'ç~ ß-~ ~-.... '.:r~;: A. " " 1 . 2' ~,,~J'W "JI,; . . I" ~"'.\ ~\', I. 'I~~"""""\'~ ~ . 1 ~ ." \>-:~""', J' '" I '.' ".1\' ' . ~;- "'~I. ! ~;I Þ - : , - ~I \. . \. \; \.1 ~p\-t" .J \I , ~: }, .~ ~ Þ /'V Y, l:o A i~J. 'I I 1 ~ I~& ~;: -::r '} ,." - .. .......... - -' r "" ~! ¡. ~, I "'\ I~ ,/\j y,- \ I ~ ~:\^ ,:~ V',. 'IJ I^' 1 1 'I ( ~ I~/" 1\/ III A/ 1/.J"^v"\/"'IJÞ.~A\\ r' \II \ 1 J \Þ."I W ,r"'V\N ""I '..... ~ I , . ~ I" '1,-../ \ I I j 1\ J "\'., '1\' , '.1 ..... I ~ i f1 r ; ': ~ t ~} ¡ ~ 'II t ~ : 1 ,."I} H, ~ I : HI II. I I " . I ; } :t 1\01; 'II . I ~ II""" ~ I. ,,~ II ,~ I ~ I l\v' ,11\ I ,~" 'I I" I f V I I I I 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200J01 02 317 10 - 8 = 6 = 4 ~ /1 2 ~ Iv 0 - , 1.0 ::. I 0.8~ 0.6 = 0.4 = 0.2 = 0.0 - -.- 1 R8 ~ 800152 l' Cum Oil Prod ( MMbbl ) 1 R ~ ------_u Cum Water Prod (MMbbl ) - - A Cum Gas Prod (MMMcf)".....,-- o! ~=-, .~ /" o<b~ ~=lr -~ -~ /' 0?o8! ~ -- ~ / 0.001 - I I I 100- 800152 50 0.1 0.05 0.01 0.005 0.001 Producing Oil Wells 8001521 TRADING BAY - MIDDLE KENAI C OIL POOL I V L..J 1r /I{\ 1., \¡ I ~ ,---y -,t \'1 n. L \ ^ J V 1/ v \ ,,~ I I I I Water Cut 800152 I r ~ -~ ,.,¡~ -- ~ --~vP- ~- '.. \- "y- _..,:,.--, _n_, '" n....- -' -'~~--~""~'~1_""'-1---"""---~'---'!!""'--'!!""----'tt------'t'....._-w._-'M'--- "V,- ---"~"--"'JIIIW-""!!.""--'W_"""--""- ----""'l1li- -,'--- -r"""- ""J-"~' - -1 - ' ~ - - - -- - ~..I ',' '~\V"""'" ¡""'J~ . oJ A.I ~~ ~ ¡-..... ... .f~~ n"" ~ . 11. ~ -: - --:.\¡... .~ .. '~L ~ ".... ~-~~~L-. - '"~~,"\t.~\, 1'~".-- - 0 ,~~~ A ,I I 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200J01 02 318 10~ 8~ 6 --=-- 4 =: 2 = 0 - I 1 00 -=== 50 19-== O.~ O?å~ 0.01 1 00 -=== TRADING BAY - MIDDLE KENAIC OIL POOL 800152 --------- Wells on Gas Injection Wells on Water Injection IVVfIA I I \wy' f\A \...J 800152 . Cum Gas Inj (MMMcf) Cum Water Inj ( MMbbl ) (- - -- - - - Gas Inj Rate (CD) (MMcf/d) 50 - Water Inj Rate (CD) (MbbVd ) 800152 10 5 1 0.5 0.1 0.05 ~.f\ w/v V ) ~~ V I ) ,v1, \ , Enhanced Recovery Injection ¡-y'I. I' ~ t' II} '\1 ' ""-.... ~ yY V ~ "t \, 0.01 I I I I I I I I I I I I J I I I I I I I I J I I I I I I I I I I I I I I 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200)01 02 319 r ^^' 20 - 16 ~ 12 = 8 = 4 = 0 - I 1.0 :::. I 0.8~ 0.6 = 0.4 = 0.2 = 0.0 - ,'^ ~ , 1 R8 ~ 800154 Cum Oil Prod (MMbbl) t._---~.._~ 1 g ~ --------- Cum Water Prod (MMbbl ) .. .. O.! ~~. cumGaS~~(MMMCf) O?O! ~ tr // = j ~ 0?ö8! ~ , - 1 0.001 -=, I 100 800154 50 Oil Rate (CD) ( MbbVd ) - --------- Water Rate (CD) (Mbbl/d ) A A Gas Rate (CD) (MMcf/d ) 1 0 . Gas I Oil Ratio ( Mcflbbl ) . 5 -I. v t~~~~, ~'\. 'If'- . ~,-~.A ~ " /IAJ~~~.. ~I '~J 1.-".." r"""" ., ~~. ~/IV" . ~.""""t,.,~~/--..... '::-'\.fi .,r---.. 1 ~~", .r.~!:~tJ. . ' ,-l(1. ,,~~ ~~. ¿.. -. . ,r4'~... .~, ",""'5]';", ~ø;~, " ; '\"'"""'~~','" O!~;. .t^:""", ""~"""""';.J"r 0.5 .:. ~v', ~/ "~~.~..~. ,~~"'~~..; ~ ~ '.' ~~~~- "1>'1¡~~ -"'~,~' ;:-... j~.~-~:..,'~ f:. I\~ ~ , ¡ t "'~A t I? . - ~ ~ ¡ . PI ; : } rlJ I , ,I A I (I ~ I 10/\ I t 'oJ I . I I I I I I I~ 'I I, , 0.1 0.05 0.01 0.005 0.001 I ~ '"'^"^ ~ ~ vv TRADING BAY - MIDDLE KENAI D Oil POOL Producing Oil Wells 8001541 v v"'^---. ./' '"'- .~, \ ~ I I I I Wate~Mi'^v-,) ~/~~^'í . . . , I\.~ ;¡> t . ~ J I I I I 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 320 TRADING BAY - MIDDLE KENAI D OIL POOL Enhanced Recovery Injection 5 . 0 ----=-- 4.0~ 3.0 --=-- 2.0 :: 1.0 ~ 0.0 - , 1 00 -=== 50 19~ 800154 --------- Wells on Gas Injection Wells on Water Injection ^' \ \ \~. \ \ .I J. \1 , ~ ~ \ , I,~. ,! , 800154 ... Cum Gas Inj (MMMcf) Cum Water Inj (MMbbl ) ~. -- - --- - o.! O?Ö! 0.01 1 00 -=== '" ( (' 800154 - -- - &- - "Gas Inj Rate (CD) (MMcf/d) 50 - Water Inj Rate (CD) (MbbUd ) 5 \ ~ IV\r (f1 ~ --\J ì ~~ /" 10 \ , - ¡,J ^ '-.,.. ('v V'v""/'-.I \I"vv^-v- 't \., 1 0.5 0.1 VI 0.05 0.01 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 8384 85 86 87 88 89 90 9192 93 94 95 96 97 98 99200J01 02 321 10 - 8 :: 6 = ) "W'^-l \ 4 :: 2 = ,-1 0 -, , 1.0..: I 0.8~ 0.6 = 0.4 = 0.2 = 0.0 - , . f' 1 1 g8 ~ 800156 : == Cum Oil Prod ( MMbbl ) 1 g ~ --------- Cum Water Prod (MMbbl) ~ t ~ ... Cum Gas Prod (MMMcf) 0.5 = ~ O?O~ ~7f4 ,/- : ~.. / 0?o8! ~ : I /-- 0.001 - I , I , , I 100 - 800156 50 -=== Producing Oil Wells 8001561 TRADING BAY - MIDDLE KENAI E OIL POOL 'tV v V ~I ~ ~ I I I I I Water Cut 800156 I U A A/vJV'~-' ,,~,~ "\ ~~-+ v ~~-wy "{' ~J- . . , , . . , . . . , , , . . . . . . . , . . . , . . . WH .-- --'W.--- ----- --... ---..---- .--r - I 0.1 0.05 ; ~, ,A A 10- 5- .. .. A I I II II , II I II : I rllll !\ '" \III : ~ ~d , ~ I II II. III \. III" \I I , I I 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200)01 02 322 . ~ ~ .......4..-. " .#1+ -..".. .., ~'At,.... ~ - . "'-. - ~ .J .. . '-- . - -.. il - I!i. ---- ' . -4 - .. -~ ~. . '!I -,.. - -, . '..... .. ...- . ., ". .. .... ",.." .'.. ~~ "'-, - ~ ~ ~... '4. -. \.,11> .,fÞ I .'\,I ~.- '..,;..~- .' -.A... .. ~ ~... r^..¡- -. .^.~- :v' ~ ....". :....a, ~ ~,,-y '" ¡,.,."'~ -..,' ...,--....,'\J" I II - 1 . ~ - - IJ '~~~~~V\f~~L ~wV~~ . ~ ~ ~ ~ , .j >- .ù , .\ I ~ I I 1 0.5 0.01 0.005 ~ 0.001 1 000 ---1 NGL Rate (CD) ( bbVd ) 800900 I TRADING BAY - M. KENAI UNALLOCATED Pool NGL Rate 100 .f ~ f\¡ , I I 1 I V \ r J\ I V" 10 J ~ ~ V \ .f ^ 1 " . ~¡ 0.1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 196768 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200)01 02 323 10 -= 8 ~ 6 = 4 =: 2 = 0 -:: ,\ 1.0 -= I 0.8-H 0.6 = 0.4 = 0.2 = 0.0 - ." r 1 gg ~ 800130 Producing Oil Wells 8001301 TRADING BAY - HEMLOCK OIL POOL VLJ V ^v r L--. I {\\ \ r- tV J ~u ~ jLr\ v~ I .J' v \ I. I I I Water Cut 800130 I "'""l \ - ~~-~ ~(V.. ~"'r~ T r --, , , . , . . . , . , , , . , , . . . , , ~ Cum Oil Prod ( MMbbl ) 10 -= === ----_u_- Cum Water Prod (MMbbl ) 5 .§ .. Cum Gas Prod (MMMcf) .... ; / (I .. 0.01 -, ,J, 100 800130 50 - Oil Rate (CD) ( MbbL'd ) == __u_un Water Rate (CD) (Mbblld) ^ ^ Gas Rate (CD) (MMcf/d ) . Gas I Oil Ratio (Mcf/bbl) 1--; 0.5 -= 0.1 : 0.05 -= 10- 5 1 0.5 . 0.1 0.05 Do 0.01 'r""""""u"" "!:' . ,...- ".. ,. ...u-_w ""-"""'-ì""-'-'~_U~"'-' r.n_""!.,........ ""!!"",-",,,"-",!!"'-'-!!""""~'-"""'r'U"'W"-""II".""""".....'" '--' ~ / ..~. .. -- 4W~ .. '. ... 'I... :æ ~ ~ . ~ . .:~-. þ ~$ ~..' . .. ~ . ,l- . . ~~.,!i~ . ~ , ~, , -1...4. .. " . y ..... '. - ", 1/ ~~ . , ~; H"'" ~ ;. ~: I I,"": ~ : . ~'y ~"-'.., I .' .., ~:^, ~ ~, ,r' 1\, ..¡rtN N ~¡".Io : . 1 :~ # "'P". ..J,,'t'Ü"-";Vfrv-..;' I , ~ ,..., J "'J' 1 ; "f ,,;" V I A 1,1' ,r,l t ..... II \ "\N'" I' I' .. I I "J ' ( " 4 (",,\ I I 1 . . II \ I ~' \' I ¡r' I N u I ~ I ~ At. I , . I I.: \1 I I J " ! ~ ~ . ~' . ~ "" ~. \,..,Ai\ ~ '-~ \. ~-~. "'~\(/~.J "\ h. I 1 I I I 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200J01 02 324 TRADING BAY - HEMLOCK OIL POOL Enhanced Recovery Injection 10~ 8 --=--- 6 -=-- 4 ~ 2 = 0 - I 1 00 -=== 50 800130 ------_u Wells on Gas Injection Wells on Water Injection \[\ IV' I I I ~ ,r- I I 800130 ... Cum Gas Inj ( MMMcf ) Cum Water Inj ( MMbbl ) 12-== o.! O?Ö! 0.01 1 00 --=== í- ,( ( ... 800130 - -r- - - - Gas Inj Rate (CD) (MMcf/d ) 50 - Water Inj Rate (CD) ( MbbVd ) 10 5 -vy ~~rr ~ 1 0.5 \ 0.1 0.05 0.01 ï 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200 J01 02 325 1 00 ---1 NGL Rate (CD) ( bblld ) 800130 I TRADING BAY - HEMLOCK OIL POOL Pool NGL Rate 50 I ~ I~ - \\ I I 0' r \' 10 , \ 5 f J\I\¡ f\ '~ 1 \ I 0.5 ~ 0.1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200J01 02 326 5.0 - 4.0 :: 3.0 = 2.0 - 1.0 = V \ 0.0 - I 1.0 - 0.8~ 0.6 = 0.4 - 0.2 - 0.0 - ""'Í-- 10-=== 5 ~ Producing Oil Wells 8001481 TRADING BAY - UNDEFINED OIL POOL ~ I \ I' I I I I I Water Cut 800148 I ~ \ J ~~f'I 800148 Cum Oil Prod ( MMbbl ) 1 -= == ---_u_-- Cum Water Prod (MMbbl ) 0.5 -§ Â. Cum Gas Prod (MMMcf) 0.1 -= ~ 't"""",!'" 0.05 -= -r- -r ( "'...-. " ,to 0.01 --- ...-. 0.005 ~ " ~ ~ , . 0.001 - 1 00 --=== 800148 50 === Oil Rate (CD) (Mbblld ) - --------- Water Rate (CD) (Mbbl/d ) A A Gas Rate (CD) (MMcf/d ) .. Gas I Oil Ratio ( Mcf/bbl ) ~ 1 0 --=== 5- 1 . 0.5 . . ,. 0.1 ,iI -iaI 0.05 J.,: LJ. 0.01 0.005 0.001 . . ..: '. . ,', ....A . )&. r~~ '~; ,7i } ð () . ,ð. ~I- I~I " t- I I I I 1.- " I 'I . I I ,\ . l- I I ,1, I J , I (, 1."1 . , I 'I, I ï ~ ' I 1973 74 76 78 75 77 '-!' , L,---Ù""""'!! ""-- "-'"!1J . . <;-""dJI""""""""'W'W'" -- /- I' -:j ,~ ~ 1 . . . \ Ÿ I 79 80 81 . .- . .' ..+ ." .. .. +.+ --" .. t.. . .~'þ '... , . .... . . . ~ .,.-.;. .. ..1' '1"';:'f\,~ - - --f- : ," . }~ ~'::.' . - . . ~:~. - "-.:'J; -;. .~ "~',, 'r!-\ 1h~~.'~f:;:- ~"~.:,. :11' ¡~t ~ :t 4," ' ". :: ~~~~'^""~~: )\,;:,~..'\ " 1 I r~ . '. . t.' ì ' . 40 .. \,.. ." . . ^; V ~J ~~'~j i ¡<:f~"'þ~\~V~ .~' 1Í' ~¥~'::f¥ .~ \'~ y " I .J. ~,'~I~ ~ J \ .! ~. ~ J t~ \- ! ^ ~ /~... ' ~ A '. 4. "t.... ~J-." , V\i"" \ ¡; YIr .. , j1 ... " !J \I \¡l " II " ' '1 II .. II ., . t , ..r-- .. , .. .. .. . 82 85 86 87 327 02 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 83 84 Producing Oil Wells 8001601 5.0 - 4.0 = 3.0 = 2.0 :: 1.0 ~ \ 1\ 0.0 I I 1.0 - 0.8 ~ I 0.6 = 0.4 = 0.2 = 0.0 - I 1 g8 ~ 800160 19 ~ O.! ~=- O?O~ ~ 0?o8! ~ 0.001 - 100 800160 50 Oil Rate (CD) ( MbbVd ) - --------. Water Rate (CD) (Mbblld ) ^ ^ Gas Rate (CD) (MMcf/d ) 1 0 - .. Gas I Oil Ratio ( Mcflbbl ) 5 I I I Water Cut 800160 I \ Cum Oil Prod ( MMbbl ) --------- Cum Water Prod (MMbbl ) ... Cum Gas Prod (MMMcf) 1 0.5 . 0.1 0.05 0.01 0.005 0.001 I I I I 4 I 197374 78 75 76 77 79 N TRADING BAY UNIT - WEST FORELAND OIL POOL 80 81 82 ( \1 I ,~ ""r, \ """W""""'W"""""V""""'U """'..'1""" ....... "'w""""'w""'..'","" """"'...""""."""'11 . ;tr -w'" I I . . , . . . . I . . . . . . . It\. )II:::II:J..'. AUf ":WIII, I :1:_:.:..:: L:: 83 OJ\. ~~ fI 111"\1' \í'v f ~~\~ Y ~'\i: ~~, J y, ~~J ! ~ I I ~.., ~ 84 85 86 87 88 89 90 91 328 92 93 94 95 96 97 98 99 2000 01 02 20~ 16 ~ 12 ~ 8 ~ 4 ~ 0 - " "I 1.0 - I 0.8 ~ I 0.6 -= 0.4 = 0.2 ~ 0.0 - 199 ~ N TRADING BAY UNIT - G-NE/HEMLOCK-NE OIL POOL Producing Oil Wells 800158 , /': / r--vJ, , .¡-^-----.. '\.IL-....ï"' .~, --~l ~ I I I I I ;:J~.~~ , , , , , , , , , , . , , , 800158 Cum Oil Prod (MMbbl) 10 :: 5 ~ ------- Cum Water Prod ( MMbbl ) 1 --== 0.5 ~ - O~¿ ~ 0.01 - 100 50 - '-"11 ""-""'~"L ......,'W" - --,.. o-_c 'I ..' - "'I""";"'W""""W""""II-""""~ m............... .. ...~ ,"" -'8f""""~ .......... ..n...... .. Cum Gas Prod ( MMMcf) - - :/ ,~I , , . I II I 800158 Oil Rate (CD) ( Mbblld ) ---u-- Water Rate (CD) ( Mbblld ) ^ ^ Gas Rate (CD) ( MMcf/d ) 10 . Gas / Oil Ratio ( Mcf/bbl ) 5 - ~..:vr . 1 0.5 0.1 0.05 0.01 \ 'II J ;r.. I I I ,'-.I. I \ I I lit I 't .~ ( ~ ~ ~ r\ '~'^v'\ "^ ~'~'\r'r"rr'I\~ .,"~ - - 'kr , l ~ ~'" ... . 'v. 1/1. ^ I I ' . 'Iv VI \ ",\11 . - - .' \ h ~- I ð. I -. '.\ I - 7J>~t\ : A\J '" J. .. , 'k . '+.~~. ~-T ' . ., . ! ,"'VJ~ . ~~ ~-u~"'\ . \wW ^ 4 A . . I I ~ ( I I I 4 196667 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200001 02 329 N TRADING BAY UNIT - G-NE/HEMLOCK-NE OIL POOL Enhanced Recovery Injection 5.0 --=-- 4.0~ 3.0-=-- 2.0 ~ 1.0 ~ 0.0 - I 100 -=== 50 19- O.! O?Ó! 800158 --------- Wells on Gas Injection Wells on Water Injection ~ I ~ \ \ , 800158 .. Cum Gas Inj ( MMMcf) Cum Water Inj( MM( - . - - ~ 0.01 1 00 -=== 800158 - -- - - - Gas Inj Rate (CD) (MMcf/d ) 50 - Water Inj Rate (CD) (MbbVd ) 5 1 '\ 1- f1I VV ~ IY . . "V~~ .. 10 1 0.5 0.1 0.05 0.01 196566 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99200)01 02 330 UMIAT FIELD - OIL ARCTIC NORTH SLOPE, ALASKA BUREAU OF LAND MANAGEMENT U S DEPARTMENT OF THE INTERIOR - OPERATOR POOL DISCOVERY WELL U S Navy Umiat Test No.3, Permit # 100-211 API No. 50-287-10003 FIELD DEVELOPMENT INFORMATION TYPE WELL Producer STATUS Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Supply Disposal Storage Suspended Abandoned Total Service Non-Operating PRODUCING COMPLETION INFORMATION PRODUCING FORMATION 01 L POOLS METHOD OF OPERATION Flowing Gas Lift Shut In Water Injection Shut In Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi - % Oil Viscosity @ Original Pressure cp Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Original Gas/Oil Ratio - SCF /STB Gas/Oil Ratio (avg. 12/2001) - SCF/STB Sec 3 T1 S R1W UM December 26, 1946 WELLS IN FIELD 0 0 0 0 0 0 0 0 3 6 9 Grandstand Undefined Active Completions (December) 0 0 0 0 0 0 None Available 331 A2W R IW T I N ~I 36 31 36 31 USN UMIAT y ,. )0.- -- -Ç>- ~ 418 ; -.. ... ~--- 'p ,. .... T I S ~~ t200' 6 U5GSlttUSKY SEABEE -4 -200' -400' ~'- - - -600' -eoo' APPRO)(INATE OIL/WATER :ONTACT t.~ \~ ~ Mop after C. M. Molenaar t Umio1 Field, an Oil Accumulation in a Thrust-Faulted Anticline. North Slope of Alaska) in Geologic Studies of the Cordilleran Thrust Belt, pub- I ished by Rocky Mountain Associat- ion of Geologists, 1982 . - N A. O. G. C. C. UMIAT FIELD TOP GRANDSTAND FM. STRUCTURE MAP 0 I 1/2 <? ~ Mile REPRODUCED WITH OPERATOR PERMISSION SCALE 332 WALAKPA FIELD - GAS ARCTIC NORTH SLOPE, ALASKA NORTH SLOPE BOROUGH - OPERATOR POOL DISCOVERY WELL Husky Oil Walakpa No.1, Permit # 100-042 API No. 50-023-20013 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Sec 9 T20N R19W UM February 7, 1980 WELLS IN FIELD 0 9 0 0 0 0 0 0 1 10 Walakpa Sandstone Walakpa Active Completions (December) 9 0 9 1030 64 24 187 29 1034 1032 Feb-97 0.571 27 24 333 6 I r 11 7 14 "<100 """"'- 1.3 1lJ 0 NO.7 23 NO.4 ~ 0 "' NO.10 <200 24 '9 0 NO.8 26 2300 ~ NO.3 - 2400 0 NO.9 25 JO 2500 ~ 2600 NO.2 J.t; 36 31 2700 s s c 0) C', - Q:: Q:: 0 .5 I I 1.0 2.0 I.4ILES I I Datum: SEA LEVEL Contour Interval: 100 Feet ~OO~ . \ I "-- ROOO ~ 8 -* ~O.1 17 NO.5, <J- 20 29 J2 2700 - .J ' \ .p. * 0 334 ...-----.--.-...., 2' NO.6~ 28 JJ T 20 N T 19 N STRUCTURE CONTOUR FAULT I HA TCHURED ON DOWNTHROWN SIDE GAS WELL SUSPENDED GAS WELL PROPOSED GAS WELL A. O. G. C. C. WALAKPA FIELD TOP WALAKPA SAND STRUCTURE MAP REPRODUCED WITH OPERATOR PERMISSION 10Ij 8 ::. 6 - 4 - 2 - 0 - 100 50 10 5 - 1 0.5 0.1 0.05 , I ' , , , , 880500 .. Gas Wells 880500 \J , , I I I I ' , , , , Cum Gas Prod ( MMMcf ) WALAKP A - WALAKP A GAS-POOL / "' , , , I , I' I I I I I I I , I I ' I , I I " , , , I ' , . I I I I I I , I I , I I I , I I , , 1" , , I ._....~------- ...................._....~........ ........",.............. ................~ ß....¡a-----,-" ~ 0.01 ' , , , , I , I " 1 0 -=== 880500 ^ /' 1 0.1 0.01 0.001 I I I I I I I I I I I 1992 Cum Water Prod ( Mbbl ) ... , , , , I I I I I , , Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbVd ) ~ / ð. ð. I ~ I I I I I I I I I I I 93 , , I I , I I I I , I , , , . , I ' I , , , , , , . I I , , . , , . . . , . I . , , , , I , , I I I ' . , , , ^ ~ Á I I I I I I I I I 1 I I I J I J I I J 1 1 1 J 1 J I I III I I J II 1 1 J I 1 I I I I 1 1 1 I I I II J 1 I 94 95 96 97 335 / / / v '\. , . I I , I' . I , I , , " , I I , , , . , , , . . I I , I , . I " , , I I I , I I ",.",v"",,""""----~..""."""'\þ"""""""""""""'. , . . , , I I , , . , . , , I 'I ' . , , , , , " , 1 . , , , , , , , I , 1 I I , , , 1 II I I I I I 1 I I J J I 1 I I I 1 I I I I I I J I I 1 1 I 1 I I J 1 I I I I I I I I 98 99 2000 01 02 WEST FORELAND FIELD - GAS COOK INLET BASIN, ALASKA FOREST OIL CORP - OPERATOR POOL DISCOVERY WELL Pan American Petroleum Corp. West Foreland No.1, Permit # 161-049 API No. 50-133-10028 Sec 21 T8N R14W SM March 27,1962 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 0 1 0 0 0 0 0 0 0 1 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS Tyonek Undefined TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 1 0 1 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 4250 171 20 30 25 4265 4064 Jan-03 0.600 20 15 336 5.0~ 4.0 = 3.0 = 2.0 = 1.0 = 0.0 - 1 g 920500 .. o.! O?Ö! 0?ö8! Gas Wells 920500 I ~ Cum Gas Prod (MMMcf) Cum Water Prod (Mbbl ) ... 0.001 1 00 -= 920500 50 ð ð Gas Rate (CD) ( MMcf/d ) Water Rate (CD) (bblld ) 1 0.5 0.1 0.05 0.01 0.005 0.001 10 5 / ... ," ~t\ WFORELAND UNDEFINED GAS POOL ~ . ," ... ... ... Å ... .. .. ~ ,'" ... ........ JAN' FEB' MAR APR' MAY' JUN' JUL' AUG' SEP' ocr' NO\! DEC JAN' FEB' MAR APR' MAY' JUN' JUL' AUG' SEP' OCT' NOV DEC 2001 337 2002 WEST FORK FIELD - GAS COOK INLET BASIN, ALASKA MARATHON OIL COMPANY - OPERATOR POOL DISCOVERY WELL Halbouty Alaska Oil Co. Ak Oil & Mineral King Oillnc No. 1-8 API No. 50-133-10019, Permit # 160-024 Sec 21 T6N R9W SM September 26, 1960 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Water Supply Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service WELLS IN FIELD 0 2 0 0 0 0 0 0 5 7 PRODUCING COMPLETION INFORMATION PRODUCING FORMATION Sterling Sterling GAS POOLS Sterling A Sterling 8 TYPE WELL Gas Producer METHOD OF OPERATION Flowing Shut In Total Active Completions (December) 0 0 0 0 0 0 RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet 4700 4700 110 110 32 32 200 200 50 50 2037 2037 1825 1825 M ay-95 May-95 0.560 0.560 47 47 22 22 338 5.0~ 4.0 = 3.0 = 2.0 - 1.0 - 0.0 - I I I I I I I I I I I 1 00 -=== 50 19~ 1 0.5 o?ö! 924525 Â Gas Wells 924525 I I I I I I I I I I I Cum Gas Prod ( MMMcf ) Cum Water Prod ( Mbbl ) / \ / \ I I I I I I I I I I I I I I I I I I I I I I ~ í "."""'~"""""'.&""""""""""""""'J. ...---- .."" ~ ' .... .... i 0.01 I I I I I I I I I I , 1 00 --= 924525 - . ð. ð. 50- 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 I I I I I I I I I I , 1992 I I I I I I , I I I I Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bblld ) ^'^ I I I I I I I I I I I '" I I I I I I I I \ r I I I I I I I I I I 93 .4 I I I I I I I I I I I I I I I I I I I I r I 94 95 WEST FORK - STERLI NG A GAS POOL I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 96 I I I I I I '" I I " I I , I I I I , I , I I I I I I I I I I 97 339 " I I I I' I I I I I I I I I I I I I I I I I I I I I I I I I I 98 I I I I I I I I I I I I I I I I I I I I I I '" r , I I I I I I 99 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 2000 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I 01 02 o.! 0.1 0.05 Gas Wells 9245501 WEST FORK - STERLING B GAS POOL / V ',t ^N 11"'1""11""1'1111 1111'1""' '"111'1111 924550 ~ Cum Gas Prod (MMMcf) Cum Water Prod ( Mbbl ) 5.0~ 4.0 = 3.0 = 2.0 - 1.0 - 0.0 -, I '" I' " " 100 -==== 50 10~ 5- ~ 'A.A"~~~~~Å~~~~~~~~~~Å~ ..- , ~ ..... 0.01 ' " " I' " " "'" 1" '" 1 00 -= 924550 A A 50- 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 111111'11" 111111""' '"111'1111 v Gas Rate (CD) ( MMcf/d ) Water Rate (C\J bb~, \ \ 111111'"" 1111'1"111 '""1'"11 !I. '\ 1991 93 1111'1""' 1111'1'"" 95 92 94 ""11""' '"1'1'"" 1111'1""1 '""1'"" ""'1""1 '"1'1'"11 IIII'"II' '"III"II 96 340 97 ""'1""' '""IIIII ""'1"1" 1""1'"11 98 99 ""'1""' '""1'"" ""'1""1 1111'1"111 '""1'"" 111"1""' ""11""' '""1'11'1 ""11""1 2000 01 02 5.0~ 4.0 = 3.0 2.0 1.0 0.0 19B - 19-- o.~ O?o! o?o8~ Gas Wells 924500 I WEST FORK - UNDEFINED GAS POOL '""1"'" ""'I"'" ""'I'Y" ""'I"'" ""'1""' "Y'I"'" ""'1'"" 1111'1"'" 1111'1""' "'"1'"" '""1"'" 1111'1""' ""'"'" ""'1'"" 1111'1""' "'"1'"" '"111""' ""'1'"" 1111'1"'" 11"'1""' "",)"'" ""'1"11' ""'lilli' "'"1"'" "'"1"'" 924500 Â "I... f' A ... Cum Gas Prod (MMMcf) Cum Water Prod (Mbbl) ,"""W'" "."'~f' u~... uw"""""""'" ...-, ,"'-~" "f.: = =¡- 0.001 II"'I"" "'"1"'" ""'1""' "1111'"11 '""1""' "'"1""' "'"1""' ""'1'"11 1111'1"'" 111111"'" 111"1'"" "'"I"'" ""'1"'" 1""1"'" 1111'111111 ""'1'"" ""'1'"" 111111'"" ""'1'11" 11"'1"'" ""'1"'" ""'1"'" ""'1"1" ""'lilli' '""1"'" 1 00 -= 924500 A A 50- 10 5 1 0.5 0.1 0.05 0.01 0.005 0.001 ,~~ ,. ð Gas Rate (CD) (MMcf/d ) Water Rate (CD) (bblld ) /, ~ 14 I:>. ".'!~~ t .~ Jo. b. Â .AI.. /A å .~ LI. .6. ð i--.' 1 A A "'"1"'" "'"1""' "11'1""' "'"1'"11 '""1"'" "'"1'"" "'"1"'" "11'1'"11 ""'1"'" 1978 A 79 80 81 82 83 84 85 86 '""1""' ""'1"'" ""'1"'" 1111'1""' "'" I"' II ""'I"'" '"111"'" ""'1'"" ""'1'"" ""'1'"" '"111"'" '"111"'" ""'1'" II '"111'"" '""1""1 "'" I'" " 87 88 89 90 91 92 93 94 95 96 97 98 99 2000 01 02 341 WEST MCARTHUR RIVER FIELD - OIL COOK INLET ALASKA FOREST OIL CORPORATION - OPERATOR POOL DISCOVERY WELL Stewart Petroleum Company W. McArthur River No.1, Permit # 190-091 API No. 50-133-20419 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector WAG Injector Water Su pply Disposal Storage Non-Operating Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION 01 L POOLS METHOD OF OPERATION Hydraulic Pump Shut In Gas Injection Disposal Shut In Total TYPE WELL Oil Producer Service Well RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Oil Viscosity @ Original Pressure cp Oil Viscosity @ Saturation Pressure cp Original Pressure - psia Bubble Point - psia Current Reservoir Pressure - psia Oil Gravity - 0 API Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Original FVF - RB/STB Bubble Point FVF - RB/STB Original Gas/Oil Ratio - SCF/STB Gas/Oil Ratio (avg. 12/2002) - SCF/STB Sec 10 T8N R14W SM December 2,1991 WELLS IN FIELD 5 0 0 0 0 0 2 0 0 4 11 Hemlock Conglomerate W. McArthur Riv Active Completions (December) 3 2 0 0 0 5 9400 180 12 30 32 3.4 2.5 4340 1294 3200 28.4 0.93 290 160 1.16 1.18 235 235 342 Disposal Undefined 0 0 0 1 1 2 z co I- Z I'-. .... Z \.0 r- . . - == R 14W .. - N 31 A.O.G.C.C. ~ Q Q -F , ..... ~ ~ ~,.. ~ 36 31 r W. McArthur River Unit LOCATION MAP 0 1 mile - I 343 N A.G.O.C.C. WEST McARTHUR RIVER FIELD STRUCTURE MAP . - == Reproduced with operator's permission ...' I . I I I I I I II \ 33 + + 3'5 I 34 I I I I I I I ~.,......- .1- t , 1 I I '; + I -I- .~---------r-~-----------,---------- l' .,. + 14 13 --I- \- 2t9 -I- ,..----- --- -----, -, - - - - - - - - I I I I I + t I : 231 I I I I . I + I -t' + I + - - - r--------_____-L - - I ------ 'I I I I I I ! +26 +: I 1 I! I + zo 24 .2-5 344 10 - 8 - 6 - 4 - 2 ~ 0 - 11111 I' 1111'11 II {¡--II "' 1.0 - 0.8 ~ I 0.6 - 0.4 - 0.2 - 0.0 - 1 g8 ~ 930148 1 g ~ -------u O.! ~= O?O! ~ 0?o8! ~ 0.001 - I I I , I I I I I I I I I I I I I I , I I I 100 -== 930148 50 , I . " " --------- ^ 10-== 5- 1 0.5 0.1 0.05 0.01 0.005 0.001 '11111'1111 1991 Producing Oil Wells 9301481 W MCARTHUR RIVER - W MCARTHUR RIVER OIL POOL ¡--v ~ "--/ ^ r^-J '11111'1111 111111""1 I I Water Cut 930148 I ""'I"'" ""'t"'" .. Cum Oil Prod (MMbbl ) Cum Water Prod (MMbbl) Cum Gas Prod ( MMMcf) / I ¡4oo..á,.....¡40. I I I I ,.. Oil Rate (CD) (Mbbl/d ) Water Rate (CD) ( MbbVd ) Gas Rate (CD) ( MMcf/d ) Gas I Oil Ratio (Mcf/bbl ) . . .. . A ,A .. ""11"'" 111111'"" 92 111"1'"" I II I I I I II I I 11"11""' ""11""1 '111'1'1111 ""11""1 '-~ ----- ... ""'I"'" ""'I"'" ""'I"'" ""'1"'" ""'I"'" ""'I"'" ""'I"'" r----y\ '""1'"11 ""'1""1 , , , , , I ' " " ""'I"'" -~~-------------- -- - -- ------ - -- - '. ... .. .. ,""" ..... ... . "'A.""""'.&."'Å.oIIoc"",~"""""""""",,""""""A""""""""""""""""Å""""""""""':' ....,.:-...,..........,.",.......... --...-.-' ..............--- - --- ...............",... :;.0 ...""&,ã ..........",... - .'" '( ,~ l..."",A 111111""1 111"1'"" I I I 1 I I II II I II I I I I I I II I ""11""1 111111'1111 11111111111 11111111111 11111111111 1---- - - -- f ~ ~ -~~ .......r~"\_./"---i--~----~---- "-"~~ ,~- - ,Jt-~ ~ , ~ ~ ['-"" .. "I<- ~... , ,... , - ~ IŸ.À....^^"""~'>...~A~... ~ "CA" - -.1 "'-~~"""'" ,'~. I 1 -).. --~A."-J..,...-'A.tt;. ,/~u"'1.. .! - ~ t . ...... .......... .... .....-..", ............................. --....... . .... . .""""."'--...-- ....-...... ~ .... '\.. 111111""1 '11111'1111 ""11""1 111111'1111 '11"1'1111 ""11"111 '11111'1111 93 95 99 2000 96 345 97 98 94 ~., --- '- --- -~ 'v,",, it ---- --- ,,' " "" 'I, I ^ \ oJ A"~....1""""~"" "'-.,,"""'.... V':..^.."...^~.J\o '11111'1111 II I I 1 I II I I I 01 02 WOLF LAKE FIELD - GAS COOK INLET BASIN, ALASKA MARA THAN OIL COMANY - OPERATOR POOL DISCOVERY WELL Marathon Oil Company Wolf Lake 2, Permit # 184-201 API No. 50-133-20375 FIELD DEVELOPMENT INFORMATION TYPE WELL STATUS Producer Oil Producer Gas Producer Water Injector Gas Injector Disposal Non-Operating Operational Shutdown Suspended Abandoned Total Service PRODUCING COMPLETION INFORMATION PRODUCING FORMATION GAS POOLS TYPE WELL METHOD OF OPERATION Gas Producer Flowing Shut In Total RESERVOIR INFORMATION Reference Datum - feet below sea level Temperature - 0 F Porosity - % Permeability - md Swi-% Original Pressure - psia Saturation Pressure - psia Current Reservoir Pressure - psia Current Reservoir Pressure Date Tested Gas Specific Gravity (Air = 1.0) Gross Pay - feet Net Pay - feet Sec 29 T7N R9W SM October 31, 1998 WELLS IN FIELD 0 2 0 0 0 0 0 0 2 Tyonek Undefined Active Completions (December) 2 0 2 6749 125 0 0 35 3403 3390 Oct -98 0.557 N/A 28 346 5.0~ 4.0 = 3.0 = 2.0 = 1.0 = 0.0 - 1 gg . 951500 ... Gas Wells 95150°1 Cum Gas Prod ( MMMcf) Cum Water Prod ( Mbbl ) 19 O.! O?Ö! 0.01 100--= 951500 50 ð ð Gas Rate (CD) ( MMcf/d ) Water Rate (CD) ( bbVd ) 0.1 0.05 0.01 0.005 0.001 10 5 1 0.5 WOLF LAKE - TYONEK UNDEFINED GAS POOL ~ ~ / ---- ..to. --- .... ---.... ......-- ---- ..to. ... .Å .... " £ .... ..to. / ~ .'\ A ... ~ "~~ JAN' FEB' MAR' APR' MAY' JUN' JUL' AUG' SEP' OCT' NO\! DEC JAN' FEB' MAR APR' MAY' JUN' JUL' AUG' SEP' ocr' NO\! DEC 2001 2002 347