MABEE 138

Oil · District 08 · Lease #41814

Operator: RELIANCE ENERGY, INC.

Fields: LOWE (ATOKA)

Cum Oil

832k BBL

Cum Gas

5.8M MCF

casinghead

Wells

5

Production

2011-01 — 2026-04

Peak Month

2013-01

Production History

Cum Oil: 832,341 BBL Cum Gas: 5,841,036 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,734 BBL/mo

Di (annual)

73.2%

b-factor

0.6

EUR

708,633 BBL

R-squared

0.812

type

hyperbolic

Operator History (from monthly production reports)

2016-10 — 2026-07 COG OPERATING LLC 118 mo
2011-01 — 2016-09 RELIANCE ENERGY, INC. 69 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
705HCOG OPERATING LLC213,5002015-10-28
802HACOG OPERATING LLC112,1002013-11-26
701COG OPERATING LLC213,0002011-12-19
702HCOG OPERATING LLC113,5002011-10-18
801HCOG OPERATING LLC113,0002011-10-04