LOCKHART

Oil · District 10 · Lease #6839

Operator: STRAT LAND EXPLORATION COMPANY

Cum Oil

78k BBL

Cum Gas

173k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2009-06

Production History

Cum Oil: 77,598 BBL Cum Gas: 172,949 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,010 BBL/mo

Di (annual)

88.8%

b-factor

0.8

EUR

40,501 BBL

R-squared

0.586

type

hyperbolic

Operator History (from monthly production reports)

2022-10 — 2026-07 MEWBOURNE OIL COMPANY 46 mo
1993-01 — 2022-09 STRAT LAND EXPLORATION COMPANY 357 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3MEWBOURNE OIL COMPANY311,6002006-10-05
1MEWBOURNE OIL COMPANY17,7001992-01-15