NORTH, MARY HEIRS

Oil · District 01 · Lease #7299

Operator: PETROSAURUS, INC.

Fields: DUNLAP

Cum Oil

978 BBL

Cum Gas

2k MCF

casinghead

Wells

1

Production

1993-01 — 2018-12

Peak Month

1993-04

Production History

Cum Oil: 978 BBL Cum Gas: 2,047 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2019-06 — 2026-07 PETROSAURUS, INC. 86 mo

2018-07 — 2019-05 IAO ENERGY, LLC 11 mo

2017-11 — 2018-06 ASANTE OPERATING COMPANY, LLC 8 mo

2011-08 — 2017-10 LULING O&G LLC 75 mo

2011-04 — 2011-07 CCR OPERATING, LLC 4 mo

1999-02 — 2011-03 CALTEX ENERGY CO. 146 mo

1996-12 — 1999-01 AXIS ENERGY CORPORATION 26 mo

1993-01 — 1996-11 AHABB OIL 47 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-055-31906	PETROSAURUS INC.	1	2,700	1981-04-08