CALVIN, T.L.

Oil · District 03 · Lease #14356

Operator: UNION PACIFIC RESOURCES COMPANY

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

22k BBL

Cum Gas

151k MCF

casinghead

Wells

3

Production

1993-01 — 2026-03

Peak Month

1993-01

Production History

Cum Oil: 22,075 BBL Cum Gas: 150,894 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2015-08 — 2026-07 KOUATLI, AIMAN M. 132 mo

2000-09 — 2015-07 ENDEAVOR ENERGY RESOURCES L.P. 179 mo

1995-10 — 2000-08 STEPHENS, AUTRY C. 59 mo

1993-01 — 1995-09 UNION PACIFIC RESOURCES COMPANY 33 mo

Wells (3)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-051-31902	KOUATLI, AIMAN M.	2	9,250	1989-08-16
3	42-051-32927	KOUATLI, AIMAN M.	1	8,270	1986-01-24
1	42-051-31464	KOUATLI, AIMAN M.	1	8,885	1981-03-24