CUMMINS, H.E."K"

Oil · District 08 · Lease #24278

Operator: SLANT OPERATING, LLC

Cum Oil

189k BBL

Cum Gas

482k MCF

casinghead

Wells

3

Production

1993-01 — 2022-12

Peak Month

1993-04

Production History

Cum Oil: 189,111 BBL Cum Gas: 481,803 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,280 BBL/mo

Di (annual)

8.0%

b-factor

0.0

EUR

187,732 BBL

R-squared

0.779

type

exponential

Operator History (from monthly production reports)

2023-11 — 2026-07 FORMENTERA OPERATIONS LLC 33 mo
2021-07 — 2023-10 SLANT OPERATING, LLC 28 mo
2007-04 — 2021-06 APACHE CORPORATION 171 mo
1993-02 — 2007-03 ANADARKO PETROLEUM CORPORATION 170 mo
1993-01 — 1993-01 ARCO OIL & GAS CO. 1 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ARCO OIL & GAS CO.15,8501984-03-21
3ARCO OIL & GAS CO.15,8501983-08-22
4 C42-135-00045FORMENTERA OPERATIONS LLC------