COOK RANCH "60 H"

Oil · District 7B · Lease #29464

Operator: STASNEY, H. R. & SONS, LTD.

Fields: COOK RANCH

Cum Oil

862 BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

2004-09 — 2007-11

Peak Month

2004-10

Production History

Cum Oil: 862 BBL Cum Gas: 1,879 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

104 BBL/mo

Di (annual)

707.8%

b-factor

1.1

EUR

1,046 BBL

R-squared

0.487

type

hyperbolic

Operator History (from monthly production reports)

2004-09 — 2010-01 STASNEY, H. R. & SONS, LTD. 65 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
100STASNEY WELL SERVICE LLC22,0002009-08-28