NORTH LAWSON UNIT

Oil · District 08 · Lease #26286

Operator: O'RYAN OIL AND GAS

Cum Oil

65k BBL

Cum Gas

54k MCF

casinghead

Wells

66

Production

1993-01 — 2019-02

Peak Month

1993-03

Production History

Cum Oil: 64,859 BBL Cum Gas: 54,162 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,060 BBL/mo

Di (annual)

20.3%

b-factor

0.0

EUR

62,688 BBL

R-squared

0.812

type

exponential

Operator History (from monthly production reports)

2003-09 — 2020-02 ENDEAVOR ENERGY RESOURCES L.P. 198 mo
1998-07 — 2003-08 ANADARKO PETROLEUM CORPORATION 62 mo
1993-01 — 1998-06 O'RYAN OIL AND GAS 66 mo

Wells (66)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
512WENDEAVOR ENERGY RESOURCES L.P.24,5002008-10-02
101AENDEAVOR ENERGY RESOURCES L.P.14,6001984-04-26
1310WENDEAVOR ENERGY RESOURCES L.P.14,6001984-03-21
706WENDEAVOR ENERGY RESOURCES L.P.14,6001984-03-21
1007WENDEAVOR ENERGY RESOURCES L.P.14,4501983-04-19
1305WENDEAVOR ENERGY RESOURCES L.P.14,4501983-04-19
1509WENDEAVOR ENERGY RESOURCES L.P.14,4501983-04-19
610WENDEAVOR ENERGY RESOURCES L.P.14,4501983-04-19
611WENDEAVOR ENERGY RESOURCES L.P.14,4501983-04-19
612WENDEAVOR ENERGY RESOURCES L.P.14,4501983-04-19
1304WENDEAVOR ENERGY RESOURCES L.P.14,6001983-02-04
1306WENDEAVOR ENERGY RESOURCES L.P.14,6001983-02-04
1308ENDEAVOR ENERGY RESOURCES L.P.14,6001983-02-04
1309ENDEAVOR ENERGY RESOURCES L.P.14,6001983-02-04
1302ENDEAVOR ENERGY RESOURCES L.P.14,5001982-05-10
1ENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
1005WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
1006WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
102WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
406WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
509WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
510WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
513WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
514WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
515WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
516WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
609WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
905WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
906WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
907ENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
909ENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
909WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
911WENDEAVOR ENERGY RESOURCES L.P.14,5001982-04-09
1301ENDEAVOR ENERGY RESOURCES L.P.14,5001981-04-17
508ENDEAVOR ENERGY RESOURCES L.P.14,5001981-04-17
607ENDEAVOR ENERGY RESOURCES L.P.14,5001981-04-08
100342-135-10796PHILLIPS PETROLEUM COMPANY------
100442-135-10797PHILLIPS PETROLEUM COMPANY------
110142-135-10447ENDEAVOR ENERGY RESOURCES L.P.------
110242-135-03749SUN EXPL. & PROD. CO.-MIDLAND------
140942-135-10815PHILLIPS PETROLEUM COMPANY------
141042-135-10816PHILLIPS PETROLEUM COMPANY------
150142-135-07677ENDEAVOR ENERGY RESOURCES L.P.------
1503A42-135-07681ENDEAVOR ENERGY RESOURCES L.P.------
150442-135-07679ENDEAVOR ENERGY RESOURCES L.P.------
150542-135-30013ENDEAVOR ENERGY RESOURCES L.P.------
20142-135-10769SUN EXPLORATION & PRODUCTION CO.------
20242-135-10775ENDEAVOR ENERGY RESOURCES L.P.------
40142-135-10771SUN EXPL. & PROD. CO.-MIDLAND------
40242-135-10772SUN EXPL. & PROD. CO.-MIDLAND------
40342-135-10773SUN EXPL. & PROD. CO.-MIDLAND------
50142-135-10573SUN EXPL. & PROD. CO.-MIDLAND------
50242-135-10575SUN EXPL. & PROD. CO.-MIDLAND------
50442-135-10693SUN EXPL. & PROD. CO.-MIDLAND------
50542-135-10766SUN EXPL. & PROD. CO.-MIDLAND------
50642-135-10767SUN EXPL. & PROD. CO.-MIDLAND------
50742-135-10768SUN EXPL. & PROD. CO.-MIDLAND------
60342-135-05717ENDEAVOR ENERGY RESOURCES L.P.------
60642-135-05703ENDEAVOR ENERGY RESOURCES L.P.------
70542-135-05701ENDEAVOR ENERGY RESOURCES L.P.------
80142-135-10450SUN EXPL. & PROD. CO.-MIDLAND------
80242-135-10577SUN EXPL. & PROD. CO.-MIDLAND------
90142-135-10446SUN EXPL. & PROD. CO.-MIDLAND------
90242-135-10571SUN EXPL. & PROD. CO.-MIDLAND------
90342-135-10572SUN EXPL. & PROD. CO.-MIDLAND------
90442-135-20448ENDEAVOR ENERGY RESOURCES L.P.------