HAMILTON, M M

Oil · District 8A · Lease #66785

Operator: WHITE ROCK OIL & GAS, LLC

Cum Oil

140k BBL

Cum Gas

112k MCF

casinghead

Wells

4

Production

1993-01 — 2022-06

Peak Month

1996-05

Production History

Cum Oil: 140,249 BBL Cum Gas: 111,560 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,696 BBL/mo

Di (annual)

39.8%

b-factor

0.9

EUR

142,407 BBL

R-squared

0.832

type

hyperbolic

Operator History (from monthly production reports)

2021-01 — 2022-11 WHITE ROCK OIL & GAS, LLC 23 mo
2003-07 — 2020-12 OXY USA WTP LP 210 mo
2002-01 — 2003-06 BP AMERICA PRODUCTION COMPANY 18 mo
1997-08 — 2001-12 ARCO PERMIAN 53 mo
1996-11 — 1997-07 O'SULLIVAN OIL & GAS CO., INC. 9 mo
1993-01 — 1996-10 EXXON CORP. 46 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WHITE ROCK OIL & GAS, LLC27,4001995-05-31
2WHITE ROCK OIL & GAS, LLC17,4001991-12-30
4WHITE ROCK OIL & GAS, LLC17,4001991-12-30
1WHITE ROCK OIL & GAS, LLC17,4001991-09-24