COOK 85WS

Oil · District 7B · Lease #30719

Operator: STASNEY WELL SERVICE, LLC

Cum Oil

950 BBL

Cum Gas

0 MCF

Wells

4

Production

2011-04 — 2015-01

Peak Month

2013-07

Production History

Cum Oil: 950 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

91 BBL/mo

Di (annual)

146.0%

b-factor

0.0

EUR

738 BBL

R-squared

0.784

type

exponential

Operator History (from monthly production reports)

2011-06 — 2024-10 STASNEY WELL SERVICE, LLC 161 mo
2011-04 — 2011-05 STASNEY, H. R. & SONS, LTD. 2 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
86STASNEY WELL SERVICE, LLC24,0002017-11-07
85STASNEY WELL SERVICE LLC14,0002013-05-02
87STASNEY WELL SERVICE, LLC24,0002013-04-08
75STASNEY WELL SERVICE LLC14,0002010-06-14