COOK RANCH 112

Oil · District 7B · Lease #26590

Operator: STASNEY WELL SERVICE, LLC

Cum Oil

106k BBL

Cum Gas

690k MCF

casinghead

Wells

5

Production

1993-01 — 2011-10

Peak Month

1993-01

Production History

Cum Oil: 106,377 BBL Cum Gas: 690,397 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,318 BBL/mo

Di (annual)

84.8%

b-factor

0.1

EUR

99,291 BBL

R-squared

0.959

type

hyperbolic

Operator History (from monthly production reports)

2015-12 — 2026-07 STASNEY WELL SERVICE, LLC 128 mo
2007-02 — 2015-11 CLAVO OIL, LLC 106 mo
2003-02 — 2007-01 BOO-ROW PIPE & SUPPLY, INC. 48 mo
1993-01 — 2003-01 BRECK OPERATING CORP. 121 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
B201STASNEY WELL SERVICE LLC25,5002020-01-29
B301STASNEY WELL SERVICE LLC35,5002019-10-21
A301STASNEY WELL SERVICE LLC25,5002011-04-01
A302STASNEY WELL SERVICE, LLC35,5002003-04-25
A201STASNEY WELL SERVICE LLC25,5002000-12-28