CRAIG "B"

Oil · District 7B · Lease #23890

Operator: COCKRELL PRODUCTION CO., INC.

Cum Oil

21k BBL

Cum Gas

22k MCF

casinghead

Wells

1

Production

1993-01 — 2013-06

Peak Month

2008-06

Production History

Cum Oil: 21,040 BBL Cum Gas: 22,343 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

143 BBL/mo

Di (annual)

6.6%

b-factor

0.0

EUR

25,099 BBL

R-squared

0.670

type

exponential

Operator History (from monthly production reports)

1993-01 — 2018-04 COCKRELL PRODUCTION CO., INC. 304 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COCKRELL PRODUCTION CO., INC.26,8002023-03-27