FRASER TXL STATE B8

Oil · District 7C · Lease #21569

Operator: COG OPERATING LLC

Cum Oil

332k BBL

Cum Gas

804k MCF

casinghead

Wells

1

Production

2021-09 — 2026-04

Peak Month

2022-08

Production History

Cum Oil: 331,781 BBL Cum Gas: 803,554 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29,104 BBL/mo

Di (annual)

212.6%

b-factor

0.5

EUR

322,843 BBL

R-squared

0.921

type

hyperbolic

Operator History (from monthly production reports)

2021-09 — 2026-07 COG OPERATING LLC 59 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4903LHCOG OPERATING LLC112,0002020-12-22