WILLIAMSON -B-

Oil · District 09 · Lease #17507

Operator: TEXAS ENERGY OPERATIONS, LC

Cum Oil

71k BBL

Cum Gas

23 MCF

casinghead

Wells

7

Production

1993-01 — 2026-02

Peak Month

2014-08

Production History

Cum Oil: 71,244 BBL Cum Gas: 23 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

756 BBL/mo

Di (annual)

58.1%

b-factor

1.6

EUR

84,661 BBL

R-squared

0.817

type

hyperbolic

Operator History (from monthly production reports)

2020-01 — 2026-07 R2Q OPERATING LLC 79 mo
2007-05 — 2019-12 TEXAS ENERGY OPERATIONS, LC 152 mo
1999-02 — 2007-04 CASE OIL 99 mo
1997-10 — 1999-01 B AND M PRODUCTION 16 mo
1994-04 — 1997-09 CASE OIL 42 mo
1993-01 — 1994-03 JOSHUA COMPANY 15 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
27R2Q OPERATING LLC22,0002013-06-14
29R2Q OPERATING LLC12,0002009-03-30
30R2Q OPERATING LLC12,0002009-03-30
31R2Q OPERATING LLC12,0002009-03-30
22R2Q OPERATING LLC11,6811983-12-19
242-485-32241R2Q OPERATING LLC------
542-485-32331R2Q OPERATING LLC------