MABEE DDA J2

Oil · District 08 · Lease #55434

Operator: COG OPERATING LLC

Cum Oil

364k BBL

Cum Gas

310k MCF

casinghead

Wells

1

Production

2020-10 — 2026-04

Peak Month

2020-12

Production History

Cum Oil: 363,785 BBL Cum Gas: 310,246 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

9,246 BBL/mo

Di (annual)

28.4%

b-factor

0.0

EUR

391,247 BBL

R-squared

0.592

type

exponential

Operator History (from monthly production reports)

2020-10 — 2026-07 COG OPERATING LLC 70 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1703AHCOG OPERATING LLC210,5002019-12-06