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HomeMy WebLinkAbout223-069Nolan Vlahovich Hilcorp Alaska, LLC Geotech 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 1/21/2026 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 SFTP DATA TRANSMITTAL T#20260121 Well API #PTD #Log Date Log Company Log Type AOGCC E-Set# BCU 16RD 50133205540100 207125 12/3/2025 AK E-LINE PPROF T41253 BRU 211-35 50283201890000 223050 11/7/2025 AK E-LINE Perf T41254 BRU 213-26 50283201920000 223069 11/23/2025 AK E-LINE Perf T41255 BRU 213-26T 50283202040000 225038 11/4/2025 AK E-LINE Perf T41256 BRU 241-34S 50283201980000 224077 11/9/2025 AK E-LINE Perf T41257 BRU 241-34T 50283201810000 220052 11/6/2025 AK E-LINE Perf T41258 BRU 244-27 50283201850000 222038 12/13/2025 AK E-LINE Perf T41259 BRU 244-27 50283201850000 222038 12/19/2025 AK E-LINE StripGun T41259 GP ST 17586 9 50733204480000 193062 11/13/2025 AK E-LINE Perf T41260 IRU 241-01 50283201840000 221076 12/21/2025 AK E-LINE Perf T41261 IRU 241-01 50283201840000 221076 12/30/2025 AK E-LINE Perf T41261 IRU 241-01 50283201840000 221076 12/16/2025 AK E-LINE Plug T41261 IRU 241-01 50283201840000 221076 11/26/2025 AK E-LINE Plug/Perf T41261 KALOTSA 01 50133206570000 216132 11/19/2025 AK E-LINE Perf T41262 KBU 31-18 50133206490000 215024 11/8/2025 AK E-LINE Drift/PPROF T41263 KU 12-17 50133205770000 208089 11/14/2025 AK E-LINE StimGun T41264 LRU C-01RD 50283200610100 201168 11/27/2025 AK E-LINE RCT/Perf T41265 MPI 2-32 50029220840000 190119 12/10/2025 AK E-LINE LDL T41266 MPI 2-38 50029220900000 190129 12/5/2025 AK E-LINE LDL T41267 MPU H-16 50029232270000 204190 12/3/2025 AK E-LINE CBL T41268 MPU H-16 50029232270000 204190 11/19/2025 AK E-LINE TubingCut T41268 MPU I-14 50029232140000 204119 11/13/2025 AK E-LINE CBL T41269 NCIU A-06A 50883200260100 225071 11/28/2025 AK E-LINE Perf/Plug T41270 NCIU A-08 50883200280000 169063 12/2/2025 AK E-LINE GPT T41271 NCIU A-19 50883201940000 224026 12/16/2025 AK E-LINE GPT T41272 NCIU A-19 50883201940000 224026 12/12/2025 AK E-LINE GPT/Perf/Plug T41272 NCIU A-19 50883201940000 224026 12/17/2025 AK E-LINE Perf T41272 NCIU A-21A 50883201990100 225075 12/30/2025 AK E-LINE PPROF T41273 OP19-T1N 50029234910000 213068 11/19/2025 AK E-LINE TubingPunch T41274 BRU 213-26 50283201920000 223069 11/23/2025 AK E-LINE Perf Gavin Gluyas Digitally signed by Gavin Gluyas Date: 2026.01.21 13:56:35 -09'00' Nolan Vlahovich Hilcorp Alaska, LLC Geotech 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: PCU D-10 50283202080000 225082 12/9/2025 AK E-LINE Perf T41275 SCU 322C-04 50133101040100 215217 12/4/2025 AK E-LINE TubingPunch T41276 SRU 222-33 50133207150000 223100 12/7/2025 AK E-LINE Plug T41277 SU 43-10 50133207390000 225107 11/26/2025 AK E-LINE CBL T41278 TBU A-12RD 50733200760100 171029 11/29/2025 AK E-LINE Perf T41279 TBU D-24A 50733202240100 174064 12/2/2025 AK E-LINE TubingPunch T41280 TBU D-24A 50733202240100 174064 11/21/2025 AK E-LINE TubingPunch T41280 TBU M-10 50733205880000 209154 11/15/2025 AK E-LINE Perf T41281 Please include current contact information if different from above. Gavin Gluyas Digitally signed by Gavin Gluyas Date: 2026.01.21 13:56:51 -09'00' DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 3 - 2 0 1 9 2 - 0 0 - 0 0 We l l N a m e / N o . B E L U G A R I V U N I T 2 1 3 - 2 6 Co m p l e t i o n S t a t u s 1- G A S Co m p l e t i o n D a t e 11 / 5 / 2 0 2 3 Pe r m i t t o D r i l l 22 3 0 6 9 0 Op e r a t o r H i l c o r p A l a s k a , L L C MD 72 0 0 TV D 66 8 3 Cu r r e n t S t a t u s 1- G A S 1/ 5 / 2 0 2 6 UI C No We l l L o g I n f o r m a t i o n : Di g i t a l Me d / F r m t Re c e i v e d St a r t S t o p OH / CH Co m m e n t s Lo g Me d i a Ru n No El e c t r Da t a s e t Nu m b e r Na m e In t e r v a l Li s t o f L o g s O b t a i n e d : CB L 1 0 - 1 9 - 2 3 M u d l o g s , L W D ( A G R , P C G , A D R , C T N , A L D , P W D , D D S R ) , T i e I n / P e r f L o g s No No Ye s Mu d L o g S a m p l e s D i r e c t i o n a l S u r v e y RE Q U I R E D I N F O R M A T I O N (f r o m M a s t e r W e l l D a t a / L o g s ) DA T A I N F O R M A T I O N Lo g / Da t a Ty p e Lo g Sc a l e DF 10 / 1 9 / 2 0 2 3 90 7 2 0 0 E l e c t r o n i c D a t a S e t , F i l e n a m e : B R U 2 1 3 - 2 6 LW D F i n a l . l a s 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l M D . c g m 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l T V D . c g m 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 - D e f i n i t i v e S u r v e y Re p o r t . p d f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 - F i n a l S u r v e y s . x l s x 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 _ D S R - G I S . t x t 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 _ D S R Ac t u a l _ P l a n . p d f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 _ D S R Ac t u a l _ V S e c . p d f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 _ D S R . t x t 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l M D . e m f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l T V D . e m f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l M D . p d f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l T V D . p d f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l M D . t i f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 1 9 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D F i n a l T V D . t i f 38 0 8 2 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 10 7 2 9 0 E l e c t r o n i c D a t a S e t , F i l e n a m e : B R U 2 1 3 - 2 6 . l a s 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 1 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a Mo n d a y , J a n u a r y 5 , 2 0 2 6 AO G C C Pa g e 1 o f 6 Su p p l i e d b y Op Su p p l i e d b y Op BR U 2 1 3 - 2 6 LW D F i n al. l as BR U 2 1 3 - 2 6 . l a s DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 3 - 2 0 1 9 2 - 0 0 - 0 0 We l l N a m e / N o . B E L U G A R I V U N I T 2 1 3 - 2 6 Co m p l e t i o n S t a t u s 1- G A S Co m p l e t i o n D a t e 11 / 5 / 2 0 2 3 Pe r m i t t o D r i l l 22 3 0 6 9 0 Op e r a t o r H i l c o r p A l a s k a , L L C MD 72 0 0 TV D 66 8 3 Cu r r e n t S t a t u s 1- G A S 1/ 5 / 2 0 2 6 UI C No DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 2 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 3 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 4 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 5 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 6 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 7 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 8 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 10 - 9 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 22 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 23 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 24 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 25 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 26 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 27 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 28 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 29 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g A M R e p o r t 9 - 30 - 2 0 2 3 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G e o l o g D a i l y Re p o r t s . p d f 38 0 9 3 ED Di g i t a l D a t a Mo n d a y , J a n u a r y 5 , 2 0 2 6 AO G C C Pa g e 2 o f 6 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 3 - 2 0 1 9 2 - 0 0 - 0 0 We l l N a m e / N o . B E L U G A R I V U N I T 2 1 3 - 2 6 Co m p l e t i o n S t a t u s 1- G A S Co m p l e t i o n D a t e 11 / 5 / 2 0 2 3 Pe r m i t t o D r i l l 22 3 0 6 9 0 Op e r a t o r H i l c o r p A l a s k a , L L C MD 72 0 0 TV D 66 8 3 Cu r r e n t S t a t u s 1- G A S 1/ 5 / 2 0 2 6 UI C No DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 E O W R e p o r t . d o c x 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 E O W R e p o r t . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 S a m p l e Ma n i f e s t . d o c x 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : ~ $ U 2 1 3 - 2 6 E O W R e p o r t . d o c x 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g M D 2 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g M D 5 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g T V D 2 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g T V D 5 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g M D 2 in . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g M D 5 in . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g T V D 2 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g T V D 5 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g M D 2 in . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g M D 5 in . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g T V D 2 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g T V D 5 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g MD 2 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g MD 5 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g TV D 2 i n . p d f 38 0 9 3 ED Di g i t a l D a t a Mo n d a y , J a n u a r y 5 , 2 0 2 6 AO G C C Pa g e 3 o f 6 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 3 - 2 0 1 9 2 - 0 0 - 0 0 We l l N a m e / N o . B E L U G A R I V U N I T 2 1 3 - 2 6 Co m p l e t i o n S t a t u s 1- G A S Co m p l e t i o n D a t e 11 / 5 / 2 0 2 3 Pe r m i t t o D r i l l 22 3 0 6 9 0 Op e r a t o r H i l c o r p A l a s k a , L L C MD 72 0 0 TV D 66 8 3 Cu r r e n t S t a t u s 1- G A S 1/ 5 / 2 0 2 6 UI C No DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g TV D 5 i n . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g M D 2 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g M D 5 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g T V D 2 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 D r i l l i n g D y n a m i c s Lo g T V D 5 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g M D 2 in . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g M D 5 in . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g T V D 2 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 F o r m a t i o n L o g T V D 5 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g M D 2 in . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g M D 5 in . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g T V D 2 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 G a s R a t i o L o g T V D 5 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g MD 2 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g MD 5 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g TV D 2 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 L W D C o m b o L o g TV D 5 i n . t i f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 S h o w R e p o r t 1 3 1 6 9 - 31 8 2 . p d f 38 0 9 3 ED Di g i t a l D a t a Mo n d a y , J a n u a r y 5 , 2 0 2 6 AO G C C Pa g e 4 o f 6 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 3 - 2 0 1 9 2 - 0 0 - 0 0 We l l N a m e / N o . B E L U G A R I V U N I T 2 1 3 - 2 6 Co m p l e t i o n S t a t u s 1- G A S Co m p l e t i o n D a t e 11 / 5 / 2 0 2 3 Pe r m i t t o D r i l l 22 3 0 6 9 0 Op e r a t o r H i l c o r p A l a s k a , L L C MD 72 0 0 TV D 66 8 3 Cu r r e n t S t a t u s 1- G A S 1/ 5 / 2 0 2 6 UI C No We l l C o r e s / S a m p l e s I n f o r m a t i o n : Re c e i v e d St a r t S t o p C o m m e n t s To t a l Bo x e s Sa m p l e Se t Nu m b e r Na m e In t e r v a l IN F O R M A T I O N R E C E I V E D Co m p l e t i o n R e p o r t Pr o d u c t i o n T e s t I n f o r m a t i o n Ge o l o g i c M a r k e r s / T o p s Y Y / N A Y Mu d L o g s , I m a g e F i l e s , D i g i t a l D a t a Co m p o s i t e L o g s , I m a g e , D a t a F i l e s Cu t t i n g s S a m p l e s Y / N A Y Y / N A Di r e c t i o n a l / I n c l i n a t i o n D a t a Me c h a n i c a l I n t e g r i t y T e s t I n f o r m a t i o n Da i l y O p e r a t i o n s S u m m a r y Y Y / N A Y Co r e C h i p s Co r e P h o t o g r a p h s La b o r a t o r y A n a l y s e s Y / N A Y / N A Y / N A CO M P L I A N C E H I S T O R Y Co m p l e t i o n D a t e : 11 / 5 / 2 0 2 3 Re l e a s e D a t e : 9/ 7 / 2 0 2 3 DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 S h o w R e p o r t 1 0 37 9 1 - 3 8 1 0 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 10 / 2 4 / 2 0 2 3 E l e c t r o n i c F i l e : B R U 2 1 3 - 2 6 S h o w R e p o r t 1 1 38 1 9 - 3 8 4 2 . p d f 38 0 9 3 ED Di g i t a l D a t a DF 12 / 8 / 2 0 2 3 71 2 2 2 4 0 6 E l e c t r o n i c D a t a S e t , F i l e n a m e : B R U 2 1 3 - 2 6 _C B L _ 1 9 - O c t - 2 3 _ ( 4 5 3 6 ) . l a s 38 2 2 0 ED Di g i t a l D a t a DF 12 / 8 / 2 0 2 3 E l e c t r o n i c F i l e : B R U _ 2 1 3 - 2 6 _ C B L _ 1 9 - O c t - 20 2 3 _ ( 4 5 3 6 ) . p d f 38 2 2 0 ED Di g i t a l D a t a DF 2/ 2 / 2 0 2 4 69 0 5 5 8 9 4 E l e c t r o n i c D a t a S e t , F i l e n a m e : B R U _ 2 1 3 - 26 _ P E R F _ 0 5 - N o v - 2 0 2 3 _ ( 4 5 6 2 ) . l a s 38 4 7 7 ED Di g i t a l D a t a DF 2/ 2 / 2 0 2 4 E l e c t r o n i c F i l e : B R U _ 2 1 3 - 2 6 _ P E R F _ 0 5 - N o v - 20 2 3 _ ( 4 5 6 2 ) . p d f 38 4 7 7 ED Di g i t a l D a t a DF 7/ 1 6 / 2 0 2 5 46 2 1 4 1 7 7 E l e c t r o n i c D a t a S e t , F i l e n a m e : B R U _ 2 1 3 - 26 _ P e r f _ 2 3 - J u n e - 2 0 2 5 _ ( 5 5 2 8 ) . l a s 40 6 6 3 ED Di g i t a l D a t a DF 7/ 1 6 / 2 0 2 5 E l e c t r o n i c F i l e : B R U _ 2 1 3 - 2 6 _ P e r f _ 2 3 - J u n e - 20 2 5 _ ( 5 5 2 8 ) . p d f 40 6 6 3 ED Di g i t a l D a t a DF 8/ 8 / 2 0 2 5 51 2 2 3 9 9 0 E l e c t r o n i c D a t a S e t , F i l e n a m e : B R U _ 2 1 3 - 26 _ P e r f _ 0 7 - J u l y - 2 0 2 5 _ ( 5 5 5 5 ) . l a s 40 7 4 4 ED Di g i t a l D a t a DF 8/ 8 / 2 0 2 5 E l e c t r o n i c F i l e : B R U _ 2 1 3 - 2 6 _ P e r f _ 0 7 - J u l y - 20 2 5 _ ( 5 5 5 5 ) . p d f 40 7 4 4 ED Di g i t a l D a t a 12 / 1 9 / 2 0 2 3 28 2 0 7 2 0 0 31 8 6 6 Cu t t i n g s Mo n d a y , J a n u a r y 5 , 2 0 2 6 AO G C C Pa g e 5 o f 6 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 3 - 2 0 1 9 2 - 0 0 - 0 0 We l l N a m e / N o . B E L U G A R I V U N I T 2 1 3 - 2 6 Co m p l e t i o n S t a t u s 1- G A S Co m p l e t i o n D a t e 11 / 5 / 2 0 2 3 Pe r m i t t o D r i l l 22 3 0 6 9 0 Op e r a t o r H i l c o r p A l a s k a , L L C MD 72 0 0 TV D 66 8 3 Cu r r e n t S t a t u s 1- G A S 1/ 5 / 2 0 2 6 UI C No Co m m e n t s : Co m p l i a n c e R e v i e w e d B y : Da t e : Da t e C o m m e n t s De s c r i p t i o n Mo n d a y , J a n u a r y 5 , 2 0 2 6 AO G C C Pa g e 6 o f 6 1/ 5 / 2 0 2 6 M. G u h l 1. Type of Request: Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown Suspend Perforate Other Stimulate Pull Tubing Change Approved Program Plug for Redrill Perforate New Pool Re-enter Susp Well Alter Casing Other: 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: Exploratory Development 3. Address:Stratigraphic Service 6. API Number: 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No 9. Property Designation (Lease Number): 10. Field: 11.PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: Junk (MD): 7,200' N/A Casing Collapse Structural Conductor Surface 4,790psi Intermediate Production 7,500psi Liner Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): 12. Attachments: Proposal Summary Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program BOP Sketch Exploratory Stratigraphic Development Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: OIL WINJ WDSPL Suspended 16. Verbal Approval: Date: GAS WAG GSTOR SPLUG AOGCC Representative: GINJ Op Shutdown Abandoned Contact Name: Contact Email: Contact Phone: Authorized Title: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other Conditions of Approval: Post Initial Injection MIT Req'd? Yes No APPROVED BY Approved by: COMMISSIONER THE AOGCC Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng 907-777-8405 Noel Nocas, Operations Manager 907-564-5278 Suspension Expiration Date: Will perfs require a spacing exception due to property boundaries? Current Pools: MPSP (psi): Plugs (MD): 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name and Digital Signature with Date: Chad Helgeson, Operations Engineer AOGCC USE ONLY Tubing Grade: Tubing MD (ft): chelgeson@hilcorp.com Perforation Depth TVD (ft): Subsequent Form Required: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 FEDA029657 223-069 50-283-20192-00-00 Hilcorp Alaska, LLC Proposed Pools: 12.6 # / L-80 TVD Burst 2,705' 8,430psi 2,530' Tubing Size: Size 2,888' MD See Attached Schematic 120' 2,888' 120' 6,890psi 120' November 20, 2025 Tieback 4-1/2" 7,196' Perforation Depth MD (ft): 3800 Centerpoint Drive, Suite 1400 Anchorage, Alaska 99503 Beluga River Unit (BRU) 213-26CO 802A Same 6,679'4-1/2" ~1660psi 4,503' 6,164' Length Baker ZXP LTP; N/A 2,693' MD / 2,351' TVD; N/A 6,683' 6,129' 5,646' Beluga River Sterling-Beluga Gas Pool 16" 7-5/8" See Attached Schematic m n P s 66 t N Form 10-403 Revised 06/2023 Approved application valid for 12 months from date of approval.Submit PDF to aogcc.permitting@alaska.gov By Grace Christianson at 8:50 am, Nov 12, 2025 Digitally signed by Noel Nocas (4361) DN: cn=Noel Nocas (4361) Date: 2025.11.10 17:59:24 - 09'00' Noel Nocas (4361) 325-688 10-404 BJM 11/17/25 DSR-11/13/25TS 11/17/25 11/17/25 Well Prognosis Well Name: BRU 213-26 API Number: 50-283-20192-00-00 Current Status: Gas Producer Permit to Drill Number: 223-069 First Call Engineer: Chad Helgeson (907) 777-8504 (O) (907) 229-4824 (C) Second Call Engineer: Scott Warner (907) 564-4506 (O) (907) 830-8663 (C) Maximum Expected BHP: 1785 psi @ 4152’ TVD (Based on 0.43 psi/ft gradient)) Max. Potential Surface Pressure: 1660 psi (Based on 0.03 psi/ft gas gradient to surface) Applicable Frac Gradient: 0.671 psi/ft using 12.9 ppg EMW FIT at the Surface shoe (2888ft) Shallowest Allowable Perf TVD: MPSP/(0.671-0.03) = 1660 psi / 0.641 = 2,589‘ TVD Top of SBGP (CO 802A): ~3,157’ MD/ ~2,782’ TVD Brief Well Summary Drilled & completed in 2023, BRU 213-26 is an online producer in the Beluga River Unit (BRU) Sterling-Beluga Gas Pool (SBGP) with a 4-1/2” completion. The D sands have been tested in nearby wells and determined low risk perf adds. Objective: The purpose of this work/sundry is to increase production by adding additional perforations in the Beluga D sands. All sands lie in the BRU SBGP and PA. Wellbore Conditions: Flowing at ~3500mcf @ 300 psi with 8 bwpd 4-1/2” TOC @ ~2700’ from CBL 10-19-23 Procedure 1. RU E-line, PT lubricator to 250/2000 psi 2. Perforate Beluga sands within the below intervals: 3. Return well to production Attachments: 1. Current Well Schematic 2. Proposed Well Schematic Formation MD TOP MD BASE TVD TOP TVD BASE H Top Pool/PA ~3,157’ ~2,782' BEL D1 ±3,999' ±4,002' ±3,588' ±3,590' ±3' BEL D1 ±4,006' ±4,024' ±3,594' ±3,611' ±18' BEL D2 ±4,033' ±4,037' ±3,620' ±3,624' ±4' BEL D3 ±4,047' ±4,053' ±3,633' ±3,639' ±6' BEL D4 ±4,088' ±4,095' ±3,673' ±3,679' ±7' BEL D5 ±4,114' ±4,119' ±3,697' ±3,702' ±5' BEL D5 ±4,123' ±4,127' ±3,706' ±3,710' ±4' BEL D6 ±4,157' ±4,178' ±3,739' ±3,759' ±21' Shallowest allowable perf should be calculated based on last known pressure of deepest uncemented perf unless evidence of depletion is submitted for the record. Shallowest allowable perf = 3310' TVD based on open perfs at 5433' TVD @ .45 psi/ft reservoir gradient. The proposed perfs in this sundry are deeper. -bjm Updated by DMA 07-10-25 SCHEMATIC Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 19.8’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP-BTC 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP-BTC 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP-BTC 3.958” Surf 2,705’ 4 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 19.8’ 11” Cactus CTF-ONE-CTL Hanger w/ 4” Type H BPV 2 1,529’ 3.958” 4.500” Chemical Injection Mandrel 3 2,693’ 4.875” 6.540” Seal Stem 1.8’ off seat / 5-1/2” Liner hanger w/ ZXP- RS-Flex LTP 4 6,164’ - - CIBP w/ 35’ of cement on top (11/9/23) 6-3/4” hole 3 2 PERFORATION DETAIL Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Top of Pool (CO 802A): 3157’ MD to 2782’ TVD Beluga E 4,204 4,217 3,784 3,796 13 7/7/2025 Open Beluga E1 4,235 4,248 3,814 3,826 13 7/7/2025 Open Beluga E1 4,279 4,283 3,856 3,860 4 7/7/2025 Open Beluga E2 4,306 4,309 3,883 3,886 3 7/7/2025 Open Beluga E3 4,337 4,340 3,913 3,916 3 7/7/2025 Open Beluga E3 4,354 4,368 3,929 3,943 14 7/7/2025 Open Beluga E3 4,390 4,395 3,964 3,969 5 7/7/2025 Open Beluga E5 4,438 4,441 4,011 4,014 3 7/7/2025 Open Beluga E5 4,474 4,477 4,046 4,049 3 6/23/2025 Open Beluga E6 4,513 4,525 4,084 4,096 12 6/23/2025 Open Beluga E6 4,528 4,545 4,099 4,115 17 6/23/2025 Open Beluga F4 4,711 4,723 4,277 4,288 12 11/13/2023 Open Beluga F5 4,731 4,736 4,296 4,301 5 11/13/2023 Open Beluga F6 4,776 4,790 4,340 4,353 14 11/13/2023 Open Beluga F6 4,831 4,839 4,393 4,400 8 11/13/2023 Open Beluga F6 4,860 4,866 4,421 4,426 6 11/13/2023 Open Beluga F7 4,983 4,987 4,539 4,542 4 11/13/2023 Open Beluga F7 4,999 5,003 4,554 4,558 4 11/13/2023 Open Beluga F7 5,011 5,016 4,566 4,570 5 11/13/2023 Open Beluga F10 5,062 5,065 4,615 4,617 3 11/13/2023 Open Beluga F10 5,084 5,087 4,636 4,639 3 11/13/2023 Open Beluga F10 5,111 5,113 4,662 4,664 2 11/12/2023 Open Continued on following page OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 19 bbls 15.3# tail. Circulate 4bbls off liner top to surface. CBL TOC @ ~2.700’ MD (CBL date 10-19-23). 1 Updated by DMA 07-10-25 Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 SCHEMATIC PERFORATION DETAIL (Continued from previous page) Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Beluga G1 5,150 5,155 4,700 4,704 5 11/12/2023 Open Beluga G2 5,165 5,168 4,714 4,717 3 11/12/2023 Open Beluga G3 5,204 5,209 4,752 4,757 5 11/12/2023 Open Beluga G4 5,264 5,267 4,810 4,812 3 11/12/2023 Open Beluga G6 5,316 5,339 4,860 4,882 23 11/11/2023 Open Beluga H 5,513 5,519 5,050 5,056 6 11/11/2023 Open Beluga H 5,524 5,534 5,060 5,070 10 11/11/2023 Open Beluga H2 5,612 5,620 5,146 5,153 8 11/11/2023 Open Beluga H3 5,656 5,660 5,188 5,182 4 11/10/2023 Open Beluga H6 5,783 5,789 5,311 5,317 6 11/10/2023 Open Beluga H7 5,803 5,813 5,330 5,340 10 11/10/2023 Open Beluga H7 5,819 5,827 5,346 5,353 8 11/10/2023 Open Beluga H7 5,830 5,845 5,356 4,371 15 11/10/2023 Open Beluga H9 5,880 5,883 5,405 5,407 3 11/10/2023 Open Beluga H10 5,909 5,918 5,433 5,441 9 11/10/2023 Open Beluga H15 6,214 6,224 5,727 5,737 10 11/5/2023 Isolated Beluga I4 6,502 6,512 6,005 6,014 10 11/5/2023 Isolated Beluga I11 6,763 6,772 6,258 6,266 9 11/5/2023 Isolated Updated by DMA 08-28-25 PROPOSED Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 19.8’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP-BTC 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP-BTC 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP-BTC 3.958” Surf 2,705’ 4 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 19.8’ 11” Cactus CTF-ONE-CTL Hanger w/ 4” Type H BPV 2 1,529’ 3.958” 4.500” Chemical Injection Mandrel 3 2,693’ 4.875” 6.540” Seal Stem 1.8’ off seat / 5-1/2” Liner hanger w/ ZXP- RS-Flex LTP 4 6,164’ - - CIBP w/ 35’ of cement on top (11/9/23) 6-3/4” hole 3 2 PERFORATION DETAIL Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Top of Pool (CO 802A): 3157’ MD to 2782’ TVD BEL D1 ±3,999' ±4,002' ±3,588' ±3,590' ±3' Proposed TBD BEL D1 ±4,006' ±4,024' ±3,594' ±3,611' ±18' Proposed TBD BEL D2 ±4,033' ±4,037' ±3,620' ±3,624' ±4' Proposed TBD BEL D3 ±4,047' ±4,053' ±3,633' ±3,639' ±6' Proposed TBD BEL D4 ±4,088' ±4,095' ±3,673' ±3,679' ±7' Proposed TBD BEL D5 ±4,114' ±4,119' ±3,697' ±3,702' ±5' Proposed TBD BEL D5 ±4,123' ±4,127' ±3,706' ±3,710' ±4' Proposed TBD BEL D6 ±4,157' ±4,178' ±3,739' ±3,759' ±21' Proposed TBD BEL E 4,204' 4,217' 3,784' 3,796' 13' 7/7/2025 Open BEL E1 4,235' 4,248' 3,814' 3,826' 13' 7/7/2025 Open BEL E1 4,279' 4,283' 3,856' 3,860' 4' 7/7/2025 Open BEL E2 4,306' 4,309' 3,883' 3,886' 3' 7/7/2025 Open BEL E3 4,337' 4,340' 3,913' 3,916' 3' 7/7/2025 Open BEL E3 4,354' 4,368' 3,929' 3,943' 14' 7/7/2025 Open BEL E3 4,390' 4,395' 3,964' 3,969' 5' 7/7/2025 Open BEL E5 4,438' 4,441' 4,011' 4,014' 3' 7/7/2025 Open BEL E5 4,474' 4,477' 4,046' 4,049' 3' 6/23/2025 Open BEL E6 4,513' 4,525' 4,084' 4,096' 12' 6/23/2025 Open BEL E6 4,528' 4,545' 4,099' 4,115' 17' 6/23/2025 Open BEL F4 4,711' 4,723' 4,277' 4,288' 12' 11/13/2023 Open BEL F5 4,731' 4,736' 4,296' 4,301' 5' 11/13/2023 Open BEL F6 4,776' 4,790' 4,340' 4,353' 14' 11/13/2023 Open BEL F6 4,831' 4,839' 4,393' 4,400' 8' 11/13/2023 Open BEL F6 4,860' 4,866' 4,421' 4,426' 6' 11/13/2023 Open BEL F7 4,983' 4,987' 4,539' 4,542' 4' 11/13/2023 Open BEL F7 4,999' 5,003' 4,554' 4,558' 4' 11/13/2023 Open BEL F7 5,011' 5,016' 4,566' 4,570' 5' 11/13/2023 Open BEL F10 5,062' 5,065' 4,615' 4,617' 3' 11/13/2023 Open BEL F10 5,084' 5,087' 4,636' 4,639' 3' 11/13/2023 Open BEL F10 5,111' 5,113' 4,662' 4,664' 2' 11/12/2023 Open Continued on following page OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 19 bbls 15.3# tail. Circulate 4bbls off liner top to surface. CBL TOC @ ~2.700’ MD (CBL date 10-19-23). 1 Updated by DMA 08-28-25 PROPOSED Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PERFORATION DETAIL (Continued from previous page) Sands Top MD Btm MD Top TVD Btm TVD FT Date Status BEL G1 5,150' 5,155' 4,700' 4,704' 5' 11/12/2023 Open BEL G2 5,165' 5,168' 4,714' 4,717' 3' 11/12/2023 Open BEL G3 5,204' 5,209' 4,752' 4,757' 5' 11/12/2023 Open BEL G4 5,264' 5,267' 4,810' 4,812' 3' 11/12/2023 Open BEL G6 5,316' 5,339' 4,860' 4,882' 23' 11/11/2023 Open BEL H 5,513' 5,519' 5,050' 5,056' 6' 11/11/2023 Open BEL H 5,524' 5,534' 5,060' 5,070' 10' 11/11/2023 Open BEL H2 5,612' 5,620' 5,146' 5,153' 8' 11/11/2023 Open BEL H3 5,656' 5,660' 5,188' 5,182' 4' 11/10/2023 Open BEL H6 5,783' 5,789' 5,311' 5,317' 6' 11/10/2023 Open BEL H7 5,803' 5,813' 5,330' 5,340' 10' 11/10/2023 Open BEL H7 5,819' 5,827' 5,346' 5,353' 8' 11/10/2023 Open BEL H7 5,830' 5,845' 5,356' 4,371' 15' 11/10/2023 Open BEL H9 5,880' 5,883' 5,405' 5,407' 3' 11/10/2023 Open BEL H10 5,909' 5,918' 5,433' 5,441' 9' 11/10/2023 Open BEL H15 6,214' 6,224' 5,727' 5,737' 10' 11/5/2023 Isolated BEL I4 6,502' 6,512' 6,005' 6,014' 10' 11/5/2023 Isolated BEL I11 6,763' 6,772' 6,258' 6,266' 9' 11/5/2023 Isolated Nolan Vlahovich Hilcorp Alaska, LLC Geotech 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 08/07/2025 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 SFTP DATA TRANSMITTAL T#20250807 Well API #PTD #Log Date Log Company Log Type AOGCC E-Set# BCU 23 50133206350000 214093 6/26/2025 AK E-LINE PPROF T40741 BCU 25 50133206440000 214132 7/16/2025 AK E-LINE Plug/Cement T40742 BRU 211-35 50283201890000 223050 6/11/2025 AK E-LINE Perf T40743 BRU 211-35 50283201890000 223050 6/20/2025 AK E-LINE PPROF T40743 BRU 213-26 50283201920000 223069 7/7/2025 AK E-LINE Perf T40744 BRU 213-26T 50283202040000 225038 7/2/2025 AK E-LINE Perf T40745 BRU 213-26T 50283202040000 225038 7/4/2025 AK E-LINE Perf T40745 BRU 213-26T 50283202040000 225038 6/28/2025 AK E-LINE Perf T40745 BRU 241-23 50283201910000 223061 7/18/2025 AK E-LINE Perf T40746 GP 11-13RD 50733200260100 191133 6/2/2025 AK E-LINE PPFROF T40747 KBU 32-06 50133206580000 216137 7/1/2025 AK E-LINE PPROF T40748 MPU E-28 50029232590000 202055 5/8/2025 AK E-LINE Caliper T40749 MPU F-21 50029226940000 196135 7/10/2025 AK E-LINE Caliper T40750 MPU G-02 50029219260000 189028 7/6/2025 AK E-LINE Puncher T40751 MPU I-01 50029220650000 190090 7/7/2025 AK E-LINE TubingPunch T40752 NS-19 50029231220000 202207 6/27/2025 AK E-LINE Perf T40753 PBU J-07C 50029202410300 225026 5/29/2025 BAKER MRPM T40754 PBU N-07B 50029201370200 223122 6/7/2025 BAKER MRPM T40755 PCU-05 50283202030000 225037 7/10/2024 AK E-LINE Perf T40756 TBU D-07RD2 50733201170200 192155 7/19/2025 AK E-LINE Perf T40757 TBU M-09 50733204760000 196127 7/18/2025 AK E-LINE Perf T40758 Please include current contact information if different from above. T40744BRU 213-26 50283201920000 223069 7/7/2025 AK E-LINE Perf Gavin Gluyas Digitally signed by Gavin Gluyas Date: 2025.08.08 11:16:55 -08'00' Nolan Vlahovich Hilcorp Alaska, LLC Geotech 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 7/15/2025 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 SFTP DATA TRANSMITTAL T#20250715 Well API #PTD #Log Date Log Company Log Type AOGCC E-Set# KBU 32-06 50133206580000 216137 7/1/2025 AK E-LINE PPROF BCU 14B 50133205390200 222057 6/20/2025 AK E-LINE Perf BR 03-87 50733204370000 166052 6/15/2025 AK E-LINE Perf BRU 211-35 50283201890000 223050 6/2/2025 AK E-LINE Perf BRU 213-26 50283201920000 223069 6/23/2025 AK E-LINE Perf BRU 221-24 50283202020000 225027 6/4/2025 AK E-LINE Perf BRU 221-24 50283202020000 225027 6/22/2025 AK E-LINE Perf BRU 221-24 50283202020000 225027 6/12/2025 AK E-LINE PPROF BRU 241-23 50283201910000 223061 6/10/2025 AK E-LINE Cement/Perf BRU 241-23 50283201910000 223061 6/19/2025 AK E-LINE CIBP BRU 241-23 50283201910000 223061 6/21/2025 AK E-LINE Perf BRU 241-23 50283201910000 223061 6/4/2025 AK E-LINE PlugPerf KBU 43-07Y 50133206250000 214019 6/17/2025 AK E-LINE Perf KU 41-08 50133207170000 224005 6/24/2025 AK E-LINE Plug Perf LIS L5-26 50029220790000 190110 6/21/2025 AK E-LINE Patch MRU M-25 50733203910000 187086 6/17/2025 AK E-LINE CIBP PBU 15-14A 50029206820100 204222 6/3/2025 BAKER SPN PBU 18-15C 50029217550300 211172 6/12/2025 AK E-LINE CBL/Perf PBU F-38B 50029220930300 225029 6/12/2025 BAKER MRPM SRU 241-33B 50133206960000 221053 5/25/2025 AK E-LINE CIBP Please include current contact information if different from above. T40659 T40660 T40661 T40662 T40663 T40664 T40664 T40664 T40665 T40665 T40665 T40665 T40666 T40667 T40668 T40669 T40670 T40671 T40672 T40673 BRU 213-26 50283201920000 223069 6/23/2025 AK E-LINE Perf Gavin Gluyas Digitally signed by Gavin Gluyas Date: 2025.07.16 10:52:24 -08'00' 1. Operations Susp Well Insp Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Install Whipstock Perforate Other Stimulate Alter Casing Change Approved Program Mod Artificial Lift Perforate New Pool Repair Well Coiled Tubing Ops Other: ______________________ Development Exploratory 3. Address: Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number): 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 7,200 feet 6,164 feet true vertical 6,683 feet N/A feet Effective Depth measured 5,646 feet 2,693 feet true vertical feet 2,351 feet Perforation depth Measured depth See Schematic feet True Vertical depth See Schematic feet Tubing (size, grade, measured and true vertical depth) Tieback 4-1/2" 12.6# / L-80 2,705' MD 2,362' TVD Packers and SSSV (type, measured and true vertical depth) Baker ZXP LTP; N/A 2,593' MD 2,351' TVD N/A; N/A 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: N/A 13a. Prior to well operation: Subsequent to operation: 13b. Pools active after work: 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Authorized Name and Digital Signature with Date: Contact Name: Contact Email: Authorized Title: Contact Phone: Chad Helgeson, Operations Engineer 325-118 Sr Pet Eng: Sr Pet Geo: Sr Res Eng: WINJ WAG 3558 Water-BblOil-Bbl 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Noel Nocas, Operations Manager 907-564-5278 N/A chelgeson@hilcorp.com 907-777-8405 Representative Daily Average Production or Injection Data Casing Pressure Tubing Pressure 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 0 Gas-Mcf MD 0 Size 120' 4 04933 0 29112 331 4-1/2" Intermediate 16" 7-5/8" 120' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 223-069 50-283-20192-00-00 3800 Centerpoint Drive, Suite 1400 Anchorage, Alaska 99503 Hilcorp Alaska, LLC N/A 5. Permit to Drill Number:2. Operator Name 4. Well Class Before Work: FEDA029657 Beluga River / Sterling-Beluga Gas Beluga River Unit (BRU) 213-26 measured true vertical Production Liner 4,503' Casing Structural 6,679'7,196' 120'Conductor Surface 2,888' TVD *Beluga River, Strlg-Beluga Gas Pool, Prod Code 92500 7,500psi 6,890psi 8,430psi 2888` 2,530' Burst Collapse 4,790psi measured Packer Plugs Junk measured Length p k ft t Fra O s O 6. A G L PG , Form 10-404 Revised 10/2022 Due Within 30 days of Operations Submit in PDF format to aogcc.permitting@alaska.gov By Grace Christianson at 3:07 pm, Jul 14, 2025 Digitally signed by Noel Nocas (4361) DN: cn=Noel Nocas (4361) Date: 2025.07.14 14:57:08 - 08'00' Noel Nocas (4361) BJM 9/25/25 Page 1/1 Well Name: BRU 213-26 Report Printed: 7/9/2025WellViewAdmin@hilcorp.com Alaska Weekly Report - Operations Wellbore API/UWI:50-283-20192-00-00 Field Name:Beluga River State/Province:ALASKA Permit to Drill (PTD) #:223-069 Sundry #:325-118 Rig Name/No: Jobs Actual Start Date:2/13/2025 End Date: Report Number 1 Report Start Date 6/23/2025 Report End Date 6/24/2025 Last 24hr Summary PJSM, Crew travel to location, Spot in & rig up, Pick up lube & tool string (1 x CCL, 2 x wt bars, 1 x spangs, 1 x gr 2.33"), Pressure test 250/2500-good, Run in the hole to 4610', Pull out of hole, Pick up & make up run #2 (2.5" x 6' gun), Run in the hole, Perf BEL E6 4534-4540, Pull out of hole, Pick up & make up run #3 (17' x 2" gun), Run in the hole, Perf BEL E6 4528-4545, Pull out of the hole, Pick up & make up run #4 (2" x 12' gun), Run in the hole, Correlate, Perf BEL E6 4513-4525, Pull out of the hole, Pick up & make up run #5 (2" x 3'), Run in the hole, Correlate, Perf BEL E5 4474-4477, Pull out of the hole. Rig down & secure well for the night. Report Number 2 Report Start Date 7/7/2025 Report End Date 7/8/2025 Last 24hr Summary PTW / PJSM. PT PCE to 250 psi low / 2000 psi high. Pinched well back to 350 psi tubing pressure, rate dropped from 3.2 mm to 0.5 mm. Logged GR CCL pass across BEL E-sands. Shifted as per Geo. Made eight 2.5" gun runs on CCL and perforated the following intervals w/correlation passes verified by OE / Res / Geo: E5 4438’ - 4441’, E3 4390’ - 4395’, E3 4354’ - 4368’, E3 4337’ - 4340’, E2 4306’ - 4309’, E1 4279’ - 4283’, E1 4235’ - 4248’, E 4204’- 4217’. Install tree cap. SDFN. Turn over to ops. 2" gun), Run in the hole, Perf BEL E6 4528-4545, Pull out of the hole, Pick up & make up run #4 (2" x 12' gun), Run in the hole Pull out of the hole, Pick up & make up run #5 (2" x 3'), Run in the hole, Correlate, Perf BEL E5 4474-4477, Pull out of the ho hole to 4610', Pull out of hole, Pick up & make up run #2 (2.5" x 6' gun), Run in the hole, Perf BEL E6 4534-4540, Pull out of 2" gun), Run in the hole, Perf BEL E6 4528-4545, Pull out of the hole, Pick up & make up run #4 (2" x 12' gun), Run in the hole hole, Pick up & make up run #3 (17' x , Correlate, Perf BEL E6 4513-4525, across BEL E-sands. Shifted as per Geo. Made eight 2.5" gun runs on CCL and perforated the following intervals w/correlation passes verified by OE / Res / Geo: E5 4438’ - 4441’, E3 4390’ - 4395’, E3 4354’ - 4368’, E3 4337’ - 4340’, E2 4306’ - 4309’, E1 4279’ - 4283’, E1 4235’ - 4248’, E 4204’- 4217’. Install tree cap. SDFN. PJSM, Crew travel to location, Spot in & rig up, Pick up lube & tool string (1 x CCL, 2 x wt bars, 1 x spangs, 1 x gr 2.33"), P hole to 4610', Pull out of hole, Pick up & make up run #2 (2.5" x 6' gun), Run in the hole, Perf BEL E6 4534-4540, Pull out of Updated by DMA 07-10-25 SCHEMATIC Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 19.8’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP-BTC 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP-BTC 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP-BTC 3.958” Surf 2,705’ 4 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 19.8’ 11” Cactus CTF-ONE-CTL Hanger w/ 4” Type H BPV 2 1,529’ 3.958” 4.500” Chemical Injection Mandrel 3 2,693’ 4.875” 6.540” Seal Stem 1.8’ off seat / 5-1/2” Liner hanger w/ ZXP- RS-Flex LTP 4 6,164’ - - CIBP w/ 35’ of cement on top (11/9/23) 6-3/4” hole 3 2 PERFORATION DETAIL Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Top of Pool (CO 802A): 3157’ MD to 2782’ TVD Beluga E 4,204 4,217 3,784 3,796 13 7/7/2025 Open Beluga E1 4,235 4,248 3,814 3,826 13 7/7/2025 Open Beluga E1 4,279 4,283 3,856 3,860 4 7/7/2025 Open Beluga E2 4,306 4,309 3,883 3,886 3 7/7/2025 Open Beluga E3 4,337 4,340 3,913 3,916 3 7/7/2025 Open Beluga E3 4,354 4,368 3,929 3,943 14 7/7/2025 Open Beluga E3 4,390 4,395 3,964 3,969 5 7/7/2025 Open Beluga E5 4,438 4,441 4,011 4,014 3 7/7/2025 Open Beluga E5 4,474 4,477 4,046 4,049 3 6/23/2025 Open Beluga E6 4,513 4,525 4,084 4,096 12 6/23/2025 Open Beluga E6 4,528 4,545 4,099 4,115 17 6/23/2025 Open Beluga F4 4,711 4,723 4,277 4,288 12 11/13/2023 Open Beluga F5 4,731 4,736 4,296 4,301 5 11/13/2023 Open Beluga F6 4,776 4,790 4,340 4,353 14 11/13/2023 Open Beluga F6 4,831 4,839 4,393 4,400 8 11/13/2023 Open Beluga F6 4,860 4,866 4,421 4,426 6 11/13/2023 Open Beluga F7 4,983 4,987 4,539 4,542 4 11/13/2023 Open Beluga F7 4,999 5,003 4,554 4,558 4 11/13/2023 Open Beluga F7 5,011 5,016 4,566 4,570 5 11/13/2023 Open Beluga F10 5,062 5,065 4,615 4,617 3 11/13/2023 Open Beluga F10 5,084 5,087 4,636 4,639 3 11/13/2023 Open Beluga F10 5,111 5,113 4,662 4,664 2 11/12/2023 Open Continued on following page OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 19 bbls 15.3# tail. Circulate 4bbls off liner top to surface. CBL TOC @ ~2.700’ MD (CBL date 10-19-23). 1 Updated by DMA 07-10-25 Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 SCHEMATIC PERFORATION DETAIL (Continued from previous page) Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Beluga G1 5,150 5,155 4,700 4,704 5 11/12/2023 Open Beluga G2 5,165 5,168 4,714 4,717 3 11/12/2023 Open Beluga G3 5,204 5,209 4,752 4,757 5 11/12/2023 Open Beluga G4 5,264 5,267 4,810 4,812 3 11/12/2023 Open Beluga G6 5,316 5,339 4,860 4,882 23 11/11/2023 Open Beluga H 5,513 5,519 5,050 5,056 6 11/11/2023 Open Beluga H 5,524 5,534 5,060 5,070 10 11/11/2023 Open Beluga H2 5,612 5,620 5,146 5,153 8 11/11/2023 Open Beluga H3 5,656 5,660 5,188 5,182 4 11/10/2023 Open Beluga H6 5,783 5,789 5,311 5,317 6 11/10/2023 Open Beluga H7 5,803 5,813 5,330 5,340 10 11/10/2023 Open Beluga H7 5,819 5,827 5,346 5,353 8 11/10/2023 Open Beluga H7 5,830 5,845 5,356 4,371 15 11/10/2023 Open Beluga H9 5,880 5,883 5,405 5,407 3 11/10/2023 Open Beluga H10 5,909 5,918 5,433 5,441 9 11/10/2023 Open Beluga H15 6,214 6,224 5,727 5,737 10 11/5/2023 Isolated Beluga I4 6,502 6,512 6,005 6,014 10 11/5/2023 Isolated Beluga I11 6,763 6,772 6,258 6,266 9 11/5/2023 Isolated 1. Type of Request:Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown Suspend Perforate Other Stimulate Pull Tubing Change Approved Program Plug for Redrill Perforate New Pool Re-enter Susp Well Alter Casing Other: 2.Operator Name:4. Current Well Class: 5. Permit to Drill Number: Exploratory Development 3. Address:Stratigraphic Service 6.API Number: 7. If perforating:8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No 9. Property Designation (Lease Number):10. Field: 11.PRESENT WELL CONDITION SUMMARY Total Depth MD (ft):Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: Junk (MD): 7,200'N/A Casing Collapse Structural Conductor Surface 4,790psi Intermediate Production 7,500psi Liner Packers and SSSV Type:Packers and SSSV MD (ft) and TVD (ft): 12. Attachments:Proposal Summary Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program BOP Sketch Exploratory Stratigraphic Development Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations:OIL WINJ WDSPL Suspended 16. Verbal Approval:Date: GAS WAG GSTOR SPLUG AOGCC Representative: GINJ Op Shutdown Abandoned Contact Name: Contact Email: Contact Phone: Authorized Title: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other Conditions of Approval: Post Initial Injection MIT Req'd? Yes No APPROVED BY Approved by: COMMISSIONER THE AOGCC Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng Baker ZXP LTP; N/A 2,693' MD / 2,351' TVD; N/A 6,683'6,129'5,646' Beluga River Sterling-Beluga Gas Pool 16" 7-5/8" See Attached Schematic 3800 Centerpoint Drive, Suite 1400 Anchorage, Alaska 99503 Beluga River Unit (BRU) 213-26CO 802A Same 6,679'4-12/" ~1660 4,503' 6,164' Length March 17, 2025 Tieback 4-1/2" 7,196' Perforation Depth MD (ft): 6,890psi 120' 2,888' MD See Attached Schematic 120' 2,888' 120' 12.6 # / L-80 TVD Burst 2,705' 8,430psi 2,530' Tubing Size: Size Subsequent Form Required: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 FEDA029657 223-069 50-283-20192-00-00 Hilcorp Alaska, LLC Proposed Pools: AOGCC USE ONLY Tubing Grade:Tubing MD (ft): chelgeson@hilcorp.com Perforation Depth TVD (ft): 907-777-8405 Noel Nocas, Operations Manager 907-564-5278 Suspension Expiration Date: Will perfs require a spacing exception due to property boundaries? Current Pools: MPSP (psi):Plugs (MD): 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name and Digital Signature with Date: Chad Helgeson, Operations Engineer m n P s 66 t N Form 10-403 Revised 06/2023 Approved application valid for 12 months from date of approval.Submit PDF to aogcc.permitting@alaska.gov 325-118 By Gavin Gluyas at 8:12 am, Mar 03, 2025 Digitally signed by Noel Nocas (4361) DN: cn=Noel Nocas (4361) Date: 2025.02.28 10:45:34 - 09'00' Noel Nocas (4361) A.Dewhurst 05MAR25BJM 3/18/25 10-404 *&: Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2025.03.19 10:20:42 -08'00'03/19/25 RBDMS JSB 071825 Well Prognosis Well Name: BRU 213-26 API Number: 50-283-20192-00-00 Current Status: Gas Producer Permit to Drill Number: 223-069 First Call Engineer: Chad Helgeson (907) 777-8504 (O) (907) 229-4824 (C) Second Call Engineer: Scott Warner (907) 564-4506 (O) (907) 830-8663 (C) Maximum Expected BHP: 1785 psi @ 4152’ TVD (Based on 0.43 psi/ft gradient)) Max. Potential Surface Pressure: 1660 psi (Based on 0.03 psi/ft gas gradient to surface) Applicable Frac Gradient: 0.671 psi/ft using 12.9 ppg EMW FIT at the Surface shoe (2888ft) Shallowest Allowable Perf TVD: MPSP/(0.671-0.03) = 1660 psi / 0.641 = 2,589‘ TVD Top of SBGP (CO 802A): ~3,157’ MD/ ~2,782’ TVD Brief Well Summary Drilled & completed in 2023, BRU 213-26 is an online producer in the Beluga River Unit (BRU) Sterling-Beluga Gas Pool (SBGP) with a 4-1/2” completion. The E sands have been tested in nearby wells and determined low risk perf adds. Objective: The purpose of this work/sundry is to increase production by adding additional perforations in the Beluga E sands. All sands lie in the BRU SBGP. Wellbore Conditions: x Flowing at ~2900mcf @ 300 psi with 8 bwpd x 4-1/2” TOC @ ~2700’ from CBL 10-19-23 Procedure 1. RU E-line, PT lubricator to 250/2000 psi 2. Perforate Beluga sands within the below intervals with the well shut-in: 3. Return well to production Formation MD TOP MD BASE TVD TOP TVD BASE H Top Pool ~3,157’ ~2,782' Beluga E ±4,204 ±4,217 ±3,784 ±3,796 ±13 Beluga E1 ±4,235 ±4,248 ±3,814 ±3,826 ±13 Beluga E1 ±4,279 ±4,283 ±3,856 ±3,860 ±4 Beluga E2 ±4,306 ±4,309 ±3,883 ±3,886 ±3 Beluga E3 ±4,337 ±4,340 ±3,913 ±3,916 ±3 Beluga E3 ±4,354 ±4,369 ±3,929 ±3,944 ±15 Beluga E3 ±4,390 ±4,395 ±3,964 ±3,969 ±5 Beluga E5 ±4,438 ±4,441 ±4,011 ±4,014 ±3 Beluga E5 ±4,474 ±4,477 ±4,046 ±4,049 ±3 Beluga E6 ±4,513 ±4,525 ±4,084 ±4,096 ±12 Beluga E6 ±4,528 ±4,545 ±4,099 ±4,115 ±17 Beluga E6 ±4,560 ±4,565 ±4,130 ±4,135 ±5 Beluga E6 ±4,576 ±4,583 ±4,145 ±4,152 ±7 Well Prognosis Attachments: 1. Current Well Schematic 2. Proposed Well Schematic Updated by CAH 02-27-25 SCHEMATIC Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 18.5’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP 3.958” Surf 2,705’ 3 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 1,529’ 3.958” 4.500” Chemical Injection Sub 2 2,693’ 4.875” 6.540” Seal Stem / Liner hanger / LTP Assembly 3 6,164’ - - CIBP w/ 35’ of cement on top (11/9/23) 6-3/4” hole 2 1 PERFORATION DETAIL Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Beluga F4 4711 4723 4277 4288 12 11/13/2023 Open Beluga F5 4731 4736 4296 4301 5 11/13/2023 Open Beluga F6 4776 4790 4340 4353 14 11/13/2023 Open Beluga F6 4831 4839 4393 4400 8 11/13/2023 Open Beluga F6 4860 4866 4421 4426 6 11/13/2023 Open Beluga F7 4983 4987 4539 4542 4 11/13/2023 Open Beluga F7 4999 5003 4554 4558 4 11/13/2023 Open Beluga F7 5011 5016 4566 4570 5 11/13/2023 Open Beluga F10 5062 5065 4615 4617 3 11/13/2023 Open Beluga F10 5084 5087 4636 4639 3 11/13/2023 Open Beluga F10 5111 5113 4662 4664 2 11/12/2023 Open Beluga G1 5150 5155 4700 4704 5 11/12/2023 Open Beluga G2 5165 5168 4714 4717 3 11/12/2023 Open Beluga G3 5204 5209 4752 4757 5 11/12/2023 Open Beluga G4 5264 5267 4810 4812 3 11/12/2023 Open Beluga G6 5316 5339 4860 4882 23 11/11/2023 Open Beluga H 5513 5519 5050 5056 6 11/11/2023 Open Beluga H 5524 5534 5060 5070 10 11/11/2023 Open Beluga H2 5612 5620 5146 5153 8 11/11/2023 Open Beluga H3 5656 5660 5188 5182 4 11/10/2023 Open Beluga H6 5783 5789 5311 5317 6 11/10/2023 Open Beluga H7 5803 5813 5330 5340 10 11/10/2023 Open Beluga H7 5819 5827 5346 5353 8 11/10/2023 Open Beluga H7 5830 5845 5356 4371 15 11/10/2023 Open Beluga H9 5880 5883 5405 5407 3 11/10/2023 Open Beluga H10 5909 5918 5433 5441 9 11/10/2023 Open Beluga H15 6214 6224 5727 5737 10 11/5/2023 Isolated Beluga I4 6502 6512 6005 6014 10 11/5/2023 Isolated Beluga I11 6763 6772 6258 6266 9 11/5/2023 Isolated OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 19 bbls 15.3# tail. Circulate 4bbls off liner top to surface. CBL TOC @ ~2.700’ MD. Updated by CAH 02-27-25 PROPOSED Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 19.8’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP-BTC 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP-BTC 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP-BTC 3.958” Surf 2,705’ 4 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 19.8’ 11” Cactus CTF-ONE-CTL Hanger w/ 4” Type H BPV 2 1,529’ 3.958” 4.500” Chemical Injection Mandrel 3 2,693’ 4.875” 6.540” Seal Stem 1.8’ off seat / 5-1/2” Liner hanger w/ ZXP- RS-Flex LTP 4 6,164’ - - CIBP w/ 35’ of cement on top (11/9/23) 6-3/4” hole 3 2 PERFORATION DETAIL Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Top of Pool (CO 802A): 3157’ MD to 2782’ TVD Beluga E ±4,204 ±4,217 ±3,784 ±3,796 ±13 TBD Proposed Beluga E1 ±4,235 ±4,248 ±3,814 ±3,826 ±13 TBD Proposed Beluga E1 ±4,279 ±4,283 ±3,856 ±3,860 ±4 TBD Proposed Beluga E2 ±4,306 ±4,309 ±3,883 ±3,886 ±3 TBD Proposed Beluga E3 ±4,337 ±4,340 ±3,913 ±3,916 ±3 TBD Proposed Beluga E3 ±4,354 ±4,369 ±3,929 ±3,944 ±15 TBD Proposed Beluga E3 ±4,390 ±4,395 ±3,964 ±3,969 ±5 TBD Proposed Beluga E5 ±4,438 ±4,441 ±4,011 ±4,014 ±3 TBD Proposed Beluga E5 ±4,474 ±4,477 ±4,046 ±4,049 ±3 TBD Proposed Beluga E6 ±4,513 ±4,525 ±4,084 ±4,096 ±12 TBD Proposed Beluga E6 ±4,528 ±4,545 ±4,099 ±4,115 ±17 TBD Proposed Beluga E6 ±4,560 ±4,565 ±4,130 ±4,135 ±5 TBD Proposed Beluga E6 ±4,576 ±4,583 ±4,145 ±4,152 ±7 TBD Proposed Beluga F4 4,711 4,723 4,277 4,288 12 11/13/2023 Open Beluga F5 4,731 4,736 4,296 4,301 5 11/13/2023 Open Beluga F6 4,776 4,790 4,340 4,353 14 11/13/2023 Open Beluga F6 4,831 4,839 4,393 4,400 8 11/13/2023 Open Beluga F6 4,860 4,866 4,421 4,426 6 11/13/2023 Open Beluga F7 4,983 4,987 4,539 4,542 4 11/13/2023 Open Beluga F7 4,999 5,003 4,554 4,558 4 11/13/2023 Open Beluga F7 5,011 5,016 4,566 4,570 5 11/13/2023 Open Beluga F10 5,062 5,065 4,615 4,617 3 11/13/2023 Open Beluga F10 5,084 5,087 4,636 4,639 3 11/13/2023 Open Beluga F10 5,111 5,113 4,662 4,664 2 11/12/2023 Open Continued on following page OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 19 bbls 15.3# tail. Circulate 4bbls off liner top to surface. CBL TOC @ ~2.700’ MD (CBL date 10-19-23). 1 Updated by CAH 02-27-25 Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PROPOSED PERFORATION DETAIL (Continued from previous page) Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Beluga G1 5,150 5,155 4,700 4,704 5 11/12/2023 Open Beluga G2 5,165 5,168 4,714 4,717 3 11/12/2023 Open Beluga G3 5,204 5,209 4,752 4,757 5 11/12/2023 Open Beluga G4 5,264 5,267 4,810 4,812 3 11/12/2023 Open Beluga G6 5,316 5,339 4,860 4,882 23 11/11/2023 Open Beluga H 5,513 5,519 5,050 5,056 6 11/11/2023 Open Beluga H 5,524 5,534 5,060 5,070 10 11/11/2023 Open Beluga H2 5,612 5,620 5,146 5,153 8 11/11/2023 Open Beluga H3 5,656 5,660 5,188 5,182 4 11/10/2023 Open Beluga H6 5,783 5,789 5,311 5,317 6 11/10/2023 Open Beluga H7 5,803 5,813 5,330 5,340 10 11/10/2023 Open Beluga H7 5,819 5,827 5,346 5,353 8 11/10/2023 Open Beluga H7 5,830 5,845 5,356 4,371 15 11/10/2023 Open Beluga H9 5,880 5,883 5,405 5,407 3 11/10/2023 Open Beluga H10 5,909 5,918 5,433 5,441 9 11/10/2023 Open Beluga H15 6,214 6,224 5,727 5,737 10 11/5/2023 Isolated Beluga I4 6,502 6,512 6,005 6,014 10 11/5/2023 Isolated Beluga I11 6,763 6,772 6,258 6,266 9 11/5/2023 Isolated Nolan Vlahovich Hilcorp Alaska, LLC Geotech 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 2/2/2024 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 SFTP DATA TRANSMITTAL T#20240202 Well API #PTD #Log Date Log Company Log Type AOGCC Eset# BRU 213-26 50283201920000 223069 11/5/2023 AK E-LINE PERF KU 13-06A 50133207160000 223112 12/28/2023 AK E-LINE CBL MPU B-09 50029212970000 185034 1/26/2024 READ Caliper Survey MPU B-19 50029214510000 185230 1/26/2024 READ Caliper Survey PBU W-08A 50029219060100 202090 12/27/2023 HALLIBURTON WFL-TMD3D SRU 222-33 50133207150000 223100 12/16/2023 AK E-LINE CBL Please include current contact information if different from above. T38477 T38478 T38479 T38480 T38481 T38482 2/2/2024 BRU 213-26 50283201920000 223069 11/5/2023 AK E-LINE PERF Kayla Junke Digitally signed by Kayla Junke Date: 2024.02.02 15:40:47 -09'00' David Douglas Hilcorp Alaska, LLC I (019 Sr. GeoTechnician 3800 CenterPoint Drive, Suite 1400 Anchorage, AK 99503 l ) C, Tele: (907) 777-8337 E-mail: david.douglas@hilcorp.com Date: 12/19/2023 To: Alaska Oil & Gas Conservation Commission Petroleum Geology Assistant 333 W 7th Ave Ste 100 Anchorage, AK 99501 DATA TRANSMITTAL BRU 213-26 - PTD 223-069 - API 50-283-20192-00-00 Washed and Dried Well Samples (10/07/2023) B Set (3 Boxes): WELL BOX SAMPLE INTERVAL (FEET / MD) BRU 213-26 BOX 1 OF 3 2820' - 4500' MD BRU 213-26 BOX 2 OF 3 4500' - 6000' MD BRU 213-26 BOX 3 OF 3 6000' — 7200' MD Please include current contact information if different from above. RECEIVED 09C 19 2023 AOGCC Please acknowledge receipt by signing and returning one copy of this transmittal. Received (/ Date:, (zo / Nolan Vlahovich Hilcorp Alaska, LLC GeoTechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 564-4558 E-mail: nolan.vlahovich@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 10/18/2023 To: Alaska Oil & Gas Conservation Commission Natural Resources Technician 333 W. 7th Ave. Ste#100 Anchorage, AK 99501 DATA TRANSMITTAL BRU 213-26 - PTD 223-069 - API 50-283-20192-00-00 CBL 10/19/2023 PDF LAS Folder Contents: Please include current contact information if different from above. PTD: 223-069 T38220 12/8/2023Kayla Junke Digitally signed by Kayla Junke Date: 2023.12.08 15:46:34 -09'00' 1a. Well Status:Oil SPLUG Other Abandoned Suspended 1b. Well Class: 20AAC 25.105 20AAC 25.110 Development Exploratory GINJ WINJ WDSPL No. of Completions: _1 Service Stratigraphic Test 2. Operator Name: 6. Date Comp., Susp., or 14. Permit to Drill Number / Sundry: Aband.: 3. Address: 7. Date Spudded: 15. API Number: 4a. Location of Well (Governmental Section): 8. Date TD Reached: 16. Well Name and Number: Surface: Top of Productive Interval: 9. Ref Elevations: KB: 17. Field / Pool(s): Beluga River Unit GL: 79.7' BF:N/A Total Depth: 10. Plug Back Depth MD/TVD: 18. Property Designation: 4b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth MD/TVD: 19. DNR Approval Number: Surface: x- y- Zone- 4 TPI: x- y- Zone- 4 12. SSSV Depth MD/TVD: 20. Thickness of Permafrost MD/TVD: Total Depth: x- y- Zone- 4 5. Directional or Inclination Survey: Yes (attached) No 13. Water Depth, if Offshore: 21. Re-drill/Lateral Top Window MD/TVD: Submit electronic information per 20 AAC 25.050 N/A (ft MSL) 22. Logs Obtained: 23. BOTTOM 16" X-56 120' 7-5/8" L-80 2,530' 4-1/2" L-80 6,679' 4-1/2" L-80 2,363' 24. Open to production or injection? Yes No 25. 26. Was hydraulic fracturing used during completion? Yes No DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 27. Date First Production: Method of Operation (Flowing, gas lift, etc.): Hours Tested: Production for Gas-MCF: Test Period Casing Press: Calculated Gas-MCF: Oil Gravity - API (corr): Press. 24-Hour Rate Sr Res EngSr Pet GeoSr Pet Eng N/A N/A Oil-Bbl: Water-Bbl: 01.2422 0 11/29/2023 24 Flow Tubing 1.2 3041 N/A30410 N/A N/A N/A 7,200' MD / 6,683' TVD 7,112' MD / 6,597' TVD 1792' FSL, 314' FEL, Sec 27, T13N, R10W, SM, AK 2416' FSL, 222' FEL, Sec 27, T13N, R10W, SM, AK Choke Size: Surface Per 20 AAC 25.283 (i)(2) attach electronic information 12.6# 2,705' 2,352' Surface 84# 29.7# 120' Water-Bbl: PRODUCTION TEST 11/12/2023 Date of Test: Oil-Bbl: Flowing *** Please see attached schematic for perforation detail *** Gas-Oil Ratio: AMOUNT PULLED 317644 317745 TOP SETTING DEPTH MD suspension, or abandonment; or within 90 days of acquisition of the log, whichever occurs first. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record. Acronyms may be used. Attach a separate page only if necessary. BRU 213-26October 7, 2023887' FSL, 757' FWL, Sec 26, T13N, R10W, SM, AK 98.2' BOTTOMCASINGWT. PER FT.GRADE CEMENTING RECORD 2626952 SETTING DEPTH TVD 2627574 TOP HOLE SIZE CBL 10-19-23, Mudlogs, LWD (AGR, PCG, ADR, CTN, ALD, PWD, DDSR), Tie In/Perf Logs Sterling - Beluga Gas Pool AKA029657 3800 Centerpoint Drive, Suite 1400, Anchorage, AK 99503 318697 2626036 50-283-20192-00-00September 23, 2023 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Hilcorp Alaska, LLC WAG Gas 11/5/2023 223-069 / 323-559 N/A PACKER SET (MD/TVD) Conductor 9-7/8" Driven Surface L - 402 sx / T - 173 sx 12.6# Surface Surface 2,888' If Yes, list each interval open (MD/TVD of Top and Bottom; Perforation Size and Number; Date perf'd or liner run): 2,693' 7,196' Surface ACID, FRACTURE, CEMENT SQUEEZE, ETC. CASING, LINER AND CEMENTING RECORD List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data within 90 days of completion, Tieback Assy.Tieback TUBING RECORD L - 371 sx / T - 99 sx6-3/4" 2,705'4-1/2" SIZE DEPTH SET (MD) 2,693' MD / 2,351' TVD WINJ SPLUG Other Abandoned Suspended Stratigraphic Test No No (attached) No Form 10-407 Revised 10/2022 Due within 30 days of Completion, Suspension, or Abandonment By James Brooks at 1:31 pm, Dec 05, 2023 Completed 11/5/2023 JSB RBDMS JSB 121923 G 223-069 / 323-559 DSR-1/26/24BJM 1/16/24 BRU 213-26 Conventional Core(s): Yes No Sidewall Cores: 30. MD TVD N/A N/A Top of Productive Interval Bel F 4711' 4277' 3936' 3529' 3983' 3574' 4191' 3773' 4585' 4156' 5118' 4671' 5499' 5039' 6298' 5810' 6879' 6373' Beluga J3 7054' 6543' 31. List of Attachments: 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Name: Cody Dinger Digital Signature with Date:Contact Email:cdinger@hilcorp.com Contact Phone: 907-777-8389 General: Item 1a: Item 1b: Item 4b: Item 9: Item 15: Item 19: Item 20: Item 22: Item 23: Item 24: Item 27: Item 28: Item 30: Item 31: INSTRUCTIONS Bel H Bel I Wellbore Schematic, Drilling and Completion Reports, Perf Reports, Definitive Directional Surveys, Csg and Cmt Report Authorized Title: Drilling Manager Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests as required including, but not limited to: core analysis, paleontological report, production or well test results. Report measured depth and true vertical thickness of permafrost. Provide MD and TVD for the top and base of permafrost in Box 29. Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Pursuant to 20 AAC 25.071, submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results, including, but not limited to: porosity, permeability, fluid saturation, fluid composition, fluid fluorescence, vitrinite reflectance, geochemical, or paleontology. Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other (explain). Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data within 90 days of completion, suspension, or abandonment; or 90 days after log acquisition, whichever occurs first. Well Class - Service wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Bel F ST C5 Bel G Report the Division of Oil & Gas / Division of Mining Land and Water: Plan of Operations (LO/Region YY-123), Land Use Permit (LAS 12345), and/or Easement (ADL 123456) number. The Kelly Bushing, Ground Level, and Base Flange elevations in feet above Mean Sea Level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). This form and the required attachments provide a complete and concise record for each well drilled in Alaska. Submit a current well schematic diagram with each 10-407. Submit 10-407 and attachments in PDF format to aogcc.permitting@alaska.gov. All laboratory analytical reports from a well must be submitted to the AOGCC, no matter when the analyses are conducted per 20 AAC 25.071. Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, as-built, core analysis, paleontological report, production or well test results, per 20 AAC 25.070. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Bel J Bel D TPI (Top of Producing Interval). Authorized Name and Bel E Formation Name at TD: If Yes, list formations and intervals cored (MD/TVD, From/To), and briefly summarize lithology and presence of oil, gas or water (submit separate pages if needed). Submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results per 20 AAC 25.071 no matter when acquired. Yes No Well tested? Yes No 28. CORE DATA If Yes, list intervals and formations tested, briefly summarizing test results for each. Attach separate pages if needed and submit detailed test info including reports and Excel or ASCII tables per 20 AAC 25.071. NAME Permafrost - Top Permafrost - Base 29. GEOLOGIC MARKERS and POOL BOUNDARIES: (list all encountered) FORMATION TESTS No NoSidewall Cores: Yes No Form 10-407 Revised 10/2022 Submit in PDF format to aogcc.permitting@alaska.gov Drilling Manager 12/05/23 Monty M Myers Updated by CJD 12-4-23 SCHEMATIC Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 18.5’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP 3.958” Surf 2,705’ 3 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 1,529’ 3.958” 4.500” Chemical Injection Sub 2 2,693’ 4.875” 6.540” Seal Stem / Liner hanger / LTP Assembly 3 6,164’ - - CIBP w/ 35’ of cement on top (11/9/23) 6-3/4” hole 2 1 PERFORATION DETAIL Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Beluga F4 4711 4723 4277 4288 12 11/13/2023 Open Beluga F5 4731 4736 4296 4301 5 11/13/2023 Open Beluga F6 4776 4790 4340 4353 14 11/13/2023 Open Beluga F6 4831 4839 4393 4400 8 11/13/2023 Open Beluga F6 4860 4866 4421 4426 6 11/13/2023 Open Beluga F7 4983 4987 4539 4542 4 11/13/2023 Open Beluga F7 4999 5003 4554 4558 4 11/13/2023 Open Beluga F7 5011 5016 4566 4570 5 11/13/2023 Open Beluga F10 5062 5065 4615 4617 3 11/13/2023 Open Beluga F10 5084 5087 4636 4639 3 11/13/2023 Open Beluga F10 5111 5113 4662 4664 2 11/12/2023 Open Beluga G1 5150 5155 4700 4704 5 11/12/2023 Open Beluga G2 5165 5168 4714 4717 3 11/12/2023 Open Beluga G3 5204 5209 4752 4757 5 11/12/2023 Open Beluga G4 5264 5267 4810 4812 3 11/12/2023 Open Beluga G6 5316 5339 4860 4882 23 11/11/2023 Open Beluga H 5513 5519 5050 5056 6 11/11/2023 Open Beluga H 5524 5534 5060 5070 10 11/11/2023 Open Beluga H2 5612 5620 5146 5153 8 11/11/2023 Open Beluga H3 5656 5660 5188 5182 4 11/10/2023 Open Beluga H6 5783 5789 5311 5317 6 11/10/2023 Open Beluga H7 5803 5813 5330 5340 10 11/10/2023 Open Beluga H7 5819 5827 5346 5353 8 11/10/2023 Open Beluga H7 5830 5845 5356 4371 15 11/10/2023 Open Beluga H9 5880 5883 5405 5407 3 11/10/2023 Open Beluga H10 5909 5918 5433 5441 9 11/10/2023 Open Beluga H15 6214 6224 5727 5737 10 11/5/2023 Isolated Beluga I4 6502 6512 6005 6014 10 11/5/2023 Isolated Beluga I11 6763 6772 6258 6266 9 11/5/2023 Isolated OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 19 bbls 15.3# tail. Circulate 4bbls off liner top to surface. CBL TOC @ ~2.700’ MD. Activity Date Ops Summary 9/21/2023 Brought in second crane and trucks, removed HandyBerm, tore out boiler skids, catwalk, pits, lowered doghouse, tore out 40' connex, clam shell, pumps, jig, doghouse and HPU skid. Shipped out rig mats and jig, staged crane and removed iron roughneck, tore out gen skid.;Staged second crane, RU and removed derrick from carrier. Sent notice to BLM, AOGCC and Quadco for upcoming diverter function test.;Removed carrier from sub, sub from pony walls, loaded pony walls on trailer, transported all along with cranes to H pad.;On H pad, set pony walls and test pump, staged sub base and cranes, set sub on pony walls and centered over well, set carrier on sub, set and pinned derrick on carrier. Set pits 1-2, set doghouse, set jig and gen skid, set pump #1, scoped up doghouse, cleaned and folded liner on H pad for production;Set pit 3, set HPU skid, pump #2 and clam shell, disposed of felt on K pad, lay felt liner and mats f/ catwalk, set catwalk into position and raise ramp, raise derrick into position and pin, fold down derrick board, raise pit rooves and pin, hook up lines between pits, set centrifuge and dump tank;Raise gas buster and pin, hook up electrical lines and get power going through rig, get light on roof tops, fire up gens take on fuel;Hook up modules and prep to scope derrick, run power and hydraulic lines to sub, R/U pason system, hook up drive shaft, inspect derrick, spot in third party shacks and set water tank, fill water tank on rig and upright, continue R/U pit systems, and mud pumps, spool up drilling line and unchain;P/U and secure torque tube to upper section, Scope derrick into drilling position and pin. 9/22/2023 Prepped and scoped derrick, RD office trailers on K pad, load and transported rig mats to H pad, laid out rig mats to set trailers on, installed T bar and turnbuckles on lower torque tube, bermed in rig footprint, welder worked various projects, transported trailers to H pad. Set service shacks.;Powered up service shacks, set office trailers and change shack, strung cords and set sewer tanks, changed camp gen oil and powered up trailers, cont welding projects, staged topdrive on rig floor and transferred to blocks, hung windwalls on pits, function tested mix pumps, brought in DP bunks.;Installed new sock on service loop, installed service loop on top drive, function test top drive, install saver sub and clamp, install wind wall frames on floor handrails, remove shipping beams and catch can, set annular on diverter T, Build spud mud. Get RKBS Bottom of flange 21.89' GL 18.87'.;Continue N/U diverter Assembly, install knife valve and vent line, Riser and flow line, install bails and elevators, rig tongs catwalk stairs, Continue building spud mud and working on rig acceptance checklist. 9/23/2023 Cont working through rig acceptance checklist, troubleshoot screw compressor (air), ordered out new electric motor (coming this afternoon), test and compare torque values on TD, IR and rig tongs, adjusted service loop hyd S pipe and installed omni wrap over new sock, dressed floor with TIW/dart/XOs;finished last of 378 bbls spud mud, functioned diverter, staged blockades and signs, acceptance checklist complete at 12:30 and accepted rig, start loading pipe rack with 4 1/2" DP.;Performed diverter function test with joint 4 1/2" DP, draw down test, Quadco Rep tested gas alarms, measured vent line, tested PVT's and flow show, staged barricades and warning signs. BLM waived witness at 10:52 am, cont rack and tally DP.;Adjusted torque tube with hanging joint to center in rotary table, CCI racked surface casing, PU and racked back 50 stnds 4 1/2" DP and 9 stnds 4 1/2" HWDP and jars in mousehole and racked back. Mechanic and electrician C/O screw compressor electric motor. Drift surface casing.;M/U BHA as per DD/MWD, upload MWD shallow test tools valve on MP leaking.;Replace 4'' Valve on number 2 MP, test pumps good.;Drill Ahead 9 7/8'' Surface Hole f/ 138' t/ 624' 400 gpm 916 psi SPP 40 rpm 3k tq on bottom 10 k WOB 36k PUW 34k SOW 36K ROT MW 8.8 ppg ECD 9.4 ppg Distance to Plan 5.28' 5.28' High .02' Right. 9/24/2023 Cont drilling surface hole from 624' to 1260', sliding wob 1-10K, 407 gpm-944 psi, 39 psi diff, 300 ft/hr ROP. Rot wob 1-2K, 405 gpm-1040 psi, 55 rpm-4532 ft/lbs on bott torque, 130 ft/hr ROP. MW 8.9/vis 153, ECD's at 9.9 ppg, BGG 0.;Sent BLM and AOGCC upcoming casing, cementing and initial BOP test notifications.;Cont drilling to wiper trip depth from 1260' to 1444'. Rot wob 1-2K, 400 gpm-1021 psi, 55 rpm-4229 ft/lbs on bott torque, 120 ft/hr ROP. Sliding wob 9-12K, 393 gpm-1090 psi, 56 psi diff, 345 ft/hr ROP. MW 8.9/vis 251, ECD's at 9.8 ppg, BGG 0.;Obtained on bott survey, CBU twice at 409 gpm-1065 psi, 60 rpm-4400 ft/lbs off bott torque. Flow check = static.;Pulled up hole on elevators from 1444' to 1370', up wt 50K. At 1370' over pulled to 80K. Tried to work through on elevators (9 dogleg), MU topdrive and back reamed twice to 1319', then worked through on elevators both ways with no issue. Cont to pull up hole to 362' (jars) and parked string.;Serviced rig and topdrive, shimmed sub base on draw works end.;TIH on elevators from 362' to 1291' and set down hard numerous times (top of 9 dogleg). MU topdrive, filled pipe, washed and reamed stand twice, then worked on elevators with no issue. Washed and reamed last two stands to bottom.;CBU at 429 gpm-1305 psi, 55 rpm-4238 ft/lbs off bott torque.;Cont drilling surface from 1444' to 2065' 384 gpm 1135 psi SPP 56 rpm 6.3k tq on bottom, 1-3k WOB Dif 20 PUW 60k SOW 38k ROT 45k.;Continue Drilling Ahead 9 7/8'' Surface Hole f/ 2065' t/ 2496' 384 gpm 1190 psi SPP 50 rpm 6.5k TQ on bottom, PUW 64k SOW 40k ROT 47k MW 9 ppg ECD 9.5 ppg Distance t/ Plan 15.68' 13.53' High 7.92' Right. 9/25/2023 Cont directional drilling 9 7/8" surface from 2496' to 2851'. Rot wob 1-3K, 400 gpm-1319 psi, 50 rpm-8690 ft/lbs on bott torque, 120 ft/hr ROP. Sliding wob 2-6K, 401 gpm-1317 psi, 99 psi diff, 225 ft/hr ROP. MW 9.1/vis 210, ECD's at 9.6 ppg, BBG 0.;At 2775' ROP dropped to 11 ft/hr. Worked pipe (backreamed) with no increase. Started increasing wob at 2784' to 17K seeing 70 to 134 diff pressure, 9 to 20 ft/hr ROP.;Cont drilling from 2851' to TD at 2895' md/2536' tvd. Rot wob 18K, increased pump rate to 500 gpm-1900 psi, increased 70 rpm-7100 ftlbs on bott torque, 5 to 50 ft/hr ROP. Added 3 sacks nut plug to suction pit with no noticble change in ROP.;Sliding wob 13K, 505 gpm-1928 psi, 176 psi diff, 7 to 42 ft/hr ROP. MW 9.1/vis 202, ECD's at 9.6 ppg, BBG 2 units. TD'd in 75% clay, 20% sand, 5% carbonaceous material.;CBU one time at 506 gpm-1710 psi, 70 rpm-9800 ft/lbs off bott torque, then obtained on bottom survey (5.18' high and 8.35' right of the line) flow check = static.;L/D single jnt, pulled up hole on elevators from 2863', up wt 85K, to 329' (jars), then S/O and parked string at 394'. No issue at 1370' (9 dogleg). Calc hole = 18.38 bbls, actual hole fill = 23.54 bbls.;Serviced rig and topdrive. Tightened service loop hyd line in derrick at board, changed oil filters on floor motor.;TIH on elevators from 394' to 2895' with no issues, washed last stand to bottom no fill.;Pump Hi Vis Sweep around 496 gpm 1496 psi, sweep back 800 stks late and 30% cuttings return.;POOH f/ 2895' t/ 138' on elevators with no issues.;L/D Jar stand and collars , Down load MWD, L/D BHA, Bit graded 1-1 in gauge.;R/U Parker Casing equipment, hold PJSM.;P/U float equipment and baker lock connections, float collar cross threaded backed out slow and fixed threads M/U and check floats, good Continue RIH t/ 208'. n (LAT/LONG): evation (RKB): API #: Well Name: Field: County/State: BRU 213-26 Beluga River Hilcorp Energy Company Composite Report , Alaska Contractor AFE #: AFE $: Job Name:231-00093 BRU 213-26 Drilling Spud Date: gp Drill Ahead 9 7/8'' Surface Hole f/ 138' t/ 624' N/U diverter Assembly 9/26/2023 Cont PU single in hole with 7 5/8 TXP/BTC 29.7# L-80 surface casing from 208' to 1425' with no issue. Down wt 35K. MU circ swedge and topdrive.;CBU at 114 gpm-42 to 0 psi.;Cont PU and single in hole from 1425' to 2860' with no issue. At 2860' installed bale extensions on topdrive, installed circ swedge in landing joint, PU and MU landing joint on stump, MU topdrive, broke circ at idle while RD casing tongs.;Staged up to 5 bpm-86 psi, washed down and landed hanger on seat with no issue. Up wt 88K, dwn wt 44K. CBU while staging cement trucks, removed tongs from floor, staged plug launcher and loaded plugs. Shut down pump, broke off topdrive, MU plug launcher and cement hose.;Cont circulating and held PJSM with rig team and cementers. shut down pump and lined up to pump truck.;Halliburton loaded lines with 5 bbls water and checked for leaks. Halliburton pressure tested lines at 697 psi low 4306 psi high, good tests. Halliburton pumped 60 bbls 10.5 ppg Tuned Spacer at 4 bpm-188 psi, dropped bottom plug and pumped 175 bbls (402 sx) 12 ppg Type I II;lead cement at 4 bpm-188 to 300 psi, followed by 34 bbls (173 sx) 15.8 ppg Type I II tail cement at 4 bpm-300 to 324 psi. Halliburton dropped top plug then displaced with 9.1 ppg Spud Mud at 4.2 bpm 177 to 645 psi. Slowed pump to 3 bpm with 15 bbl to go.Did bump the plug 129 bbls;into displacement (calculated 129 bbls). Held 1408 psi (FCP of 742 psi) for 3 minutes, bled off and floats held. Bled back 1 bbl to truck. Had 60 bbls of Spacer returns to surface and 74 bbls lead cement to surface. Added Bridge Maker LCM to lead cement at 2.4 pps. Mix water temp 50;deg. Pumped 75% excess on lead and 50% on tail. Lost 0 bbls throughout the job. Did reciprocate casing. Up wt 100K, dwn wt 40K upon landing hanger at start of tail. CIP at 15:56 hrs, 9/26/2023. RD and released Halliburton.;Broke off cement hose and L/D plug launcher, flushed diverter stack into cellar box with black water, B/O landing jnt and rinsed clean, L/D landing jnt, L/D bale extensions. PU jnt DP and diffuser, MU topdrive and flushed stack down flow line and into cellar box with black water.;RD diverter vent line and knife valve, RD flow line and riser, removed annular, removed diverter "T" and adaptor flange and staged in cellar for crane. Brought in crane and staged at cellar. Removed annular and "T" assembly from cellar, staged wellhead and BOP stack;in cellar. Hauled off Spud mud to G&I. Worked on cleaning tank bottoms in pits 1&2.;Installed well head as per WHR, torqued lock down bolts to 650 ft/lbs. Tested between well head seals T/5000 psi for 10 min (ok). Obtained RKB - 19.79'. Hung flow box. M/U spacer spool to well head. Trolleyed in BOP stack on bridge cranes and N/U to spool. Greased choke manifold.;Crew change, held PTSM. Cont. w/ N/U. Finished cleaning of tank bottoms, started mixing 2nd batch of new 6% KCL PHPA mud. M/U kill & choke lines and MGS line. M/U bell nipple to annular, installed riser, flow line, and inflated air boots. installed HYD koomey lines;to stack. Energized koomey. installed test plug and jt. function test BOP's.;Flooded stack, lines, and choke manifold w/ water, purged out air. Attempted to shell test. Currently hammering up leaks. 9/27/2023 Flood surface lines, tightened flow riser, purged air, shell tested stack, choke manifold and topdrive to 3500 psi, bled off, wait on Otter to arrive with Quadco and AOGCC Reps, strapped 100 jnts DP, cleaned cellar and rig floor.;Quadco and AOGCC Reps on location at 09:00. Tested audio/visual gas alarms and released Quadco Rep, tested all BOPE at 250 low for 5 min, 3500 high for 10 min, functioned PVT's and flow show alarms. Had one F/P on manual choke valve low test on stack. Greased and cycled, re-tested ok.;Removed test plug, set wear ring, RU to test surface casing. Flooded stack and purged air. Closed blinds.;Pumped 72.5 gallons to achieve 3598 psi and held 30 minutes on chart. Bled back 72.5 gallons.;Leveled sub base, serviced rig and topdrive.;MU mule shoe, PU singled in hole with 68 jnts 4 1/2" DP to 2044'. POOH racked back 34 stands in derrick.;M/U 6.75" directional BHA #2 as per Sperry. 6.75" HDBS PDC bit, Mud motor w/ 1.5 degree bend. Measured off set = 332.89 degrees. M/U MWD tools to TM collar. Uploaded MWD data. Performed shallow pulse test (ok).;Crew change, held PTSM. Held PJSM on loading sources, loaded sources. P/U remainder on BHA #2 T/741'.;Miss placed drift, POOH F/741' to top of flex collar. Recovered drift in HWDP on top of flex collars. RIH w/ remainder of BHA #2.;P/U and singled in the hole w/ 6.75" BHA #2 F/741' to current depth of 1951'. P/U-48K S/O-35K. 9/28/2023 Filled pipe at 1951' and cont to PU single in hole with 4 1/2" DP and 6 3/4" directional BHA to 2769' and encountered cement stringer. PU to 2760', MU topdrive, filled pipe. Washed and reamed down and tagged wiper plugs at 2800. 0 wob, 151 gpm-457 psi, 30 rpm-6400 ft/lbs torque.;Drill out wiper plugs, FC, shoe track, shoe and rathole cement from 2800' to 2895', rot wob 5K, 145 gpm-624 psi, 30 rpm-5700 to 6000 ft/lbs torque.;Cont drilling new formation from 2895' to 2915', 202 rot wob 4K, 202 gpm-1416 psi,30 rpm-6300 ft/lbs on bott torque, 130 ft/hr ROP. At 2915' CBU. Cuttings sample revealed 70% coal, 25% sand, 5% clay. Held PJSM on displacing well to new mud.;Pumped hi-vis spacer followed with 6% KCL mud, taking returns to cuttings box until good mud to surface, then CBU twice more.;Racked back one stand pulling into casing and parking bit at 2875'. MU TIW and head pin on stump, RU test pump on kill and head pin, flooded surface equipment and purged air, closed upper rams. Pumped 25 gallons to achieve 692 psi in attempt to obtain a 14.3 EMW. Held 15 minutes on chart.;Pressure bled down to 346 psi and we bled back 8 gallons. Sent data to town, RD test equipment, PU single, MU topdrive on stand to circ but decision made to perform a second LOT.;LD single, racked back stand, parked bit again at 2875'. RU TIW and head pin on stump, RU test pump on kill and head pin, flooded surface equipment and purged air, closed upper rams. Pumped 22.5 gallons to achieve 689 psi in attempt to obtain a 14.3 EMW. Held 15 minutes on chart.;Pressure bled down to 289 psi and we bled back 7 gallons. Sent data to town and WOO.;Installed tarps on pit openings, drifted 4 1/2" liner/tieback pipe.;Approved to drill ahead. RD test equipment, PU single, MU stand and topdrive, eased down and resumed drilling 6 3/4" hole from 2915' to 2927'.;Cont. directional drilling 6.75" production hole F/2927'-T/3280'. P/U-80K S/O-44K ROT-53K GPM-200 SPP-1150 psi RPM-40 TQ-7.2K Diff-52 psi WOB-1/2K MW-9.1 ppg ECD-10 ppg Max gas -150 units. Obtained new SPR's @ 3093'.;Crew change, held PTSM. Cont. directional drilling 6.75" production hole F/2927' to current depth of 3650'. P/U-83K S/O-45K ROT-57K GPM-212 SPP-1250 psi RPM-60 TQ-8.5K Diff-111 psi WOB-1/2K MW-9.2 ppg ECD-10.1 ppg Max gas -114 units. Pumped Hi-Vis;sweep w/ condet & walnut @ 3403', sweep came back on time w/ 30% increase in cuttings. Distance to well plan: 7.39' 7.03' High 2.29' Left. 9/29/2023 Cont drilling 6 3/4" hole from 3650' to 3897', rot wob 2-3K, 205 gpm-1316 psi, 60 rpm-8800 ft/lbs on bott torque, 110 to 120 ft/hr ROP. Sliding wob 2K, 201 gpm- 1342 psi, 203 psi diff, 155 ft/hr ROP. MW 9.1/vis 58, ECD's at 10.1 ppg, BGG 47, max gas 223 units.;On bottom survey = 3860' md, 16.39 Inc, 4.83 Azi, 3454' tvd has us 5.75' high and 1.19' right of the line.;CBU at 212 gpm-1172 psi, 60 rpm-8720 ft/lbs off bott torque. Obtained on bottom survey, new SPR's and flow check = slight seepage.;Pulled up hole at 20 ft/min from 3897' to 2847', up wt 95K, no issues, S/O and parked at 2906'. Calc hole fill = 7.36 bbls, actual hole fill = 6.73 bbls.;Serviced rig and topdrive, checked rineer motor bolts on topdrive, C/O saver sub. Moitored well on trip tank, loss rate at 1.2 bph.;Mad passed from 2922' to 3093' at 202 gpm-1037 psi, 46 rpm-6300 ft/lbs off bott torque.;TIH from 3093' to 3834' with no issue. MU topdrive, filled pipe, started 20 bbl hi-vis nutplug sweep down drill string, washed and reamed to bottom at 3897'.;Pumped sweep around while rotating/reciprocating, 210 gpm-1156 psi, 60 rpm-7700 to 8500 ft/lbs off bott torque. Had a 20% increase in cuttings at bottoms up, another 50% increase with sweep to surface, back on time, max gas 66 units.;Resumed drilling from 3897' to 4023', rot wob 3-4K, 200 gpm-1082 psi, 60 rpm-8860 ft/lbs on bott torque, 80 ft/hr ROP. MW 9.1/vis 60, ECD's at 10.0 ppg, BGG 57, max gas 229 units.;Adding 2.5 ppb each of BaroTrol plus and Soltex, 5 ppb Steelseal 50 (black product).;Cont. directional drilling 6.75" production hole F/4023'-T/4289', flow decreased to 11%, picked up off bottom, slowed pump to 180 GPM. Flow stabilized at 11-15%. Cont. drilling ahead F/4289'-T/4457' w/ moderate returns. GPM-180 SPP-1150 psi RPM-60.;WOB-2K TQ-10K Diff-120/160 psi ROP-50/60 fph MW-9.15 ppg ECD-9.8 ppg Max gas-132 units. Dynamic loss rate = 112 bph.;POOH to build mud volume. Obtained new SPR's. Flow check- well appeared to be breathing. Pump OOH due to well breathing F/4457' to current depth of 3358'. GPM- 107 SPP-705 psi Flow-0/4%.;Distance to well plan: 2.74' 1.06' High 2.52' Right 497 bbls lost to hole over last 12 hrs. q Cont drilling new formation from 2895' to 2915', pg p p pp Pumped 25 gallons to achieve 692 psi in attempt to obtain a 14.3 EMW pp j g tested all BOPE at 250 low for 5 min, 3500 high for p pgg pumped 175 bbls (402 sx) 12 ppg Type I II;lead cement at 4 p p ppg p p p pp bpm-188 to 300 psi, followed by 34 bbls (173 sx) 15.8 ppg Type I II tail cement pp bled off and floats held pp pppp g p Did bump the plug 129 bbls;into displacement (calculated 129 bbls ggpg POOH racked back 34 stands in derrick.;M/U 6.75" directional BHA #2 as per Sperry. 6.75" HDBS PDC bit, Mud motor w/j 1.5 degree bend g Did reciprocate casing pg pppp Pumped 22.5 gallons to achieve 689 psi in attempt to obtain a 14.3 EMW ) Had 60 bbls of Spacer returns to surface and 74 bbls lead cement to ppg p ( p( surface Lost 0 bbls throughout p p Cont. directional drilling 6.75" production hole F/2927' to current ppg pp depth of 3650'. gp Drill out wiper plugs, FC, shoe track,ppgpp gg p p g gp p p shoe and rathole cement from 2800' to 2895', rot wob 5K, 145 gpm-624 psi, 30 rpm-5700 to 6000 ft/lbs torque.; pp Quadco and AOGCC Reps on location at 09:00. second LOT.; qp pg pp Pressure bled down to 346 psi and we bled back 8 gallons. Sent data to town, RD test equipment pg p p p CIP at 15:56 hrs, SC cemented in place - no losses. -WCB 9/30/2023 Cont to pump OOH from 3358 to 2897 pulling at 20 ft/min. Pumped at 93 gpm-569 psi, 3% to 4% return flow, up wt 75K. At 109 gpm-601 psi, 9% return flow. Building surface volume at 4% KCL.;At 2897' CBU twice at 115 gpm-568 psi, 30 rpm-6000 ft/lbs torque, BGG 20 units down to 14 units at shut down. Minimal losses.;Cont building 300 bbls 4% KCL mud. Monitored well visually, fluid dropped 8" over 15 minutes then put well on trip tank with just under 2 bph loss rate.;Circulated at 200 gpm-1121 psi, 10 rpm-5500 ft/lbs torque and had no losses. Reduce pump rate in 10 gpm increments to establish lowest pump rate we can drill with (150 gpm lowest for mud motor). At 160 gpm have great detection. Increased to 240 gpm-1344 psi and had very little loss.;Put well on trip tank, circulated with rig pump every hour for 10 minutes. Well took 2 bph on trip tank, cont building last 300 bbl batch of 4% KCL in premix tanks, staked for well on I pad and measured for well on G pad.;Cont building 300 bbls 4% KCL in premix, monitor well on trip tank, circ for 10 minutes every hour. Static loss rate = 1 bph.;Finished rebuilding mud volume in active system. RIH F/2897'-T/4330' at 20 fpm. At 3810' started pushing away most on our pipe displacement. P/U-80K S/O-42K.;Started seeing 5K drag going in the hole @ 4330' (cuttings bed). M/U TD, filled pipe. Washed/reamed F/4330'-T/4457' w/ no issues. P/U-80K S/O-43K ROT-56K GPM-151 SPP-941 psi RPM-30 TQ-10.3K Flow-11/15% MW-9.1 ppg ECD-9.9 ppg Max gas- 54 units.;Pipe displacement- Cal-29.28 bbls Act-19.78 bbls Diff-9.5 bbls.;CBU- GPM-151 SPP-950 psi RPM-30 TQ-10.5K Flow-16% MW-9.1 ppg ECD-10.0 ppg Max gas- 102 units.;Resumed drilling 6.75" production hole F/4457' to current depth of 4590'. P/U-82K S/O-47K ROT-61K GPM-157 SPP-1006 psi RPM-60 TQ-10.7K WOB-2/6K Diff-120 psi Flow-13/15% MW-9.15 ppg ECD-10 ppg Max gas- 54 units.;Distance to well plan; 4.6' 2.37' Low 3.94' Right Current loss rate= 15 bph. Total losses for the last 24 hrs. = 61 bbls. 10/1/2023 Cont directional drilling from 4590 to 4797', rot wob 1-4K, 154 gpm-1032 psi, 60 rpm-10,400 ft/lbs on bott torque, 50 ft/hr ROP. Sliding wob 3K, 154 gpm-1035 psi, 110 psi diff, 57 ft/hr ROP. MW 9.1/vis 64, ECD's at 10.0 ppg, BGG 32 units, max gas 227 units.;At 4627' started seeing losses despite full returns. At 4643' loss rate at 20 bph that eventually got better as we drilled ahead.;Cont drilling from 4797' to 4952'. Rot wob 3K, 155 gpm-1102 psi, 60 rpm-11,000 ft/lbs on bott torque, 50 ft/hr ROP. Sliding wob 1-3K, 154 gpm-1035 psi, 110 psi diff, 57 ft/hr ROP. MW 9.1/vis 60 , ECD's 10.1 to 10.2 ppg, BGG 27 units, max gas 115 units.;After drilling down to 4890', went to backream for connection, packed off immediately, lost return flow, slacked off reducing pump rate, recovered flow, backreamed in 1' intervals until hole cleaned up, then a second time clean.;Dumped 3 sacks nutplug in suction pit and circulated surface to surface at 154 gpm- 936 psi, 60 rpm-10,300 to 12,000 ft/lbs off bott torque, max gas at bottoms up 127 units that came down to 11 units. (pill pit full of LCM pill), obtained SPR's. ECD's down to 10.0 ppg.;Cont. drilling 6.75" production hole F/4957'-T/5202'. P/U-90K S/O-46K ROT-62K GPM-155 SPP-1080 psi RPM-60 TQ-11.5K WOB- 2/6K Diff-140 psi Flow-15% MW-9.25 ppg ECD-10.2 ppg Max gas- 298 units.;Cont. drilling 6.75" production hole F/5202' to current depth of 5387'. P/U-100K S/O-45K ROT-63K GPM-153 SPP-1093 psi RPM-60 TQ-12.2K WOB-2/6K Diff-120 psi Flow-15% MW-9.25 ppg ECD-10.3 ppg Max gas- 173 units.;Distance to well plan; 7.86' 6.41' Low 4.55' Right Current loss rate= 2 bph. Total losses for the last 24 hrs. = 83 bbls. 10/2/2023 Cont drilling 6 3/4" hole from 5387' to 5449' md/4988' tvd (G8 or 9). Rot wob 3-6K, 153 gpm-1114 psi, 60 rpm-11,900 ft/lbs on bott torque, 50 ft/hr ROP. MW 9.3/vis 56, ECD's at 10.3 ppg, BGG 78 units, max gas 290 units. Seeing 2 bph loss rate while drilling.;CBU x 2 at 153 gpm-986 psi, 60 rpm-12,270 ft/lbs off bott torque, MW 9.3/vis 58, ECD's 10.3 ppg, max gas 95 units. Obtained on bottom survey and SPR"s, 10 minute flow check fluid dropped 1' in wellbore.;Pulled up hole pumping from 5449' for wiper trip at 100 gpm-592 psi, 10% flow, up wt 95K. At 4835' could not pump or pull through tight spot, started backreaming at 30 rpm, 10 ft/minute working through numerous tight spots. At 4580' we lost all returns with no pressure spike or tight spot.;Reduced pump rate and put hole fill pump on line as well. Got flow back at 10% with both pumps on hole. With only rig pump fluid static no returns without hole fill pump. Cont back reaming from 4580' to 4205' with occasional tight spots. S/O and parked at 4241' (previous loss zone at 4289').;Pumped and spotted 25 bbls of 45 ppb LCM pill (55 ppb including background LCM), at 100 gpm-599 psi seeing 7 to 9% return flow with both rig pump and hole fill pump on. As pill exiting bit increased to 120 gpm-705 psi, 9% flow to push pill down hole.;With pill spotted, flow check = fluid dropped about 2' in wellbore in just a minute. S/O on drill string and fluid also dropped, PU on drill string, fluid also rose. Dumped 3 sacks nutplug in suction pit to cont backreaming up hole. Start building volume in pre-mix.;Cont backreaming up hole from 4241' to 3835' then able to pump and pull with no rotary, occasional tight spots, still had to run rig pump and hole fill to get returns. At 3598' able to pull nice and clean, no further tight spots, pumping at idle. Parked at 2903'. Did not see;any LCM on shakers, but did see nut plug on shakers while backreaming. Lost 654 bbls over last 12 hours. BLM Rep Allie Schoessler arrived on location @ 14:00 hrs. and did a rig site inspection.;CBU at 208 gpm-1232 psi, 13 rpm- 5700 ft/lbs, 8 to 15% returns with rig pump only. Max gas 32 units. Cont building volume.;Cont to build volume while monitoring well on trip tank. Lost .84 bbls over 1.5 hrs. Decision made to POOH and change out BHA to cleanout/cementing BHA.;POOH on elevators F/2903'-T/BHA at 741'. Racked back HWDP, jar std, and flex collar. Removed sources. Down loaded recorded MWD data.;Crew change, held PTSM. L/D remainder on BHA #2. Bit graded 1-2 in gauge. Calculated hole fill- 25.94 bbls Act- 55.78 bbls Diff- 32.3 bbls. Cont. working on building mud volume.;Cleared & cleaned rig floor. Staged cementing BHA #3 on the catwalk while monitoring hole on TT. Loss rate- 1 bph.;P/U cementing BHA #3- 6.75" Tricone bit, bit sub w/ float (dart style), integral blade stabilizer, jars, and HWDP.;RIH on elevators F/567'-T/casing shoe - 2856' at 30 fpm. P/U-32K S/O-30K Calculated pipe Disp.- 56.1 bbls Act- 14.62 bbls Diff- 41.48 bbls.;Monitored well on TT, loss rate= xx bph while performing rig service- Greased & inspected crown, TD, wash pipe, IR, blocks, DWKS, brake linkage, and drive shaft.;Cont. working on mixing mud volume and building a 30 bbl LCM pill w/ 90 ppb of LCM material. Monitoring well on TT and breaking circulation every hour. Distance to well plan: 7.52' 5.55' Low 5.03' Right. Current static loss rate= .5 bph.;Dynamic loss rate= 48 bbls Total losses for the last 24 hrs.= 748 bbls. 10/3/2023 Continue mixing mud & building volume. Build a 30 bbl LCM pill w/ 90 ppb of LCM material. Monitoring well on TT & breaking circulation every hour Dynamic loss rate F/ 48 BPH T/ 36 BPH @ GPM 78 SPP 128/ 114 psi. Weekly function test @ 2856' with everything except Blind Rams.;RIH F/ 2856' T/ 4501' P/U 78K S/O 44K.Calculated displacement 11.5 BBLs Actual displacement 11.18 BBLs.;Pump 30BBLs of 90PPB LCM pill at GPM 78 SPP 140/ 200psi.;POOH F/ 4501' T/ 3786' P/U 78K S/O 44K. First 150' pulled was overbalanced on the backside. Calculated hole fill 5.52 BBLs Actual hole fill 3.01 BBLs.;Monitor well on trip tank & Service Rig. Static loss rate 3 BPH. Grease & Inspect Crown, Blocks, Top Drive, Draworks, Brake Linkage, Driveshaft, Iron Roughneck & Standpipe manifold. Replace saver sub & install new grabber dies.;RIH F/ 3786' T/ 5449' washing last stand down to bottom. P/U 84K S/O 47K Calculated displacement 12.88 BBLs Actual displacement 11.61 BBLs.;Circulated & condition mud, bringing it back up to 6% KCL. Mixed a 30 bbl LCM pill w/ 90 ppb of LCM materials. Cont. building mud volume in premix pit. P/U-100K S/O-47K ROT-64K Gpm-164 SPP-433 psi TQ-10.2K RPM-30 MW-9.1 ppg ECD-9.9 ppg Max gas-206;units. Dynamic loss rate= 40 bph.;Obtained new SPR's. Flow checked well. Attempted to POOH w/ no luck. Pumped OOH F/5449'-T/4212'. GPM-77 SPP-145 psi MW-9.1 Max gas- 3 units. Calculated hole fill- 9.2 bbls Act-25.05 bbls Diff-15.85 bbls;CBU- GPM-170 SPP-362 psi RPM-60 TQ-9K Flow-15% MW-9.1 ppg ECD-9.9 ppg Max gas- 15 units. Lost 15 bbls while CBU.;Crew change, held PTSM. Spotted 30 bbl LCM pill w/ 90 ppb LCM @ 4217'. GPM-120 SPP-191 psi Flow-11%. Lost 21 bbls while spotting pill.;POOH on elevators F/4217'-T/3469' (12 stds). P/U-70K S/O-45K Calculated hole fill- 5.04 bbls Act-4.73 bbls Diff-.31 bbls;Circulated on top of LCM @ 3469'. Lost 9.5 bbls before shutting down the pump. GPM-101 SPP-180 psi.;Attempted to POOH w/ no luck. Pumped OOH F/3469'-T/2852'. P/U-58K S/O-42K GPM-78 SPP-126 psi MW-9.1 Max gas- 3 units. Calculated hole fill- 3.78 bbls Act-10.46 bbls Diff-6.68 bbls;Monitored well on TT while waiting for LCM pill to soak and building mud volume. Static loss rate= 3 bph.;RIH on elevators F/2852' to current depth of 3908' w/ no issues. P/U-58K S/O-42K Total losses for the last 24 hrs.= 238 bbls. p Mixed a 30 bbl LCM pill w/ 90 ppb of LCM materialsf Cont drilling 6 3/4" hole from 5387' to 5449' md q ggp At 4627' started seeing losses despite full returns. At 4643'p p ppg g loss rate at 20 bph that eventually got better as we drilled ahead.;Cont drilling from 4797' to 4952 qg p Cont. drilling 6.75" production hole F/4957'-T/5202'. Resumed drilling 6.75" production hole F/4457' to current depth of 4590'. Continue mixing mud & building volume. Build a 30 bbl LCM pill w/ 90 ppb of LCM materia 10/4/2023 RIH on elevators F/ 3908' T/ 5449' washing last stand down with 20' of fill. P/U 104K S/O 58K.;CBU while rotating & reciprocating to confirm loss rate has not changed from 40 BPH Dynamically. RPM 30 GPM 78/ 170 SPP 249/ 500psi. TQ 10/ 11K P/U 104K S/O 58K ROT 75K. Flow check: Slight seepage.;Pump out of the hole F/ 5449' T/ 4156' GPM 78 SPP 150psi. P/U 85K S/O 42K.;Replace grabber dies while monitoring well on trip tank. 0.5 BBL lost.;POOH on elevators F/ 4156' T/ 2895' with no issues. P/U 62K S/O 43K. Calculated hole fill 16.8 BBLs Actual hole fill 23.59 BBLs.;Rig up equipment for lost circulation cement job.;PJSM for Lost Circulation Cement Plug. Fill lines with water & test lines 975psi Low, 2980psi. High. Batch up & pump 40 BBLs 15.8ppg LCM cement @ 3 BPM, 210psi. 205 sks, Yield 1.161 ft3/ sk, WR 4.987 gal/ sk. No lift pressure while pumping.;Displace 39 BBLs 9.1ppg 6% KCL PHPA mud @ 4 BPM, 110psi. Lost total of 27 BBLs during entire job. Break off cement hose configuration, Lay down 10' pup joint & POOH F/ 2895' T/ 2639'. CIP @ 13:06. Flush & clean cement unit, R/D surface iron & crew depart location.;Grease & Inspect Crown, Blocks, Top Drive, Draworks, Brake Linkage, Drive Shaft, Iron Roughneck, Standpipe manifold while monitoring well on trip tank.;Monitoring well on trip tank while allowing cement slurry to gain a consistency of 70 Bc. Static loss rate down to 0.5 BPH.;Washed/Reamed F/2639'-T/4366'. F/3135'-T/3145' and again at 4333' it took 2-4K to wash/ream down (seen cmt at the shakers). P/U-52K S/O-40K ROT-58K GPM-100 SPP-170 psi RPM-30 TQ-4.8K Flow-11% MW-9.2 ppg Max gas-11 units.;CBU @ 4366' due to float sticking and mud U-tubing. P/U- 78K S/O-44K ROT-58K GPM-105 SPP-325 psi Flow-11% MW-9.2 ppg Max gas-612 units.;Cont. to washed/reamed F/4366'. F/4531'-T/4590', took 2-4K to wash/ream down (seen cmt/coal at the shakers). Washed/Reamed fill F/5433'-T/5449' (16'of fill on bottom). P/U-88K S/O-44K ROT-58K GPM-148 SPP-407 psi RPM-30 TQ-7.7K Flow-16% MW-9.2 ppg Max gas-11.;Max gas-486 units. Calculated pipe displacement.- 14.7 bbls Act- 10.85 bbls Diff- 3.85 bbls.;CBU staging up pump F/150-200 GPM with no real losses observed. P/U-96K S/O-44K ROT-65K GPM-200 SPP-542 psi RPM-60 TQ-12.5K Flow-16% MW-9.25 ppg Max gas-58 units. Pumped 25 bbls Hi-Vis sweep w/ walnut, sweep came back on time w/ a 10%.;increase in cuttings. Added 4 drum of NXS lube to the system behind the sweep to help lubricate the hole. Flow checked- slight seepage.;POOH on elevators F/5449' to current depth of 1315' w/ no issues and calculated hole fill. P/U-32K S/O-32K Total losses for the last 24 hrs.= 167 bbls. 10/5/2023 POOH F/ 1315' T/ 567' BHA #3 P/U 29K S/O 29K.;POOH & stand back HWDP, L/D jars & 1 jt. HWDP, L/D Integral blade stabilizer, Bit sub & Tricone bit. Graded 1-1. Calculated hole fill 40.8 BBLs Actual hole fill 43 BBLs. Clean & clear rig floor.;P/U & M/U BHA #4 6-3/4" Triple combo BHA, Bit, Motor, Scribe offset, DM, PCG & ADR Collars, Change out ALD, P/U CTN Collar, PWD & TM Collar. Re-Position flow diverter on PWD & M/U TM Collar. M/U Top Drive & Download MWD, Shallow Pulse test.;GPM 200 SPP 729 psi. PJSM & Load Nukes. M/U single jt. Flex Collar, 7 Jts. HWDP, P/U new Jars & 1 Jt HWDP & M/U 10 remaining HWDP Jts. P/U 33K S/O 32K. RFO=332.89.;RIH BHA #4 with 4-1/2" 16.60# S-135 CDS40 Drill Pipe F/ 740' T/ 5385' P/U 102K S/O 48K Calculated displacement 42 BBLs Actual displacement 41.79 BBLs. Float was open occasionally during trip.;M/U Top Drive & washed down F/ 5385' T/ 5449' GPM 200 SPP 1250 psi. RPM 60. Obtain new SPRs @ 5449' MD 4988' TVD with 9.3ppg MW MP #1 15 SPM 313 psi. 30 SPM 456 psi. MP #2 15 SPM 325 psi. 30 SPM 445 psi.;Resumed directional drilling 6.75" production hole F/5449'-T/5759'.P/U-110K S/O-50K ROT-68K GPM-200 SPP-1500 psi RPM-60 TQ-12.7K Diff-280 psi WOB-7K Flow-17% MW-9.3 ppg ECD-10.1 ppg Max gas-231 units. Brought up lube concentration to 1.5% by vol.;Crew change, held PTSM. Cont. directional drilling 6.75" production hole F/5759' to current depth 6067'. Pumped 25 bbl Hi-Vis sweep w/ walnut @ 5944', sweep came back 7.5 bbl early w/ a 50% increase in cuttings. P/U-120K S/O-52K ROT-74K GPM-202.;SPP-1684 psi RPM-60 TQ-14K Diff-304 psi WOB-4/7K Flow-17% MW-9.35 ppg ECD-10.4 ppg Max gas-667 units. Distance to well plan: 7.45' 7.22' Low 1.86' Right. 10/6/2023 Continue directional drilling 6.75" production section F/ 6067' T/ 6346' P/U 125K S/O 51K ROT 72K GPM 200 SPP 1170 psi RPM 70 TQ 15.5K Diff 290 psi WOB 4/8K Flow 18% MW 9.4 ppg ECD 10.6 ppg Max gas 485 units.;Continue directional drilling 6.75" production section F/ 6346' T/ 6496' MD 5999' TVD P/U 128K S/O 50K ROT 70K GPM 200 SPP 1640 psi RPM 70 TQ 17K Diff 230 psi WOB 5/8K Flow 16% MW 9.5 ppg ECD 10.8 ppg Max gas 137 units.;CBU @ 6496' P/U 128 S/O 50K ROT 72K GPM 200 SPP 1630 psi. RPM 60 TQ 16K Reciprocate & Rotate to get BU sample. SPRs @ 6496' MD 5999' TVD with MW 9.5ppg MP #1 25 SPM 482 psi. MP #2 23 SPM 441 psi.;Monitor well, Static. POOH F/ 6496' T/ 5387' on elevators. P/U 136K S/O 50K Calculated hole fill 7.14 BBLs Actual hole fill 6.45 BBLs.;Line up on trip tank & monitor well: 0.76 BPH loss rate. Grease & Inspect Crown, Blocks, Top Drive, Draworks, Brake Linkage, Drive Shaft, Iron Roughneck & Stand Pipe Manifold.;RIH F/ 5387' T/ 6052' & set down 10K. M/U Top Drive. Calculated pipe displacement- 10.98 bbls Act- 10.75 bbl Diff- .23 bbls.;Wash & Ream F/ 6052' T/ 6496' Fill pipe GPM 150 SPP 1200/2200 psi. RPM 30 TQ 15/ 17K. Max Gas 3991 units.;CBU. GPM-202 SPP-1680 psi RPM-60 TQ-16K MW-9.5 ppg ECD-10.4 ppg Max gas-3858 units.;Made connection, pumped up survey. Pumped 25 bbl Hi-Vis sweep w/ walnut & condet while cont. to drill ahead F/6499'-T/6624'. Sweep came back 24 bbl early w/ a 60% increase in cuttings. P/U-128K S/O-50K ROT-70K GPM-200 SPP-1800 psi RPM-60 TQ-15.8K.;Diff-280 psi WOB-2/6K Flow-17% MW-9.55 ppg ECD-10.5 ppg Max gas-343 units. Brought up lube concentration to 2% by volume.;Crew change, held PTSM. Cont. drilling 6.75" production hole F/5449' to current depth of 6869. Currently pumping 25 bbl Hi-Vis sweep.;P/U-135K S/O-50K ROT-74K GPM-200 SPP-1790 psi RPM-60 TQ-15.5K Diff-280 psi WOB-6/7K Flow-17% MW-9.5 ppg ECD-10.8 ppg Max gas-117 units. Distance to well plan: 9.74' 7.35' Low 6.38' Left. 10/7/2023 Continue directional drilling 6.75" production section F/ 6869' T/ 7200' MD 6683' TVD P/U 130K S/O 48K ROT 72K GPM 200 SPP 2100 psi RPM 60 TQ 16.7K Diff 340 psi WOB 10K Flow 16% MW 9.5 ppg ECD 10.9 ppg Max gas 168 units.;CBU GPM 200 SPP 1610 psi. Flow 16% Max Gas 72 units RPM 60 TQ 17.5K P/U 130K S/O 48K ROT 72K. Mud Loggers catch BU sample & share with Geologist. Geologist confirmed well is at TD. Shoot final survey for Sperry. Pump Hi- Vis sweep, Sweep;came back 25 BBLs early with 10% increase in cuttings. SPRs at 7200' MD 6683' TVD MW 9.6ppg MP #1 SPM 25 SPP 482 psi. MP #2 SPM 25 SPP 472 psi. TD Extrapolated 7200' MD 6683' TVD Inc 12.54 Az 3.56 23.97' from wp04 18.87' Low 14.97' High.;Pump out of hole F/ 7200' MD T/ 5999' P/U 120K S/O 48K GPM 40/120 SPP 55/1000 psi. Packed off at 5999' & working through clay zone too erratic.;BROOH F/5999'-T/5442' working through an occasional tight spot. P/U-120K S/O-60K ROT-78K GPM-150 SPP-1100 psi TQ-14.5K MW-9.6 ppg Flow-13% ECD-10.8 ppg Max gas-50 units.;Pumped 25 bbls Hi-Vis sweep w/ walnut & condet. Hole unloaded at BU (100% increase). Sweep came back 7 bbls early w/ a 150% increase in cuttings. Circulated till shaker cleaned up. P/U-105K S/O-48K ROT-66K GPM-203 SPP-1480 psi TQ-13K.;MW-9.65 ppg Flow-17% ECD-10.8 ppg Max gas-92 units.;POOH on elevators w/ no issues F/5442'-T/2839' with calculated hole fill. Dropped metal drift on wire on std # 43. P/U-114K S/O-52K.;Monitored well on TT. Serviced rig- Inspected & greased crown, blocks, TD, wash pipe, IR, brake linkage stand pipe manifold, and drive shaft.;Held PJSM. Slip & cut 95" of drill line = 20 wraps. Recalibrated hook load & block height. Static loss rate= .43 bph.;POOH F/2839'-T/740' BHA #4. P/U-25K S/O-25K Calculated hole fill-34.5 bbls Act-36.12 bbls Diff- +1.62 bbls Recovered metal drift on wire at 800'.;L/D HWDP, Running FW and vacuuming wiper ball through tubular, re-doping threads. L/D jars, and flex collar. Removed corrosion ring. Held PJSM on sources, removed sources. Down loaded MWD data. Currently L/D remainder of BHA #4. p Geologist confirmed well is at TD. Continue directional drilling 6.75" production section F/ 6869' T/ 7200 10/8/2023 Continue laying down BHA #4. Bit graded 1-1-WT-A-X-I-NO-TD.;Clean & Clear rig floor, R/U TRS equipment along with proper drive sub crossover sub. 50 cementralizers brought to floor. R/U fill hose & confirm hydraulic tongs functioning properly.;PJSM, P/U & M/U Float Collar jt. to shoe jt with Baker-Lok Fill and confirm floats working as designed. Good. Baker-Lok Landing collar jt. & Continue running 4-1/2" 12.6# L-80 Range III TXP/ BTC Liner F/ 126' T/ 4471' as per tally filling as we run & topping off;every ten jts. Optimum TQ 6170 ft/lbs. Placing cementralizers on every other joint until 115' below 7-5/8" Casing Shoe. P/U & M/U 3-1/2" X 4-1/2 X 7-5/8" HRD-E ZXP LTP W/ Flex Lock V Liner Hanger & install Pal mix between PBR & Running tool. RIH T/ 4579';& circulate liner volume GPM 207 SPP 370 Flow 19% while removing hydraulic tongs from rig floor. Cont. RIH with stands of 4-1/2" CDS40 drill pipe F/ 4579' T/ 6955'.;Started taking weight @ 6955'. M/U TD, filled pipe, Washed down F/6955'-T/7192'. M/U Baker cmt head, washed down and tagged bottom @ 7200'. P/U and set hanger shoe on depth at 7196'. GPM-102 SPP-540 psi Flow-13%.;Circulated & conditioned mud while R/U HES cmt's. P/U-76K S/O-40K GPM-126 SPP-528 psi Flow-14% MW-9.65 ppg. Held PJSM on cmt job.;Halliburton pumped 5 bbls of water to flush and fill lines. Shut in at Baker cement head and PT lines at 360 psi low 4850 psi high. Good tests. Lined up Baker cement head to Halliburton, pumped 30 bbls 10.5 ppg Tuned Spacer at 3 bpm-500-300 psi, followed with;165 bbls (371 sx) 12 ppg Type I II Lead cement at 3 bpm, 350 to 83 psi, followed with 19 bbls (99 sx) 15.3 ppg Type I II Tail cement at 3 bpm, 83 to 236 psi. Had 2 pps Bridgemaker LCM in lead. Baker released dart, Halliburton then displaced with 9.65 ppg 6% KCL mud;mud at 3 bpm-60 psi ICP. Saw dart latch wiper plug 35 bbls into displacement with 599 psi. With 14 bbls to go, reduced rate to 2 bpm-1125 psi and bumped liner wiper plug/landing collar at 101 bbls into displacement (calculated at 104 bbls). FCP 1168 psi. Halliburton;increased to and held 1597 psi (429 over fcp) for 1 minute, then increased pressure to 2500 psi for 1 minute to set hanger. Bled back 1 bbls to truck and floats held. Slacked off on blocks from 40K to 15K, giving us a good indication ha nger was set. CIP at 12:27 on;10-9- 23. Pressured up to 4635 psi to set packer and released running tools. Seen good indication of packer setting. P/U to 35K with good indication of release. R/D cmt hoses and L/D Baker cmt head. M/U TD to stump to circulate. Pressured up to 1035;psi on drill string and PU 13, pressure cont. to climb to 2178 psi with no indication of dumping. Shut down pump. P/U additional 10' with no change in pressure. Bumped rotary, pressure dumped. CBU x3 at 343 gpm-351 psi. Had 30 bbls spacer and 4 bbls;cement/contaminated mud at the shakers. Lost all returns 60 bbls into displacement. Had a total of 78 bbls lost for the job.;POOH F/2652'- T/hanger running tool. Inspected tool (ok). B/D tool and L/D same. Calculated hole fill- 20.7 bbl Act- 16.7 bbls Diff- 4 bbls.;Cleaned & cleared rig floor. M/U stack washing tools on E-Kelley. Flushed stack w/ black water. L/D same. P/U and B/O pups & XO off Baker cmt head and L/D same.;P/U Baker PBR mill assembly. RIH F/surface to current depth of 702'. 10/9/2023 Continue RIH with Baker PBR mill assembly F/ 702' T/ 2703' with Top mill @ 2693' Fill pipe & polish PBR as per Baker rep. P/U 35K S/O 30K ROT 32K GPM 127 SPP 147 psi RPM 26 Flow 13%. Calculated displacement 47 BBLs Actual displacement 47 BBLs.;Displace 9.65ppg 6% KCL PHPA with 8.4ppg Corrosion Inhibited water after spacer GPM 340 SPP 404 psi. RPM 18 Flow 25% TQ 3.8K. Flow Check well: Static.;POOH F/ 2693' Laying down drill pipe, Pulling wiper balls through pipe & re-doping connections & installing thread protectors. L/D Baker Polish Mill. Calculated hole fill 20.7 BBLs Actual hole fill 18.49 BBLs. P/U 30K S/O 30K.;RIH with mule shoe & drill pipe from derrick T/ 2476'. P/U 32K S/O 25K. Pumped through drill pipe with CI water to clean KCL Mud. Calculated displacement 16.08 BBLs Actual displacement 16.19 BBLs.;POOH F/ 2476' Laying down drill pipe, Pulling wiper balls through pipe & re-doping connections & installing thread protectors. L/D Baker Polish Mill. Calculated hole fill 16.16 BBLs Actual hole fill 17.62 BBLs. P/U 32K S/O 25K.;RIH 4.5" DP out of derrick F/surface-T/2086'. POOH L/D 4.5" DP singles F/2086'-T/surface. Cleaning & re-doping threads. Vacuuming wiper balls through pipe. P/U-30K S/O-26K.;P/U test jt & test plug. Pulled wear ring and L/D same. M/U well head brush tool on test jt. Cleaned out well head and L/D same.;R/U testing equip. Flooded lines and purged out air. Tested casing/liner lap T/3500 psi on chart for 30 min (ok). Pumped in 2.5 bbls Bled back 2.5 bbls. R/D testing equip.;R/U TRS equip. Loaded racks with tie back string. Held PJSM. P/U & M/U tie back bullet seal assembly as per Baker rep.;Crew change, held PTSM. Started running 4.5" 12.6# L-80 TXP/BTC tie back as per run tally F/surface-T/1169'.;P/U & M/U chem sub. R/U Pollard control line spool. M/U control line to chem sub. Tested connection T/2000 psi for 10 min (ok). Cont. hold 1000 psi on control line while RIH.;Resumed running tie back string F/1181' to current depth 2598'. Installing band on pipe to hold control line. 10/10/2023 Continue running tie back string F/ 2598' T/ 2707' & locate PBR with No-Go. Space out by laying 2 jts. down & P/U 2 8' pups. 2 4' pups, Make up hanger & landing jt. Test Control line T/ 2500 psi. Good. Land hanger with mule shoe below seals at 2705'. 1.80' off of No-Go. 48 Total SS Bands.;Test between hanger seals T/ 5000 psi. for 10 min. Good. Rotate landing jt. 6 rotations to left to lock hanger into place. Release pressure between hanger seals and rotate landing jt. 6 turns to the right. Pull Test T/ 40K with no movement. Good. Break out left hand landing joint & L/D.;R/U Test equipment for MIT's & purge all lines. Remove Pollard control line tools from rig floor.;MIT= PT 4-1/2" Tie-Back/ Liner T/ 3650psi for 30 charted minutes. IA pressured up to 90 psi. Good Test. 1.4 BBLs to pressure up, 1.3 BBLs bled back. PT 7-5/8" X 4-1/2" IA T/ 2500 psi for 30 charted minutes. Tbg. pressured up to 200 psi. 0.9 BBL to pressure up 0.85 BBL bled back.;Rig down test equipment, Set TWC with dry rod, Flush Choke and kill line, choke manifold & gas buster with inhibited water. Rig down tongs & handling equipment, Clear rig floor of crossover subs.;N/D flow line & bell nipple, N/D choke & kill lines, open rams doors, clean & inspect, Inspect pump seats & valves. Lubricate ram door bolt holes with corrosion X & close BOPE doors. Cleaned last of tank bottoms. Rig down pumps, Move water tank & cement;silo. L/D mousehole, Remove third party shacks. Pull windwalls & place in carrier.;N/D BOP Stack and remove, install wellhead as per wel lhead rep, test seals t/ 5000 psi f/ 10 min, shell test tree t/ 500 psi f/ 5 min good test, secure wellhead, clean cellar area.;install shipping beams in cellar, R/D top drive, remove bails and kelly hose, remove saver sub and service loop.;R/D top drive put in cradle and remove from floor, remove torque tube, take off t bar and prep to scope derrick, continue rigging down modules and prepping to move, lay over gas buster and blow down steam and water, scope down derrick remove lower torque tube. gp p yp Lost all returns 60 bbls into displacement p CIP at 12:27 floats held. gqp qp Started running 4.5" 12.6# L-80 g TXP/BTC tie back as per run tally F/surface-T/1169'.;P/U & M/U chem sub PT 7-5/8" X 4-1/2" IA T/ 2500 psi for 30 charted minutes gj PT 4-1/2" Tie-Back/ Liner T/ 3650psi for 30 charted minutesp gp p y j j Continue running 4-1/2" 12.6# L-80 Range III TXP/ BTC Liner F/ pg p p and 4 bbls;cement/contaminated mud at the shakers pyyg Land hanger with mule shoe below seals at 2705 p gp Had a total of 78 bbls lost for the job gg g Seen good indication of packer setting p with;165 bbls (371 sx)pg p pp ppg p p 12 ppg Type I II Lead cement at 3 bpm, 350 to 83 psi, followed with 19 bbls (99 sx) 15.3 ppg Type I II Tail cement at 3 bpm gppgp R/D top drive put in cradle and remove from floor, remove torque tube, take off t bar and prep to scope derrick,pp continue rigging down modules and prepping to move, Activity Date Ops Summary 10/16/2023 PJSM, Mob Equipment from K-Pad to H-Pad, Spot in & rig up 10/17/2023 PJSM, Discuss SIM ops on H pad & rigging up,Crew travel to location,Mob tanks to H-pad, set up containment and transport fresh water to tanks,,Pressure test BOPE 250 low, 2500 high-good test,Crew travel to camp 10/18/2023 PJSM, Discuss daily operations running in hole with motor & displacing fluid (high pressure, rig up & down, working @ heights),Crew travel to location,Pick up injector head & lubricator, Make up tool connector, Pull test to 15k & 30k pressure test to 3500 psi-good test Make up bit & motor,Run in hole @ 100 ft/min to tag @ 7071',Kick in pump & establish circulation, Wash down to bottom @ 7112'. Circulate 100 bbls out till fluid clean,Pull out of hole while pumping to 300' @ 300' kill pump,Bump up & rig down equipment Secure well Coil hand well over to e line,Spot in E-line & rig up Pick up & make up CCL/CBL/Gamma Pick up & make up lubricator,Pressure test lubricator to 250 low/2500 high-good,Run in hole to 2400', tools not working,Trouble shoot tools, decide to pull out of hole and inspect at surface.,Pull out of hole & secure well, n (LAT/LONG): evation (RKB): API #: Well Name: Field: County/State: BRU 213-26 Beluga River Hilcorp Energy Company Composite Report , Alaska Contractor AFE #: AFE $: Job Name:231-00093 BRU 213-26 Completion Spud Date: Coil hand well over to e line,Spot in E-line & rig up Page 1/3 Well Name: BRU 213-26 Report Printed: 12/5/2023www.peloton.com Well Operations Summary Jobs Actual Start Date:11/5/2023 End Date: Report Number 1 Report Start Date 10/16/2023 Report End Date 10/17/2023 Operation PJSM, Mob Equipment from K-Pad to H-Pad, Spot in & rig up Report Number 2 Report Start Date 10/17/2023 Report End Date 10/18/2023 Operation PJSM, Discuss SIM ops on H pad & rigging up Crew travel to location Mob tanks to H-pad, set up containment and transport fresh water to tanks, Pressure test BOPE 250 low, 2500 high-good test Crew travel to camp Report Number 3 Report Start Date 10/18/2023 Report End Date 10/19/2023 Operation PJSM, Discuss daily operations running in hole with motor & displacing fluid (high pressure, rig up & down, working @ heights) Crew travel to location Pick up injector head & lubricator, Make up tool connector, Pull test to 15k & 30k pressure test to 3500 psi-good test \nMake up bit & motor Run in hole @ 100 ft/min to tag @ 7071' Kick in pump & establish circulation, Wash down to bottom @ 7112'. \nCirculate 100 bbls out till fluid clean Pull out of hole while pumping to 300' @ 300' kill pump Bump up & rig down equipment \nSecure well \nCoil hand well over to e line Spot in E-line & rig up\nPick up & make up CCL/CBL/Gamma\nPick up & make up lubricator Pressure test lubricator to 250 low/2500 high-good Run in hole to 2400', tools not working Trouble shoot tools, decide to pull out of hole and inspect at surface. Pull out of hole & secure well Report Number 4 Report Start Date 10/19/2023 Report End Date 10/20/2023 Operation PJSM, discuss daily wireline & coil operations Crew travel to location Pick up Lubricator & test 250 low/2500 high-good, Perform CBL run to 7112', Log From 7112' to 2395', Pull out of hole & rig down. TOC @ 2700' Spot in N2, Pick up Injector head & make up reverse nozzle. Run in hole while unloading with N2 to recover 117 bbls of water. Pull out of hole to surface Trapping 1000 psi Pull out of hole to surface Trapping 1000 psi End of day Report Number 5 Report Start Date 11/3/2023 Report End Date 11/4/2023 Operation Report Number 6 Report Start Date 11/8/2023 Report End Date 11/9/2023 Operation RIG UP AND PT. RIH WITH GPT AND FOUND FLUID AT 4311'. POOH AND STANDBY WHILE FOX PUMPS N2 BUILDING TO 3450 PSI. RIH WITH GPT AND MONITOR FLUID LEVEL. FLUID WAS INITIALLY PUSHING AWAY AT 1.8 FPM / CHECKED HALF AN HOUR LATER AND FLUID WAS PUSHING AWAY AT 1.2 FPM. LAST FLUID LEVEL AT 5104. POOH AND SWAP UNITS FROM BIG TEX TO SNAP. Report Number 7 Report Start Date 11/9/2023 Report End Date 11/10/2023 Operation RIG UP WHILE FOX PUMPS WELL UP TO 3500. RIH WITH GPT AND FOUND FLUID BELOW PLUG DEPTH. POOH. MU AND RIH WITH 3.71" CIBP, CORRELATE AND SET AT 6164', 50' ABOVE TOP PERFS. MAKE 2 RUNS OF 30' X 3" BAILER FULL, DUMPING 35' OF CEMENT ON TOP OF PLUG. POOH. MU GUN #4 FOR THE MORNING / RIG DOWN Report Number 8 Report Start Date 11/10/2023 Report End Date 11/11/2023 API: 5028320192 Field: Beluga River Sundry #: State: Alaska Rig/Service:Permit to Drill (PTD) #:223069 Page 2/3 Well Name: BRU 213-26 Report Printed: 12/5/2023www.peloton.com Well Operations Summary Operation SAFETY MEETING / PTW DRIVE TO H PAD AND FIRE UP AND SHOVEL OFF EQUIPMENT DRIVE TO D PAD WHILE EQUIPMENT WARMS UP TO DROP OFF CEMENT STRING PACK ON H PAD / RIG UP AND BLEED WELL TO JUST OVER 1500 PSI VERIFY GUNS 4 AND 5 / SURFACE CHECKS STAB ON / MU FOR PT RIH GUNS 1 & 2 (2EH -CCL-TS #1 = 17.0', 3BH - CCL-TS #2 = 11.8') VERIFY SWITCHES / SWITCHES VERIFY CONTINUE DOWNHOLE CORRELATE (GUN4/PASS3) LOG SENT TO TOWN SPOT ON DEPTH (CCL DEPTH) (GUN4/PASS6) SHOOT / PULL INTO POSITION GUN 5 (5868.2) (PRE-1511, 5-1550, 10-1579, 15-1599) SHOOT GUN 5 / POOH (PRE-1616, 5-1634, 10-1642, 15-1650) OOH / MU GUN #6 (15' X 2 3/4”) DECISION MADE TO FLOW WELL STAB ON AND STANDBY WHILE BRODUCTION TRIES TO FLOW WELL TOOK WELL DOWN TO 1408, NO LEL RIH GUN #6 (CCL-TS=15.1') SPOT ON DEPTH (CCL DEPTH) (PRE-1575, 5-1583, 10-1579, 15-1576) SHOT / POOH (GUN6/PASS4) OOH / MU GUNS 7 AND 8 (2 3/4" X 8' AND 10’) SWITCHED RIH GUN 7 AND 8 (CCL-TS #7=22' / CCL-TS #8= 9') PULL INTO POSITION GUN 7 (GUN7-8/PASS7) (PRE-1565, 5-1557, 10-1535, 15-1510) SHOOT / PULL INTO POSITION GUN 8 (5794) SHOT GUN 8 / POOH (PRE-1510, 1490, 10-1460, 15-1447) OOH / MU GUN #9 (2 3/4" X 6’) CCL-TS=17.1' RIH GUN #9 SPOT ON DEPTH (CCL DEPTH) (GUN9/PASS3) SHOT / POOH (PRE-1356, 5-1359, 10-1359, 15-1359) OOH / MU GUN #10 (4' X 2 3/4") RIH GUN #10 (CCL-TS=17.3) SPOT ON DEPTH (CCL DEPTH) (GUN 10/PASS2) SHOT / POOH (PRE-1355, 5-1355, 10-1353, 15-1352) OOH / RIG DOWN FOR THE NIGHT BUILD SWITCH GUNS FOR TOMORROW LEAVE H PAD Report Number 9 Report Start Date 11/10/2023 Report End Date 11/11/2023 Operation Report Number 10 Report Start Date 11/11/2023 Report End Date 11/12/2023 Operation PJSM, DISCUSS DAILY OPERATIONS DRIVE TO H PAD AND FIRE UP EQUIPMENT DRIVE TO D PAD AND GATHER SUPPLIES RIG UP MU GUN #11 (8' X 2 3/4") CCL-TS=10.2' STAB ON / MU FOR PT RIH GUN #11 PULL NEW CORRELATION PASS (5700-4600) LOG SENT TO TOWN (GUN11/PASS5) LOG SHIFTED UPHOLE 1' AND RE-SENT SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN11/PASS7) OOH / MU GUN #12 (10' X 2 3/4") CCL-TS=17.3 RIH GUN #12 (1214 OPENING) SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN12/PASS3) OOH / GRAB LUNCH AT CAMP MU GUN #13 (6' X 2 3/4") RIH GUN #13 (CCL-TS=17.2) SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN13/PASS5) OOH / DECISION MADE TO SHOOT A PEA SHOOTER / DRIVE TO CONNEX AND BUILD 2" X 2' PEA SHOOTER BUILT / CHECK FIRE / ARM GUN RIH 2' PUNCHER (OPENING - 1102) SPOT ON DEPTH AND START PUMPING N2 SHOT / POOH (PEA SHOOTER/PASS4) (1454, 1347, 1288, 1244) RIH GUN #14 (23' X 2 3/4") CCL-TS=12.1' SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN14/PASS4) OOH /RIG DOWN FOR THE NIGHT LEAVE LOCATION Report Number 11 Report Start Date 11/12/2023 Report End Date 11/13/2023 API: 5028320192 Field: Beluga River Sundry #: State: Alaska Rig/Service: Page 3/3 Well Name: BRU 213-26 Report Printed: 12/5/2023www.peloton.com Well Operations Summary Operation PJSM, DISCUSS DAILY OPERATIONS, DRIVE TO H PAD / FIRE UP / WARM UP EQUIPMENT, PULL WIRE AND REHEAD / START RIG UP / TOP OFF FUEL, MU GPT AND WB'S / SURFACE CHECKS, STAB ON / MU FOR PT, GOOD PT / RIH GPT4, LOG ACROSS PERFS (GPT4/PASS3) FLUID LEVEL IN SUMP 6100', SEND LOG TO TOWN, PRODUCTION ARRIVED ON LOCATION / SLOW BLEED TO 500, FOUND LEL AT 730 PSI / FLOW TO TANK / LOG GPT, FLUID SAME SPOT 6100' DRY AND STABLE, PULL UPTO 4800 / POOH, OOH / GET WELL ONLINE AND LET IT FLOW, RIH GUNS 15 & 16, SPOT ON DEPTH GUN #15 (3' X 2 3/4") CCL-TS=19.3' (GUN 15&16 PASS5), SHOT / PULL INTO POSITION GUN 16 (5194.2) (711, 731,799, 817), SHOT / POOH (827, 820, 817, 812), OOH / MU GUNS 17, 18 AND 19, RIH GUNS 17 18 AND 19 (3', 5', 2' X 2 3/4"), SPOT ON DEPTH GUN #17 (CCL -TS=22.3'), SHOT / PULL INTO POSITION GUN #18 5136.9 (GUN 17-18-19/PASS2) (801, 802, 802, 798,SHOT GUN #18 / PULL INTO POSITION GUN #19 (5101.9), SHOT GUN #19 / POOH, RIG DOWN & SECURE WELL. FLOW OVERNIGHT. Report Number 12 Report Start Date 11/13/2023 Report End Date 11/14/2023 Operation PJSM, DISCUSS DAILY OPERATIONS TRAVEL TO LOCATION, FIRE UP EQUIPMENT / SHOVEL OFF WORK AREA. RIG UP, SURFACE CHECKS / CHECK FIRE / MU GUNS 20, 21, AND 22 (2 3/4" X 3' 3' 5') STAB ON / MU FOR PT RIH GUNS 20, 21, AND 22 (CCL-TS'S= 26.3', 19.1', 9.9') CORRELATE (GUNS20-21-22/PASS3) LOG SENT TO TOWN SPOT ON DEPTH (CCL DEPTH) GUN 20 (794, 794, 794,) POTENTIAL MISFIRE (GUNS20-21-22/PASS5) SHOOT GUN 20 / SPOT ON DEPTH GUN 21 (5042.9) SHOOT GUN #21 / SPOT ON DEPTH GUN #22 (5001.1) SHOOT GUN #22 / POOH OOH / BOTTOM GUN MISFIRE / INFORM TOWN / TROUBLESHOOT PINCHED DETONATOR WIRE GROUNDED SHORTED OUT / SWITH WAS BURNT UP / WON'T READ RIH GUN #20 (2 3/4" X 3') CCL-TS=15.3' SPOT ON DEPTH (CCL DEPTH) (795, SHOT / POOH (GUNS20/PASS1) OOH / MU GUNS 23-24-25 (4' - 4' - 6' X 2 3/4") RIH GUNS 23-24-25 SPOT ON DEPTH (CCL DEPTH) GUN 23 (GUNS23-24-25/PASS1) SHOT / PULL INTO POSITION GUN 24 (4964.9) SHOT / PULL INTO POSITION GUN 25 (4851.0 SHOT GUN 25 / POOH OOH / MU GUNS 26 AND 27 (2 3/4" X 8'-14') RIH GUNS 26 AND 27 (CCL-TS'S=26.3' AND 9') SPOT ON DEPTH GUN 26 SHOT / PULL INTO POSITION GUN 27 (4767.0) (GUNS26-27/PASS2) SHOT / POOH (GUNS26-27/PASS2) (884, 861, 852) OOH / MU GUNS 28 AND 29 RIH GUNS 28 AND 29 (OPENING 847) CORRELATE FOR LAST 2 GUNS (GUNS28-29/PASS2) SPOT ON DEPTH (CCL DEPTH) SHOT / PULL INTO POSITION GUN 29 (4700.1 SHOT / POOH (GUN28-29/PASS6) OOH / FULL RIG DOWN Report Number 13 Report Start Date 11/18/2023 Report End Date 11/19/2023 Operation API: 5028320192 Field: Beluga River Sundry #: State: Alaska Rig/Service: Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Cable Length:. (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N: Dated:.Sent Log to: Pressure Test Lubicator: GEO Gram Wt:15 Phasing:60 DEG Shot per ft.:6 Total Shots:156 1450 . .Final Pressure ... Time Depth 6:00 7:00 7:45 8:05 10:15 11:00 10:45 12:17 12:35 12:50 13:30 14:04 14:28 14:54 6751.7 14:55 6763-6772 15:35 15:45 16:21 6491.5 16:23 6502-6512 16:58 15:09 15:41 6203.5 15:43 6214-6224 18:15 12:15 Elapsed Time 18:15 6:00 12.25 61.3 3 Run(s) Total Crew Hours: $0.00Daily Cost: Logs Correlated To: 2 3/4" 4 1/2" 12.6# L-80 CBL ANCHORAGE 250Low Pressure:High Pressure:2500 PTW / SAFETY MEETING SHOT / POOH (GUN2PASS3) Unit #: Fluid Level: NA Tag Depth: NA Summary of Work: HMX Casing Size & Wt.:7 5/8" 29.7# L-80 Perforating Charges Mfg: HMX or RDX: Big Tex Daily Summary Operations Log Job Parameters Operation Entry Initial Tbg / IA / OA Pressure: WSR Data 11/5/2023 PERFORATE GRANT LEVI Hilcorp Alaska, LLC Beluga River Unit 5 Personnel/Equipment BRIAN WOOLEY 0 OOH / RIG DOWN FOR THE NIGHT . VICTOR SEE BROOKLYN SMITH . . OOH / MU GUN #3 RIH GUN #3 (10' X 2 3/4") CCL-TS=10.5' SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN3/PASS3) SPOT ON DEPTH (CCL DEPTH) Tubing Size & Wt.: RIG UP WHILE STANDING BY ON CREW MEMBER AND TOOLS. MU TOOLSTRING AND RIH WITH GUN #1. PULL 1000 FT LONG CORRELATION FROM 6900-5900 AND SEND TO TOWN. SHIFT LOG UPHOLE 1' AND RESEND. GOT THE GO AHEAD TO USE LOG FOR FIRST 3 GUNS OF PHASE 1. SPOT ON DEPTH AND PERFORATE FROM 6763-6772. POOH. MU GUN # 2 AND RIH, CORRELATE, SPOT ON DEPTH AND PERFORATE AND 6502-6512. POOH. MU GUN #3 AND RIH, CORRELATE, SPOT ON DEPTH AND PERFORATE FROM 6214-6224. POOH AND TURN WELL OVER TO PRODUCTION. RIG DOWN FOR THE NIGHT. Gun O.D. Size: DRIVE TO TMC AND PICK UP TOW BEHIND SPOT EQUIPMENT START RIG UP CHOPPER ARRIVED WITH CREW AND TOOLS / DROP OFF GEAR AT COTTONWOOD CONTINIUE RIG UP MU TOOLSTRING / SURFACE CHECKS STAB ON / MU FOR PT GOT TO 200 PSI AND TREE FLANGE STARTED LEAKING / STANDBY ON PRODUCTION E-LINE CREW HAMMERING UP FLANGE GOOD PT / RIH GUN #1 (2 3/4" X 9') CCL-TS=11.3' RIH GUN #2 (10' X 2 3/4") CCL-TS=10.5' CORRELATE (GUN1/PASS4) LOG SENT TO TOWN (shift uphole 1') SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN1/PASS7) (TO SURF (GUN1/PASS8)) OOH / MU GUN #2 Big Tex Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) Dated:11/5/2023 Sent Log to: Pressure Test Lubicator: ...Final Pressure ... Time Depth 6:00 6:30 7:00 7:15 7:45 8:35 8:53 9:32 10:10 10:13 10:30 11:01 11:09 11:33 12:04 12:47 12:50 13:27 13:52 15:26 16:30 10:30 Elapsed Time 16:30 6:00 10.5 52.5 1 Runs 0 WSR Data 11/6/2023 Hilcorp Alaska, LLC Beluga River Unit PERFORATE Fluid Level: Tag Depth: NA Personnel/Equipment 5 BRIAN WOOLEY GRANT LEVI Unit #:Big Tex VICTOR SEE BROOKLYN SMITH . . Daily Summary Suspended Column Summary of Work: RIG UP AND PT. RIH WITH GPT AND MAKE MULTIPLE RUNS UP AND DOWNHOLE FIRST WHILE STATIC AND WHILE BLEEDING WELL DOWN. 500 FT SUSPENDED COLUMN OF FLUID DOWNHOLE. DECISION MADE TO PRESSURE UP WELL WITH N2 AND SET CIBP. N2 NOT AVAILABLE SO RIGGED DOWN AND GOT EVERYTHING READY FOR CIBP AND CEMENT. DROVE TO DW-1 PAD AND GOT CROSSOVER OFF OF BRU 232-09. Job Parameters Logs Correlated To:Gun 1 Correlation Pass Anchorage Low Pressure:250 High Pressure:2500 ON LOCATION / RIG UP AND MU FOR GPT RUN Tubing Size & Wt.:4 1/2" 12.6# L-80 Casing Size & Wt.:7 5/8" 29.7# L-80 Operations Log Initial Tbg / IA / OA Pressure: Operation Entry SAFETY MEETING PTW FIRE UP EQUIPMENT ON H PAD HEAD TO D PAD TO LOAD UP TOOLS FOR CIBP STANDBY ON WORD FROM TOWN STAB ON / MU FOR PT GOOD PT / RIH GPT1 LOG FLUID LEVEL PASS SEND LOG TO TOWN (BOTTOM ZONES SUSPENDING A COLUMN OF FLUID) POOH BUMP UP / DECISION MADE TO RUN MORE PASSES / RBIH GPT MAKE UP / DOWN PASSES WHILE DROPPING WELL TO 500 PSI BLEEDING DOWN (FLUID 6070-5600) LOG UP FROM 6821 ( FLUID AT 6370) SHuT IN AND LOG ACROSS PERFS (557-575 PSI) (GPT1/PASS10) SUSPENDED FLUID COLUMN / LOG SENT TO TOWN Total Crew Hours: Daily Cost: $0.00 POOH OOH / STANDBY IN LUBRICATOR ON WORD STAB OFF AND RIG DOWN / CLEAN UP JOB SIGHT / GO TO D PAD AND GET TOOLS FOR CEMENT DRIVE TO DW-1 PAD AND GET CROSSOVER OFF OF BRU 232-09 Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) Dated:11/5/2023 Sent Log to: Pressure Test Lubicator: NA Gram Wt: NA Phasing:NA Shot per ft.: NA Total Shots: NA 1500 . .Final Pressure ... Time Depth 6:00 6:30 6:47 7:00 7:50 8:03 8:43 9:38 10:05 12:41 13:07 13:25 13:40 14:14 14:51 15:18 15:53 19:00 13:00 Elapsed Time 19:00 6:00 13 65.0 1 Runs UNITS SWAPPED OVER / DONE FOR THE NIGHT Total Crew Hours: Daily Cost: $8,557.50 OOH / RIG DOWN / SWAP UNITS GOOD PT / RIH GPT / 3 WB'S PULL FLUID LEVEL PASS (GPT2/PASS2) PUT LOG TOGETHER AND SEND TO TOWN (SUSPENDED FLUID FROM 6375-4311) OOH / STANDBY WHILE FOX PUMPS N2 FOX BUILT PRESSURE TO 3400 NO BREAKOVER / OUT OF N2 GREASE LOCKED IN TUBES / KILL GREASE / ATTEMPT TO FALL / BLEED DOWN / GET SL WB'S STAB OFF / MU 2 SL WB'S STAB ON / RIH GPT FLUID LEVEL 5001' / STANDBY FOR :30 AND CHECK AGAIN FLUID LEVEL 5070 / PUSHING AT 1.8 FPM FLUID LEVEL 5104 / PISHING AT / 1.26 FPM / POOH STAB ON / MU FOR PT Tubing Size & Wt.:4 1/2" 12.6# L-80 Casing Size & Wt.:7 5/8" 29.7# L-80 Operations Log Initial Tbg / IA / OA Pressure: Operation Entry SAFETY MEETING PTW DRIVE TO LOCATION / FIRE UP EQUIPMENT RIG UP Gun O.D. Size:NA HMX or RDX:NA Summary of Work: RIG UP AND PT. RIH WITH GPT AND FOUND FLUID AT 4311'. POOH AND STANDBY WHILE FOX PUMPS N2 BUILDING TO 3450 PSI. RIH WITH GPT AND MONITOR FLUID LEVEL. FLUID WAS INITIALLY PUSHING AWAY AT 1.8 FPM / CHECKED HALF AN HOUR LATER AND FLUID WAS PUSHING AWAY AT 1.2 FPM. LAST FLUID LEVEL AT 5104. POOH AND SWAP UNITS FROM BIG TEX TO SNAP. Job Parameters Logs Correlated To:GUN 1 CORRELATION PASS ANCHORAGE Low Pressure:250 High Pressure:2500 Perforating Charges Mfg: Fluid Level: 5104 Tag Depth: NA Personnel/Equipment 5 BRIAN WOOLEY GRANT LEVI Unit #:Big Tex VICTOR SEE BROOKLYN SMITH . . Daily Summary 0 WSR Data 11/8/2023 Hilcorp Alaska, LLC Beluga River Unit PERFORATE Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) Dated:11/5/2023 Sent Log to: Pressure Test Lubicator: 3500 . .Final Pressure 17 . . Time Depth 6:00 6:30 6:45 7:00 8:30 9:00 9:30 10:23 6645 10:30 11:13 11:45 12:26 12:35 6149.5 12:37 6164 12:42 13:30 14:00 15:11 15:35 16:20 16:40 17:00 17:48 11:48 Elapsed Time 17:48 6:00 11.8 59.0 4 Runs DUMP CEMENT / POOH OOH / RIG DOWN FOR THE NIGHT RIH CEMENT (10 GALLONS / 17 PPG) DUMP CEMENT / POOH OOH / FILL BAILER FOR RUN 2 (10 GALLONS / 17 PPG) RIH CEMENT #2 Total Crew Hours: Daily Cost: $0.00 WELL BLEED TO 1750 / CHECK FIRE AND FILL BAILER STAB ON / MU FOR PT GOOD PT / RIH GPT WITH WB'S FLUID LEVEL (GPT3/PASS4) POOH OOH / MU TOOLSTRING FOR PLUG / CHECK FIRE / RIH 3.71" CIBP (CCL-TOP OF PLUG=14.5') (STOP AT 6190 CCL TO STAY OUT OF PERFS) PULL CIBP CORRELATION PASS (CIBP/PASS3) SPOT ON DEPTH (CCL DEPTH) SET (SLOW SET CHARGE) (CIBP/PASS5) POOH OOH / BLEED DOWN / MIX CEMENT SURFACE CHECKS / POWER UP GPT Tubing Size & Wt.:4 1/2" 12.6# L-80 Casing Size & Wt.:7 5/8" 29.7# L-80 Operations Log Initial Tbg / IA / OA Pressure: Operation Entry SAFETY MEETING PTW FOX START PUMPING N2 BRINGING WELL BACK UP TO 3500 PSI RIG UP / IRON OUT A FEW KINKS WITH NEW UNIT Summary of Work: RIG UP WHILE FOX PUMPS WELL UP TO 3500. RIH WITH GPT AND FOUND FLUID BELOW PLUG DEPTH. POOH. MU AND RIH WITH 3.71" CIBP, CORRELATE AND SET AT 6164, 50' ABOVE TOP PERFS. MAKE 2 RUNS OF 30' X 3" BAILER FULL, DUMPING 35' OF CEMENT ON TOP OF PLUG. POOH. MU GUN #4 FOR THE MORNING / RIG DOWN Job Parameters Logs Correlated To:GUN 1 PERF CORRELATION PASS NA Low Pressure:250 High Pressure:2500 Fluid Level: 6645 Tag Depth: NA Personnel/Equipment 5 BRIAN WOOLEY GRANT LEVI Unit #:Big Tex VICTOR SEE BROOKLYN SMITH . . Daily Summary 0 WSR Data 11/9/2023 Hilcorp Alaska, LLC Beluga River Unit PERFORATE Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) Dated:11/5/2023 Sent Log to: Pressure Test Lubicator: GEO Gram Wt:15 Phasing:60 DEG Shot per ft.: 6 Total Shots: 330 1512 . .Final Pressure 1352 . . Time Depth 6:00 6:45 7:15 7:35 8:00 8:15 8:40 8:45 200 8:47 9:09 9:25 10:10 5892 10:11 5909-5918 10:32 5880-5883 11:06 11:15 11:47 11:50 12:16 5814.9 12:17 5830-5845 12:52 13:13 13:46 5797 13:48 5819-5827 14:00 5803-5813 14:32 14:55 15:15 15:17 15:50 16:07 16:27 5638.7 16:33 5656-5660 17:05 17:30 20:00 14:00 Elapsed Time 20:00 6:00 14 70.0 7 Runs RIH GUN #9 SPOT ON DEPTH (CCL DEPTH) (GUN9/PASS3) SHOT / POOH (PRE-1356, 5-1359, 10-1359, 15-1359) OOH / MU GUN #10 (4' X 2 3/4") RIH GUN #10 (CCL-TS=17.3) SPOT ON DEPTH (CCL DEPTH) (GUN 10/PASS2) OOH / MU GUNS 7 AND 8 (2 3/4" X 8' AND 10') SWITCHED RIH GUN 7 AND 8 (CCL-TS #7=22' / CCL-TS #8= 9') PULL INTO POSITION GUN 7 (GUN7-8/PASS7) (PRE-1565, 5-1557, 10-1535, 15-1510) SHOOT / PULL INTO POSITION GUN 8 (5794) SHOT GUN 8 / POOH (PRE-1510, 1490, 10-1460, 15-1447) OOH / MU GUN #9 (2 3/4" X 6') CCL-TS=17.1' RIH GUNS 1 & 2 ( 2EH -CCL-TS #1 = 17.0', 3BH - CCL-TS #2 = 11.8') VERIFY SWITCHES / SWITCHES VERIFY CONTINUE DOWNHOLE CORRELATE (GUN4/PASS3) LOG SENT TO TOWN SPOT ON DEPTH (CCL DEPTH) (GUN4/PASS6) SHOOT / PULL INTO POSITION GUN 5 (5868.2) (PRE-1511, 5-1550, 10-1579, 15-1599) SHOOT GUN 5 / POOH (PRE-1616, 5-1634, 10-1642, 15-1650) OOH / MU GUN #6 (15' X 2 3/4") DECISION MADE TO FLOW WELL Total Crew Hours: Daily Cost: $0.00 STAB ON / MU FOR PT SHOT / POOH (GUN6/PASS4) SHOT / POOH (PRE-1355, 5-1355, 10-1353, 15-1352) OOH / RIG DOWN FOR THE NIGHT BUILD SWITCH GUNS FOR TOMORROW LEAVE H PAD STAB ON AND STANDBY WHILE BRODUCTION TRIES TO FLOW WELL TOOK WELL DOWN TO 1408, NO LEL RIH GUN #6 (CCL-TS=15.1') SPOT ON DEPTH (CCL DEPTH) (PRE-1575, 5-1583, 10- Operation Entry SAFETY MEETING / PTW DRIVE TO H PAD AND FIRE UP AND SHOVEL OFF EQUIPMENT DRIVE TO D PAD WHILE EQUIPMENT WARMS UP TO DROP OFF CEMENT STRING PACK ON H PAD / RIG UP AND BLEED WELL TO JUST OVER 1500 PSI VERIFY GUNS 4 AND 5 / SURFACE CHECKS Tubing Size & Wt.:4 1/2" 12.6# L-80 Casing Size & Wt.:7 5/8" 29.7# L-80 Operations Log Initial Tbg / IA / OA Pressure: LOW PRESSURE:250 High Pressure:2500 Perforating Charges Mfg: Gun O.D. Size:2 3/4"HMX or RDX:HMX Summary of Work: RIG UP AND PT. RIH AND CORRELATE. SHOT A TOTAL OF 7 GUNS FROM: 5909-5918, 5880-5883, 5830-5845, 5819-5827, 5803- 5813, 5783-5789, AND 5656-5660. RIG DOWN FOR THE NIGHT AND BUILD STRIP GUNS FOR TOMORROW. Job Parameters Logs Correlated To:GUN 1 CORRELATION PASS ANCHORAGE VICTOR SEE BROOKLYN SMITH . . Daily Summary Fluid Level: NA Tag Depth: NA Personnel/Equipment 5 Brandon Bauer GRANT LEVI Unit #:Snap WSR Data 11/10/2023 Hilcorp Alaska, LLC Beluga River Unit PERFORATE 0 Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) Dated:11/10/2023 Sent Log to: Pressure Test Lubicator: GRO Gram Wt: 15 Phasing:60 DEG Shot per ft.: 6 Total Shots: 282 1328 . .Final Pressure 1109 . . Time Depth 6:00 6:45 7:15 7:30 7:40 8:05 8:25 8:40 9:05 9:20 9:30 9:53 5601.8 9:55 5612-5620 10:27 10:40 11:11 5506.7 11:13 5524-5534 11:45 12:25 12:51 13:13 5495.8 13:17 5513-5519 13:51 14:45 15:05 15:36 5303.8 15:50 5327-5329 16:48 15:19 5303.9 15:25 5316-5339 17:55 18:30 12:30 Elapsed Time 18:30 6:00 12.5 0.0 5 Runs OOH /RIG DOWN FOR THE NIGHT 2" X 2' PEA SHOOTER BUILT / CHECK FIRE / ARM GUN RIH 2' PUNCHER (OPENING - 1102) SPOT ON DEPTH AND START PUMPING N2 SHOT / POOH (PEA SHOOTER/PASS4) (1454, 1347, 1288, 1244) Total Crew Hours: Daily Cost: #REF! SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN11/PASS7) OOH / MU GUN #12 (10' X 2 3/4") CCL-TS=17.3 RIH GUN #12 (1214 OPENING) LEAVE LOCATION SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN13/PASS5) OOH / DECISION MADE TO SHOOT A PEA SHOOTER / DRIVE TO CONNEX AND BUILD RIH GUN #14 (23' X 2 3/4") CCL-TS=12.1' SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN12/PASS3) OOH / GRAB LUNCH AT CAMP MU GUN #13 (6' X 2 3/4") RIH GUN #13 (CCL-TS=17.2) SPOT ON DEPTH (CCL DEPTH) SHOT / POOH (GUN14/PASS4) LOG SHIFTED UPHOLE 1' AND RE-SENT Operation Entry SAFETY MEETING PTW DRIVE TO H PAD AND FIRE UP EQUIPMENT DRIVE TO D PAD AND GATHER SUPPLIES RIG UP MU GUN #11 (8' X 2 3/4") CCL-TS=10.2' STAB ON / MU FOR PT RIH GUN #11 PULL NEW CORRELATION PASS (5700-4600) LOG SENT TO TOWN (GUN11/PASS5) Initial Tbg / IA / OA Pressure: Low Pressure:250 High Pressure:2500 Perforating Charges Mfg: Gun O.D. Size:2 3/4"HMX or RDX:HMX Tubing Size & Wt.:41/2" 12.6# L-80 Casing Size & Wt.:7 5/8" 29.7# L-80 Operations Log Summary of Work: RIG UP AND PT. RIH AND PULL NEW CORRELATION. SHOT A TOTAL OF 4 GUNS PLUS A PEA SHOOTER FROM: 5612-5620, 5524-5534, 5513-5519, AND 5316-5339. POOH AND RIG DOWN. Job Parameters Logs Correlated To:CORRELATION PASS (GUN4/PASS3)ANCHORAGE Fluid Level: NA Tag Depth: NA Personnel/Equipment 0 Josh Stephenso n #REF!Unit #:Big Tex #REF! #REF! #REF! #REF! Daily Summary #REF! WSR Data 11/11/2023 Hilcorp Alaska, LLC Beluga River Unit PERFORATE Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) Dated:11/11/2023 Sent Log to: Pressure Test Lubicator: GEO Gram Wt: 15 Phasing:60 DEG Shot per ft.: 6 Total Shots: 108 966 . .Final Pressure 794 . . Time Depth 6:00 6:45 7:15 7:51 8:20 8:51 9:30 10:00 10:29 10:50 11:16 11:31 12:06 16:00 16:40 5244.7 16:41 5264-5267 16:47 5204-5209 17:10 17:25 17:45 5142.7 17:47 5165-5168 18:01 5150-5155 18:19 5111-5113 18:51 19::00 12:51 Elapsed Time 18:51 6:00 12.85 64.3 3 Runs LOG ACROSS PERFS (GPT4/PASS3) FLUID LEVEL IN SUMP 6100' SEND LOG TO TOWN PRODUCTION ARRIVED ON LOCATION / SLOW BLEED TO 500 FOUND LEL AT 730 PSI / FLOW TO TANK / LOG GPT FLUID SAME SPOT 6100' DRY AND STABLE PULL UPTO 4800 / POOH OOH / GET WELL ONLINE AND LET IT FLOW RIH GUNS 15 & 16 SPOT ON DEPTH GUN #15 (3' X 2 3/4") CCL-TS=19.3' (GUN15&16/PASS5) Total Crew Hours: Daily Cost: $18,371.50 GOOD PT / RIH GPT4 SPOT ON DEPTH GUN #17 (CCL -TS=22.3') SHOT / PULL INTO POSITION GUN #18 5136.9 (GUN 17-18-19/PASS2) (801, 802, 802, 798, SHOT GUN #18 / PULL INTO POSITION GUN #19 (5101.9) SHOT GUN #19 / POOH OOH / CLOSING PRESSURE DOWN TO 793 PSI SHOT / PULL INTO POSITION GUN 16 (5194.2) (711, 731,799, 817) SHOT / POOH (827, 820, 817, 812) OOH / MU GUNS 17, 18 AND 19 RIH GUNS 17 18 AND 19 (3', 5', 2' X 2 3/4") RIG DOWN FOR THE NIGHT STAB ON / MU FOR PT Tubing Size & Wt.:4 1/2" 12.6# L-80 Casing Size & Wt.:7 5/8" 29.7# L-80 Operations Log Initial Tbg / IA / OA Pressure: Operation Entry SAFETY MEETING / PTW DRIVE TO H PAD / FIRE UP / WARM UP EQUIPMENT PULL WIRE AND REHEAD / START RIG UP / TOP OFF FUEL MU GPT AND WB'S / SURFACE CHECKS Gun O.D. Size:2 3/4"HMX or RDX:HMX Summary of Work: RIG UP AND PT. RIH WITH GPT AND FOUND FLUID LOW AT 6100'. START DRAWING WELL DOWN AND FOUND LEL AT 731 PSI. FLOW WELL AND STABALIZE AT 2.2 MCF AT 927 PSI. DECISION MADE TO CONTINUE PERFORATING. SHOT 5 MORE GUNS FROM: 5264-5267, 5204-5209, 5165-5168, 5150-5155, AND 5111-5113. POOH AND RIG DOWN. CLOSING PRESSURE DOWN TO 793 PSI. Job Parameters Logs Correlated To:CORRELATION (GUN11/PASS5)ANCHORAGE Low Pressure:250 High Pressure:2500 Perforating Charges Mfg: Fluid Level: 6100 Tag Depth: . Personnel/Equipment 5 JOSHUA STEPHENSON GRANT LEVI Unit #:SNAP VICTOR SEE BROOKLYN SMITH . . Daily Summary 0 WSR Data 11/12/2023 Hilcorp Alaska, LLC Beluga River Unit PERFORATE Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) Dated:11/11/2023 Sent Log to: Pressure Test Lubicator: GEO Gram Wt: 15 Phasing:60 DEG Shot per ft.: 6 Total Shots: 64 794 . .Final Pressure 850 . . Time Depth 6:15 6:45 7:10 7:45 8:15 8:25 8:39 9:03 9:19 9:39 5057.7 9:41 5084-5087 10:04 5062-5065 10:20 5011-5016 10:45 11:00 11:37 11:57 5068.7 11:59 5084-5087 12:31 12:51 13:31 4973.7 13:35 4999-5003 13:45 4983-4987 13:55 4860-4866 14:17 15:24 4804.7 15:32 4831-4839 15:45 4776-4790 16:37 16:39 17:03 17:41 4705.9 17:45 4731-4736 17:53 4711-4723 18:22 12:07 Elapsed Time 18:22 6:15 12.1167 60.6 5 Runs 0 WSR Data 11/13/2023 Hilcorp Alaska, LLC Beluga River Unit PERFORATE Fluid Level: 6100 Tag Depth: . Personnel/Equipment 5 JOSHUA STEPHENSON GRANT LEVI Unit #:SNAP VICTOR SEE BROOKLYN SMITH . . Daily Summary Gun O.D. Size:2 3/4"HMX or RDX:HMX Summary of Work: RIG UP AND PT. RIH AND PERFORATED A TOTAL OF 10 ZONES FROM: 5084-5087, 5062-5065, 5011-5016, 4999-5003, 4983-4987, 4860-4866, 4831-4839, 4776-4790, 4731-4736, AND 4711-4723 POOH AND RIG DOWN. Job Parameters Logs Correlated To:CORRELATION (GUN11/PASS5)ANCHORAGE Low Pressure:250 High Pressure:2500 Perforating Charges Mfg: SURFACE CHECKS / CHECK FIRE / MU GUNS 20, 21, AND 22 (2 3/4" X 3' 3' 5') Tubing Size & Wt.:4 1/2" 12.6# L-80 Casing Size & Wt.:7 5/8" 29.7# L-80 Operations Log Initial Tbg / IA / OA Pressure: Operation Entry SAFETY MEETING PTW AT OFFICE FIRE UP EQUIPMENT / SHOVEL OFF WORK AREA RIG UP SPOT ON DEPTH (CCL DEPTH) (795, STAB ON / MU FOR PT RIH GUNS 20, 21, AND 22 (CCL-TS'S= 26.3', 19.1', 9.9') CORRELATE (GUNS20-21-22/PASS3) LOG SENT TO TOWN SPOT ON DEPTH (CCL DEPTH) GUN 20 (794, 794, 794,) POTENTIAL MISFIRE (GUNS20-21-22/PASS5) SHOOT GUN 20 / SPOT ON DEPTH GUN 21 (5042.9) SHOOT GUN #21 / SPOT ON DEPTH GUN #22 (5001.1) SHOOT GUN #22 / POOH OOH / BOTTOM GUN MISFIRE / INFORM TOWN / TROUBLESHOOT PINCHED DETONATOR WIRE GROUNDED SHORTED OUT / SWITH WAS BURNT UP / WON'T READ RIH GUN #20 (2 3/4" X 3') CCL-TS=15.3' SHOT / POOH (GUNS20/PASS1) OOH / MU GUNS 23-24-25 (4' - 4' - 6' X 2 3/4") RIH GUNS 23-24-25 OOH / FULL RIG DOWN SPOT ON DEPTH (CCL DEPTH) GUN 23 (GUNS23-24-25/PASS1) SHOT / PULL INTO POSITION GUN 24 (4964.9) SHOT / PULL INTO POSITION GUN 25 (4851.0 SHOT GUN 25 / POOH OOH / MU GUNS 28 AND 29 RIH GUNS 28 AND 29 (OPENING 847) CORRELATE FOR LAST 2 GUNS (GUNS28-29/PASS2) SPOT ON DEPTH (CCL DEPTH) SHOT / PULL INTO POSITION GUN 29 (4700.1 SHOT / POOH (GUN28-29/PASS6) Total Crew Hours: Daily Cost: $34,229.50 OOH / MU GUNS 26 AND 27 (2 3/4" X 8'-14') RIH GUNS 26 AND 27 (CCL-TS'S=26.3' AND 9') SPOT ON DEPTH GUN 26 SHOT / PULL INTO POSITION GUN 27 (4767.0) (GUNS26-27/PASS2) SHOT / POOH (GUNS26-27/PASS2) (884, 861, 852) Alaska E-Line Services Well Service Report Client:Ticket Number: 4562 Field:Scope of Work: Well No:BRU 213-26 Wellhead Connection:4 1/2" OTIS AFE # / PO # Service Personnel: Company Rep.: (Lead Operator) (Assistant Operator)Engine hours on Arrival:. (Assistant Operator)Engine Hours on Departure:. (Assistant Operator)Tool(s) S/N:. (Assistant Operator) ...Final Pressure .. . . Time Depth 6:15 7:30 8:30 9:00 9:30 10:00 10:30 12:00 12:30 14:00 14:45 13:30 16:00 16:30 17:00 10:45 Elapsed Time 17:00 6:15 10.75 53.8 0 Runs Total Crew Hours: Daily Cost: $0.00 AT IVAN / MEASURE AND SPOT CRANE / SPOT UNIT / SPOT HEATER / SPOT LIGHT PLANT UNLOAD GUNS AND CROSSOVER / OPEN SWAB AND MASTER TO CHECK PRESSURE - 1280 PSI FOUND THAT TREE FLANGE WAS LEAKING / CLOSE SWAB AND MASTER AGAIN / BLEED DOWN DEPART IVAN FOR CAMP STOP AT CONNEX AND GET GEAR WHICH WAS LOADED FOR FLIGHT AND DRIVE BACK TO CAMP DRIVE BACK TO H PAD / FILL HEATER WITH DIESEL AND STAGE BY UNITS DRIVE CRANE OVER TO D PAD / BORROW ZOOM BOOM AND SWAP OUT GREASE DRUMS PICK UP SLOBBER LINE FROM MECHANIC SHOP AND BLOW IT OUT / PUT BACK ON CRANE BREAK FOR LUNCH / GET UPDATES THAT CHOPPER MIGHT FLY OR DO A TEST FLIGHT CHOPPER IN AIR DOING TEST FLIGHT / STANDING BY ON WORD DECISION MADE TO DRIVE TO IVAN RIVER AND SPOT EQUIPMENT Operation Entry SAFETY MEETING / PTW DRIVE TO H PAD AND FIRE UP EQUIPMENT / CLEAN UP UNITS / BUILD PEASHOOTER / FIRING HEAD DRIVE UNITS TO FUEL UP AND STAGE NEXT TO MECHANICS SHOP DRIVE TO D PAD AND GET TOOLS THAT ARE FLYING BACK TO OSK WITH US CLEAN AND STICKER EQUIPMENT GOING IN AND STAGE IN CONNEX Operations Log Initial Tbg / IA / OA Pressure: Summary of Work: SAFETY MEETING. SCHEDULED FLIGHT AT 10:00 BUT WEATHER WAS QUESTIONABLE SO GOT EVERYTHING STAGED AND READY TO GO TO IVAN 41-01. FILLED UNITS / BUILT PEA SHOOTER AND FIRING HEAD / LOADED GUNS AND DETOS INTO UNIT. FLIGHT WAS DELAYED SO FILLED HEATER AND STAGED / BORROWED ZOOM BOOM AND OFFLOADED/LOADED MORE 220 GREASE ON CRANE. TOOK A BREAK FOR LUNCH. AFTER LUNCH PILOTS DID A TEST FLIGHT AND WE WERE WAITING ON WORD WHEN DECISION WAS MADE TO DRIVE OUT TO IVAN AND SPOT EQUIPMENT. STOPPED BY K PAD ON THE WAY OUT AND GOT 2 7/8" 8 ROUND CROSSOVER FROM SLICKLINE. SPOTED CRANE, UNIT, LIGHT PLANT, AND HEATER ON PAD. DROVE BACK FROM IVAN TO OFFICE / SWAPPED OUT TRUCKS BECAUSE HEAT WAS OUT IN OURS / PICKED UP BAGS FROM CONNEX AND DROVE BACK TO CAMP. VICTOR SEE BROOKLYN SMITH . . Daily Summary Fluid Level: na Tag Depth: na Personnel/Equipment 5 JOSHUA STEPHENSON GRANT LEVI Unit #:snap WSR Data 11/14/2023 Hilcorp Alaska, LLC Beluga River Unit MOBE UP FOR IRU 41-01 0           !  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"*8# # #.)*## ! 8!8*+) (/#*)!# 88+*.# # / 8##*/! "!/ /..*) +*/" ! )++*8+ "=$54 >4 , 0 / ++*++ ! *8. "*8# # #)"*!. ! 8 */. (/#*""# 8).*(. # / 8/.*"8 "!/ /.8*. +*++ ! )+#*(+ 2D-3-3 AE A  A       Benjamin Hand Digitally signed by Benjamin Hand Date: 2023.10.09 14:01:52 -08'00'Chelsea Wright Digitally signed by Chelsea Wright Date: 2023.10.12 09:05:47 -08'00' TD Shoe Depth: PBTD: Jts. 2 70 Yes X No X Yes No 30 Fluid Description: Liner hanger Info (Make/Model): Liner top Packer?: Yes No Liner hanger test pressure:X Yes No Centralizer Placement: Preflush (Spacer) Type: Density (ppg) Volume pumped (BBLs) Lead Slurry Type:Sacks: Yield: Density (ppg) Volume pumped (BBLs) Mixing / Pumping Rate (bpm): Tail Slurry Type:Sacks: Yield: Density (ppg) Volume pumped (BBLs) Mixing / Pumping Rate (bpm): Post Flush (Spacer) Type: Density (ppg) Rate (bpm): Volume: Displacement: Type: Density (ppg) Rate (bpm): Volume (actual / calculated): FCP (psi): Pump used for disp: X Yes No Casing Rotated? Yes X No Reciprocated? Yes X No % Returns during job Cement returns to surface?x Yes No Spacer returns?x Yes No Vol to Surf: Cement In Place At: Date: Estimated TOC: Method Used To Determine TOC: Type I II 402 2.44 Type I II 173 1.16 4 22.09 Hanger 13 5/8 BTC 0.64 22.09 21.45 2,802.59 26.13 Pup jt. 7 5/8 29.7 L-80 BTC Tenaris 4.04 26.13 1.29 2,803.59 2,802.59 Casing 7 5/8 29.7 L-80 TXP BTC Tenaris 2,776.17 Float collar 8 5/8 BTC Innovex Installed 35 centralizers on every other jt. up to 300'. Casing 7 5/8 29.7 L-80 TXP BTC Tenaris 82.74 2,886.33 2,803.59 www.wellez.net WellEz Information Management LLC ver_04818br 4 Type of Shoe:Forum Casing Crew:Parker 12 175 2,888.102,895.00 2,802.30 CEMENTING REPORT Csg Wt. On Slips:25,000 Spud mud 15:56 9/26/2023 Surface 15.8 34 Bump press Visual Bump Plug? 129/129 1408 74 HES FI R S T S T A G E 10.5Tune 60 9.1 4.2 100 742 Csg Wt. On Hook:40,000 Type Float Collar:Innovex No. Hrs to Run:9.5 BTC Forum 1.77 2,888.10 2,886.33 Setting Depths Component Size Wt. Grade THD Make Length Bottom Top Hilcorp Energy Company CASING & CEMENTING REPORT Lease & Well No.BRU 213-26 Date Run 26-Sep-23 CASING RECORD County State Alaska Supv.R Pederson / J Riley 2,802.30 Floats Held Spud mud Rotate Csg Recip Csg Ft. Min. PPG9.1 Shoe @ 2888.1 FC @ Top of Liner Casing (Or Liner) Detail Shoe 8 5/8 TD Shoe Depth: PBTD: Jts. 1 1 108 Yes X No Yes X No 30 Fluid Description: Liner hanger Info (Make/Model):Liner top Packer?:X Yes No Liner hanger test pressure:X Yes No Centralizer Placement: Preflush (Spacer) Type: Density (ppg) Volume pumped (BBLs) Lead Slurry Type:Sacks: Yield: Density (ppg) Volume pumped (BBLs) Mixing / Pumping Rate (bpm): Tail Slurry Type:Sacks: Yield: Density (ppg) Volume pumped (BBLs) Mixing / Pumping Rate (bpm): Post Flush (Spacer) Type: Density (ppg) Rate (bpm): Volume: Displacement: Type: Density (ppg) Rate (bpm): Volume (actual / calculated): FCP (psi): Pump used for disp: X Yes No Casing Rotated? Yes X No Reciprocated? Yes X No % Returns during job Cement returns to surface? Yes X No Spacer returns?X Yes No Vol to Surf: Cement In Place At: Date: Estimated TOC: Method Used To Determine TOC: Casing (Or Liner) Detail Shoe 5 Rotate Csg Recip Csg Ft. Min. PPG9.65 Shoe @ 7196 FC @ Top of Liner 2692.957,152.95 Floats Held 6% KCL PHPA mud CASING RECORD County State Alaska Supv.J Murphy / J Richardson Hilcorp Energy Company CASING & CEMENTING REPORT Lease & Well No.BRU 213-26 Date Run 8-Oct-23 Setting Depths Component Size Wt. Grade THD Make Length Bottom Top BTC JHOBBS 1.81 7,196.00 7,194.19 Csg Wt. On Hook:44,000 Type Float Collar:JHOBBS No. Hrs to Run:13.5 9.65 3 75 1168 FI R S T S T A G E 10.5Tuned 30 101/104 1597 4 HES 15.3 19 Bump press CBL Bump Plug? 12:27 10/9/2023 2700' 7,196.007,200.00 7,112.19 CEMENTING REPORT Csg Wt. On Slips:29,000 6% KCL PHPA 12 165 Type of Shoe:JHOBBS Casing Crew:Parker Baker ZXP LTP www.wellez.net WellEz Information Management LLC ver_04818br 3 Ran 53 Hydro form centralizers. Liner 4 1/2 12.6 L-80 TXP/BTC Tenaris 41.55 7,194.19 7,154.45 Float collar 5 BTC JHOBBS 1.50 7,154.45 7,152.95 Liner 4 1/2 12.6 L-80 TXP/BTC Tenaris 39.66 7,152.95 7,113.29 Landing collar 5 BTC JHOBBS 1.10 7,113.29 7,112.19 Liner 4 1/2 12.6 L-80 TXP/BTC Tenaris 4,386.84 7,112.19 2,725.35 XO Pup 5 1/2 563 B x 4.5 Baker 1.01 2,725.35 2,724.34 Baker ZXP LTP hanger 6 5/8 TSH H563 31.44 2,724.34 2,692.90 Type I II 371 2.39 Type I II 99 1.24 3 From:McLellan, Bryan J (OGC) To:Jacob Flora Subject:RE: BRU 213-26 AOGCC 10-403 2323-559 PTD 223-069 - CBL for approval Date:Friday, October 20, 2023 9:09:00 AM Attachments:image005.png image006.png image007.png Jake, Hilcorp has approval to proceed with perfs per sundry 323-559 Bryan McLellan Senior Petroleum Engineer Alaska Oil & Gas Conservation Commission Bryan.mclellan@alaska.gov +1 (907) 250-9193 From: Jacob Flora <Jake.Flora@hilcorp.com> Sent: Friday, October 20, 2023 8:14 AM To: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov> Subject: BRU 213-26 AOGCC 10-403 2323-559 PTD 223-069 - CBL for approval Hi Bryan, Please see attached CBL for approval. We were fighting the file size, this one is much smaller. Below is a snapshot of the WBD for reference. CAUTION: External sender. DO NOT open links or attachments from UNKNOWN senders. From: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov> Sent: Friday, October 20, 2023 5:28 AM To: Jacob Flora <Jake.Flora@hilcorp.com> Subject: [EXTERNAL] RE: BRU 213-26 AOGCC 10-403 2323-559 PTD 223-069 Approved 10-16-23 Jake, CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. I couldn’t open the file attachment. Could you send it in .pdf and also provide some context for your email. Thanks Bryan McLellan Senior Petroleum Engineer Alaska Oil & Gas Conservation Commission Bryan.mclellan@alaska.gov +1 (907) 250-9193 From: Jacob Flora <Jake.Flora@hilcorp.com> Sent: Thursday, October 19, 2023 3:39 PM To: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov> Cc: Donna Ambruz <dambruz@hilcorp.com> Subject: BRU 213-26 AOGCC 10-403 2323-559 PTD 223-069 Approved 10-16-23 Bryan, Please see attached CBL and snapshot below. Thanks, Jake The information contained in this email message is confidential and may be legally privileged and is intended only for the use of the individual or entity namedabove. If you are not an intended recipient or if you have received this message in error, you are hereby notified that any dissemination, distribution, or copy ofthis email is strictly prohibited. If you have received this email in error, please immediately notify us by return email or telephone if the sender's phone numberis listed above, then promptly and permanently delete this message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that the onward transmission,opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibility is accepted by the company in this regardand the recipient should carry out such virus and other checks as it considers appropriate. The information contained in this email message is confidential and may be legally privileged and is intended only for the use of the individual or entity named above. If you are not an intended recipient or if you have received this message in error, you are hereby notified that any dissemination, distribution, or copy ofthis email is strictly prohibited. If you have received this email in error, please immediately notify us by return email or telephone if the sender's phone numberis listed above, then promptly and permanently delete this message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that the onward transmission,opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibility is accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. David Douglas Hilcorp Alaska, LLC Sr. Geotechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: (907) 777-8337 E-mail: david.douglas@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal Received By: Date: DATE: 10/20/2023 To: Alaska Oil & Gas Conservation Commission Natural Resource Technician 333 W 7th Ave Suite 100 Anchorage, AK 99501 DATA TRANSMITTAL BRU 213-26 - PTD 223-069 - API 50-283-20192-00-00 FINAL MUDLOGS - EOW DRILLING REPORTS (09/23/2023 to 10/07/2023) 1. FINAL EOW REPORT 2. DAILY REPORTS 3. SHOW REPORTS 4. DIGITAL DATA (LAS) 5. MUDLOG PRINT FILES (2” and 5” MD and TVD COLOR TIFF AND PDF FORMATS) Formation Log LWD Combo Log Gas Ratio Log Drilling Dynamics Log SFTP Transfer - Data Folders: Please include current contact information if different from above. PTD: 223-069 T38093 10/24/2023Kayla Junke Digitally signed by Kayla Junke Date: 2023.10.24 10:20:28 -08'00' David Douglas Hilcorp Alaska, LLC Sr. GeoTechnician 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Tele: 907 777-8337 E-mail: david.douglas@hilcorp.com Please acknowledge receipt by signing and returning one copy of this transmittal. Received By: Date: Date: 10/18/2023 To: Alaska Oil & Gas Conservation Commission Natural Resources Technician 333 W. 7th Ave. Ste#100 Anchorage, AK 99501 DATA TRANSMITTAL BRU 213-26 - PTD 223-069 - API 50-283-20192-00-00 FINAL LWD FORMATION EVALUATION LOGS (09/23/2023 to 10/07/2023) EWR-M5, AGR, PCG, ADR, ALD, CTN (2” & 5” MD/TVD Color Logs) Final Definitive Directional Survey Folder Contents: Please include current contact information if different from above. PTD: 223-069 T38082 10/20/2023Kayla Junke Digitally signed by Kayla Junke Date: 2023.10.20 11:24:54 -08'00' 1. Type of Request:Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown Suspend Perforate Other Stimulate Pull Tubing Change Approved Program Plug for Redrill Perforate New Pool Re-enter Susp Well Alter Casing Other: Initial Completion, CTCO, N2 2.Operator Name:4. Current Well Class: 5. Permit to Drill Number: Exploratory Development 3. Address:Stratigraphic Service 6. API Number: 7. If perforating:8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No 9. Property Designation (Lease Number):10. Field: 11. Total Depth MD (ft):Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: Junk (MD): 7,200'N/A Casing Collapse Structural Conductor Surface 4,790psi Intermediate Production 7,500psi Liner Packers and SSSV Type:Packers and SSSV MD (ft) and TVD (ft): 12. Attachments:Proposal Summary Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program BOP Sketch Exploratory Stratigraphic Development Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations:OIL WINJ WDSPL Suspended 16. Verbal Approval:Date: GAS WAG GSTOR SPLUG AOGCC Representative: GINJ Op Shutdown Abandoned Contact Name: Contact Email: Contact Phone: Authorized Title: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other Conditions of Approval: Post Initial Injection MIT Req'd? Yes No APPROVED BY Approved by: COMMISSIONER THE AOGCC Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng LTP; N/A 2,695' MD / 2,353' TVD; N/A 6,683'7,112'6,597' Beluga River Sterling-Beluga Gas 16" 7-5/8" See Attached Schematic 3800 Centerpoint Drive, Suite 1400 Anchorage, Alaska 99503 Beluga River Unit (BRU) 213-26CO 802 Same 6,679'4-12/" ~2216 psi 4,503' N/A Length October 24, 2023 Tieback 7,196' Perforation Depth MD (ft): See Attached Schematic 6,890psi 120'120' 2,888' Size 120' 2,888' MD Hilcorp Alaska, LLC Proposed Pools: 12.6 # / L-80 TVD Burst 2,695' 8,430psi 2,530' Tubing MD (ft):Perforation Depth TVD (ft): Subsequent Form Required: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 FEDA029657 223-069 50-283-20192-00-00 Tubing Size: PRESENT WELL CONDITION SUMMARY Jake Flora, Operations Engineer AOGCC USE ONLY Tubing Grade: jake.flora@hilcorp.com 907-777-8442 Noel Nocas, Operations Manager 907-564-5278 Suspension Expiration Date: Will perfs require a spacing exception due to property boundaries? Current Pools: MPSP (psi):Plugs (MD): 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name and Digital Signature with Date: m n P s O 66 t 2 N Form 10-403 Revised 06/2023 Approved application valid for 12 months from date of approval.Submit PDF to aogcc.permitting@alaska.gov By Grace Christianson at 8:56 am, Oct 11, 2023 Digitally signed by Noel Nocas (4361) DN: cn=Noel Nocas (4361) Date: 2023.10.10 16:22:00 - 08'00' Noel Nocas (4361)  CT BOP test to 2500 psi. Submit CBL to AOGCC and obtain approval before perforating. 10-407 BJM 10/16/23 X Perforate DSR-10/13/23SFD 10/16/2023 * Beluga River, Strlg-Beluga Gas Pool - Prod. Code 92500 SFD * Yes, for CT work only 10/16/23 Bryan McLellan *&: Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2023.10.16 21:24:44 -06'00'10/16/23 Well Prognosis Well Name:BRU 213-26 API Number:50-283-20192-00-00 Current Status:Gas Producer Permit to Drill Number:223-069 First Call Engineer:Jake Flora (907) 777-8442 (O)(720) 988-5375 (C) Second Call Engineer:Chad Helgeson (907) 229-4824 (C) Maximum Expected BHP: 2868 psi @ 6834’ TVD (Based on 0.44 psi/ft gradient)) Max. Potential Surface Pressure: 2216 psi (Based on 0.1 psi/ft gas gradient to surface) Well Status: New Drill Initial Completion Brief Well Summary: BRU 213-26 is the fourth of five grass roots wells drilled in the 2023 drilling campaign targeting the Sterling and Beluga sands. The objective of this sundry is to clean out the liner with coil tubing/nitrogen, complete a CBL and perforate multiple Beluga sands. All sands lie in the Sterling Beluga Gas Pool. Wellbore Conditions: Drilling will leave the cemented 4.5” liner full of drilling mud, with the 4.5” tubing and annulus displaced to KCL, and pressure tested. Procedure: 1. Review all approved COAs 2. Provide AOGCC 48hrs notice for BOP test 3. MIRU Coiled Tubing, PT BOPE to 2500 psi. 4. Clean out wellbore to PBTD, displace to water 5. Log CBL, submit results to AOGCC a. Log CBL on coil with memory toolstring OR b. RU E-line over coil, PT lubricator to 2500psi, log CBL submit CBL to AOGCC for review 6. RIH, reverse out wellbore with nitrogen, trap ~1700 psi on wellbore 7. RDMO coil tubing 8. RU E-line, PT lubricator to 2500 psi 9. Perforate and test Beluga sands within the interval below, from the bottom up: Sand MD TVD Top Sand Beluga F 4628’ 4195’ Bottom Sand Beluga J 7032’ 6520’ a. If any zone produces sand and/or water or needs isolated, RIH and set plug above the perforations OR patch across the perforations. b. Frac Calcs: Using 12.9 ppg EMW FIT at the surface casing shoe (0.671 psi/ft frac grad) c. Shallowest Allowable Perf TVD = MPSP/(0.671-0.1) = 2216 psi / 0.571 = 3880‘ TVD 10. RDMO 11. Turn well over to production & flow test well Shallowest Allowable Perf TVD == 3880‘ TVD Perforate and test Beluga sands w Well Prognosis Contingencies: Coil Tubing & Nitrogen Procedure (Contingency if fill is encountered after perforating): 1. MIRU Coiled Tubing, notify AOGCC 48 hours in advance of BOP test, PT BOPE to 2500 psi 2. Clean out to TD (or desired depth by engineer) 3. Blow down well with nitrogen, trap pressure for perforating, RDMO CTU Attachments: 1. Current Well Schematic 2. Proposed Well Schematic 3. Coil Tubing BOP Diagram 4. Standard Nitrogen Operations Updated by DMA 10-10-23 CURRENT SCHEMATIC Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 18.5’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP 3.958” Surf 2,698’ 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 ~1,500’ 3.958” 4.500” Chemical Injection Sub 1 2,695’ 4.875” 6.540” Seal Stem / Liner hanger / LTP Assembly OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 99 bbls 15.3# tail. Circulate 4bbls off liner top to surface. 6-3/4” hole 2 1 Updated by DMA 10-10-23 PROPOSED Beluga River Unit BRU 213-26 PTD: 50-283-20192-00-00 API: 223-069 PBTD = 7,112’ MD / 6,597’ TVD TD = 7,200’ MD / 6,683’ TVD RKB to GL = 18.5’ CASING DETAIL Size Type Wt Grade Conn. ID Top Btm 16” Conductor – Driven to Set Depth 84 X-56 Weld 15.01” Surf 120’ 7-5/8" Surf Csg 29.7 L-80 TXP 6.875” Surf 2,888’ 4-1/2" Prod Lnr 12.6 L-80 TXP 3.958” 2,693’ 7,196’ 4-1/2" Prod Tieback 12.6 L-80 TXP 3.958” Surf 2,698’ 16” 7-5/8” 9-7/8” hole 4-1/2” JEWELRY DETAIL No. Depth ID OD Item 1 ~1,500’ 3.958” 4.500” Chemical Injection Sub 1 2,695’ 4.875” 6.540” Seal Stem / Liner hanger / LTP Assembly 6-3/4” hole 2 1 PERFORATION DETAIL Sands Top MD Btm MD Top TVD Btm TVD FT Date Status Bel F-J ±4,628’ ±7.-32’ ±4,195’ ±6,520’ Proposed TBD OPEN HOLE / CEMENT DETAIL 7-5/8" Pumped 175 bbls 12# lead, 34 bbls 15.8# tail, recover 74bbls lead to pits. TOC @ Surface. 4-1/2” Pumped 165 bbl 12# lead, 20 bbls 15.3# tail. Circulate 4bbls off liner top to surface. STANDARD WELL PROCEDURE NITROGEN OPERATIONS 12/08/2015 FINAL v1 Page 1 of 1 1.) MIRU Nitrogen Pumping Unit and Liquid Nitrogen Transport. 2.) Notify Pad Operator of upcoming Nitrogen operations. 3.) Perform Pre-Job Safety Meeting. Review Nitrogen vendor standard operating procedures and appropriate Safety Data Sheets (formerly MSDS). 4.) Document hazards and mitigation measures and confirm flow paths. Include review on asphyxiation caused by nitrogen displacing oxygen. Mitigation measures include appropriate routing of flowlines, adequate venting and atmospheric monitoring. 5.) Spot Pumping Unit and Transport. Confirm liquid N2 volumes in transport. 6.) Rig up lines from the Nitrogen Pumping Unit to the well and returns tank. Secure lines with whip checks. 7.) Place signs and placards warning of high pressure and nitrogen operations at areas where Nitrogen may accumulate or be released. 8.) Place pressure gauges downstream of liquid and nitrogen pumps to adequately measure tubing and casing pressures. 9.) Place pressure gauges upstream and downstream of any check valves. 10.) Wellsite Manager shall walk down valve alignments and ensure valve position is correct. 11.) Ensure portable 4-gas detection equipment is onsite, calibrated, and bump tested properly to detect LEL/H2S/CO2/O2 levels. Ensure Nitrogen vendor has a working and calibrated detector as well that measures O2 levels. 12.) Pressure test lines upstream of well to approved sundry pressure or MPSP (Maximum Potential Surface Pressure), whichever is higher. Test lines downstream of well (from well to returns tank) to 1,500 psi. Perform visual inspection for any leaks. 13.) Bleed off test pressure and prepare for pumping nitrogen. 14.) Pump nitrogen at desired rate, monitoring rate (SCFM) and pressure (PSI). All nitrogen returns are to be routed to the returns tank. 15.) When final nitrogen volume has been achieved, isolate well from Nitrogen Pumping Unit and bleed down lines between well and Nitrogen Pumping Unit. 16.) Once you have confirmed lines are bled down, no trapped pressure exists, and no nitrogen has accumulated begin rig down of lines from the Nitrogen Pumping Unit. 17.) Finalize job log and discuss operations with Wellsite Manager. Document any lessons learned and confirm final rates/pressure/volumes of the job and remaining nitrogen in the transport. 18.) RDMO Nitrogen Pumping Unit and Liquid Nitrogen Transport. 1 Regg, James B (OGC) From:Jay Murphy - (C) <Jay.Murphy@hilcorp.com> Sent:Tuesday, October 10, 2023 1:21 PM To:Regg, James B (OGC); DOA AOGCC Prudhoe Bay; Brooks, Phoebe L (OGC); Wallace, Chris D (OGC) Subject:MIT BRU 213-26 10-10-2023 Attachments:MIT BRU 213-26 10-10-2023.xlsx; MIT BRU 213-26 10-10-23 Chart.pdf Thank You and Best Regards,  Jay Murphy/ DSM  Hilcorp Alaska, LLC HAK Rig 147  Office: 907‐776‐6776  Cell: 907‐715‐9211  Jay.Murphy@Hilcorp.com The information contained in this email message is confidential and may be legally privileged and is intended only for the use of the individual or entity named above. If you are not an intended recipient or if you have received this message in error, you are hereby notified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, please immediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently delete this message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that the onward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibility is accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. Beluga River Unit 213-26PTD 2230690 Submit to: OPERATOR: FIELD / UNIT / PAD: DATE: OPERATOR REP: AOGCC REP: Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD 2230690 Type Inj N Tubing 0 3650 3650 3650 Type Test P Packer TVD 2365 BBL Pump 1.4 IA 0 90 90 90 Interval O Test psi 3500 BBL Return 1.3 OA 0 0 0 0 Result P Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD 2230690 Type Inj N Tubing 0 200 200 200 Type Test P Packer TVD 2365 BBL Pump 0.9 IA 0 2625 2625 2625 Interval O Test psi 2500 BBL Return 0.9 OA 0 0 0 0 Result P Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result Well Pressures:Pretest Initial 15 Min.30 Min.45 Min.60 Min. PTD Type Inj Tubing Type Test Packer TVD BBL Pump IA Interval Test psi BBL Return OA Result TYPE INJ Codes TYPE TEST Codes INTERVAL Codes Result Codes W = Water P = Pressure Test I = Initial Test P = Pass G = Gas O = Other (describe in Notes)4 = Four Year Cycle F = Fail S = Slurry V = Required by Variance I = Inconclusive I = Industrial Wastewater O = Other (describe in notes) N = Not Injecting Notes: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test jim.regg@alaska.gov;AOGCC.Inspectors@alaska.gov;phoebe.brooks@alaska.gov chris.wallace@alaska.gov Notes:Post completion MIT-IA per PTD. Notes: Notes: Hilcorp Alaska LLC Beluga River Unit/ 213-26/ H Pad Witness Waived Jay Murphy 10/10/23 Notes:Post completion MIT-T per PTD. Notes: Notes: Notes: BRU 213-26 BRU 213-26 Form 10-426 (Revised 01/2017)2023-1010_MITP_BRU_213-26_2tests           jbr J. Regg; 12/13/2023 From:McLellan, Bryan J (OGC) To:Sean McLaughlin Subject:Re: BRU 213-26 FIT (PTD 223-069) Date:Thursday, September 28, 2023 6:43:10 PM Attachments:image001.png image002.png Sean, Hilcorp has approval to proceed with the plan you’ve outlined below, with the conditions 1. that if you see tight hole conditions above 5000 ft, you will continue pumping out of hole. 2. Set a trip speed limit to limit swab potential whenever pulling out without pumping, regardless of bit depth. Regards Bryan Sent from my iPhone On Sep 28, 2023, at 6:36 PM, Sean McLaughlin <Sean.Mclaughlin@hilcorp.com> wrote: sean STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report for: Reviewed By: P.I. Suprv Comm ________BELUGA RIV UNIT 213-26 JBR 11/21/2023 MISC. INSPECTIONS: FLOOR SAFTY VALVES:CHOKE MANIFOLD:BOP STACK: ACCUMULATOR SYSTEM:MUD SYSTEM: P/F P/F P/FP/FP/F Visual Alarm QuantityQuantity Time/Pressure SizeQuantity Number of Failures:1 Used 4-1/2" TJ, Manual choke valve failed on low grease and cycle passed. Accumulator bottles 15 @ 1000 psi Test Results TEST DATA Rig Rep:Ken PoterfieldOperator:Hilcorp Alaska, LLC Operator Rep:Rance Pederson Rig Owner/Rig No.:Hilcorp 147 PTD#:2230690 DATE:9/27/2023 Type Operation:DRILL Annular: 250/3500Type Test:INIT Valves: 250/3500 Rams: 250/3500 Test Pressures:Inspection No:bopKPS230928124301 Inspector Kam StJohn Inspector Insp Source Related Insp No: INSIDE REEL VALVES: Quantity P/F (Valid for Coil Rigs Only) Remarks: Test Time 5 MASP: 2420 Sundry No: Control System Response Time (sec) Time P/F Housekeeping:P PTD On Location P Standing Order Posted P Well Sign P Hazard Sec.P Test Fluid W Misc NA Upper Kelly 1 P Lower Kelly 1 P Ball Type 1 P Inside BOP 1 P FSV Misc 0 NA 13 PNo. Valves 1 PManual Chokes 1 PHydraulic Chokes 0 NACH Misc Stripper 0 NA Annular Preventer 1 11"P #1 Rams 1 2-7/8" x 5" vb P #2 Rams 1 Blinds P #3 Rams 1 2-7/8" x 5" vb P #4 Rams 0 NA #5 Rams 0 NA #6 Rams 0 NA Choke Ln. Valves 1 3-1/8"FP HCR Valves 2 3-1/8" & 2-1/P Kill Line Valves 2 2-1/16"P Check Valve 0 NA BOP Misc 0 NA System Pressure P3000 Pressure After Closure P1800 200 PSI Attained P15 Full Pressure Attained P84 Blind Switch Covers:Yall stations Bottle precharge P Nitgn Btls# &psi (avg)P4 @ 2700 ACC Misc NA0 P PTrip Tank P PPit Level Indicators P PFlow Indicator P PMeth Gas Detector P PH2S Gas Detector NA NAMS Misc Inside Reel Valves 0 NA Annular Preventer P16 #1 Rams P4 #2 Rams P4 #3 Rams P4 #4 Rams NA0 #5 Rams NA0 #6 Rams NA0 HCR Choke P1 HCR Kill P1 99 9 9 9 9999 9 9 FP Manual choke valve failed Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Monty M. Myers Drilling Manager Hilcorp Alaska, LLC 3800 Centerpoint Drive, Suite 1400 Anchorage, AK, 99503 Re: Beluga River, Sterling -Beluga Gas Pool, BRU 213-26 Hilcorp Alaska, LLC Permit to Drill Number: 223-069 Surface Location: 887’ FSL, 757’ FWL, Sec 26, T13N, R10W, SM, AK Bottomhole Location: 2530' FSL, 189' FEL, Sec 27, T13N, R10W, SM, AK Dear Mr. Myers: Enclosed is the approved application for the permit to drill the above-referenced well. Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for all well logs run must be submitted to the AOGCC within 90 days after completion, suspension, or abandonment of this well or within 90 days of acquisition of the data, whichever occurs first. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the AOGCC reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the AOGCC specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or an AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, Brett W. Huber, Sr. Chair, Commissioner DATED this ___ day of September 2023. 7 Brett W. Huber, Sr. Digitally signed by Brett W. Huber, Sr. Date: 2023.09.07 15:46:46 -08'00' 1a. Type of Work: 1b. Proposed Well Class: Exploratory - Gas Service - WAG Service - Disp 1c. Specify if well is proposed for: Drill Lateral Stratigraphic Test Development - Oil Service - Winj Single Zone Coalbed Gas Gas Hydrates Redrill Reentry Exploratory - Oil Development - Gas Service - Supply Multiple Zone Geothermal Shale Gas 2. Operator Name: 5. Bond: Blanket Single Well 11.Well Name and Number: Bond No. 3. Address: 6.Proposed Depth: 12. Field/Pool(s): MD: 7,585' TVD: 7,045' 4a. Location of Well (Governmental Section): 7.Property Designation: Surface: Top of Productive Horizon: 8.DNR Approval Number: 13.Approximate Spud Date: Total Depth:9. Acres in Property:14. Distance to Nearest Property: 4b. Location of Well (State Base Plane Coordinates - NAD 27): 10. KB Elevation above MSL (ft): 98.2 15. Distance to Nearest Well Open Surface: x- 318697 y- 2626036 Zone-4 79.7 to Same Pool: 1098' to BRU 244-27 16. Deviated wells: Kickoff depth: 269 feet 17. Maximum Potential Pressures in psig (see 20 AAC 25.035) Maximum Hole Angle: 40 degrees Downhole: Surface: Hole Casing Weight Grade Coupling Length MD TVD MD TVD Cond 16" 84# X-56 Weld 120' Surface Surface 120' 120' 9-7/8" 7-5/8" 29.7# L-80 TXP 2,895' Surface Surface 2,895' 2,533' 6-3/4" 4-1/2" 12.6# L-80 TXP 4,889' 2,695' 2,349' 7,585' 7,045' Tieback 4-1/2" 12.6# L-80 TXP 2,695' Surface Surface 2,695' 2,349' 19.PRESENT WELL CONDITION SUMMARY (To be completed for Redrill and Re-Entry Operations) Junk (measured): TVD Hydraulic Fracture planned? Yes No 20.Attachments: Property Plat BOP Sketch Drilling Program Time v. Depth Plot Shallow Hazard Analysis Diverter Sketch Seabed Report Drilling Fluid Program 20 AAC 25.050 requirements Contact Name: Contact Email: Contact Phone: Date: Permit to Drill API Number: Permit Approval Number:Date: Conditions of approval : If box is checked, well may not be used to explore for, test, or produce coalbed methane, gas hydrates, or gas contained in shales: Samples req'd: Yes No Mud log req'd: Yes No H2S measures: Yes No Directional svy req'd: Yes No Spacing exception req'd: Yes No Inclination-only svy req'd: Yes No Post initial injection MIT req'd: Yes No APPROVED BY Approved by: COMMISSIONER THE COMMISSION Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng 9/15/2023 4035' to nearest unit boundary Frank Roach frank.roach@hilcorp.com 907-777-8413 Tieback Assy. Drilling Manager Monty Myers 21. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Surface Perforation Depth TVD (ft):Perforation Depth MD (ft): Production Liner Intermediate Conductor/Structural Authorized Title: Authorized Signature: Authorized Name: LengthCasing Cement Volume MDSize Plugs (measured): (including stage data) Driven L - 964 ft3 / T 182 ft3 Effect. Depth MD (ft): Effect. Depth TVD (ft): 1474 18. Casing Program: Top - Setting Depth - BottomSpecifications 3125 GL / BF Elevation above MSL (ft): Total Depth MD (ft): Total Depth TVD (ft): 022224484 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 L - 869 ft3 / T - 103 ft3 2420 1277' FSL, 342' FEL, Sec 27, T13N, R10W, SM, AK 2530' FSL, 189' FEL, Sec 27, T13N, R10W, SM, AK N/A 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Hilcorp Alaska, LLC 887’ FSL, 757’ FWL, Sec 26, T13N, R10W, SM, AK AKA 029657 BRU 213-26 Beluga River Unit Sterling - Beluga Gas Pool Cement Quantity, c.f. or sacks Commission Use Only See cover letter for other requirements. Stratigraphic Test No Mud log req'd: Yes No No Directional svy req'd: Yes No Seabed ReportDrilling Fluid Program 20 AAC 25.050 requirements BOP SketchDrilling Program Time v. Depth Plot Shallow Hazard Analysis Single Well Gas Hydrates No Inclination-only svy req'd: Yes No Exploratory - Oil Development - Gas Service - Supply Multiple Zone Geothermal No No Form 10-401 Revised 3/2021 This permit is valid for 24 months from the date of approval per 20 AAC 25.005(g) 7.31.2023 By Grace Christianson at 4:01 pm, Jul 31, 2023 A.Dewhurst 14 AUG 2023 Submit FIT/LOT data to AOGCC within 24 hrs of obtaining data. BJM 9/7/23 DSR-8/4/23 223-069 BOP test to 3500 psi. Annular test to 2500 psi. 50-283-20192-00-00 ($8 09/07/23 09/07/23 Brett W. Huber, Sr.Digitally signed by Brett W. Huber, Sr. Date: 2023.09.07 15:47:09 -08'00' BRU 213-26 Drilling Program Beluga River Unit Rev 0 July 13, 2023 BRU 213-26 Drilling Procedure Contents 1.0 Well Summary...........................................................................................................................2 2.0 Management of Change Information........................................................................................3 3.0 Tubular Program:......................................................................................................................4 4.0 Drill Pipe Information:..............................................................................................................4 5.0 Internal Reporting Requirements.............................................................................................5 6.0 Planned Wellbore Schematic.....................................................................................................6 7.0 Drilling / Completion Summary................................................................................................7 8.0 Mandatory Regulatory Compliance / Notifications..................................................................8 9.0 R/U and Preparatory Work.....................................................................................................11 10.0 N/U 21-1/4” 2M Diverter .........................................................................................................12 11.0 Drill 9-7/8” Hole Section ..........................................................................................................14 12.0 Run 7-5/8” Surface Casing ......................................................................................................16 13.0 Cement 7-5/8” Surface Casing.................................................................................................19 14.0 BOP N/U and Test....................................................................................................................22 15.0 Drill 6-3/4” Hole Section ..........................................................................................................23 16.0 Run 4-1/2” Production Liner ...................................................................................................26 17.0 Cement 4-1/2” Production Liner .............................................................................................29 18.0 4-1/2” Liner Tieback Polish Run .............................................................................................32 19.0 4-1/2” Tieback Run, ND/NU, RDMO ......................................................................................33 20.0 Diverter Schematic ..................................................................................................................34 21.0 BOP Schematic ........................................................................................................................35 22.0 Wellhead Schematic.................................................................................................................36 23.0 Days Vs Depth..........................................................................................................................37 24.0 Geo-Prog..................................................................................................................................38 25.0 Anticipated Drilling Hazards ..................................................................................................39 26.0 Hilcorp Rig 147 Layout ...........................................................................................................41 27.0 FIT/LOT Procedure.................................................................................................................42 28.0 Choke Manifold Schematic......................................................................................................43 29.0 Casing Design Information......................................................................................................44 30.0 6-3/4” Hole Section MASP .......................................................................................................45 31.0 Spider Plot w/ 660’ Radius for SSSV.......................................................................................46 32.0 Surface Plat (As-Built NAD27 & NAD83)...............................................................................47 Page 2 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 1.0 Well Summary Well BRU 213-26 Pad & Old Well Designation BRU H Pad –Grassroots Well Planned Completion Type 4-1/2”Production Liner w/Tieback (monobore) Target Reservoir(s)Sterling/Beluga Planned Well TD, MD / TVD 7,584 MD / 7,045’ TVD PBTD, MD / TVD 7,504’ MD / 6,968’TVD Surface Location (Governmental)887’ FSL, 757’ FWL, Sec 26, T13N, R10W, SM, AK Surface Location (NAD 27)X=318697.65 Y=2626036.56 Surface Location (NAD 83)X=1458728.46 Y=2625790.23 Top of Productive Horizon (Governmental)1277' FSL, 342' FEL, Sec 27, T13N, R10W, SM, AK TPH Location (NAD 27)X=317608.24, Y=2626437.13 TPH Location (NAD 83)X=1457635.33 Y=2626197.62 BHL (Governmental)2530' FSL, 189' FEL, Sec 27, T13N, R10W, SM, AK BHL (NAD 27)X=217780.15, Y=2627687.87 BHL (NAD 83)X=1457807.31 Y=2627488.34 AFE Number AFE Drilling Days 25 AFE Completion Days AFE Drilling Amount AFE Completion Amount Maximum Anticipated Pressure (Surface)2420 psi Maximum Anticipated Pressure (Downhole/Reservoir)3125 psi Work String 4-1/2” 16.6# S-135 CDS-40 RKB –GL 98.2’(79.7 + 18.5) Ground Elevation 79.7’ BOP Equipment 11” 5M Annular BOP 11” 5M Double Ram 11” 5M Single Ram Page 3 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 2.0 Management of Change Information Page 4 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 3.0 Tubular Program: Hole Section OD (in)ID (in)Drift (in) Conn OD (in) Wt (#/ft) Grade Conn Burst (psi) Collapse (psi) Tension (k-lbs) Cond 16”15.01”14.822”-84 X-56 Weld 2980 1410 - Surface 9-7/8”7-5/8”6.875”6.750”8.500”29.7 L-80 TXP 6890 4790 683 Prod 6-3/4”4-1/2”3.958”3.833”5.000”12.6 L-80 TXP 8430 7500 288 4.0 Drill Pipe Information: Hole Section OD (in)ID (in)TJ ID (in) TJ OD (in) Wt (#/ft) Grade Conn Burst (psi) Collapse (psi) Tension (k-lbs) All 4-1/2”3.826 2.6875”5.25”16.6 S-135 CDS40 17,693 16,769 468k Cleanout 2-7/8”2.323 2.265”3.438”7.9 P-110 PH-6 16,896 16,082 194k All casing will be new, PSL 1 (100% mill inspected, 10% inspection upon delivery to TSA in Fairbanks). Page 5 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 5.0 Internal Reporting Requirements 5.1 Fill out daily drilling report and cost report on Wellez. x Report covers operations from 6am to 6am x Click on one of the tabs at the top to save data entered. If you click on one of the tabs to the left of the data entry area –this will not save the data entered, and will navigate to another data entry tab. x Ensure time entry adds up to 24 hours total. x Try to capture any out of scope work as NPT. This helps later on when we pull end of well reports. 5.2 Afternoon Updates x Submit a short operations update each work day to mmyers@hilcorp.com, Frank.Roach@hilcorp.com, and cdinger@hilcorp.com 5.3 Intranet Home Page Morning Update x Submit a short operations update each morning by 7am on the company intranet homepage. On weekend and holidays, ensure to have this update in before 5am. Each rig will be assigned a username to login with. 5.4 EHS Incident Reporting x Notify EHS field coordinator. 1. This could be one of (3) individuals as they rotate around. Know who your EHS field coordinator is at all times, don’t wait until an emergency to have to call around and figure it out!!!! a. Jacob Nordwall: O: (907) 777-8418 C: (907) 748-0753 b. Leonard Dickerson: O: (907) 777-8317 C: (907) 252-7855 2. Spills: Keegan Fleming: O:907-777-8477 C:907-350-9439 x Notify Drlg Manager 1. Monty M Myers: O: 907-777-8431 C: 907-538-1168 x Submit Hilcorp Incident report to contacts above within 24 hrs 5.5 Casing Tally x Send final “As-Run” Casing tally to mmyers@hilcorp.com, Frank.Roach@hilcorp.com, and cdinger@hilcorp.com 5.6 Casing and Cmt report x Send casing and cement report for each string of casing to mmyers@hilcorp.com, Frank.Roach@hilcorp.com, and cdinger@hilcorp.com Page 6 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 6.0 Planned Wellbore Schematic Page 7 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 7.0 Drilling / Completion Summary BRU 213-26 is an S-shaped directional grassroots development well to be drilled from BRU H Pad. Reservoir analysis and subsurface mapping has identified an optimal location for infill development of the Sterling and Beluga sands. The base plan is an S-shaped directional wellbore with a kickoff point at ~250’MD. Maximum hole angle will be ~40 deg. and TD of the well will be 7,584’ TMD/ 7,045’ TVD, ending with 15 deg inclination left in the hole. Vertical section will be 1889 ft. Drilling operations are expected to commence approximately September 15th, 2023. The Hilcorp Rig # 147 will be used to drill the wellbore then run casing and cement. Surface casing will be run to 2,895 MD / 2,533’ TVD and cemented to surface to ensure protection of any shallow freshwater resources. Cement returns to surface will confirm TOC at surface. If cmt returns to surface are not observed, a cement evaluation log (CBL/VDL or temperature log for example) will be run to determine TOC. Necessary remedial action will then be discussed with BLM and AOGCC authorities. All waste & mud generated during drilling and completion operations will be hauled to the Beluga Waste Cells. The contingency plan will be to haul cuttingsto the Kenai Gas Field G&I facility for disposal / beneficial reuse depending on test results. General sequence of operations: 1. MOB Hilcorp Rig # 147 to well site 2. N/U diverter and test. 3. Drill 9-7/8”hole to 2,895’ MD. Run and cmt 7-5/8”surface casing. 4. ND diverter, N/U & test 11” x 5M BOP. 5. Drill 6-3/4” hole section to 7,584’MD. Perform Wiper trip. 6. Make cleanout run 7. POOH laying down drill pipe. 8. Run and cmt 4-1/2”production liner. 9. PU clean out assembly and RIH to clean out 4-1/2”to landing collar 10. Displace well to 6% KCL completion fluid. 11. POOH and LD clean out assembly. 12. RIH and land 4-1/2” tieback string in liner top. 13. N/D BOP, N/U temp abandonment cap, RDMO. Reservoir Evaluation Plan: Surface hole: GR + Res MWD Production Hole: Triple Combo + Pressures MWD x Pressure log dependent on hole conditions Mud loggers from surface casing point to TD. Page 8 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 8.0 Mandatory Regulatory Compliance / Notifications Regulatory Compliance Ensure that our drilling and completion operations comply with the below AOGCC regulations and all BLM regulations pertaining to Onshore Order No.1. If additional clarity or guidance is required on how to comply with a specific regulation, do not hesitate to contact the Anchorage Drilling Team. x BOPs shall be tested at (2) week intervals during the drilling of BRU 213-26. Ensure to provide AOGCC 48 hrs notice prior to testing BOPs. And BLM 48 hrs notice prior to testing. x The initial test of BOP equipment will be to 250/3500 psi & subsequent tests of the BOP equipment will be to 250/3500 psi for 5/10 min (annular to 50% rated WP, 2500 psi on the high test for initial and subsequent tests). Confirm that these test pressures match those specified on the APD. x If the BOP is used to shut in on the well in a well control situation, we must test all BOP components utilized for well control prior to the next trip into the wellbore. This pressure test will be charted same as the 14 day BOP test. x All AOGCC regulations within 20 AAC 25.033 “Primary well control for drilling: drilling fluid program and drilling fluid system”. x All AOGCC regulations within 20 AAC 25.035 “Secondary well control for primary drilling and completion: blowout prevention equipment and diverter requirements” x Ensure AOGCC and BLM approved drilling permits are posted on the rig floor and in Co Man office. x Review all conditions of approval of the BLM APD and the AOGCC PTD on the 10-401 form. Ensure that the conditions of approval are captured in shift handover notes until they are executed and complied with. Regulation Variance Requests: x Onshore Oil and Gas Order No. 1, Section III. D. 3. C. o Hilcorp requests approval to install a 2-1/16” 5M HCR valve on kill line in lieu of a check valve. Operator suspects a freeze plug risk associated with installation of a check valve in the kill line. o Hilcorp requests approval to utilize flexible choke and kill lines in lieu of hard piping. Page 9 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Summary of BOP Equipment and Test Requirements Hole Section Equipment Test Pressure (psi) 9-7/8”x 21-1/4” x 2M Hydril MSP diverter Function Test Only 6-3/4” x 11” x 5M Annular BOP x 11” x 5M Double Ram o Blind ram in btm cavity x Mud cross x 11” x 5M Single Ram x 3-1/8” 5M Choke Line x 2-1/16” x 5M Kill line x 3-1/8” x 2-1/16” 5M Choke manifold x Standpipe, floor valves, etc Initial Test: 250/3500 (Annular 2500 psi) Subsequent Tests: 250/3500 (Annular 2500 psi) x Primary closing unit: Control Technologies accumulator unit, 5 station, 120 gallon (12 x 11 gal bottles). x Primary closing hydraulic pressure is provided by an electrically driven triplex pump. Emergency pressure is provided by bottled nitrogen. Required AOGCC Notifications: x Well control event (BOPs utilized to shut in the well to control influx of formation fluids). x 48 hours notice prior to spud. x 48 hours notice prior to testing BOPs. x 48 hours notice prior to casing running & cement operations. x Any other notifications required in APD. Required BLM Notifications: x 48 hours before spud. Follow up with actual spud date and time within 24 hours. x 72 hours before casing running and cmt operations x 72 hours before BOPE tests x 72 hours before logging, coring, & testing x Any other notifications required in APD Additional requirements may be stipulated on APD and Sundry. Page 10 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Regulatory Contact Information: AOGCC Jim Regg / AOGCC Inspector / (O): 907-793-1236 / Email: jim.regg@alaska.gov Bryan McLellan / Petroleum Engineer / (O): 907-793-1226 / Email: bryan.mclellan@alaska.gov Victoria Loepp / Petroleum Engineer / (O): 907-793-1247 / Email: victoria.loepp@alaska.gov Primary Contact for Opportunity to witness: AOGCC.Inspectors@alaska.gov Test/Inspection notification standardization format: http://doa.alaska.gov/ogc/forms/TestWitnessNotif.html Notification / Emergency Phone: 907-793-1236 (During normal Business Hours) Notification / Emergency Phone: 907-659-2714 (Outside normal Business Hours) BLM Allie Schoessler / BLM Petroleum Engineer / (O): 907-271-3127 Email: aschoessler@blm.gov Use the below email address for BOP notifications to the BLM: BLM_AK_AKSO_EnergySection_Notifications@blm.gov Page 11 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 9.0 R/U and Preparatory Work 9.1 Set 16” conductor at +/-120’ below ground level. 9.2 Dig out and set impermeable cellar. 9.3 Install landing ring on conductor. 9.4 Level pad and ensure enough room for layout of rig footprint and R/U. 9.5 Layout Herculite on pad to extend beyond footprint of rig. 9.6 R/U Hilcorp Rig # 147, spot service company shacks, spot & R/U company man & toolpusher offices. 9.7 RU Mud loggers on surface hole section for gas detection only. No samples required 9.8 After rig equipment has been spotted, R/U handi-berm containment system around footprint of rig. 9.9 Mix mud for 9-7/8”hole section. 9.10 Install 5-1/2” liners in mud pumps. x HHF-1000 mud pumps are rated at 3036 psi (85%) / 370 gpm (100%) at 120 strokes with 5-1/2” liners. Page 12 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 10.0 N/U 21-1/4” 2M Diverter 10.1 N/U 21-1/4” Hydril MSP 2M diverter System. x N/U 16-3/4” 3M x 21-1/4” 2M DSA (Hilcorp) on 16-3/4” 3M wellhead. x N/U 21-1/4” diverter “T”. x Knife gate, 16” diverter line. x Ensure diverter R/U complies with AOGCC reg 20.AAC.25.035(C). 10.2 Function test diverter. Ensure that the knife gate and annular are operated on the same circuit so that knife gate opens prior to annular closure. x NOTE: Ensure closing time on diverter annular is in line with API RP 64: 2..1.1.Annular element ID 20” or smaller: Less than 30 seconds 2..1.2.Annular element ID greater than 20”: Less than 45 seconds 10.3 Ensure to set up a clearly marked “warning zone” is established on each side and ahead of the vent line tip. “Warning Zone” must include: x A prohibition on vehicle parking. x A prohibition on ignition sources or running equipment. x A prohibition on staged equipment or materials. x Restriction of traffic to essential foot or vehicle traffic only. 10.4 Set wear bushing in wellhead. Page 13 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 10.5 Rig 147 and estimated Diverter line orientation on BRU H Pad: Page 14 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 11.0 Drill 9-7/8”Hole Section 11.1 P/U 9-7/8”directional drilling assy: x Ensure BHA components have been inspected previously. x Drift and caliper all components before M/U. Visually verify no debris inside components that cannot be drifted. x Ensure TF offset is measured accurately and entered correctly into the MWD software. x Have DD run hydraulics calculations on site to ensure optimum nozzle sizing. Hydraulics calculations and recommended TFA is attached below. x Workstring will be 4.5” 16.6# S-135 CDS40 11.2 4-1/2”Workstring & HWDP will come from Hilcorp. 11.3 Begin drilling out from 16”conductor at reduced flow rates to avoid broaching the conductor. 11.4 Drill 9-7/8”hole section to 2,895’MD/ 2,533’ TVD. Confirm this setting depth with the geologist and Drilling Engineer while drilling the well. x Pump sweeps and maintain mud rheology to ensure effective hole cleaning. x Pump at 500 - 550 gpm. Ensure shaker screens are set up to handle this flowrate. x Utilize Inlet experience to drill through coal seams efficiently. Coal seam log will be provided by Hilcorp Geo team. x Keep swab and surge pressures low when tripping. x Make wiper trips every 500’ or every couple days unless hole conditions dictate otherwise. x Ensure shale shakers are functioning properly. Check for holes in screens on connections. x Adjust MW as necessary to maintain hole stability. x TD the hole section in a good shale between 2800’ MD and 3000’ MD. x Take MWD surveys every stand drilled (60’ intervals). 11.5 9-7/8”hole mud program summary: Weighting material to be used for the hole section will be barite. Additional barite will be on location to weight up the active system (1) ppg above highest anticipated MW. We will start with a simple gel + FW spud mud at 8.8 ppg. Pason PVT will be used throughout the drilling and completion phase. Remote monitoring stations will be available at the driller’s console, Co Man office, Toolpusher office, and mud loggers office. System Type: 8.8 –9.5 ppg Pre-Hydrated Aquagel/freshwater spud mud Page 15 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Properties: Depths Density Viscosity Plastic Viscosity Yield Point API FL pH 120-2,895’ 8.8 – 9.5 85-150 20 - 40 25 - 45 <10 8.5-9.0 System Formulation: Aquagel + FW spud mud Product Concentration FRESH WATER SODA ASH AQUAGEL CAUSTIC SODA BARAZAN D+ BAROID 41 PAC-L /DEXTRID LT ALDACIDE G X-TEND II 0.905 bbl 0.5 ppb 12-15 ppb 0.1 ppb (9 pH) as needed as required for weight if required for <12 FL 0.1 ppb 0.02 ppb 11.6 At TD; pump sweeps, CBU, and pull a wiper trip back to the 16”conductor shoe. 11.7 TOH with the drilling assy, handle BHA as appropriate. Page 16 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 12.0 Run 7-5/8”Surface Casing 12.1 R/U and pull wearbushing. 12.2 R/U Weatherford 7-5/8”casing running equipment. x Ensure 7-5/8”TXP x CDS 40 XO on rig floor and M/U to FOSV. x R/U fill-up line to fill casing while running. x Ensure all casing has been drifted on the location prior to running. x Be sure to count the total # of joints on the location before running. x Keep hole covered while R/U casing tools. x Record OD’s, ID’s, lengths, S/N’s of all components w/ vendor & model info. 12.3 P/U shoe joint, visually verify no debris inside joint. 12.4 Continue M/U & thread locking shoe track assy consisting of: x (1) Shoe joint w/ float shoe bucked on (thread locked). x (1) Joint with coupling thread locked. x (1) Joint with float collar bucked on pin end & thread locked. x Install (2) centralizers on shoe joint over a stop collar. 10’ from each end. x Install (1) centralizer, mid tube on thread locked joint and on FC joint. x Ensure proper operation of float equipment. 12.5 Continue running 7-5/8”surface casing x Fill casing while running using fill up line on rig floor. x Use “API Modified” thread compound. Dope pin end only w/ paint brush. x M/U connections to the base of the triangle stamped on the pin end. Note M/U torque values required to achieve this position. x After making up several connections, use the torque required to M/U to base of triangle as the M/U torque and continue running string. x Install (1) centralizer every other joint to 300’. Do not run any centralizers above 300’ in the event a top out job is needed. x Utilize a collar clamp until weight is sufficient to keep slips set properly. 7-5/8” 29.7# TXP M/U torques Casing OD Minimum Maximum Yield Torque 7-5/8”15,970 ft-lbs 19,510 ft-lbs 24,200 ft-lbs Page 17 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Page 18 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 12.6 Watch displacement carefully and avoid surging the hole. Slow down running speed if necessary. 12.7 Slow in and out of slips. 12.8 P/U casing hanger joint and M/U to string. Casing hanger joint will come out to the rig with the landing joint already M/U. Position the shoe as close to TD as possible. Strap the landing joint while it is on the deck and mark the joint at (1) ft intervals to use as a reference when landing the hanger. 12.9 Lower string and land out in wellhead. Confirm measurements indicate the hanger has correctly landed out in the wellhead profile. 12.10 R/U circulating equipment and circulate the greater of 1 x casing capacity or 1 x OH volume. Elevate the hanger offseat to avoid plugging the flutes. Stage up pump slowly and monitor losses closely while circulating. 12.11 After circulating, lower string and land hanger in wellhead again. Page 19 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 13.0 Cement 7-5/8”Surface Casing 13.1 Hold a pre-job safety meeting over the upcoming cmt operations. Make room in pits for volume gained during cement job. Ensure adequate cement displacement volume available as well. Ensure mud & water can be delivered to the cmt unit at acceptable rates. x Pump 20 bbls of freshwater through all of Halliburton’s equipment, taking returns to cuttings bin, prior to pumping any fluid downhole x How to handle cmt returns at surface. x Which pump will be utilized for displacement, and how fluid will be fed to displacement pump. x Positions and expectations of personnel involved with the cmt operation. 13.2 Document efficiency of all possible displacement pumps prior to cement job 13.3 R/U cmt head (if not already done so). Ensure top and bottom plugs have been loaded correctly. 13.4 Pump 5 bbls spacer. Test surface cmt lines. 13.5 Pump remaining spacer. 13.6 Drop bottom plug. Mix and pump cmt per below recipe. 13.7 Cement volume based on annular volume + 75% open hole excess. Job will consist of lead & tail, TOC brought to surface. Estimated Total Cement Volume: Section:Calculation:Vol (BBLS)Vol (ft3) 12.0 ppg LEAD: 16”Conductor x 7-5/8” casing annulus: 120’ x .16239 bpf =19.49 109.4 12.0 ppg LEAD: 9-7/8”OH x 7-5/8”Casing annulus: (2395’ –120’) x .03825 bpf x 1.75 = 152.28 855.0 Total LEAD:171.77 bbl 964.4 ft3 15.4 ppg TAIL: 9-7/8”OH x 7-5/8”Casing annulus: (2895’- 2395’)x .03825 bpf x 1.5 = 28.69 161.1 15.4 ppg TAIL: 7-5/8”Shoe track: 80 x .04592 bpf =3.67 20.6 Total TAIL:32.36 bbl 181.7 ft3 TOTAL CEMENT VOL:204.13 bbl 1146.1 ft3 Verified cement calcs. -bjm Page 20 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Cement Slurry Design: 13.8 Attempt to reciprocate casing during cement pumping if hole conditions allow. Keep the hanger elevated above the wellhead while working. If the hole gets “sticky”, land the hanger on seat and continue with the cement job. 13.9 After pumping cement, drop top plug and displace cement with spud mud. 13.10 Ensure cement unit is used to displace cmt so that volume tracking is more accurate. 13.11 Displacement calculation: 2895’-80’ = 2815’x .04592 bpf = 130 bbls 13.12 Monitor returns closely while displacing cement. Adjust pump rate if necessary. If hanger flutes become plugged, open wellhead side outlet in cellar and take returns to cellar. Be prepared to pump out fluid from cellar. Have some sx of sugar available to retard setting of cement. 13.13 Do not overdisplace by more than ½ shoe track volume. Total volume in shoe track is 3.6 bbls. x Be prepared for cement returns to surface. If cmt returns are not observed to surface, be prepared to run a temp log between 12 –18 hours after CIP. x Be prepared with small OD top out tubing in the event a top out job is required. The AOGCC will require us to run steel pipe through the hanger flutes. The ID of the flutes is 1.5”. Lead Slurry (2330’ MD to surface)Tail Slurry (2830’ to 2330’ MD) System Extended Conventional Density 12 lb/gal 15.8 lb/gal Yield 2.44 ft3/sk 1.16 ft3/sk Mixed Water 14.40 gal/sk 5.03 gal/sk Mixed Fluid 14.40 gal/sk 5.03 gal/sk Additives Code Description Code Description Type I/II Cement Class A Type I/II Cement Class A CalSeal Accelerator D-Air 5000 Anti Foam VersaSet Thixotropic Calcium Chloride Accelerator D-Air 5000 Anti Foam CFR-3 Dispersant Econolite Light-weight add.FDP-C1446-21 Slurry Conditioner BridgeMaker II Lost Circulation Verified -bjm Page 21 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 13.14 Bump the plug with 500 psi over displacement pressure. Bleed off pressure and confirm floats are holding. If floats do not hold, pressure up string to final circulating pressure and hold until cement is set. Monitor pressure build up and do not let it exceed 500 psi above final circulating pressure if pressure must be held. 13.15 R/D cement equipment. Flush out wellhead with FW. 13.16 Back out and L/D landing joint. Flush out wellhead with FW. 13.17 M/U pack-off running tool and pack-off to bottom of Landing joint. Set casing hanger packoff. Run in lock downs and inject plastic packing element. 13.18 Lay down landing joint and pack-off running tool. Ensure to report the following on wellez: x Pre flush type, volume (bbls) & weight (ppg) x Cement slurry type, lead or tail, volume & weight x Pump rate while mixing, bpm, note any shutdown during mixing operations with a duration x Pump rate while displacing, note whether displacement by pump truck or mud pumps, weight & type of displacing fluid x Note if casing is reciprocated or rotated during the job x Calculated volume of displacement , actual displacement volume, whether plug bumped & bump pressure, do floats hold x Percent mud returns during job, if intermittent note timing during pumping of job. Final circulating pressure x Note if pre flush or cement returns at surface & volume x Note time cement in place x Note calculated top of cement x Add any comments which would describe the success or problems during the cement job Send final “As-Run” casing tally & casing and cement report to cdinger@hilcorp.com and Frank.Roach@hilcorp.com. This will be included with the EOW documentation that goes to the AOGCC. Page 22 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 14.0 BOP N/U and Test 14.1 ND Diverter line and diverter 14.2 N/U wellhead assy. Ensure to orient wellhead so that tree will line up with flowline later. Test to 5000 psi. 14.3 N/U 11” x 5M BOP as follows: x BOP configuration from Top down: 11” x 5M annular BOP/11” x 5M double ram /11” x 5M mud cross/11” x 5M single ram x Double ram should be dressed with 2-7/8” x 5” variable bore rams in top cavity, blind ram in btm cavity. x Single ram should be dressed with 2-7/8” x 5” variable bore rams x N/U bell nipple, install flowline. x Install (2) manual valves & a check valve on kill side of mud cross. x Install (1) manual valve on choke side of mud cross. Install an HCR outside of the manual valve. 14.4 Run 4-1/2”BOP test assy, land out test plug (if not installed previously). x Test BOP to 250/3500 psi for 5/10 min. Test annular to 250/2500 psi for 10/10 min. x Ensure to leave side outlet valves open during BOP testing so pressure does not build up beneath the test plug. 14.5 R/D BOP test assy. 14.6 Dump and clean mud pits, send spud mud to G&I pad for injection. 14.7 Mix 9.0 ppg 6% KCL PHPA mud system. 14.8 R/U mud loggers for production hole section. 14.9 Rack back as much 4-1/2”DP in derrick as possible to be used while drilling the hole section. Page 23 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 15.0 Drill 6-3/4” Hole Section 15.1 Pull test plug, run and set wear bushing 15.2 Ensure BHA components have been inspected previously. 15.3 Drift and caliper all components before M/U. Visually verify no debris inside components that cannot be drifted. 15.4 TIH and conduct shallow hole test of MWD to confirm all LWD functioning properly. 15.5 Ensure TF offset is measured accurately and entered correctly into the MWD software. 15.6 Have DD run hydraulics calculations on site to ensure optimum nozzle sizing. Hydraulics calculations and recommended TFA is attached below. 15.7 Workstring will be 4.5” 16.6# S-135 CDS40. Ensure to have enough 4-1/2” DP in derrick to drill the entire open hole section without having to pick up pipe from the pipeshed. 15.8 6-3/4” hole section mud program summary: Weighting material to be used for the hole section will be barite, salt and calcium carbonate. Additional calcium carbonate will be on location to weight up the active system (1) ppg above highest anticipated MW. Pason PVT will be used throughout the drilling and completion phase. Remote monitoring stations will be available at the driller’s console, Co Man office, Toolpusher office, and mud loggers office. Ensure fluids are topped off and adequate lost circulation material is on location in anticipation of losses in hole section. System Type: 9.0 ppg 6% KCL PHPA fresh water based drilling fluid. Properties: MD Mud Weight Viscosity Plastic Viscosity Yield Point pH HPHT 2,895’-7,584’9.0 –10.0 40-53 15-25 15-25 8.5-9.5 ” 11.0 Page 24 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 System Formulation: 6% KCL EZ Mud DP Product Concentration Water KCl Caustic BARAZAN D+ EZ MUD DP DEXTRID LT PAC-L BARACARB 5/25/50 BAROID 41 ALDACIDE G BARACOR 700 BARASCAV D 0.905 bbl 22 ppb (29 K chlorides) 0.2 ppb (9 pH) 1.25 ppb (as required 18 YP) 0.75 ppb (initially 0.25 ppb) 1-2 ppb 1 ppb 15 - 20 ppb (5 ppb of each) as required for a 9.0 –10.0 ppg 0.1 ppb 1 ppb 0.5 ppb (maintain per dilution rate) 15.9 TIH w/ 6-3/4” directional assy to TOC. Shallow test MWD and LWD on trip in. Note depth TOC tagged on AM report. 15.10 R/U and test casing to 3500 psi / 30 min. Ensure to record volume / pressure and plot on FIT graph. AOGCC requirement is 50% of burst.7-5/8” burst is 6880 psi / 2 = 3440 psi. 15.11 Drill out shoe track and 20’ of new formation. 15.12 CBU and condition mud for FIT. 15.13 Conduct FIT to 13.9 ppg EMW. Send the FIT results to the AOGCC within 48 hrs. Note: Offset field test data predicts frac gradient at the 7-5/8”shoe to be between 11 - 15 ppg EMW. A 13.9 ppg FIT results in a > 15 bbl kick tolerance volume while drilling with the planned MW of 10.0 ppg and an assumed 0.5ppg kick intensity over anticipated pore pressure. 15.14 Drill 6-3/4” hole section to 7,584’ MD / 7,045’ TVD x Pump sweeps and maintain mud rheology to ensure effective hole cleaning. x Pump at 400 - 500 gpm. Ensure shaker screens are set up to handle this flowrate. x Keep swab and surge pressures low when tripping. x Make wiper trips every 1000’ unless hole conditions dictate otherwise. x On the third wiper trip (around 5,200’ MD), trip back to the 7-5/8” shoe (LL from 224-24) to split the hole section in half. x Ensure shale shakers are functioning properly. Check for holes in screens on connections. x Watch for lost circulation when drilling through Beluga D and E (3,982-4,599’ MD). x Adjust MW as necessary to maintain hole stability. Keep HTHP fluid loss < 10. x Take MWD surveys every 100’drilled. Surveys can be taken more frequently if deemed necessary. x Take (3) sets of formation samples every 20’. Page 25 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 15.15 At TD; pump sweeps, CBU, and pull a wiper trip back to the 7-5/8”shoe. 15.16 TOH with the drilling assy, standing back drill pipe. 15.17 LD BHA 15.18 If not performed in a previous BHA run, MU GeoTap BHA and RIH to perform pressure sampling per geo. 15.19 RIH to TD, pump sweep, CBU and condition mud for casing run. 15.20 POOH LDDP and BHA 15.21 2-7/8” x 5” VBRs previously installed in BOP stack and tested with 4-1/2” test joint. Page 26 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 16.0 Run 4-1/2”Production Liner 16.1. R/U Weatherford 4-1/2”casing running equipment. x Ensure 4-1/2”TXP BTC x CDS 40 crossover on rig floor and M/U to FOSV. x R/U fill up line to fill casing while running. x Ensure all casing has been drifted prior to running. x Be sure to count the total # of joints before running. x Keep hole covered while R/U casing tools. x Record OD’s, ID’s, lengths, S/N’s of all components w/ vendor & model info. 16.2. P/U shoe joint, visually verify no debris inside joint. 16.3. Continue M/U & thread locking shoe track assy consisting of: x (1) Shoe joint w/ shoe bucked on & threadlocked (coupling also thread locked). x (1) Joint with float collar bucked on pin end & threadlocked (coupling also thread locked). x (1) Joint with Baker landing collar bucked on pin end & threadlocked. x Solid body centralizers will be pre-installed on shoe joint an FC joint. x Leave centralizers free floating so that they can slide up and down the joint. x Ensure proper operation of float shoe and float collar. x Utilize a collar clamp until weight is sufficient to keep slips set properly 16.4. Continue running 4-1/2”production liner x Fill casing while running using fill up line on rig floor. x Use “API Modified” thread compound. Dope pin end only w/ paint brush. x Install solid body centralizers on every joint across zones of interest, TBD after LWD. x Install solid body centralizers on every other joint to 7-5/8” shoe. Leave the centralizers free floating. 16.5. Continue running 4-1/2” production liner 4-1/2” 12.6# TXP M/U torques Casing OD Minimum Optimum Maximum 4-1/2”5,550 ft-lbs 6,790 ft-lbs 8,800 ft-lbs Page 27 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Page 28 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 16.6. Run in hole w/ 4-1/2” liner to the 7-5/8” casing shoe. 16.7. Fill the casing with fill up line and break circulation every 1,000 feet to the shoe or as the hole dictates. 16.8. Obtain slack off weight, PU weight, rotating weight and torque of the casing. 16.9. Circulate 2X bottoms up at shoe, ease casing thru shoe. 16.10. Continue to RIH w/ casing no faster than 1 jt./minute. Watch displacement carefully and avoid surging the hole. Slow down running speed if necessary. 16.11. Set casing slowly in and out of slips. 16.12. PU 4-1/2” X 7-5/8” Baker liner hanger/LTP assembly. RIH 1 stand and circulate one liner volume to clear string. Obtain slack off weight, PU weight, rotating weight and torque parameters of the liner. 16.13. Continue running in hole at slow speeds to avoid surging well. Target 20 ft/min and adjust slower as hole conditions dictate. 16.14. Swedge up and wash last stand to bottom. P/U 5’ off bottom. Note slack-off and pick-up weights. 16.15. Stage pump rates up slowly to circulating rate. Circ and condition mud with liner on bottom. Circulate 2X bottoms up or until pressures stabilize and mud properties are correct and the shakers are clean. Reduce the low end rheology of the drilling fluid by adding water and thinners. 16.16. Rotate and reciprocate string if hole conditions allow. Circ until hole and mud is in good condition for cementing. Page 29 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 17.0 Cement 4-1/2”Production Liner 17.1. Hold a pre-job safety meeting over the upcoming cmt operations. Make room in pits for volume gained during cement job. Ensure adequate cement displacement volume available as well. Ensure mud & water can be delivered to the cmt unit at acceptable rates. x Pump 20 bbls of freshwater through all of Halliburton’s equipment, taking returns to cuttings bin, prior to pumping any fluid downhole x How to handle cmt returns at surface, regardless of how unlikely it is that this should occur. x Which pump will be utilized for displacement, and how fluid will be fed to displacement pump. x Positions and expectations of personnel involved with the cmt operation. x Document efficiency of all possible displacement pumps prior to cement job. 17.2. Attempt to rotate and reciprocate the liner during cmt operations until hole gets sticky 17.3. Pump 5 bbls spacer. 17.4. Test surface cmt lines to 4500 psi. 17.5. Pump remaining spacer. 17.6. Mix and pump lead and tail cement per below recipe. Ensure cement is pumped at designed weight. Job is designed to pump 40% OH excess. Estimated Total Cement Volume: Section:Calculation:Vol (BBLS)Vol (ft3) 12.0 ppg LEAD: 7-5/8” csg x 4-1/2” drillpipe annulus: 200’ x .02624 bpf =5.25 29.5 12.0 ppg LEAD: 7-5/8” csg x 4-1/2” liner annulus: 200’ x .02624 bpf =5.25 29.5 12.0 ppg LEAD: 6-3/4” OH x 4-1/2” annulus: (7084’ –2895’) x .02459 bpf x 1.4 = 144.21 809.7 Total LEAD:154.71 bbl 868.7 ft3 15.4 ppg TAIL: 6-3/4” OH x 4-1/2” annulus: (7584’- 7084’) x .02459 bpf x 1.4 = 17.21 96.6 15.4 ppg TAIL: 4-1/2” Shoe track: 80 x .01522 bpf =1.22 6.8 Total TAIL:18.43 bbl 103.4 ft3 TOTAL CEMENT VOL:173.14 bbl 972.1 ft3 Page 30 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Cement Slurry Design: Lead Slurry (7084’ MD to 2695’ MD)Tail Slurry (7584’ to 7084’ MD) System Extended Conventional Density 12 lb/gal 15.4 lb/gal Yield 2.46 ft3/sk 1.22 ft3/sk Mixed Water 14.349 gal/sk 5.507 gal/sk Mixed Fluid 14.469 gal/sk 5.507 gal/sk Additives Code Description Code Description Type I/II Cement Class A Type I/II Cement Class A Halad-344 Fluid Loss Halad-344 Fluid Loss HR-5 Retarder HR-5 Retarder D-Air 5000 Anti Foam CFR-3 Dispersant Econolite Light-weight add.FDP-C1446-21 Slurry Conditioner SA-1015 Suspension Agent BridgeMaker II Lost Circulation 17.7. Drop drillpipe dart and displace with drilling mud. If hole conditions allow –continue rotating and reciprocating liner throughout displacement. This will ensure a high quality cement job with 100% coverage around the pipe. 17.8. Displace cement at max rate of 5 bbl/min. Reduce pump rate to 2-3 bpm prior to latching DP dart into liner wiper plug. Note plug departure from liner hanger running tool and resume pumping at full displacement rate. Displacement volume can be re-zeroed at this point. 17.9. If elevated displacement pressures are encountered, position casing at setting depth and cease reciprocation. Monitor returns & pressure closely while circulating. Notify Drilling Foreman immediately of any changes. 17.10. Bump the plug and pressure up to up as required by Baker procedure to set the liner hanger (ensure pressure is above nominal setting pressure, but below pusher tool activation pressure). Hold pressure for 3-5 minutes. 17.11. Slack off total liner weight plus 30k to confirm hanger is set. 17.12. Do not overdisplace by more than ½ shoe track. Shoe track volume is 2 bbls. 17.13. Continue pressuring up to activate LTP pusher tool and set packer with running tool in compression. 17.14. Pressure up to 4,500 psi to neutralize the pusher tool and release the running tool (HRD-E) from the liner. Page 31 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 17.15. Bleed pressure to zero to check float equipment. Watch for flow. Note amount of fluid returned after bumping plug and releasing pressure. 17.16. P/U past free-travel verify setting tool is released, confirmed by loss of liner weight 17.17. Pressure up drill pipe to 500 psi and pick up to remove the RS packoff bushing from the RS nipple. Bump up pressure as req’d to maintain 500 psi DP pressure while moving pipe until the pressure drops rapidly, indicating pack-off is above the sealing area (ensure that 500 psi will be enough to overcome hydrostatic differential at liner top). 17.18. Immediately with the loss of pressure and before DP reaches zero, initiate circulation while picking up to position the bottom of the stinger inside the tieback sleeve. Increase pump rate to wellbore clean up rate until the sleeve area is thoroughly cleaned. 17.19. Pick up to the high-rate circulation point above the tieback extension, mark the pipe for reciprocation, do not re-tag the liner top, and circulate the well clean. Watch for cement returns and record the estimated volume. Rotate & circulate to clear cmt from DP. 17.20. RD cementers and flush equipment. POOH, LDDP and running tool. Verify the liner top packer received the required setting force by inspecting the rotating dog sub. Backup release from liner hanger: 17.21. If the HRD-E tool still does not release hydraulically, left-hand (counterclockwise) torque will have to be applied to the tool. This torque acts to shear brass screws. Bleed off pump pressure and ensure that the tool is in the neutral position. Apply left-hand torque as required to shear screws. 17.22.NOTE: Some hole conditions may require movement of the drillpipe to “work” the torque down to the setting tool. 17.23. After screws have sheared, the top sub and body of the setting tool will turn 1/4 turn. Then proceed slacking off set-down weight to shear second set of shear screws. The top sub will drop 1-3/4 inches. At this point, the bottom sub no longer supports the collet fingers. Pick straight up with workstring to release collet from the profile. 17.24. WOC minimum of 12 hours, test casing to 3000 psi and chart for 30 minutes. Page 32 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 Ensure to report the following on wellez: x Pre flush type, volume (bbls) & weight (ppg) x Cement slurry type, lead or tail, volume & weight x Pump rate while mixing, bpm, note any shutdown during mixing operations with a duration x Pump rate while displacing, note whether displacement by pump truck or mud pumps, weight & type of displacing fluid x Note if casing is reciprocated or rotated during the job x Calculated volume of displacement , actual displacement volume, whether plug bumped & bump pressure, do floats hold x Percent mud returns during job, if intermittent note timing during pumping of job. Final circulating pressure x Note if pre flush or cement returns at surface & volume x Note time cement in place x Note calculated top of cement x Add any comments which would describe the success or problems during the cement job Send final “As-Run” casing tally & casing and cement report to cdinger@hilcorp.com and Frank.Roach@hilcorp.com. This will be included with the EOW documentation that goes to the AOGCC. 18.0 4-1/2”Liner Tieback Polish Run 18.1. PU liner tieback polish mill assy per Baker rep and RIH on drillpipe. 18.2. RIH to top of liner assembly and establish parameters. Polish tieback receptacle per Baker procedure. 18.3. POOH, and LDDP and polish mill. x NOTE: If a cleanout run inside the 4-1/2” is needed, BOPs need to be tested with 2-7/8” test joint to cover cleanout assembly. 18.4. If not completed, test 4-1/2” casing to 3,500 psi and chart for 30 minutes Page 33 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 19.0 4-1/2” Tieback Run, ND/NU, RDMO 19.1 PU 4-1/2” tieback assembly and RIH with 4-1/2” 12.6# L-80 DWC/C-HT casing. Ensure any jewelry is picked up per tally. 4-1/2” 12.6# TXP M/U torques Casing OD Minimum Optimum Maximum 4-1/2”5,550 ft-lbs 6,790 ft-lbs 8,800 ft-lbs 19.2 No-go tieback seal assembly in liner PBR and mark pipe. PU pup joint(s) if necessary to space out tieback seals in PBR. 19.3 Circulate inhibited completion fluid. 19.4 PU hanger and terminate control line through hanger. Land string in hanger bowl. Note distance of seals from no-go. 19.5 Install packoff and test hanger void. 19.6 Test 4-1/2” liner and tieback to 3,500 psi and chart for 30 minutes. 48 hr notice required. 19.7 Test 7-5/8” x 4-1/2” annulus to 2,500 psi and chart for 30 minutes. 48 hr notice required. 19.8 Install BPV in wellhead 19.9 N/D BOPE 19.10 N/U dry-hole tree and test 19.11 RDMO Hilcorp Rig #147 Page 34 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 20.0 Diverter Schematic Page 35 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 21.0 BOP Schematic Page 36 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 22.0 Wellhead Schematic Page 37 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 23.0 Days Vs Depth Page 38 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 24.0 Geo-Prog Page 39 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 25.0 Anticipated Drilling Hazards 9-7/8”Hole Section: Lost Circulation: Ensure 500 lbs of medium/coarse fibrous material & 500 lbs different sizes of Calcium Carbonate are available on location to mix LCM pills at moderate product concentrations. Hole Cleaning: Maintain rheology w/ gel and gel extender. Sweep hole with gel or flowzan sweeps as necessary. Optimize solids control equipment to maintain density, sand content, and reduce the waste stream. Maintain YP between 25 –45 to optimize hole cleaning and control ECD. Wellbore stability: Lithology through this zone is a composite of pebble conglomerate and sand in the upper intervals with intermittent clay matrix. Carbonaceous material and coal may be noted. Gravel sizes that are larger than normal can cause hole-cleaning problems. If encountered, be prepared to increase the viscosity. Excessive quantities of gravel and sand may indicate wellbore instability. Increase properties up to a YP of ~50 - ~60 lbs/100ft2 to combat this issue. Maintain low flow rates for the initial 200’ of drilling to reduce the likelihood of washing out the conductor shoe. To help insure good cement to surface after running the casing, condition the mud to a YP of 25 –30 prior to cement operations. Do not lower the YP beyond 25 to avoid trouble with sands that may be found on this well. Have Desco DF, SAPP, and water on hand to ensure the desired rheologies can be achieved. H2S: H2S is not present in this hole section. No abnormal pressures or temperatures are present in this hole section. Page 40 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 6-3/4” Hole Section: Lost Circulation: Ensure 1000 lbs of each of the different sizes of Calcium Carbonate are available on location to mix LCM pills at moderate product concentrations. Given the volume of losses experienced in 241-34T in 2020 and BRU 244-27 and BRU 222-34 in 2022, ensure all LCM inventory is fully stocked before drilling out surface casing. Hole Cleaning: Maintain rheology w/ viscosifier as necessary. Sweep hole w/ 20 bbls hi-vis pills as necessary. Optimize solids control equipment to maintain density and minimize sand content. Maintain YP between 20 - 30 to optimize hole cleaning and control ECD. Wellbore stability: Maintain MW as necessary using additions of Calcium Carbonate as weighting material. A torque reduction lube may be used in this hole section in concentrations up to 3% if needed. Maintain 6% KCl in system for shale inhibition. Coal Drilling: The following lessons were learned from extensive experience drilling coal seams in Cook Inlet. The need for good planning and drilling practices is also emphasized as a key component for success. x Keep the drill pipe in tension to prevent a whipping effect which can disturb coal sections. x Use asphalt-type additives to further stabilize coal seams. x Increase fluid density as required to control running coals. x Emphasize good hole cleaning through hydraulics, ROP and system rheology. H2S: H2S is not present in this hole section. No abnormal temperatures are present in this hole section. Page 41 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 26.0 Hilcorp Rig 147 Layout Page 42 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 27.0 FIT/LOT Procedure Formation Integrity Test (FIT) and Leak-Off Test (LOT) Procedures Procedure for FIT: 1. Drill 20' of new formation below the casing shoe (this does not include rat hole below the shoe). 2. Circulate the hole to establish a uniform mud density throughout the system. P/U into the shoe. 3. Close the blowout preventer (ram or annular). 4. Pump down the drill stem at 1/4 to 1/2 bpm. 5. On a graph with the recent casing test already shown, plot the fluid pumped (volume or strokes) vs. drill pipe pressure until appropriate surface pressure is achieved for FIT at shoe. 6. Shut down at required surface pressure. Hold for a minimum 10 minutes or until the pressure stabilizes. Record time vs. pressure in 1-minute intervals. 7. Bleed the pressure off and record the fluid volume recovered. The pre-determined surface pressure for each formation integrity test is based on achieving an EMW at least 1.0 ppg higher than the estimated reservoir pressure, and allowing for an appropriate amount of kick tolerance in case well control measures are required. Where required, the LOT is performed in the same fashion as the formation integrity test. Instead of stopping at a pre-determined point, surface pressure is increased until the formation begins to take fluid; at this point the pressure will continue to rise, but at a slower rate. The system is shut in and pressure monitored as with an FIT. Page 43 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 28.0 Choke Manifold Schematic Page 44 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 29.0 Casing Design Information Page 45 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 30.0 6-3/4” Hole Section MASP Page 46 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 31.0 Spider Plot w/ 660’ Radius for SSSV Page 47 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0 32.0 Surface Plat (As-Built NAD27 & NAD83) Page 48 Version 0 July, 2023 BRU 213-26 Drilling Procedure Rev 0             !  "  #$$%  & '       -500 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 Tr u e V e r t i c a l D e p t h ( 1 0 0 0 u s f t / i n ) -500 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 Vertical Section at 330.00° (1000 usft/in) BRU 213-26 tgt1 BRU 213-26 tgt2 7 5/8" x 9 7/8" 4 1/2" x 6 3/4" 50 0 1 0 0 0 1 5 0 0 2 0 0 0 2 5 0 0 3 0 0 0 3 5 0 0 4 0 0 0 4 5 0 0 5 0 0 0 5 5 0 0 6 0 0 0 6 5 0 0 7 0 0 0 7 5 0 0 7 5 8 5 BRU 213-26 wp04 Start Dir 3.75º/100' : 268.5' MD, 268.5'TVD End Dir : 1332.79' MD, 1248.78' TVD Start Dir 4º/100' : 1534.23' MD, 1403.3'TVD End Dir : 2079.33' MD, 1831.87' TVD Start Dir 3º/100' : 2179.33' MD, 1910.51'TVD End Dir : 3267.89' MD, 2884.93' TVD Start Dir 2º/100' : 4157.46' MD, 3734.61'TVD End Dir : 4286.69' MD, 3858.76' TVD Total Depth : 7585.33' MD, 7045' TVD BRU_ST_A1_COAL STERLING_B STERLING_C BELUGA_D BELUGA_E BELUGA_F BELUGA_G BELUGA_H BELUGA_I BRU_BELUGA_J BRU_BELUGA_J6 Hilcorp Alaska, LLC Calculation Method:Minimum Curvature Error System:ISCWSA Scan Method: Closest Approach 3D Error Surface: Ellipsoid Separation Warning Method: Error Ratio WELL DETAILS: BRU 213-26 79.70 +N/-S +E/-W Northing Easting Latitude Longitude 0.00 0.00 2626036.56 318697.65 61° 11' 1.4316 N 151° 1' 38.4621 W SURVEY PROGRAM Date: 2023-07-07T00:00:00 Validated: Yes Version: Depth From Depth To Survey/Plan Tool 18.50 2894.00 BRU 213-26 wp04 (BRU 213-26) 3_MWD+AX+Sag 2894.00 7585.33 BRU 213-26 wp04 (BRU 213-26) 3_MWD+AX+Sag FORMATION TOP DETAILS TVDPath TVDssPath MDPath Formation 3006.20 2908.00 3394.85 BRU_ST_A1_COAL 3212.20 3114.00 3610.53 STERLING_B 3360.20 3262.00 3765.48 STERLING_C 3568.20 3470.00 3983.24 BELUGA_D 3782.20 3684.00 4207.17 BELUGA_E 4161.20 4063.00 4599.80 BELUGA_F 4690.20 4592.00 5147.46 BELUGA_G 5067.20 4969.00 5537.76 BELUGA_H 5827.20 5729.00 6324.57 BELUGA_I 6390.20 6292.00 6907.43 BRU_BELUGA_J 6900.20 6802.00 7435.42 BRU_BELUGA_J6 REFERENCE INFORMATION Co-ordinate (N/E) Reference:Well BRU 213-26, True North Vertical (TVD) Reference:As-Built RKB @ 98.20usft (HEC 147) Measured Depth Reference:As-Built RKB @ 98.20usft (HEC 147) Calculation Method:Minimum Curvature Project:Beluga River Site:BRU H-Pad Well:BRU 213-26 Wellbore:BRU 213-26 Design:BRU 213-26 wp04 CASING DETAILS TVD TVDSS MD Size Name 2533.00 2434.80 2895.84 7-5/8 7 5/8" x 9 7/8" 7045.00 6946.80 7585.33 4-1/2 4 1/2" x 6 3/4" SECTION DETAILS Sec MD Inc Azi TVD +N/-S +E/-W Dleg TFace VSect Target Annotation 1 18.50 0.00 0.00 18.50 0.00 0.00 0.00 0.00 0.00 2 268.50 0.00 0.00 268.50 0.00 0.00 0.00 0.00 0.00 Start Dir 3.75º/100' : 268.5' MD, 268.5'TVD 3 1332.79 39.91 270.15 1248.78 0.95 -355.93 3.75 270.15 178.79 End Dir : 1332.79' MD, 1248.78' TVD 4 1534.23 39.91 270.15 1403.30 1.30 -485.17 0.00 0.00 243.71 Start Dir 4º/100' : 1534.23' MD, 1403.3'TVD 5 2079.33 38.15 305.00 1831.87 99.52 -801.78 4.00 108.15 487.08 End Dir : 2079.33' MD, 1831.87' TVD 6 2179.33 38.15 305.00 1910.51 134.95 -852.38 0.00 0.00 543.06 BRU 213-26 tgt1 Start Dir 3º/100' : 2179.33' MD, 1910.51'TVD 7 3267.89 17.22 5.24 2884.93 498.18 -1120.36 3.00 151.55 991.62 End Dir : 3267.89' MD, 2884.93' TVD 8 4157.46 17.22 5.24 3734.61 760.48 -1096.29 0.00 0.00 1206.74 Start Dir 2º/100' : 4157.46' MD, 3734.61'TVD 9 4286.69 15.00 10.00 3858.76 796.01 -1091.64 2.00 151.57 1235.18 End Dir : 4286.69' MD, 3858.76' TVD 10 6286.69 15.00 10.00 5790.61 1305.79 -1001.75 0.00 0.00 1631.72 BRU 213-26 tgt2 11 7585.33 15.00 10.00 7045.00 1636.79 -943.38 0.00 0.00 1889.20 Total Depth : 7585.33' MD, 7045' TVD -200 -100 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 So u t h ( - ) / N o r t h ( + ) ( 2 0 0 u s f t / i n ) -1300 -1200 -1100 -1000 -900 -800 -700 -600 -500 -400 -300 -200 -100 0 West(-)/East(+) (200 usft/in) BRU 213-26 tgt2 BRU 213-26 tgt1 7 5/8" x 9 7/8" 4 1/2" x 6 3/4" 250 500 750 1000 1250 1500 1750 2000 2250 2 5 0 0 2 7 5 0 3 0 0 0 3250 3500 3750 4000 4250 4500 4750 5000 5250 5500 5750 6000 6250 6500 6750 7000 7250 7500 7585 BRU 213-26 wp04 Start Dir 3.75º/100' : 268.5' MD, 268.5'TVD End Dir : 1332.79' MD, 1248.78' TVD Start Dir 4º/100' : 1534.23' MD, 1403.3'TVD End Dir : 2079.33' MD, 1831.87' TVD Start Dir 3º/100' : 2179.33' MD, 1910.51'TVD End Dir : 3267.89' MD, 2884.93' TVD Start Dir 2º/100' : 4157.46' MD, 3734.61'TVD End Dir : 4286.69' MD, 3858.76' TVD Total Depth : 7585.33' MD, 7045' TVD CASING DETAILS TVD TVDSS MD Size Name 2533.00 2434.80 2895.84 7-5/8 7 5/8" x 9 7/8" 7045.00 6946.80 7585.33 4-1/2 4 1/2" x 6 3/4" Project: Beluga River Site: BRU H-Pad Well: BRU 213-26 Wellbore: BRU 213-26 Plan: BRU 213-26 wp04 WELL DETAILS: BRU 213-26 79.70 +N/-S +E/-W Northing Easting Latitude Longitude 0.00 0.00 2626036.56 318697.65 61° 11' 1.4316 N 151° 1' 38.4621 W REFERENCE INFORMATION Co-ordinate (N/E) Reference:Well BRU 213-26, True North Vertical (TVD) Reference: As-Built RKB @ 98.20usft (HEC 147) Measured Depth Reference:As-Built RKB @ 98.20usft (HEC 147) Calculation Method:Minimum Curvature  (! % )  $ ! %    *! +,- *!              .  . /    '% !  01 !""  #$%&'( )*+,-. - 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"*+&%/ ",/& "*&)/",-*&..     ( '"()('"()('"()"%)&-. ","%& "*%&/- ",%+&/* "*&*-","%&0     ( '"*()('"*()('"*()-+&%. ",++& ."&"" ",*+&%% )&."",++&0    ( '"*()('"*()('"*()-+&%- ",+%& ."&/ ",**&%- )&)/"",+%&     ( '"*()('"*()('"*()-+&/* ",++&./ ."&+" ",*-&/) )&)*/",++&./0     ( '"*()('"*()"('"*()"-+&%. ",++& ."&"" ",*+&%% )&."",++&0    ( '"*()('"*()"('"*()"-+&%- ",+%& ."&/ ",**&%- )&)/"",+%&     ( '"*()('"*()"('"*()"-+&/* ",++&./ ."&+" ",*-&/) )&)*/",++&./0     (      = - (/ > - (/  @"  > "-&% ,-/*& '"+()* +123!4! 5 ,-/*& .,%-%&++ '"+()* +123!4! 5     6     7 89 (&   7  : & 0 7    7 $   & 0    ;  $ #<  $ (   =&    5  : :  &       7 75267607 8 7 6&      0.00 1.00 2.00 3.00 4.00 Se p a r a t i o n F a c t o r 0 425 850 1275 1700 2125 2550 2975 3400 3825 4250 4675 5100 5525 5950 6375 6800 7225 7650 8075 Measured Depth (850 usft/in) No-Go Zone - Stop Drilling Collision Avoidance Required Collision Risk Procedures Req. NOERRORS WELL DETAILS:BRU 213-26 NAD 1927 (NADCON CONUS)Alaska Zone 04 79.70 +N/-S +E/-W Northing Easting Latitude Longitude 0.00 0.00 2626036.56 318697.65 61° 11' 1.4316 N 151° 1' 38.4621 W REFERENCE INFORMATION Co-ordinate (N/E) Reference:Well BRU 213-26, True North Vertical (TVD) Reference:As-Built RKB @ 98.20usft (HEC 147) Measured Depth Reference:As-Built RKB @ 98.20usft (HEC 147) Calculation Method:Minimum Curvature SURVEY PROGRAM Date: 2023-07-07T00:00:00 Validated: Yes Version: Depth From Depth To Survey/Plan Tool 18.50 2894.00 BRU 213-26 wp04 (BRU 213-26) 3_MWD+AX+Sag 2894.00 7585.33 BRU 213-26 wp04 (BRU 213-26) 3_MWD+AX+Sag 0.00 30.00 60.00 90.00 120.00 150.00 180.00 Ce n t r e t o C e n t r e S e p a r a t i o n ( 6 0 . 0 0 u s f t / i n ) 0 425 850 1275 1700 2125 2550 2975 3400 3825 4250 4675 5100 5525 5950 6375 6800 7225 7650 8075 Measured Depth (850 usft/in) BRU 212-26 BRU 214-26 BRU 214-26PB1 GLOBAL FILTER APPLIED: All wellpaths within 200'+ 100/1000 of reference 18.50 To 7585.33 Project: Beluga River Site: BRU H-Pad Well: BRU 213-26 Wellbore: BRU 213-26 Plan: BRU 213-26 wp04 CASING DETAILS TVD TVDSS MD Size Name 2533.00 2434.80 2895.84 7-5/8 7 5/8" x 9 7/8" 7045.00 6946.80 7585.33 4-1/2 4 1/2" x 6 3/4" Revised 7/2022 TRANSMITTAL LETTER CHECKLIST WELL NAME: ______________________________________ PTD: _____________________________________________ ___ Development ___ Service ___ Exploratory ___ Stratigraphic Test ___ Non-Conventional FIELD: __________________________ POOL: ____________________________________ Check Box for Appropriate Letter / Paragraphs to be Included in Transmittal Letter CHECK OPTIONS TEXT FOR APPROVAL LETTER MULTI LATERAL (If last two digits in API number are between 60-69) The permit is for a new wellbore segment of existing well Permit Number _____________, API Number 50-______________________. Production from or injection into this wellbore must be reported under the original API Number stated above. Spacing Exception The permit is approved subject to full compliance with 20 AAC 25.055. Approval to produce or inject is contingent upon issuance of a conservation order approving a spacing exception. The Operator assumes the liability of any protest to the spacing exception that may occur. Dry Ditch Sample All dry ditch sample sets submitted to the AOGCC must be in no greater than 30-foot sample intervals from below the permafrost or from where samples are first caught and 10-foot sample intervals through target zones. Non- Conventional Well Please note the following special condition of this permit: Production or production testing of coal bed methane is not allowed for this well until after the Operator has designed and implemented a water-well testing program to provide baseline data on water quality and quantity. The Operator must contact the AOGCC to obtain advance approval of such a water-well testing program. Well Logging Requirements Regulation 20 AAC 25.071(a) authorizes the AOGCC to specify types of well logs to be run. In addition to the well logging program proposed by the Operator in the attached application, the following well logs are also required for this well: Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for all well logs run must be submitted to the AOGCC within 90 days after completion, suspension, or abandonment of this well, or within 90 days of acquisition of the data, whichever occurs first. BELUGA RIVER UNIT STERLING, BELUGA UNDEFINED GAS BRU 213-26 223-069 x WELL PERMIT CHECKLIST Company Hilcorp Alaska, LLC Well Name:BELUGA RIV UNIT 213-26 Initial Class/Type DEV / PEND GeoArea 820 Unit 50220 On/Off Shore On Program DEVField & Pool Well bore seg Annular DisposalPTD#:2230690 STERLING, BELUGA UNDEFINED GAS - 768520 NA1 Permit fee attached Yes AKA 0296572 Lease number appropriate Yes3 Unique well name and number Yes BELUGA RIVER, Sterling-Beluga Gas Pool – 92500, governed by CO 8024 Well located in a defined pool Yes5 Well located proper distance from drilling unit boundary NA6 Well located proper distance from other wells Yes7 Sufficient acreage available in drilling unit Yes8 If deviated, is wellbore plat included Yes9 Operator only affected party Yes10 Operator has appropriate bond in force Yes11 Permit can be issued without conservation order Yes12 Permit can be issued without administrative approval Yes13 Can permit be approved before 15-day wait NA14 Well located within area and strata authorized by Injection Order # (put IO# in comments) (For serv NA15 All wells within 1/4 mile area of review identified (For service well only) NA16 Pre-produced injector: duration of pre-production less than 3 months (For service well only) NA17 Nonconven. gas conforms to AS31.05.030(j.1.A),(j.2.A-D) Yes18 Conductor string provided Yes19 Surface casing protects all known USDWs Yes20 CMT vol adequate to circulate on conductor & surf csg Yes21 CMT vol adequate to tie-in long string to surf csg Yes22 CMT will cover all known productive horizons Yes23 Casing designs adequate for C, T, B & permafrost Yes24 Adequate tankage or reserve pit NA25 If a re-drill, has a 10-403 for abandonment been approved Yes26 Adequate wellbore separation proposed Yes27 If diverter required, does it meet regulations Yes28 Drilling fluid program schematic & equip list adequate Yes29 BOPEs, do they meet regulation Yes MPSP = 2420 psi, BOP rated to 5k, (BOP test to 3500 psi)30 BOPE press rating appropriate; test to (put psig in comments) Yes31 Choke manifold complies w/API RP-53 (May 84) Yes32 Work will occur without operation shutdown No33 Is presence of H2S gas probable NA34 Mechanical condition of wells within AOR verified (For service well only) Yes H2S not anticipated based on offset wells.35 Permit can be issued w/o hydrogen sulfide measures Yes Many sands encountered are expected to be severely under-pressured36 Data presented on potential overpressure zones NA37 Seismic analysis of shallow gas zones NA38 Seabed condition survey (if off-shore) NA39 Contact name/phone for weekly progress reports [exploratory only] Appr ADD Date 8/14/2023 Appr BJM Date 9/7/2023 Appr ADD Date 8/14/2023 Administration Engineering Geology Geologic Commissioner:Date:Engineering Commissioner:Date Public Commissioner Date *&: