NEAL RANCH 43 P1

Oil · District 7C · Lease #21368

Operator: COG OPERATING LLC

Cum Oil

347k BBL

Cum Gas

1.4M MCF

casinghead

Wells

1

Production

2021-07 — 2026-04

Peak Month

2022-01

Production History

Cum Oil: 347,228 BBL Cum Gas: 1,351,487 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,357 BBL/mo

Di (annual)

683.3%

b-factor

1.4

EUR

709,282 BBL

R-squared

0.857

type

hyperbolic

Operator History (from monthly production reports)

2021-07 — 2026-07 COG OPERATING LLC 61 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4307BHCOG OPERATING LLC112,0002020-10-19