MESTENA OIL & GAS CO. 1

Oil · District 04 · Lease #114

Operator: MESTENA OPERATING, LTD.

Cum Oil

98k BBL

Cum Gas

166k MCF

casinghead

Wells

12

Production

1993-01 — 2026-03

Peak Month

1994-03

Production History

Cum Oil: 98,355 BBL Cum Gas: 166,190 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

684 BBL/mo

Di (annual)

9.4%

b-factor

0.0

EUR

86,236 BBL

R-squared

0.637

type

exponential

Operator History (from monthly production reports)

2015-09 — 2026-07 D. O. G. OPERATING, LLC 131 mo
2009-07 — 2015-08 MESTENA OPERATING, L.L.C. 74 mo
2001-10 — 2009-06 MESTENA OPERATING, LTD. 93 mo
1993-01 — 2001-09 MESTENA, INC. 105 mo

Wells (12)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
57D. O. G. OPERATING, LLC13,6152016-04-26
67D. O. G. OPERATING, LLC24,1002016-04-15
67RD. O. G. OPERATING, LLC24,1002016-04-15
16D. O. G. OPERATING, LLC13,0191986-06-19
1542-047-00768D. O. G. OPERATING, LLC------
1842-047-00785D. O. G. OPERATING, LLC------
342-047-00787D. O. G. OPERATING, LLC------
442-047-00769D. O. G. OPERATING, LLC------
4442-047-01435D. O. G. OPERATING, LLC------
4642-047-01437D. O. G. OPERATING, LLC------
5342-047-01443D. O. G. OPERATING, LLC------
642-047-00765D. O. G. OPERATING, LLC------