TULLIS

Oil · District 02 · Lease #5336

Operator: MCGOWAN WORKING PARTNERS, INC.

Cum Oil

261k BBL

Cum Gas

23k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1994-07

Production History

Cum Oil: 260,812 BBL Cum Gas: 23,498 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,254 BBL/mo

Di (annual)

5.4%

b-factor

0.0

EUR

261,354 BBL

R-squared

0.763

type

exponential

Operator History (from monthly production reports)

2023-12 — 2026-07 MCGOWAN WORKING PARTNERS, INC. 32 mo
1996-08 — 2023-11 AWP OPERATING COMPANY 328 mo
1996-01 — 1996-07 MCFARLAND ENERGY, INC. 7 mo
1993-01 — 1995-12 CARL OIL & GAS CO. 36 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 TMCGOWAN WORKING PARTNERS, INC.14,1621978-04-14