MCDUFF

Oil · District 7B · Lease #30607

Operator: SOJOURNER DRILLING CORPORATION

Fields: GIBSON

Cum Oil

967 BBL

Cum Gas

0 MCF

Wells

1

Production

2010-09 — 2017-10

Peak Month

2010-10

Production History

Cum Oil: 967 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

103 BBL/mo

Di (annual)

291.7%

b-factor

0.5

EUR

767 BBL

R-squared

0.569

type

hyperbolic

Operator History (from monthly production reports)

2020-05 — 2026-07 SOJOURNER DRILLING CORPORATION 75 mo
2010-09 — 2020-04 M-TEX RESOURCES, INC. 116 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1M-TEX RESOURCES INC.34,8502010-11-03