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Alaska Oil and Gas Conservation Commission
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HomeMy WebLinkAbout2017 Colville River Unit
2017 Annual Reservoir Surveillance Report, Colville River
Unit: Alpine Oil Pool
2017 Reservoir Review Reports, Colville River Unit: Nanuq,
Fiord and Qannik Oil Pools
Form 10-412 for Alpine, Nanuq, Fiord and Qannik Oil Pools
Form 10-413 for Alpine, Nanuq, Fiord and Qannik Oil Pools
Safety Valve System Testing Results for 2017
Daily Production Allocation Factors for 2017
April 2, 2018
2017 CRU Reservoir Surveillance Report 1
Table of Contents
Alpine Oil Pool Annual Reservoir Surveillance Report ……………………...……. 2
Nanuq Oil Pool Annual Reservoir Review …………….………………...….............. 3
Fiord Oil Pool Annual Reservoir Review ………………………………..……........... 4
Qannik Oil Pool Annual Reservoir Review …………………………………….......... 6
Attachment 1: Colville River Unit Map …………………………………….…..…...... 8
Attachment 2: Reservoir Pressure Maps at Datum ………...........................….… 9
Attachment 3: 10-412 Pressure Survey Results by Pool ……………….…..…… 13
Attachment 4: 10-413 Report of Injection Project by Pool …………….……...… 18
Attachment 5: Safety Valve System Test Results ………………….....…….….… 22
Attachment 6: Daily Production Allocation Factors …………….…...…..………. 27
2017 CRU Reservoir Surveillance Report 2
Alpine Oil Pool Annual Reservoir Surveillance Report
ConocoPhillips Alaska, Inc., (CPAI) as Operator on behalf of the working interest owners of the
Colville River Unit (CRU), submits this Alpine Annual Reservoir Surveillance Report as required
for the Alpine Oil Pool Conservation Order 443C, Rule 8. The Alpine Oil Pool includes the
Alpine Participating Area and the Nanuq Kuparuk Participating Area (PA).
Attachment 1 illustrates the current Colville River Unit boundary, participating areas, and surface
facility pad locations.
A: Progress of Recovery Projects, Alpine Status Update
A total of 163 development wells have been drilled in the Alpine Oil Pool as of January 1, 2018:
148 in the Alpine zone (78 producers, 70 injectors) and thirteen in the Nanuq Kuparuk zone (6
producers, 7 injectors). Two disposal wells are completed in an undefined pool in the Sadlerochit
Group sediments below the Alpine Oil Pool.
Reservoir management of the Alpine Oil Pool in 2018 will attempt to maximize oil rate by: (1)
targeting a pattern level injection/withdrawal ratio of one, (2) managing miscible water alternating
gas (MWAG ) injection to maximize recovery, (3) updating and ranking workover and peripheral
development opportunities for optimum drilling rig utilization, and (4) identifying well stimulation
candidates. MWAG in this document refers to a gas-alternating-water flood using either a miscible
gas or sub-miscible enriched gas. These activities are expected to partially offset existing field
decline.
The following is a summary of the Alpine Oil Pool status as of January 1, 2018.
Alpine Oil Pool 2017 Metrics Daily Average Rate Cumulative Volume
Oil Production 51.7 MBOPD 462.8 MMSTB
Gas Production 54.4 MMSCFD 545.1 BSCF
Water Production 48.2 MBWPD 150.4 MMSTB
Gas Injection 45.6 MMSCFD 455.0 BSCF
Water Injection 100.9 MBWPD 659.0 MMSTB
B: Voidage Balance
Alpine Oil Pool 2017 Voidage Balance
Month
Cumulative Injection / Withdrawal
Ratio RVB/RVB
Injection / Withdrawal Rate
RVB/RVB
January 1.02 0.991
February 1.02 1.069
March 1.02 1.009
April 1.02 0.882
May 1.02 0.879
June 1.02 0.912
July 1.02 0.974
August 1.02 0.985
September 1.02 1.016
October 1.02 0.980
2017 CRU Reservoir Surveillance Report 3
November 1.02 0.946
December 1.02 0.913
C: Results and Analysis of Production and Injection Log Surveys, Temperature, Tracer
Surveys, Observation Well Surveys and Special Monitoring
A reservoir pressure survey map is presented in Attachment 2. The 10-412 report of reservoir
pressures is Attachment 3.
The Alpine zone is continuously managed to maintain pattern pressures at the level required for
stable production and optimum EOR performance. Forty static pressure surveys were
performed on Alpine wells in 2017. Downhole pressure gauges are installed in twenty Alpine
production wells. The gauges provide information about flood response and demonstrate
reservoir pressure during shut-in events. Reservoir pressures are also estimated from the
Alpine full field simulation model as well as from inflow performance analyses. Both approaches
are calibrated with actual reservoir pressure measurements collected from static surveys.
D: Future Development Plans
Planned development for 2018 includes:
• 2 Alpine Oil Pool rotary wells at CD5
• 2 Alpine Oil Pool CTD wells at CD4
• Additional wells at CD5 depending on rig usage/optimization
Nanuq Oil Pool Annual Reservoir Review
ConocoPhillips Alaska, Inc., (CPAI) as Operator on behalf of the working interest owners of the
Colville River Unit (CRU), submits this Nanuq Oil Pool Annual Reservoir Review as required for
the Nanuq Oil Pool Conservation Order 562, Rules 7(f) and 10.
A: Nanuq Oil Pool Reservoir Pressure Map
Please see Attachment 2 for the 2017 reservoir pressure map.
B: Summary and Analysis of Reservoir Pressure Surveys
Downhole shut-in pressures were obtained in CD4-291 and CD4-211 during 2017. Data from
permanent downhole gauges in CD4-290 and CD4-292 were analyzed to confirm that reservoir
pressure is maintained. Please see Attachment 3 for the 10-412 report of reservoir pressures.
C: Estimates of Reservoir Pressure
Reservoir pressure is estimated to be 2,900 psi at the datum of 6,150’ subsea.
D: Results and Analysis of Production and Injection Log Surveys, Temperature, Tracer
Surveys, Observation Well Surveys and Special Monitoring
CD4-215 is a mature well that showed a slight increase in watercut during 2014-2015, but since
then has stabilized. In 2017, CD4-211 and CD4-298 showed sporadic water production of up to
around 10 bwpd. The newer Nanuq wells have not produced any appreciable amount of water.
E: Estimates of Annual Production and Reservoir Voidage Balance
The tables below summarize average daily injection and production rates, cumulative fluid
volumes, and voidage balance as of January 1, 2018. Nanuq Oil Pool allocated production was
based on 223 well tests in 2017. See Attachment 6 for a graph of the 2017 CRU allocation factors.
2017 CRU Reservoir Surveillance Report 4
Nanuq Oil Pool 2017 Metrics Daily Average Rate Cumulative Volume
Oil Production 1.5 MBOPD 4.3 MMSTB
Gas Production 1.8 MMSCFD 6.3 BSCF
Water Production 0.1 MBWPD 0.4 MMSTB
Gas Injection 0.6 MMSCFD 0.5 BSCF
Water Injection 2.2 MBWPD 9.2 MMSTB
Nanuq Oil Pool 2017 Voidage Balance
Month
Cumulative Injection / Withdrawal
Ratio RVB/RVB
Injection / Withdrawal Rate
RVB/RVB
January 1.08 1.10
February 1.08 1.08
March 1.08 1.13
April 1.08 0.86
May 1.08 0.81
June 1.07 0.81
July 1.07 0.96
August 1.07 0.69
September 1.07 1.02
October 1.07 1.20
November 1.07 1.24
December 1.07 1.02
A surface casing leak was found in injector CD4-291 causing the well to be shut-in until
September when a waiver was approved for water injection only.
F: Progress of Plans and Tests to Expand the Productive Limits of the Pool
The Nanuq Oil Pool has been developed primarily from CD4 and includes nine wells in the Nanuq
PA (5 producers, 4 injectors).
Additional development of the Nanuq Oil Pool includes rotary drilling targets in the area between
CD4-289 and CD4-298, and coiled tubing drilling targets to the north of current wells. Planning
work has been undertaken, and the timing of drilling will be dependent upon rig availability.
G: Results of Safety Valve System Testing
Results from safety valve system tests performed in 2017 are listed in Attachment 5.
Fiord Oil Pool Annual Reservoir Review
ConocoPhillips Alaska, Inc., (CPAI) as Operator on behalf of the working interest owners of the
Colville River Unit (CRU), submits this Fiord Oil Pool Annual Reservoir Review as required for
the Fiord Oil Pool Conservation Order 569, Rules 6(f) and 9. The Fiord Oil Pool includes the
Fiord Nechelik Participating Area and the Fiord Kuparuk Participating Area.
A: Fiord Oil Pool Reservoir Pressure Map
Please see Attachment 2 for the 2017 reservoir pressure map.
B: Summary and Analysis of Reservoir Pressure Surveys
2017 CRU Reservoir Surveillance Report 5
Please see Attachment 3 for the 10-412 report of reservoir pressures.
C: Estimates of Reservoir Pressure
Average reservoir pressure in the Fiord Oil Pool is 3,500 psi at the datum of 6,850’ subsea.
D: Results and Analysis of Production and Injection Log Surveys, Temperature, Tracer
Surveys, Observation Well Surveys and Special Monitoring
Downhole pressure gauges are installed in four Fiord production wells. The gauges provide
information about flood response and demonstrate reservoir pressure during shut-in events.
E: Estimates of Annual Production and Reservoir Voidage Balance
The tables below summarize average daily injection and production rates, cumulative fluid
volumes, and voidage balance as of January 1, 2018. Fiord Oil Pool allocated production was
based on 608 well tests in 2017. See Attachment 6 for a graph of the 2017 CRU allocation
factors.
Fiord Oil Pool 2017 Metrics Daily Average Rate Cumulative Volume
Oil Production 8.2 MBOPD 69.2 MMSTB
Gas Production 15.2 MMSCFD 67.7 BSCF
Water Production 16.3 MBWPD 34.7 MMSTB
Gas Injection 9.8 MMSCFD 67.5 BSCF
Water Injection 34.9 MBWPD 106.9 MMSTB
Fiord Oil Pool 2017 Voidage Balance
Month
Cumulative Injection / Withdrawal
Ratio RVB/RVB
Injection / Withdrawal Rate
RVB/RVB
January 1.05 1.11
February 1.04 0.79
March 1.04 1.06
April 1.05 1.24
May 1.05 1.24
June 1.05 1.42
July 1.05 1.29
August 1.05 1.14
September 1.05 1.04
October 1.05 1.19
November 1.06 1.46
December 1.06 1.45
F: Progress of Plans and Tests to Expand the Productive Limits of the Pool
There are currently 23 active wells drilled in the Fiord Nechelik PA (13 producers, 10 injectors).
The Fiord Kuparuk PA currently has five wells in it (2 producers, 3 injectors). The Fiord Pool
plan of development doesn’t include any new wells to be drilled in the 2018 - 2019 timeframe.
The re-drill of the collapsed producer CD3-111 was completed, and the well was put on
production in April 2017.
2017 CRU Reservoir Surveillance Report 6
Development plans within both Fiord zones continues to be an MWAG flood primarily via line-
drive horizontal well patterns and a few slant wells in the Fiord Kuparuk. Excellent voidage
replacement continues in the Fiord zones, with the current voidage replacement ratio above
unity.
G: Results of Safety Valve System Testing
Results from safety valve system tests performed in 2017 are listed in Attachment 5.
Qannik Oil Pool Annual Reservoir Review
ConocoPhillips Alaska, Inc., (CPAI) as Operator on behalf of the working interest owners of the
Colville River Unit (CRU), submits this Qannik Oil Pool Annual Reservoir Review as required for
the Qannik Oil Pool Conservation Order 605, Rules 6(f) and 9.
1: Reservoir Voidage Balance and Cumulative Status
The tables below summarize average daily injection and production rates, cumulative fluid
volumes, and voidage balance as of January 1, 2018. Voidage replacement in the Qannik
reservoir relies on water injection and gas cap expansion from the flanks. Injection rates were
lower in the Qannik for the majority of 2017 due to ongoing wellwork and operational constraints.
Qannik Oil Pool 2017 Metrics Daily Average Rate Cumulative Volume
Oil Production 1.5 MBOPD 6.5 MMSTB
Gas Production 1.2 MMSCFD 4.3 BSCF
Water Production 0.3 MBWPD 0.5 MMSTB
Gas Injection 0.0 MMSCFD 0.0 BSCF
Water Injection 2.1 MBWPD 9.1 MMSTB
Qannik Oil Pool 2017 Voidage Balance
Month
Cumulative Injection / Withdrawal
Ratio RVB/RVB
Injection / Withdrawal Rate
RVB/RVB
January 0.93 1.35
February 0.93 0.86
March 0.92 0.81
April 0.92 0.88
May 0.92 0.63
June 0.92 0.56
July 0.92 0.89
August 0.91 0.48
September 0.91 0.17
October 0.90 0.33
November 0.90 1.23
December 0.90 1.46
2: Summary and Analysis of Reservoir Pressure Surveys
Static pressure surveys were performed in four Qannik Oil Pool wells during 2017. The data are
in agreement with predictions from the numerical reservoir model, which is regularly updated
with field data to guide reservoir management and development activities in the field.
2017 CRU Reservoir Surveillance Report 7
3: Results and Analysis of Production and Injection Log Surveys, Temperature, Tracer
Surveys, Observation Well Surveys and Special Monitoring
None of these surveys were performed for the Qannik zone in 2017.
4: Review of Production Allocation Factors and Issues
Well test and allocation review shows a total of 213 well tests were used to allocate production
from the Qannik Oil Pool in 2017. See Attachment 6 for a graph of the 2017 CRU allocation
factors.
5: Progress of Enhanced Recovery Projects
The Qannik Oil Pool has been developed at CD2 from nine wells (6 producers and 3 injectors).
The ongoing recovery scheme involves waterflood from inboard injection wells supplemented
with a natural gas cap expansion drive from the east. Waterflood response has been observed
in the Qannik zone, and flood surveillance is ongoing as pressure maintenance and improved
recovery continue.
6. Reservoir Management Summary
Cumulative water injection equates to approximately 13% of the hydrocarbon pore volume of
the developed portion of the reservoir. As would be expected for such an immature flood, water
production remains low at roughly 15% of total liquid production.
2017 CRU Reservoir Surveillance Report 8
Attachment 1: Colville River Unit Map
2017 CRU Reservoir Surveillance Report 9
Attachment 2: Reservoir Pressures at Datum
Alpine Oil Pool
2017 CRU Reservoir Surveillance Report 10
Attachment 2: Reservoir Pressures at Datum
Nanuq Oil Pool
2017 CRU Reservoir Surveillance Report 11
Attachment 2: Reservoir Pressures at Datum
Fiord Oil Pool
2017 CRU Reservoir Surveillance Report 12
Attachment 2: Reservoir Pressures at Datum
Qannik Oil Pool
2017 CRU Reservoir Surveillance Report 13
Attachment 3: 10-412 Pressure Survey Results by Pool - ALPINE
2017 CRU Reservoir Surveillance Report 14
Attachment 3: 10-412 Pressure Survey Results by Pool - NANUQ
2017 CRU Reservoir Surveillance Report 15
Attachment 3: 10-412 Pressure Survey Results by Pool – FIORD
2017 CRU Reservoir Surveillance Report 16
Attachment 3: 10-412 Pressure Survey Results by Pool – QANNIK
2017 CRU Reservoir Surveillance Report 17
Attachment 3: 10-412 Pressure Survey Results by Pool – QANNIK
2017 CRU Reservoir Surveillance Report 18
Attachment 4: 10-413 Report of Injection Project by Pool - ALPINE
2017 CRU Reservoir Surveillance Report 19
Attachment 4: 10-413 Report of Injection Project by Pool - NANUQ
2017 CRU Reservoir Surveillance Report 20
Attachment 4: 10-413 Report of Injection Project by Pool - FIORD
2017 CRU Reservoir Surveillance Report 21
Attachment 4: 10-413 Report of Injection Project by Pool - QANNIK
2017 CRU Reservoir Surveillance Report 22
Test Type WELL PTD#Date Prim psi L/P Set L/P Trip LPP Code SSV_Code SSSV_Code Retest/SI WELL_TYPE
ALPINE / CRU / CD3 MISC Waived
M CD3-302A 2100350 12/31/17 2200 2200 P P P WAG
ALPINE / CRU / CD1 MISC Waived
M CD1-30 2001320 12/26/17 144 100 100 P P P OIL
ALPINE / CRU / CD2 MISC Waived
M CD2-02 2051090 12/18/17 2200 2197 P P 9 WAG
ALPINE / CRU / CD5 MISC Waived
M CD5-22 2170890 12/08/17 143 100 97 P P OIL
ALPINE / CRU / CD3 MISC Waived
M CD3-301A 2100170 11/23/17 133 200 198 P P P OIL
M CD3-110 2050410 11/19/17 2200 2201 P P P WAG
ALPINE / CRU / CD1 MISC Waived
M CD1-12 2042050 11/07/17 140 100 100 P P P OIL
ALPINE / CRU / CD3 RETEST Waived
R CD3-115 2090060 11/05/17 133 100 98 P P P OIL
ALPINE / CRU / CD4 MISC Waived
M CD4-23 2100670 11/06/17 140 100 99 P P P OIL
ALPINE / CRU / CD3 RETEST Guy Cook
R CD3-127 2110050 10/26/17 137 100 93 P P P 10/26/17 OIL
ALPINE / CRU / CD5 MISC Guy Cook
M CD5-315 2151370 10/28/17 2200 2200 P P P WAG
ALPINE / CRU / CD1 MISC Waived
M CD1-47 2120830 10/16/17 130 100 101 P P P OIL
ALPINE / CRU / CD2 RETEST Adam Earl
R CD2-12 2030730 10/19/17 2200 2194 P P P WAG
ALPINE / CRU / CD3 Adam Earl
P CD3-106 2100010 10/20/17 138 100 99 P P NA OIL
P CD3-107 2061890 10/20/17 138 100 98 P P NA OIL
P CD3-109 2050590 10/20/17 138 100 92 P P NA OIL
P CD3-111A 2170040 10/20/17 138 100 97 P P NA OIL
P CD3-113 2070040 10/20/17 138 100 97 P P NA OIL
P CD3-115 2090060 10/20/17 138 100 97 P P 9 OIL
P CD3-117 2090260 10/20/17 138 100 96 P P P OIL
P CD3-119 2120070 10/20/17 138 100 97 P P P OIL
P CD3-121 2100220 10/20/17 2200 2182 P P P WAG
P CD3-122 2091530 10/20/17 138 100 99 P P P OIL
P CD3-124 2100080 10/20/17 2200 2186 P P P WAG
P CD3-125 2101890 10/20/17 138 100 96 P P P OIL
P CD3-127 2110050 10/20/17 138 100 94 P P 9 OIL
P CD3-199 2110100 10/20/17 138 100 95 P P NA OIL
P CD3-304 2090280 10/20/17 138 100 100 P P NA OIL
P CD3-316B 2140180 10/20/17 138 100 98 P P P OIL
ALPINE / CRU / CD4 MISC Adam Earl
M CD4-213B 2120050 10/19/17 2200 2195 P P P WAG
ALPINE / CRU / CD1 MISC Lou Laubenstein
M CD1-14 2010380 10/11/17 2200 2201 P P P GINJ
ALPINE / CRU / CD2 MISC Lou Laubenstein
M CD2-54 2041780 10/11/17 2200 2156 P P P WAG
M CD2-56 2041500 10/11/17 2200 2140 P P P WAG
ALPINE / CRU / CD2 MISC Waived
M CD2-12 2030730 10/05/17 2200 2198 P P 8 WAG
ALPINE / CRU / CD2 MISC Waived
M CD2-43 2031970 09/19/17 136 100 100 P P OIL
ALPINE / CRU / CD2 Adam Earl
P CD2-33B 2011250 09/07/17 130 100 100 P P OIL
P CD2-34 2011910 09/07/17 130 100 100 P P OIL
P CD2-35A 2022440 09/07/17 2200 2150 P P P WAG
P CD2-37 2022110 09/07/17 130 100 100 P P OIL
P CD2-38 2021710 09/07/17 2200 2200 P P P WAG
P CD2-39A 2170080 09/07/17 130 100 100 P P OIL
P CD2-40 2031260 09/07/17 2200 2200 P P P WAG
P CD2-41 2021260 09/07/17 130 100 100 P P OIL
P CD2-42 2010670 09/07/17 130 100 100 P P OIL
P CD2-45 2012120 09/07/17 130 100 100 P P OIL
P CD2-46 2020820 09/07/17 2200 2200 P P P WAG
P CD2-463 2081070 09/07/17 130 100 99 P P OIL
P CD2-464 2080820 09/07/17 130 100 95 P P OIL
P CD2-465 2081450 09/07/17 130 100 99 P P OIL
P CD2-468 2081800 09/07/17 130 100 100 P P OIL
P CD2-469 2081220 09/07/17 130 100 95 P P OIL
P CD2-470 2081290 09/07/17 130 100 99 P P OIL
P CD2-47A 2170110 09/07/17 130 100 100 P P OIL
P CD2-50 2020490 09/07/17 130 100 100 P P OIL
P CD2-52 2030930 09/07/17 130 100 100 P P OIL
P CD2-53 2040890 09/07/17 130 100 100 P P OIL
P CD2-57 2040720 09/07/17 2200 2200 P P P WAG
P CD2-58 2030850 09/07/17 130 100 100 P P OIL
P CD2-72 2070570 09/07/17 130 100 99 P P OIL
P CD2-74 2081970 09/07/17 130 100 100 P P OIL
Attachment 5: Safety Valve System Test Results - 2017
2017 CRU Reservoir Surveillance Report 23
Test Type WELL PTD#Date Prim psi L/P Set L/P Trip LPP Code SSV_Code SSSV_Code Retest/SI WELL_TYPE
P CD2-75 2080640 09/07/17 130 100 100 P P OIL
P CD2-77 2101790 09/07/17 130 100 99 P P OIL
P CD2-03 2050920 09/07/17 130 100 100 P P OIL
P CD2-05 2040970 09/07/17 130 100 96 P P OIL
P CD2-14 2011770 09/07/17 130 100 100 P P OIL
P CD2-21 2042450 09/07/17 130 100 97 P P OIL
P CD2-23 2021340 09/07/17 130 100 100 P P OIL
P CD2-24 2010950 09/07/17 130 100 100 P P OIL
P CD2-25 2020740 09/07/17 130 100 100 P P OIL
P CD2-27 2031770 09/07/17 2200 2200 P P P WAG
P CD2-28 2022170 09/07/17 130 100 100 P P OIL
P CD2-30 2031350 09/07/17 2200 2200 P P P WAG
P CD2-31 2040820 09/07/17 130 100 99 P P OIL
ALPINE / CRU / CD4 MISC Waived
M CD4-214 2061450 08/31/17 2200 2190 P P P WAG
ALPINE / CRU / CD1 RETEST Waived
R CD1-22B 2120650 08/20/17 133 100 101 P P P OIL
R CD1-40 1990440 08/20/17 133 100 98 P P P OIL
ALPINE / CRU / CD3 MISC Waived
M CD3-125 2101890 08/25/17 138 100 100 P P P OIL
ALPINE / CRU / CD5 MISC Waived
M CD5-03 2151460 08/25/17 137 100 97 P P OIL
ALPINE / CRU / CD1 Waived
P CD1-04 2001170 08/17/17 138 100 100 P P P OIL
P CD1-08 2040590 08/17/17 138 200 200 P P P OIL
P CD1-17 2001450 08/17/17 138 300 300 P P P OIL
P CD1-18 2042060 08/17/17 138 100 100 P P P OIL
P CD1-22B 2120650 08/17/17 138 100 100 P P 9 OIL
P CD1-25 2000080 08/17/17 138 100 100 P P P OIL
P CD1-27 2000060 08/17/17 138 100 100 P P P OIL
P CD1-34 2000430 08/17/17 138 100 100 P P P OIL
P CD1-40 1990440 08/17/17 138 100 100 P P 9 OIL
P CD1-41 2000170 08/17/17 138 100 100 P P P OIL
P CD1-43 2001060 08/17/17 138 100 100 P P P OIL
P CD1-44 2000550 08/17/17 138 100 100 P P P OIL
P CD1-48A 2120040 08/17/17 138 100 100 P P P OIL
ALPINE / CRU / CD1 MISC Waived
M CD1-06 2000830 08/18/17 2200 2196 P P P GINJ
ALPINE / CRU / CD5 Waived
P CD5-04 2150720 08/17/17 133 100 97 P P OIL
P CD5-05 2150730 08/17/17 133 100 99 P P OIL
P CD5-07 2160040 08/17/17 2200 2200 P P P WAG
P CD5-08 2160510 08/17/17 2200 2202 P P P WAG
P CD5-09 2151770 08/17/17 133 100 98 P P OIL
P CD5-10 2151790 08/17/17 133 100 99 P P OIL
P CD5-11 2151980 08/17/17 133 100 101 P P OIL
P CD5-18 2161110 08/17/17 133 100 99 P P OIL
P CD5-20 2161610 08/17/17 133 100 101 P P OIL
P CD5-313 2150840 08/17/17 133 100 100 P P OIL
P CD5-314X 2170210 08/17/17 133 100 101 P P OIL
P CD5-99A 2161220 08/17/17 133 100 99 P P OIL
P CD5-02A 2160680 08/17/17 2200 2203 P P P WAG
ALPINE / CRU / CD5 MISC Waived
M CD5-05 2150730 08/18/17 136 100 96 P P OIL
ALPINE / CRU / CD1 MISC Waived
M CD1-25 2000080 08/06/17 138 100 100 P P P OIL
M CD1-41 2000170 08/06/17 138 100 97 P P P OIL
ALPINE / CRU / CD5 MISC Waived
M CD5-314X 2170210 08/01/17 142 750 750 P P OIL
ALPINE / CRU / CD5 MISC Adam Earl
M CD5-07 2160040 07/26/17 2200 2200 P P P WAG
M CD5-08 2160510 07/26/17 2200 2150 P P P WAG
ALPINE / CRU / CD1 MISC Waived
M CD1-34 2000430 07/16/17 140 100 99 P P P OIL
ALPINE / CRU / CD3 MISC Waived
M CD3-305 2081930 07/20/17 2200 2186 P P P WAG
ALPINE / CRU / CD4 Waived
P CD4-05 2071550 07/16/17 140 100 94 P P OIL
P CD4-07 2071180 07/16/17 140 100 98 P P OIL
P CD4-16 2061310 07/16/17 140 100 99 P P OIL
P CD4-211 2061530 07/16/17 140 100 100 P P OIL
P CD4-215 2061570 07/16/17 140 100 99 P P OIL
P CD4-23 2100670 07/16/17 140 100 97 P P P OIL
P CD4-25 2091500 07/16/17 140 100 96 P P P OIL
P CD4-290 2131300 07/16/17 140 100 97 P P OIL
P CD4-292 2130350 07/16/17 140 100 101 P P OIL
P CD4-304 2071320 07/16/17 140 100 96 P P OIL
P CD4-321 2061420 07/16/17 2200 2198 P P P WAG
P CD4-93A 2150260 07/16/17 140 100 99 P P OIL
P CD4-96A 2140560 07/16/17 140 100 99 P P OIL
Attachment 5: Safety Valve System Test Results – 2017 (cont’d)
2017 CRU Reservoir Surveillance Report 24
Test Type WELL PTD#Date Prim psi L/P Set L/P Trip LPP Code SSV_Code SSSV_Code Retest/SI WELL_TYPE
ALPINE / CRU / CD4 MISC Waived
M CD4-320 2060550 07/20/17 135 300 300 P P P OIL
M CD4-298 2101300 07/20/17 135 100 100 P P OIL
ALPINE / CRU / CD2 MISC Waived
M CD2-46 2020820 07/03/17 2200 2163 P P P WAG
M CD2-57 2040720 07/03/17 2200 2189 P P P WAG
ALPINE / CRU / CD4 MISC Waived
M CD4-321 2061420 07/03/17 2200 2200 P P P WAG
ALPINE / CRU / CD2 MISC Waived
M CD2-38 2021710 06/26/17 2200 2120 P P P WAG
ALPINE / CRU / CD1 RETEST Bob Noble
R CD1-47 2120830 06/09/17 130 100 98 P P P OIL
ALPINE / CRU / CD1 MISC Waived
M CD1-41 2000170 06/01/17 140 100 97 P P P OIL
ALPINE / CRU / CD3 MISC Waived
M CD3-114 2070330 06/01/17 2200 2200 P P P WAG
M CD3-303 2080130 06/01/17 2200 1995 P P P WAG
ALPINE / CRU / CD1 MISC Waived
M CD1-14 2010380 05/22/17 2200 2190 P P P GINJ
ALPINE / CRU / CD1 Bob Noble
P CD1-04 2001170 05/20/17 136 100 97 P P P OIL
P CD1-06 2000830 05/20/17 2200 2179 P P P GINJ
P CD1-08 2040590 05/20/17 136 200 198 P P P OIL
P CD1-12 2042050 05/20/17 136 100 99 P P P OIL
P CD1-17 2001450 05/20/17 136 300 297 P P P OIL
P CD1-18 2042060 05/20/17 136 100 98 P P P OIL
P CD1-22B 2120650 05/20/17 136 100 97 P P P OIL
P CD1-25 2000080 05/20/17 136 100 99 P P P OIL
P CD1-27 2000060 05/20/17 136 100 98 P P P OIL
P CD1-32 1991040 05/20/17 136 100 97 P P P OIL
P CD1-34 2000430 05/20/17 136 100 99 P P P OIL
P CD1-40 1990440 05/20/17 136 100 90 P P P OIL
P CD1-41 2000170 05/20/17 136 100 100 P P P OIL
P CD1-43 2001060 05/20/17 136 100 96 P P P OIL
P CD1-44 2000550 05/20/17 136 100 97 P P P OIL
P CD1-48A 2120040 05/20/17 136 100 97 P 5 P 05/20/17 OIL
ALPINE / CRU / CD1 RETEST Bob Noble
R CD1-48A 2120040 05/20/17 136 100 98 P P P OIL
ALPINE / CRU / CD3 MISC Waived
M CD3-110 2050410 05/16/17 2200 2200 P P P WAG
M CD3-128 2110370 05/16/17 2200 2194 P P P WAG
ALPINE / CRU / CD3 MISC Waived
M CD3-118 2080250 05/07/17 2200 2208 P P P WAG
M CD3-111A 2170040 05/07/17 135 100 98 P P OIL
ALPINE / CRU / CD2 MISC Waived
M CD2-32 2020290 05/01/17 2200 2116 P P P WAG
M CD2-40 2031260 05/01/17 2200 2133 P P P WAG
M CD2-73 2081960 05/01/17 2200 2200 P P P WAG
ALPINE / CRU / CD3 Adam Earl
P CD3-106 2100010 04/24/17 133 100 99 P P OIL
P CD3-107 2061890 04/24/17 133 100 100 P P OIL
P CD3-109 2050590 04/24/17 133 100 99 P P OIL
P CD3-113 2070040 04/24/17 133 100 100 P P OIL
P CD3-117 2090260 04/24/17 133 100 100 P P P OIL
P CD3-119 2120070 04/24/17 133 100 96 P P 9 OIL
P CD3-121 2100220 04/24/17 2200 2200 P P P WAG
P CD3-122 2091530 04/24/17 133 100 98 P P 9 OIL
P CD3-124 2100080 04/24/17 2200 2150 P P P WAG
P CD3-125 2101890 04/24/17 133 100 101 P P 9 OIL
P CD3-127 2110050 04/24/17 133 100 100 P P 9 OIL
P CD3-130 2131600 04/24/17 133 100 98 P P P OIL
P CD3-199 2110100 04/24/17 133 100 90 P P OIL
P CD3-304 2090280 04/24/17 133 100 96 P P OIL
P CD3-316B 2140180 04/24/17 133 100 100 P P P OIL
ALPINE / CRU / CD3 MISC Waived
M CD3-115 2090060 04/27/17 132 100 100 P P P OIL
M CD3-301A 2100170 04/27/17 132 300 300 P P NA OIL
ALPINE / CRU / CD3 RETEST Waived
R CD3-119 2120070 04/27/17 133 100 92 P P P OIL
R CD3-122 2091530 04/27/17 133 100 95 P P P OIL
R CD3-125 2101890 04/27/17 133 100 100 P P P OIL
R CD3-127 2110050 04/27/17 133 100 99 P P P OIL
ALPINE / CRU / CD5 MISC Waived
M CD5-02A 2160680 04/24/17 2200 2197 P P P WAG
ALPINE / CRU / CD5 MISC Waived
M CD5-20 2161610 04/16/17 132 100 99 P P OIL
ALPINE / CRU / CD2 MISC Brian Bixby
M CD2-33B 2011250 04/11/17 139 100 100 P P OIL
Attachment 5: Safety Valve System Test Results – 2017 (cont’d)
2017 CRU Reservoir Surveillance Report 25
Test Type WELL PTD#Date Prim psi L/P Set L/P Trip LPP Code SSV_Code SSSV_Code Retest/SI WELL_TYPE
ALPINE / CRU / CD1 / MISC NA
M CD1-47 2120830 03/26/17 127 100 100 P P NA OIL
ALPINE / CRU / CD1 MISC Guy Cook
M CD1-47 2120830 03/29/17 131 100 97 P 5 NA OIL
ALPINE / CRU / CD1 RETEST Waived
R CD1-47 2120830 04/01/17 128 100 100 P 5 NA 04/01/17 OIL
ALPINE / CRU / CD2 MISC Guy Cook
M CD2-55 2031180 03/29/17 131 2200 2200 P 4 P WAG
ALPINE / CRU / CD2 RETEST Waived
R CD2-55 2031180 04/01/17 2200 2175 P P P WAG
ALPINE / CRU / CD2 MISC Waived
M CD2-39A 2170080 03/20/17 126 100 98 P P OIL
M CD2-47A 2170110 03/25/17 128 100 98 P P OIL
ALPINE / CRU / CD4 MISC Waived
M CD4-12 2100910 03/20/17 2200 2198 P P P WAG
ALPINE / CRU / CD2 Waived
P CD2-03 2050920 03/15/17 131 100 96 P P OIL
P CD2-35A 2022440 03/15/17 2200 2180 P P P WAG
P CD2-36 2030140 03/15/17 2200 2150 P P P WAG
P CD2-48 2021080 03/15/17 2200 2130 P P P WAG
P CD2-49 2012490 03/15/17 2200 2160 P P P WAG
P CD2-54 2041780 03/15/17 2200 2120 P P P WAG
P CD2-56 2041500 03/15/17 2200 2100 P P P WAG
P CD2-78 2090660 03/15/17 2200 2160 P P P WAG
P CD2-02 2051090 03/14/17 2200 2100 P P P WAG
P CD2-05 2040970 03/14/17 128 100 99 P P OIL
P CD2-11 2051320 03/14/17 2200 2150 P P P WAG
P CD2-14 2011770 03/14/17 128 100 98 P P OIL
P CD2-15 2011590 03/14/17 2200 2160 P P P WAG
P CD2-17A 2050170 03/14/17 2200 2100 P P P WAG
P CD2-18 2031510 03/14/17 2200 2180 P P P WAG
P CD2-19 2021120 03/14/17 128 150 150 P P OIL
P CD2-21 2042450 03/14/17 128 100 100 P P OIL
P CD2-23 2021340 03/14/17 128 100 99 P P OIL
P CD2-24 2010950 03/14/17 128 100 99 P P OIL
P CD2-25 2020740 03/14/17 128 100 100 P P OIL
P CD2-27 2031770 03/14/17 2200 2190 P P P WAG
P CD2-28 2022170 03/14/17 128 150 98 P P OIL
P CD2-31 2040820 03/14/17 128 100 99 P P OIL
P CD2-34 2011910 03/14/17 128 100 98 P 5 OIL
P CD2-37 2022110 03/14/17 128 100 90 P P OIL
P CD2-41 2021260 03/14/17 128 100 93 P P OIL
P CD2-42 2010670 03/14/17 128 100 94 P P OIL
P CD2-43 2031970 03/14/17 128 100 98 P P OIL
P CD2-45 2012120 03/14/17 128 100 97 P P OIL
P CD2-463 2081070 03/14/17 128 100 100 P P OIL
P CD2-464 2080820 03/14/17 128 100 98 P P OIL
P CD2-465 2081450 03/14/17 128 100 99 P P OIL
P CD2-468 2081800 03/14/17 128 100 99 P P OIL
P CD2-469 2081220 03/14/17 128 100 99 P P OIL
P CD2-470 2081290 03/14/17 128 100 97 P P OIL
P CD2-50 2020490 03/14/17 128 100 96 P P OIL
P CD2-52 2030930 03/14/17 128 100 96 P P OIL
P CD2-53 2040890 03/14/17 128 100 98 P P OIL
P CD2-58 2030850 03/14/17 128 100 94 P P OIL
P CD2-72 2070570 03/14/17 128 100 99 P P OIL
P CD2-74 2081970 03/14/17 128 100 101 P P OIL
P CD2-75 2080640 03/14/17 128 100 94 P P OIL
P CD2-77 2101790 03/14/17 128 100 95 P P OIL
ALPINE / CRU / CD2 MISC Waived
M CD2-30 2031350 03/16/17 2200 2120 P P P WAG
ALPINE / CRU / CD2 RETEST Waived
R CD2-34 2011910 03/16/17 130 100 96 P P OIL
ALPINE / CRU / CD2 RETEST Waived
R CD2-27 2031770 03/06/17 2200 2200 P P P WAG
ALPINE / CRU / CD2 MISC Brian Bixby
M CD2-15 2011590 02/27/17 2200 2150 P P P WAG
M CD2-27 2031770 02/27/17 2200 2200 P NT 9 WAG
M CD2-35A 2022440 02/27/17 2200 2180 P NT 9 WAG
ALPINE / CRU / CD2 RETEST Waived
R CD2-27 2031770 02/28/17 2200 2192 P P 8 WAG
R CD2-35A 2022440 02/28/17 2200 2178 P P P WAG
ALPINE / CRU / CD1 RETEST Waived
R CD1-44 2000550 02/20/17 137 100 98 P P P OIL
ALPINE / CRU / CD3 MISC Waived
M CD3-115 2090060 02/19/17 136 100 98 P P P OIL
ALPINE / CRU / CD4 MISC Waived
M CD4-214 2061450 02/23/17 2200 2196 P P P WAG
M CD4-291 2131100 02/23/17 2200 2190 P P P WAG
Attachment 5: Safety Valve System Test Results – 2017 (cont’d)
2017 CRU Reservoir Surveillance Report 26
Test Type WELL PTD#Date Prim psi L/P Set L/P Trip LPP Code SSV_Code SSSV_Code Retest/SI WELL_TYPE
ALPINE / CRU / CD1 Waived
P CD1-04 2001170 02/12/17 132 100 100 P P 9 OIL
P CD1-12 2042050 02/12/17 132 100 100 P P P OIL
P CD1-17 2001450 02/12/17 132 300 300 P P P OIL
P CD1-18 2042060 02/12/17 132 100 100 P P P OIL
P CD1-22B 2120650 02/12/17 132 100 99 P P P OIL
P CD1-25 2000080 02/12/17 132 100 98 P P P OIL
P CD1-27 2000060 02/12/17 132 100 100 P P 9 OIL
P CD1-32 1991040 02/12/17 132 100 100 P P P OIL
P CD1-34 2000430 02/12/17 132 100 99 P P P OIL
P CD1-40 1990440 02/12/17 132 100 100 P P P OIL
P CD1-41 2000170 02/12/17 132 100 102 P P P OIL
P CD1-43 2001060 02/12/17 132 100 100 P P P OIL
ALPINE / CRU / CD1 MISC Waived
M CD1-48A 2120040 02/13/17 136 100 100 P P P OIL
M CD1-06 2000830 02/13/17 2200 2195 P P P GINJ
M CD1-44 2000550 02/13/17 136 100 100 P 5 9 OIL
M CD1-08 2040590 02/15/17 134 200 197 P P 9 OIL
ALPINE / CRU / CD1 RETEST Waived
R CD1-04 2001170 02/18/17 138 100 99 P P P OIL
R CD1-08 2040590 02/18/17 138 200 190 P P P OIL
R CD1-27 2000060 02/18/17 138 100 97 P P P OIL
ALPINE / CRU / CD2 MISC Waived
M CD2-11 2051320 02/15/17 2200 2197 P P P WAG
M CD2-30 2031350 02/15/17 2200 2195 P P P WAG
ALPINE / CRU / CD5 Waived
P CD5-01 2160220 02/12/17 2200 2209 P P P WAG
P CD5-03 2151460 02/12/17 132 100 98 P P OIL
P CD5-04 2150720 02/12/17 132 100 99 P P OIL
P CD5-05 2150730 02/12/17 132 100 97 P P OIL
P CD5-09 2151770 02/12/17 132 100 100 P P OIL
P CD5-10 2151790 02/12/17 132 100 100 P P OIL
P CD5-11 2151980 02/12/17 132 100 99 P P OIL
P CD5-313 2150840 02/12/17 132 100 98 P P OIL
P CD5-315 2151370 02/12/17 2200 2206 P P P WAG
P CD5-99A 2161220 02/12/17 132 100 99 P P OIL
ALPINE / CRU / CD5 MISC Waived
M CD5-18 2161110 02/18/17 138 100 99 P P OIL
ALPINE / CRU / CD4 MISC Waived
M CD4-213B 2120050 01/30/17 2200 2190 P P P WAG
ALPINE / CRU / CD2 MISC Waived
M CD2-17A 2050170 01/16/17 2200 2190 P P P WAG
M CD2-32 2020290 01/16/17 2200 2188 P P P WAG
M CD2-36 2030140 01/16/17 2200 2200 P P P WAG
ALPINE / CRU / CD4 Waived
P CD4-05 2071550 01/16/17 135 100 94 P P OIL
P CD4-07 2071180 01/16/17 135 100 99 P P OIL
P CD4-16 2061310 01/16/17 135 100 98 P P OIL
P CD4-211 2061530 01/16/17 135 100 99 P P OIL
P CD4-215 2061570 01/16/17 135 100 98 P P OIL
P CD4-23 2100670 01/16/17 135 100 97 P P P OIL
P CD4-24 2090970 01/16/17 2200 2196 P P P WAG
P CD4-25 2091500 01/16/17 135 100 96 P P P OIL
P CD4-26 2090490 01/16/17 2200 2191 P P P WAG
P CD4-290 2131300 01/16/17 135 100 93 P P OIL
P CD4-292 2130350 01/16/17 135 100 98 P P OIL
P CD4-298 2101300 01/16/17 135 100 96 P P OIL
P CD4-304 2071320 01/16/17 135 100 97 P P OIL
P CD4-320 2060550 01/16/17 135 300 289 P P P OIL
P CD4-93A 2150260 01/16/17 135 100 101 P P OIL
P CD4-96A 2140560 01/16/17 135 100 103 P P OIL
ALPINE / CRU / CD2 MISC Waived
M CD2-15 2011590 01/12/17 2200 2174 P P 9 WAG
ALPINE / CRU / CD2 MISC Waived
M CD2-48 2021080 01/06/17 2200 2188 P P P WAG
M CD2-49 2012490 01/06/17 2200 2173 P P P WAG
ALPINE / CRU / CD4 MISC Jeff Jones
M CD4-93A 2150260 01/01/17 140 100 98 P P NA OIL
Attachment 5: Safety Valve System Test Results – 2017 (cont’d)
2017 CRU Reservoir Surveillance Report 27
Attachment 6: Colville River Unit Daily Production Allocation Factors - 2017
