HISEY, J.H.

Oil · District 7B · Lease #24938

Operator: SOJOURNER DRILLING CORPORATION

Fields: RULE (5000)

Cum Oil

13k BBL

Cum Gas

20 MCF

casinghead

Wells

2

Production

1993-01 — 2003-05

Peak Month

1993-01

Production History

Cum Oil: 13,111 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

196 BBL/mo

Di (annual)

20.4%

b-factor

0.0

EUR

11,462 BBL

R-squared

0.416

type

exponential

Operator History (from monthly production reports)

1993-01 — 2012-06 SOJOURNER DRILLING CORPORATION 234 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SOJOURNER DRILLING CORPORATION16,0001989-04-20
1SOJOURNER DRILLING CORPORATION16,2001988-05-16