OTTO-WHIPPLE 4H UNIT

Oil · District 01 · Lease #21152

Operator: KIMMERIDGE TEXAS GAS, LLC

Cum Oil

104k BBL

Cum Gas

396k MCF

casinghead

Wells

1

Production

2023-08 — 2026-04

Peak Month

2023-09

Production History

Cum Oil: 103,938 BBL Cum Gas: 396,353 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,628 BBL/mo

Di (annual)

323.9%

b-factor

0.7

EUR

135,786 BBL

R-squared

0.922

type

hyperbolic

Operator History (from monthly production reports)

2025-08 — 2026-07 CATURUS ENERGY, LLC 12 mo
2023-09 — 2025-07 KIMMERIDGE TEXAS GAS, LLC 23 mo
2023-08 — 2023-08 BLACKBRUSH O & G, LLC 1 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HCATURUS ENERGY, LLC29,6462023-05-26