DRENNAN "208"

Oil · District 8A · Lease #62366

Operator: WALSH PETROLEUM, INC.

Fields: WELCH

Cum Oil

247k BBL

Cum Gas

38 MCF

casinghead

Wells

8

Production

1993-01 — 2026-04

Peak Month

1999-08

Production History

Cum Oil: 247,323 BBL Cum Gas: 38 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,598 BBL/mo

Di (annual)

11.2%

b-factor

0.2

EUR

203,653 BBL

R-squared

0.950

type

hyperbolic

Operator History (from monthly production reports)

2022-11 — 2026-07 WALKABOUT OPERATING, LLC 45 mo
2021-01 — 2022-10 STEADFAST OIL & GAS, LLC 22 mo
2017-09 — 2020-12 MOSMAN OPERATING, LLC 40 mo
1997-08 — 2017-08 WALSH PETROLEUM, INC. 241 mo
1993-01 — 1997-07 MCENA INC. 55 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9WALKABOUT OPERATING, LLC15,1002008-07-02
8WALKABOUT OPERATING, LLC15,1001999-05-24
7WALKABOUT OPERATING, LLC15,1001997-12-02
6WALKABOUT OPERATING, LLC24,9501991-11-01
5WALKABOUT OPERATING, LLC15,0001981-09-24
4WALKABOUT OPERATING, LLC15,0001981-01-26
2WALKABOUT OPERATING, LLC14,9501979-06-29
1WALKABOUT OPERATING, LLC14,9501978-11-17