BLALOCK "A"

Oil · District 08 · Lease #33486

Operator: THOMPSON, J. CLEO

Cum Oil

92k BBL

Cum Gas

233k MCF

casinghead

Wells

3

Production

1993-01 — 2019-07

Peak Month

1993-08

Production History

Cum Oil: 92,300 BBL Cum Gas: 233,038 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,327 BBL/mo

Di (annual)

104.3%

b-factor

0.5

EUR

51,588 BBL

R-squared

0.580

type

hyperbolic

Operator History (from monthly production reports)

2018-08 — 2020-05 COG OPERATING LLC 22 mo
2015-08 — 2018-07 RSP PERMIAN, LLC 36 mo
1993-01 — 2015-07 THOMPSON, J. CLEO 271 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3COG OPERATING LLC111,5001993-05-27
2THOMPSON J. CLEO311,5001992-03-04
2 UTHOMPSON J. CLEO311,5001992-03-04