UL PITCHFORK B 20-35-26

Oil · District 08 · Lease #51848

Operator: PERCUSSION PETROLEUM OPER II,LLC

Cum Oil

407k BBL

Cum Gas

510k MCF

casinghead

Wells

2

Production

2018-01 — 2026-04

Peak Month

2018-03

Production History

Cum Oil: 407,125 BBL Cum Gas: 510,379 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,222 BBL/mo

Di (annual)

38.7%

b-factor

0.0

EUR

378,656 BBL

R-squared

0.790

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 APACHE CORPORATION 24 mo
2023-08 — 2024-07 CALLON PERMIAN II, LLC 12 mo
2021-03 — 2023-07 PERCUSSION PETROLEUM OPER II,LLC 29 mo
2018-01 — 2021-02 OASIS PETROLEUM PERMIAN LLC 38 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HAPACHE CORPORATION213,5002017-03-24
5202HAPACHE CORPORATION213,5002017-03-24