HENDRICK-COBB "1"

Oil · District 7B · Lease #25217

Operator: VAN OPERATING, LTD.

Cum Oil

10k BBL

Cum Gas

21 MCF

casinghead

Wells

2

Production

1993-01 — 2000-06

Peak Month

1993-03

Production History

Cum Oil: 10,160 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

308 BBL/mo

Di (annual)

37.5%

b-factor

0.0

EUR

9,832 BBL

R-squared

0.690

type

exponential

Operator History (from monthly production reports)

1995-08 — 2006-10 VAN OPERATING, LTD. 135 mo
1993-01 — 1995-07 JONES COMPANY, LTD. 31 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2VAN OPERATING LTD.11,8001989-10-20
1VAN OPERATING LTD.21,6001988-11-15