BROWN HEIRS

Oil · District 08 · Lease #4699

Operator: T.G.B., INC.

Cum Oil

11k BBL

Cum Gas

40 MCF

casinghead

Wells

14

Production

1993-01 — 2023-10

Peak Month

1996-09

Production History

Cum Oil: 10,921 BBL Cum Gas: 40 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

85 BBL/mo

Di (annual)

6.2%

b-factor

0.0

EUR

15,837 BBL

R-squared

0.426

type

exponential

Operator History (from monthly production reports)

2024-06 — 2026-07 TEKE PRODUCTION LLC 26 mo
2023-04 — 2024-05 HEIFER PRODUCTION COMPANY LLC 14 mo
2013-07 — 2023-03 J & J YORK 117 mo
2000-04 — 2013-06 RIVER BEND OIL COMPANY, INC. 159 mo
1996-06 — 2000-03 P & R OIL 46 mo
1995-04 — 1996-05 T.G.B., INC. 14 mo
1993-01 — 1995-03 T & A OPERATING 27 mo

Wells (14)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HEIFER PRODUCTION COMPANY LLC12,4501995-03-22
8WHEIFER PRODUCTION COMPANY LLC12,4501995-03-22
1042-475-80172TEKE PRODUCTION LLC------
1242-475-80174TEKE PRODUCTION LLC------
1342-475-00475TEKE PRODUCTION LLC------
1542-475-02709TEKE PRODUCTION LLC------
1642-475-10437TEKE PRODUCTION LLC------
2W42-475-05096TEKE PRODUCTION LLC------
442-475-05098TEKE PRODUCTION LLC------
542-475-05099TEKE PRODUCTION LLC------
642-475-80171TEKE PRODUCTION LLC------
742-475-05101TEKE PRODUCTION LLC------
942-475-05103TEKE PRODUCTION LLC------
9W42-475-05103TEKE PRODUCTION LLC------