DONNELL, A. D.

Oil · District 7B · Lease #3973

Operator: PETEX

Cum Oil

16k BBL

Cum Gas

42 MCF

casinghead

Wells

3

Production

1993-01 — 2020-01

Peak Month

1997-10

Production History

Cum Oil: 16,100 BBL Cum Gas: 42 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

143 BBL/mo

Di (annual)

14.2%

b-factor

0.0

EUR

11,986 BBL

R-squared

0.399

type

exponential

Operator History (from monthly production reports)

2010-01 — 2026-07 PETEX 199 mo
2001-08 — 2009-12 MCCLYMOND, LTD. 101 mo
1993-01 — 2001-07 MCCLYMOND, INC. 103 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DPETEX29001996-10-09
5PETEX29001996-10-09
1PETEX14,3351996-06-12