WELCH NORTH UNIT

Oil // district 11 // lease#19573

op: WHITE ROCK OIL & GAS, LLC

fields: WELCH

cum_oil

9.4M BBL

cum_gas

0 MCF

wells

293

production

1993-01 — 2026-03

peak_month

1993-12

-- production_history

cum_oil: 9,399,979 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

51,602 BBL/mo

Di (annual)

5.9%

b-factor

0.0

EUR

9,940,287 BBL

R-squared

0.936

type

exponential

-- wells (293)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WSDEVON ENERGY PRODUCTION CO, L.P.11,8002008-11-14
4601PENNZOIL PETROLEUM COMPANY25,3002008-02-19
4601HPENNZOIL PETROLEUM COMPANY25,3002008-02-19
3218PENNZOIL PETROLEUM COMPANY25,3002008-02-07
3218HPENNZOIL PETROLEUM COMPANY25,3002008-02-07
3606DEVON ENERGY PRODUCTION CO, L.P.14,9002005-03-21
3606HDEVON ENERGY PRODUCTION CO, L.P.14,9002005-03-21
2806DEVON ENERGY PRODUCTION CO, L.P.14,8972005-03-11
2806HWDEVON ENERGY PRODUCTION CO, L.P.14,8972005-03-11
201KEWANEE OIL COMPANY35,0002004-03-11
201HKEWANEE OIL COMPANY35,0002004-03-11
1905KEWANEE OIL COMPANY25,0002004-03-01
1904DEVON ENERGY PRODUCTION CO, L.P.44,9382003-01-22
1904HDEVON ENERGY PRODUCTION CO, L.P.44,9382003-01-22
3304DEVON ENERGY PRODUCTION CO, L.P.24,9482002-11-08
3304HWDEVON ENERGY PRODUCTION CO, L.P.24,9482002-11-08
4676DEVON ENERGY PRODUCTION CO, L.P.14,9272002-10-23
4676HDEVON ENERGY PRODUCTION CO, L.P.14,9272002-10-23
3403KEWANEE OIL COMPANY25,0002001-10-12
2704DEVON ENERGY PRODUCTION CO, L.P.24,9622001-04-05
2704HDEVON ENERGY PRODUCTION CO, L.P.24,9622001-04-05
3402DEVON ENERGY PRODUCTION CO, L.P.14,8992001-03-22
3402HDEVON ENERGY PRODUCTION CO, L.P.14,8992001-03-22
2607HDEVON ENERGY PRODUCTION CO, L.P.25,0002001-03-13
304HDEVON ENERGY PRODUCTION CO, L.P.15,0002001-03-13
304HWDEVON ENERGY PRODUCTION CO, L.P.15,0002001-03-13
3301DEVON ENERGY PRODUCTION CO, L.P.14,9202001-02-22
3301HDEVON ENERGY PRODUCTION CO, L.P.14,9202001-02-22
3305KEWANEE OIL COMPANY25,0002001-02-22
3305HKEWANEE OIL COMPANY25,0002001-02-22
4302DEVON ENERGY PRODUCTION CO, L.P.14,9202001-02-20
4302HDEVON ENERGY PRODUCTION CO, L.P.14,9202001-02-20
4687KEWANEE OIL COMPANY25,0002001-01-23
4687HKEWANEE OIL COMPANY25,0002001-01-23
4687HWKEWANEE OIL COMPANY25,0002001-01-23
4685DEVON ENERGY PRODUCTION CO, L.P.15,0002000-12-05
4685HDEVON ENERGY PRODUCTION CO, L.P.15,0002000-12-05
4679DEVON ENERGY PRODUCTION CO, L.P.14,9902000-09-01
4684DEVON ENERGY PRODUCTION CO, L.P.24,9502000-09-01
4684HDEVON ENERGY PRODUCTION CO, L.P.24,9502000-09-01
604KEWANEE OIL COMPANY35,0002000-09-01
604HKEWANEE OIL COMPANY35,0002000-09-01
4688HDEVON ENERGY PRODUCTION CO, L.P.15,0002000-08-30
4688HWDEVON ENERGY PRODUCTION CO, L.P.15,0002000-08-30
2708PENNZOIL PETROLEUM COMPANY15,3001994-02-23
1705GULF OIL CORP.15,0001984-06-13
1101GULF OIL EXP. & PROD. CO.15,1001979-09-28
3405KEWANEE OIL COMPANY15,0001978-05-09
3406WKEWANEE OIL COMPANY15,0001978-05-09
603KEWANEE OIL COMPANY15,0001978-05-09
3903KEWANEE OIL COMPANY15,0001978-05-08
4403KEWANEE OIL COMPANY15,0001977-12-02
1803KEWANEE OIL COMPANY15,0001977-09-13
3404KEWANEE OIL COMPANY15,0001977-09-12
10142-445-80266--------
160142-445-00499--------
1602W42-445-00498--------
160342-445-00124--------
160442-445-00500--------
1605W42-445-00125--------
160642-445-00126--------
1607W42-445-00127--------
1608W42-445-30116--------
160942-445-30117--------
1610W42-445-30122--------
161142-445-30168--------
161242-445-30170--------
161342-445-30183--------
161442-445-30217--------
1614W42-445-30217--------
161542-445-30213--------
161742-445-30218--------
1701W42-445-00120--------
170242-445-00121--------
170342-445-30215--------
170442-445-30216--------
180142-445-00159--------
1802W42-445-00160--------
1901W42-445-00167--------
190242-445-00168--------
1903W42-445-00169--------
201WS42-445-00502--------
230142-445-00171--------
2401W42-115-00384--------
240242-445-10267--------
2403W42-445-00158--------
2601W42-115-00365--------
2602A42-115-00367--------
260342-115-00368--------
260442-445-80291--------
2605A42-445-00162--------
260642-115-30613--------
270142-115-10583--------
2702W42-445-10258--------
2703W42-115-10584--------
270542-115-30462--------
270642-115-30614--------
270742-445-30331--------
280142-115-00087--------
2802W42-445-10273--------
280342-445-00119--------
2804W42-115-00086--------
280542-115-30463--------
2807W42-445-30181--------
280842-445-30270--------
2901W42-115-00399--------
2901WS42-445-10214--------
2902W42-445-00170--------
2903W42-115-00400--------
290442-115-00401--------
290542-115-30435--------
290642-115-30436--------
290742-445-30169--------
290842-445-30167--------
300142-115-00981--------
3002W42-115-00413--------
300342-445-10270--------
3004W42-115-00416--------
300542-115-30195--------
3006A42-115-30434--------
300742-115-30288--------
300842-445-30118--------
300942-445-30119--------
301W42-445-00495--------
30242-445-00122--------
30342-445-00123--------
3101W42-115-00370--------
310242-445-80302--------
3103W42-115-00374--------
310442-445-80303--------
310542-445-10272--------
3106W42-115-00379--------
310742-115-00381--------
3108W42-115-00382--------
311042-115-30196--------
311142-115-30226--------
311242-445-30081--------
3113W42-445-30078--------
311442-115-30225--------
311542-445-30099--------
311642-115-30467--------
3201W42-115-00371--------
3202W42-115-00373--------
3203W42-445-00165--------
320442-445-00166--------
320542-115-00377--------
3206W42-115-00378--------
320742-115-00380--------
320842-115-00383--------
320942-115-30144--------
321042-115-30198--------
3210W42-115-30198--------
3211W42-115-30224--------
3212W42-445-30077--------
3213W42-445-30092--------
321442-445-30271--------
321542-445-30272--------
321642-115-30510--------
321742-115-30513--------
330242-445-80313--------
3303W42-445-10029--------
340142-115-00411--------
350142-115-00408--------
350242-115-00409--------
3502W42-115-00409--------
3503W42-115-00410--------
350442-115-30459--------
350542-115-30511--------
360142-115-00391--------
3602W42-115-00392--------
3603A42-115-30040--------
360442-445-80319--------
360542-115-30315--------
3701W42-115-00390--------
3702W42-115-00389--------
370442-445-80320--------
3705W42-115-30316--------
370642-115-30437--------
3801SD42-115-01203--------
3801W42-115-00386--------
3802W42-115-00387--------
3803W42-115-10162--------
3901W42-115-00397--------
390242-115-00398--------
4101W42-115-00388--------
4102W42-115-10585--------
410342-115-30577--------
420142-115-00403--------
4202W42-115-00404--------
4203W42-115-00405--------
420442-445-80325--------
420542-115-00407--------
4206W42-115-10524--------
420742-115-30458--------
420842-115-30460--------
4209W42-115-30560--------
421042-115-30611--------
4211W42-115-30610--------
4301W42-115-10586--------
430342-115-30616--------
430442-115-31174--------
440142-115-00951--------
4402W42-115-00952--------
450142-445-00645--------
4502W42-445-00646--------
450342-445-00647--------
4504W42-445-00648--------
450542-445-30093--------
4506W42-445-30100--------
450742-445-30120--------
450842-445-30121--------
450942-445-30214--------
4607W42-115-30223--------
460842-115-30205--------
460942-115-30206--------
461042-115-30197--------
461142-115-30142--------
461242-115-00968--------
4613W42-115-00970--------
4614W42-115-00972--------
4615W42-115-00974--------
461642-445-80336--------
4617W42-115-00982--------
461842-115-00979--------
4619W42-115-00980--------
462042-115-30211--------
4621W42-115-00967--------
462242-115-00969--------
4622W42-115-00969--------
462342-115-00971--------
4624W42-115-00973--------
462542-445-80344--------
4626W42-115-00977--------
462742-115-00978--------
4628W42-115-01060--------
4629WS42-115-10467--------
4630W42-115-30213--------
4631A42-115-20086--------
4631AW42-115-20086--------
4632W42-115-00954--------
463342-445-80350--------
4634W42-115-00956--------
463542-115-00957--------
4636W42-115-10528--------
463742-115-30199--------
4637W42-115-30199--------
4638W42-115-30222--------
464042-115-30270--------
4641W42-115-00983--------
4642W42-115-00986--------
464342-115-00988--------
4644W42-115-00990--------
464542-115-00992--------
4646W42-115-00994--------
464742-115-00996--------
4648W42-115-00998--------
464942-115-30338--------
4649W42-115-30338--------
465042-115-30267--------
465142-115-00984--------
465242-115-30271--------
465342-115-30268--------
4654W42-115-30285--------
465542-115-30286--------
4655W42-115-30286--------
4656W42-115-30337--------
465742-115-30438--------
465842-115-30439--------
466042-115-30314--------
4661W42-115-00985--------
466242-115-00987--------
4663W42-115-30287--------
466442-115-30313--------
466542-115-30312--------
466642-115-30311--------
4667W42-115-30335--------
466842-115-30468--------
466942-115-30469--------
467042-115-30466--------
467342-115-00989--------
4674W42-115-00991--------
4675W42-115-00993--------
4677W42-115-00997--------
4678W42-115-00999--------
468042-115-30336--------
468142-115-30457--------
468242-115-30461--------
468342-115-30514--------
501W42-445-00128--------
50242-445-30220--------
60142-445-10256--------
60242-445-30332--------
901W42-445-10030--------
EOF // multi-state drilling data platform // 2026