COOK RANCH "60S"

Oil · District 7B · Lease #29834

Operator: STASNEY WELL SERVICE, LLC

Fields: COOK RANCH

Cum Oil

15k BBL

Cum Gas

4k MCF

casinghead

Wells

15

Production

2006-10 — 2024-05

Peak Month

2008-01

Production History

Cum Oil: 15,453 BBL Cum Gas: 3,883 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

296 BBL/mo

Di (annual)

36.7%

b-factor

0.4

EUR

15,433 BBL

R-squared

0.503

type

hyperbolic

Operator History (from monthly production reports)

2010-08 — 2026-07 STASNEY WELL SERVICE, LLC 192 mo
2006-10 — 2010-07 STASNEY, H. R. & SONS, LTD. 46 mo

Wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9STASNEY WELL SERVICE, LLC24,0002019-02-26
164STASNEY WELL SERVICE LLC12,0002018-05-18
163STASNEY WELL SERVICE LLC12,0002018-01-30
12STASNEY WELL SERVICE, LLC24,0002011-11-30
134STASNEY WELL SERVICE, LLC12,0002011-09-01
132STASNEY WELL SERVICE, LLC12,0002009-05-22
115STASNEY WELL SERVICE, LLC22,0002008-07-29
94YOUNG MARSHALL R. OIL CO.12,0002008-04-29
97STASNEY WELL SERVICE LLC12,0002007-12-06
117STASNEY WELL SERVICE LLC12,0002007-09-14
116STASNEY WELL SERVICE LLC12,0002007-08-13
108STASNEY WELL SERVICE LLC12,0002006-10-12
109STASNEY WELL SERVICE LLC12,0002006-10-12
110STASNEY WELL SERVICE LLC12,0002006-10-12
103STASNEY H. R. & SONS LTD.12,0002006-06-28