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PERMITS · ALL ON FILE

Hilcorp Energy Company permits

Newest first by issue date. A window counts the day each permit first appeared in Railroad Commission daily files, which runs a few days behind. How permits work →

3,003 permits match

ShowingHilcorp Energy Company

3,458 FILINGS · 3,003 PERMITS · PAGE 2 OF 35

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PermitSeenIssuedOperatorCountyLease / wellDepthAPI
909657Aug 5, 2025Aug 5, 2025Hilcorp Energy CompanyRefugioTom Oconnor (5800 SD) Fld. Unit #1188,00039132502
909504Jul 29, 2025Jul 29, 2025Hilcorp Energy CompanyFreestoneJohn Eppes Gas Unit No. 1 #613,05016132974
909456Jul 25, 2025Jul 25, 2025Hilcorp Energy CompanyFreestoneJohn Eppes Gas Unit No. 1 #1012,30016133506
908805Jul 2, 2025Jul 2, 2025Hilcorp Energy CompanyAransasSt Charles Co. #7112,00000730732
908852Jun 30, 2025Jun 30, 2025Hilcorp Energy CompanyFreestoneC.C. Thompson #1612,94016132101
908804Jun 24, 2025Jun 24, 2025Hilcorp Energy CompanyFreestoneJ.M. Pollard Gas Unit #4213,25116134497
908798Jun 24, 2025Jun 24, 2025Hilcorp Energy CompanyGalvestonGordon #415,00016731373
908798AmendmentJun 24, 2025Jun 24, 2025Hilcorp Energy CompanyGalvestonFranks /8900 Sand/ Unit #415,00016731373
908708Jun 23, 2025Jun 23, 2025Hilcorp Energy CompanyFreestoneC.A. Newsom Estate #2312,88016132308
908526Jun 12, 2025Jun 12, 2025Hilcorp Energy CompanyFreestoneC.A. Newsom Estate #2012,96216131941
908481Jun 9, 2025Jun 9, 2025Hilcorp Energy CompanyFreestoneC.A. Newsom Estate #4012,94416134632
908477Jun 9, 2025Jun 9, 2025Hilcorp Energy CompanyFreestoneC.A. Newsom Estate #3712,95216134624
908214May 29, 2025May 29, 2025Hilcorp Energy CompanyFreestoneIrvin Gas Unit #311,20016131444
908024May 20, 2025May 20, 2025Hilcorp Energy CompanyFreestoneIrvin Gas Unit #912,55916133460
907570May 9, 2025May 9, 2025Hilcorp Energy CompanyRefugioHeard Claude E Alloc. #46HH16,50039133343
907332Apr 11, 2025Apr 11, 2025Hilcorp Energy CompanyFreestoneJohn Henderson Gas Unit #612,91016133584
906644Mar 19, 2025Mar 19, 2025Hilcorp Energy CompanyRefugioWilliams, Maude Etal -a- Lease #243HH7,50039133342
906643Mar 19, 2025Mar 19, 2025Hilcorp Energy CompanyRefugioWilliams, Maude Etal -a- Lease #242HH7,50039133341
906272Feb 28, 2025Feb 28, 2025Hilcorp Energy CompanyFreestoneIrvin Gas Unit #1012,65816134072
906271Feb 28, 2025Feb 28, 2025Hilcorp Energy CompanyFreestoneHam Gas Unit #1911,74316134011
906271AmendmentFeb 28, 2025Feb 28, 2025Hilcorp Energy CompanyFreestoneHam Gas Unit #1911,74316134011
906249Feb 28, 2025Feb 28, 2025Hilcorp Energy CompanyFreestoneCosson Gas Unit #2111,87516134408
906249AmendmentFeb 28, 2025Feb 28, 2025Hilcorp Energy CompanyFreestoneCosson Gas Unit #2111,87516134408
904965Jan 9, 2025Jan 9, 2025Hilcorp Energy CompanyFreestoneSneed Gas Unit #511,40216131448
904555Dec 12, 2024Dec 12, 2024Hilcorp Energy CompanyRefugioTom Oconnor (5800 SD) Fld. Unit #Q3447,00039100703
904356Dec 10, 2024Dec 10, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #10446,49423933723
904506Dec 9, 2024Dec 9, 2024Hilcorp Energy CompanyFreestoneRuby Middleton GU #511,40016131443
904469Dec 9, 2024Dec 9, 2024Hilcorp Energy CompanyRefugioLake Pasture /FT-569/ Field Unit #10035,96739100207
903974Nov 15, 2024Nov 15, 2024Hilcorp Energy CompanyFreestoneNorthen Gas Unit #711,15316131447
903906Nov 13, 2024Nov 13, 2024Hilcorp Energy CompanyJacksonWest Ranch -A- #4397,81023902785
903613Nov 4, 2024Nov 4, 2024Hilcorp Energy CompanyRefugioThomas O'Connor 'A' #55,84639101498
903729Nov 1, 2024Nov 1, 2024Hilcorp Energy CompanyFreestoneNorthen Gas Unit #49,89616131342
903713Nov 1, 2024Nov 1, 2024Hilcorp Energy CompanyFreestoneNorthen Gas Unit #69,90016131353
903587Oct 29, 2024Oct 29, 2024Hilcorp Energy CompanyFreestoneMilner #18,98016132294
903197Oct 29, 2024Oct 29, 2024Hilcorp Energy CompanyRefugioTom Oconnor (5800 SD) Fld. Unit #Q2918,47739131896
903487Oct 24, 2024Oct 24, 2024Hilcorp Energy CompanyRobertsonMoss Gas Unit #114,50039531188
903487AmendmentOct 24, 2024Oct 24, 2024Hilcorp Energy CompanyRobertsonMoss Gas Unit #114,50039531188
903415Oct 22, 2024Oct 22, 2024Hilcorp Energy CompanyJacksonWest Ranch -A- #11096,48223933887
903299Oct 21, 2024Oct 21, 2024Hilcorp Energy CompanyMatagordaGalileo #18,50032132460
903299AmendmentOct 21, 2024Oct 21, 2024Hilcorp Energy CompanyMatagordaGalileo #114,80032132460
903299AmendmentOct 21, 2024Oct 21, 2024Hilcorp Energy CompanyMatagordaGalileo #116,00032132460
903195Oct 14, 2024Oct 14, 2024Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D 495,75039104013
903003Oct 4, 2024Oct 4, 2024Hilcorp Energy CompanyRefugioTom Oconnor (5800 SD) Fld. Unit #Q4456,14039133182
902838Sep 30, 2024Sep 30, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #3266,50023902674
902839Sep 26, 2024Sep 26, 2024Hilcorp Energy CompanyJacksonWest Ranch -A- #5038,25123932014
902755Sep 20, 2024Sep 20, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #11076,47023933799
902725Sep 18, 2024Sep 18, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #10716,48523933709
902549Sep 11, 2024Sep 11, 2024Hilcorp Energy CompanyJacksonDrummond, J.H. #A 29,00023933576
901454Jul 29, 2024Jul 29, 2024Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D2038,70039132648
901454AmendmentJul 29, 2024Jul 29, 2024Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D2038,70039132648
901450Jul 26, 2024Jul 26, 2024Hilcorp Energy CompanyRefugioLambert, M.F. #1444,53539131289
901202Jul 18, 2024Jul 18, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #11106,50523933757
901047Jul 12, 2024Jul 12, 2024Hilcorp Energy CompanyRobertsonPerry Gas Unit #212,65039531658
901029Jul 9, 2024Jul 9, 2024Hilcorp Energy CompanyZapataTrevino #239,60050534862
900971Jul 8, 2024Jul 8, 2024Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D241HH6,50039133337
900423Jul 1, 2024Jul 1, 2024Hilcorp Energy CompanyRefugioLambert E, M.F. #A 105,95039131923
900742Jun 28, 2024Jun 28, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #10656,50023933706
900503Jun 18, 2024Jun 18, 2024Hilcorp Energy CompanyRefugioTom Oconnor (5800 SD) Fld. Unit #Q3485,92539100570
900502Jun 18, 2024Jun 18, 2024Hilcorp Energy CompanyRefugioHeard, Fannie V.W. Mrs. #455,92539100567
900501Jun 18, 2024Jun 18, 2024Hilcorp Energy CompanyRefugioHeard Claude E., et Al #436,20039133136
900426Jun 18, 2024Jun 18, 2024Hilcorp Energy CompanyRefugioHeard Claude E., et Al #115,92539100546
900421Jun 18, 2024Jun 18, 2024Hilcorp Energy CompanyRefugioLambert E, M.F. #A 85,95039130315
900242Jun 11, 2024Jun 11, 2024Hilcorp Energy CompanyRefugioOconnor, Thomas -C- #475,90139101153
900114Jun 5, 2024Jun 5, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #10466,48923933754
900028Jun 5, 2024Jun 5, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #10196,40123933687
900093Jun 3, 2024Jun 3, 2024Hilcorp Energy CompanyAransasSt. Charles Co #12011,00000730935
900027May 31, 2024May 31, 2024Hilcorp Energy CompanyJacksonWest Ranch -A- #11236,44423933903
899950May 30, 2024May 30, 2024Hilcorp Energy CompanyAransasSt. Charles Co. #11911,00000730934
898905May 24, 2024May 24, 2024Hilcorp Energy CompanyRefugioHeard, Claude E. et Al #446,80139133181
899354May 6, 2024May 6, 2024Hilcorp Energy CompanyGalvestonE.W. Craig #99,50016731549
899354AmendmentMay 6, 2024May 6, 2024Hilcorp Energy CompanyGalvestonE.W. Craig #910,50016731549
898906Apr 19, 2024Apr 19, 2024Hilcorp Energy CompanyRefugioThomas O'Connor 'A' #245,90239101514
898569Apr 18, 2024Apr 18, 2024Hilcorp Energy CompanyRefugioTom O'Connor (5800 SD) Fld. Unit #Q0455,92539101520
898488Apr 17, 2024Apr 17, 2024Hilcorp Energy CompanyRefugioTom O'Connor (5800 SD) FLD Unit #Q3585,90539100707
898620Apr 12, 2024Apr 12, 2024Hilcorp Energy CompanyAransasSt. Charles Co #18,31100700045
898073Mar 19, 2024Mar 19, 2024Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D234HH6,50039133330
898206Mar 18, 2024Mar 18, 2024Hilcorp Energy CompanyRefugioTom Oconnor (5800 SD) Fld. Unit #Q2385,91839101152
898034Mar 14, 2024Mar 14, 2024Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D2356,50039133329
897846Mar 5, 2024Mar 5, 2024Hilcorp Energy CompanyRefugioTom O'Connor (5800 SD) FLD Unit #Q2796,95839131248
896855Jan 31, 2024Jan 31, 2024Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D 45,76639100271
896854Jan 30, 2024Jan 30, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #10696,43823933707
896854AmendmentJan 30, 2024Jan 30, 2024Hilcorp Energy CompanyJacksonWest Ranch (41-a/98-a Cons) Unit #10696,43823933707
896481Jan 16, 2024Jan 16, 2024Hilcorp Energy CompanyRefugioTom O'Connor (5800 SD) FLD Unit #Q0865,91739101553
896448Jan 12, 2024Jan 12, 2024Hilcorp Energy CompanyJacksonWest Ranch -A- #3786,30323902725
896222Jan 5, 2024Jan 5, 2024Hilcorp Energy CompanyRefugioTom O'Connor (5730 Ft. SD) Unit #A 275,92539100435
895985Dec 19, 2023Dec 19, 2023Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D2097,85039133077
895961Dec 15, 2023Dec 15, 2023Hilcorp Energy CompanyJacksonWest Ranch -A- #5086,50023932010
895741Dec 15, 2023Dec 15, 2023Hilcorp Energy CompanyRefugioHeard, Fannie V.W. Mrs. #245,92539100557
895740Dec 11, 2023Dec 11, 2023Hilcorp Energy CompanyRefugioWilliams, Maude Etal -A- #D1605,80039132039
895595Dec 4, 2023Dec 4, 2023Hilcorp Energy CompanyRefugioO'Connor, Thomas 'A' #5GW5,99639101487
895279Nov 16, 2023Nov 16, 2023Hilcorp Energy CompanyRefugioLambert, M.F. #H0435,90839101364
895149Nov 15, 2023Nov 15, 2023Hilcorp Energy CompanyJacksonWest Ranch -A- #3945,85423902741
895147Nov 14, 2023Nov 14, 2023Hilcorp Energy CompanyRefugioLambert, M.F. 'A' #A 158,39039133052
895147AmendmentNov 14, 2023Nov 14, 2023Hilcorp Energy CompanyRefugioLambert, M.F. 'A' #A 158,39039133052
895147AmendmentNov 14, 2023Nov 14, 2023Hilcorp Energy CompanyRefugioLambert, M.F. 'A' #A 158,39039133052
895062Nov 13, 2023Nov 13, 2023Hilcorp Energy CompanyRefugioLambert E, M.F. #A 35,90339101375
894600Nov 1, 2023Nov 1, 2023Hilcorp Energy CompanyRefugioLambert, M.F. #1226,00039101446
894715Oct 27, 2023Oct 27, 2023Hilcorp Energy CompanyZapataThomasma, Ray J. #2212,50050536639
894692Oct 26, 2023Oct 26, 2023Hilcorp Energy CompanyRefugioTom O'Connor (5800 SD) FLD Unit #Q3245,92539100557
894720Oct 23, 2023Oct 23, 2023Hilcorp Energy CompanyJacksonWest Ranch -A- #1275,81923902482

About this data

Drilling permits from the RRC OGA049M master and the daily daf420 files, keyed on the day each permit first appeared in those files. Operator names as filed; application types per the RRC code table.

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