< leases

ADDISON-TARPON

Gas · District 7B · Lease #143751

Operator: XTO ENERGY INC.

Fields: DENNIS, WEST (STRAWN)

Cum Oil

0 BBL

Cum Gas

52k MCF

Wells

1

Production

1993-01 — 2026-03

Peak Month

2012-10

Production History

Cum Oil: 0 BBL Cum Gas: 52,098 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2025-08 — 2026-07 GRAYSTONE OPERATING, LLC 12 mo
2015-04 — 2025-07 BIG STAR EXPLORATION 124 mo
2010-08 — 2015-03 KNICKERBOCKER LAND RESOURCES 56 mo
2004-08 — 2010-07 XTO ENERGY INC. 72 mo
1998-07 — 2004-07 DABB ENERGY COMPANY 73 mo
1996-05 — 1998-06 SIMPSON OIL & LAND CO. 26 mo
1993-04 — 1996-04 E.G. OPERATING 37 mo
1993-01 — 1993-03 WESTRIDGE OIL & GAS PROPERTIES 3 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-367-32450GRAYSTONE OPERATING, LLC33,5541993-01-11