BLACKWELL -B-

Oil · District 01 · Lease #10212

Operator: PENROD OIL COMPANY OF TEXAS, INC

Cum Oil

804 BBL

Cum Gas

21 MCF

casinghead

Wells

7

Production

1993-01 — 1995-10

Peak Month

1993-01

Production History

Cum Oil: 804 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

99 BBL/mo

Di (annual)

212.9%

b-factor

0.2

EUR

681 BBL

R-squared

0.673

type

hyperbolic

Operator History (from monthly production reports)

1995-01 — 2003-08 GINCO OPERATING CO. 104 mo
1994-10 — 1994-12 MOBILE PRODUCTION SYSTEMS, INC. 3 mo
1993-01 — 1994-09 PENROD OIL COMPANY OF TEXAS, INC 21 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7GINCO OPERATING CO.12,2501984-12-20
1GINCO OPERATING CO.12,2501984-12-17
2GINCO OPERATING CO.12,2501984-12-17
3GINCO OPERATING CO.12,2501984-12-17
4GINCO OPERATING CO.12,2501984-12-17
5GINCO OPERATING CO.12,2501984-12-17
6GINCO OPERATING CO.12,2601984-12-17