LOCKE PARTNERSHIP

Oil · District 01 · Lease #16241

Operator: GULFTEX ENERGY, LLC

Cum Oil

804k BBL

Cum Gas

902k MCF

casinghead

Wells

3

Production

2012-08 — 2026-03

Peak Month

2013-09

Production History

Cum Oil: 803,805 BBL Cum Gas: 901,713 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,049 BBL/mo

Di (annual)

394.2%

b-factor

1.4

EUR

1,034,061 BBL

R-squared

0.946

type

hyperbolic

Operator History (from monthly production reports)

2023-07 — 2026-07 GULFTEX ENERGY, LLC 37 mo
2012-08 — 2023-06 EOG RESOURCES, INC. 131 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HGULFTEX ENERGY, LLC211,5002013-03-05
4HGULFTEX ENERGY, LLC111,0002012-11-05
1HGULFTEX ENERGY, LLC110,6002012-05-18