I. A. B. UNIT

Oil · District 7C · Lease #3910

Operator: SHERIDAN PRODUCTION COMPANY, LLC

Cum Oil

3.6M BBL

Cum Gas

21.2M MCF

casinghead

Wells

89

Production

1993-01 — 2026-04

Peak Month

1997-10

Production History

Cum Oil: 3,611,106 BBL Cum Gas: 21,222,906 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

31,350 BBL/mo

Di (annual)

14.7%

b-factor

0.0

EUR

2,557,053 BBL

R-squared

0.700

type

exponential

Operator History (from monthly production reports)

2022-05 — 2026-07 CITATION OIL & GAS CORP. 51 mo
2020-04 — 2022-04 FDL OPERATING, LLC 25 mo
2007-12 — 2020-03 SHERIDAN PRODUCTION COMPANY, LLC 148 mo
2002-12 — 2007-11 AETHON I LP 60 mo
1999-10 — 2002-11 KERR-MCGEE OIL & GAS ONSHORE LLC 38 mo
1999-04 — 1999-09 KERR-MCGEE CORPORATION 6 mo
1994-01 — 1999-03 ORYX ENERGY COMPANY 63 mo
1993-01 — 1993-12 EXXON CORP. 12 mo

Wells (89)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
747CITATION OIL & GAS CORP.36,5002023-03-01
533CITATION OIL & GAS CORP.46,5002023-02-24
1613CITATION OIL & GAS CORP.35,9502012-09-26
1613ACITATION OIL & GAS CORP.35,9502012-09-26
415CITATION OIL & GAS CORP.36,5002011-11-01
742CITATION OIL & GAS CORP.46,5001997-06-13
1208CITATION OIL & GAS CORP.16,5001997-04-10
745CITATION OIL & GAS CORP.26,5001997-04-10
609CITATION OIL & GAS CORP.16,5001997-03-11
531CITATION OIL & GAS CORP.26,5001997-02-28
413CITATION OIL & GAS CORP.36,5001996-09-06
511WCITATION OIL & GAS CORP.16,5001996-04-19
735CITATION OIL & GAS CORP.26,0001995-10-03
113CITATION OIL & GAS CORP.27,0001995-08-17
410CITATION OIL & GAS CORP.16,5001995-08-17
411CITATION OIL & GAS CORP.16,5001995-08-17
412CITATION OIL & GAS CORP.16,5001995-08-17
414CITATION OIL & GAS CORP.46,5001995-08-17
527CITATION OIL & GAS CORP.16,5001995-08-17
530CITATION OIL & GAS CORP.27,0001995-08-17
528CITATION OIL & GAS CORP.17,0001995-08-16
708WCITATION OIL & GAS CORP.14,7001995-05-31
526CITATION OIL & GAS CORP.26,5001995-01-30
112CITATION OIL & GAS CORP.16,1001995-01-24
409CITATION OIL & GAS CORP.26,1001995-01-24
523CITATION OIL & GAS CORP.36,5001995-01-24
408CITATION OIL & GAS CORP.16,1001995-01-12
407CITATION OIL & GAS CORP.26,1001994-12-27
522CITATION OIL & GAS CORP.26,1001994-12-27
741CITATION OIL & GAS CORP.25,9001987-08-19
740CITATION OIL & GAS CORP.15,9001987-08-18
739CITATION OIL & GAS CORP.15,9001986-02-10
738CITATION OIL & GAS CORP.15,9001984-09-28
521CITATION OIL & GAS CORP.15,9001984-05-17
1914CITATION OIL & GAS CORP.15,8001982-12-14
736CITATION OIL & GAS CORP.15,8001982-12-14
519CITATION OIL & GAS CORP.15,9501980-11-25
520CITATION OIL & GAS CORP.15,9501980-11-25
517CITATION OIL & GAS CORP.15,9501979-11-02
518CITATION OIL & GAS CORP.15,9501979-11-02
518WCITATION OIL & GAS CORP.15,9501979-11-02
734CITATION OIL & GAS CORP.15,9501979-11-02
406CITATION OIL & GAS CORP.15,9001979-04-12
516CITATION OIL & GAS CORP.15,9001979-04-12
733CITATION OIL & GAS CORP.15,9001979-04-12
733WCITATION OIL & GAS CORP.15,9001979-04-12
608CITATION OIL & GAS CORP.15,5001978-10-17
732CITATION OIL & GAS CORP.15,9001978-08-15
110CITATION OIL & GAS CORP.15,9001978-08-04
515CITATION OIL & GAS CORP.15,9001978-08-04
514CITATION OIL & GAS CORP.15,9001978-07-19
405CITATION OIL & GAS CORP.15,9001978-03-30
513CITATION OIL & GAS CORP.15,9001978-03-30
731CITATION OIL & GAS CORP.15,9001978-03-13
103W42-081-00283CITATION OIL & GAS CORP.------
104W42-081-00287CITATION OIL & GAS CORP.------
120242-081-00767CITATION OIL & GAS CORP.------
120742-081-00778CITATION OIL & GAS CORP.------
1609W42-081-00766CITATION OIL & GAS CORP.------
191242-081-00765CITATION OIL & GAS CORP.------
1913W42-081-00769CITATION OIL & GAS CORP.------
20242-081-00282CITATION OIL & GAS CORP.------
202W42-081-00282CITATION OIL & GAS CORP.------
40142-081-00484CITATION OIL & GAS CORP.------
401W42-081-00484CITATION OIL & GAS CORP.------
40242-081-00485CITATION OIL & GAS CORP.------
402W42-081-00485CITATION OIL & GAS CORP.------
40342-081-00486CITATION OIL & GAS CORP.------
501W42-081-01382CITATION OIL & GAS CORP.------
502W42-081-01383CITATION OIL & GAS CORP.------
503W42-081-01385CITATION OIL & GAS CORP.------
504W42-081-01387CITATION OIL & GAS CORP.------
50542-081-01389CITATION OIL & GAS CORP.------
506W42-081-01391CITATION OIL & GAS CORP.------
507W42-081-01393CITATION OIL & GAS CORP.------
51042-081-01397CITATION OIL & GAS CORP.------
60142-081-00426CITATION OIL & GAS CORP.------
601W42-081-00426CITATION OIL & GAS CORP.------
602W42-081-00427CITATION OIL & GAS CORP.------
60542-081-00430CITATION OIL & GAS CORP.------
60642-081-00431CITATION OIL & GAS CORP.------
70142-081-00333CITATION OIL & GAS CORP.------
707W42-081-00393CITATION OIL & GAS CORP.------
70942-081-00345CITATION OIL & GAS CORP.------
717W42-081-00353CITATION OIL & GAS CORP.------
72042-081-00356CITATION OIL & GAS CORP.------
72142-081-00357CITATION OIL & GAS CORP.------
723W42-081-20000CITATION OIL & GAS CORP.------
724W42-081-30018CITATION OIL & GAS CORP.------