FASKEN "20"

Oil · District 08 · Lease #29325

Operator: SLANT OPERATING, LLC

Cum Oil

60k BBL

Cum Gas

84k MCF

casinghead

Wells

2

Production

1993-01 — 2026-01

Peak Month

1995-05

Production History

Cum Oil: 59,636 BBL Cum Gas: 83,533 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

428 BBL/mo

Di (annual)

10.3%

b-factor

0.0

EUR

49,555 BBL

R-squared

0.741

type

exponential

Operator History (from monthly production reports)

2024-01 — 2026-07 FASKEN OIL AND RANCH, LTD. 31 mo
2023-07 — 2023-12 DE IV OPERATING, LLC 6 mo
2021-07 — 2023-06 SLANT OPERATING, LLC 24 mo
2000-09 — 2021-06 APACHE CORPORATION 250 mo
2000-03 — 2000-08 EOG RESOURCES, INC. 6 mo
1996-08 — 2000-02 BURLINGTON RESOURCES OIL&GAS CO. 43 mo
1993-01 — 1996-07 MERIDIAN OIL INC. 43 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2UNION TEXAS PETROLEUM CORP.211,2001985-10-14
1FASKEN OIL AND RANCH, LTD.211,0001985-08-12