< leases

SLAUGHTER "84"

Oil · District 08 · Lease #21925

Operator: HEC PETROLEUM, INC.

Fields: SULPHUR DRAW (DEAN 8790)

Cum Oil

81k BBL

Cum Gas

102k MCF

casinghead

Wells

2

Production

1993-01 — 2023-04

Peak Month

1999-08

Production History

Cum Oil: 81,033 BBL Cum Gas: 102,302 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-01 — 2026-07 DIAMONDBACK E&P LLC 19 mo
2009-02 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 191 mo
2006-04 — 2009-01 CHEVRON MIDCONTINENT, L.P. 34 mo
2002-01 — 2006-03 HEC PETROLEUM, INC. 51 mo
1994-12 — 2001-12 HALLWOOD PETROLEUM, INC. 85 mo
1993-01 — 1994-11 HALLWOOD ENERGY CORPORATION 23 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-317-33270DIAMONDBACK E&P LLC19,4001985-10-14
142-317-30282DIAMONDBACK E&P LLC------