UNIVERSITY "A" SWD

Oil · District 7C · Lease #13730

Operator: RANGE PRODUCTION COMPANY

Fields: PRICE (GRAYBURG)

Cum Oil

0 BBL

Cum Gas

0 MCF

Wells

1

Production

1994-10 — 2026-07

Peak Month

1994-10

Production History

Cum Oil: 0 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-01 — current DIAMONDBACK E&P LLC 19 mo

2023-08 — 2024-12 ENDEAVOR ENERGY RESOURCES L.P. 17 mo

2022-07 — 2023-07 DIGITAL OPERATING COMPANY LLC 13 mo

2004-10 — 2022-06 ENDEAVOR ENERGY RESOURCES L.P. 213 mo

1998-09 — 2004-09 RANGE PRODUCTION COMPANY 73 mo

1995-04 — 1998-08 LOMAK PRODUCTION COMPANY 41 mo

1995-03 — 1995-03 PARKER & PARSLEY DEVELOPMENT L.P 1 mo

1994-10 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 5 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-383-32537	LAST DOLLAR LLC	1	2,700	1983-05-06