SHOOK, R. B. "A"

Oil · District 8A · Lease #68674

Operator: HILCORP ENERGY COMPANY

Cum Oil

40k BBL

Cum Gas

36k MCF

casinghead

Wells

2

Production

2003-10 — 2026-04

Peak Month

2003-10

Production History

Cum Oil: 40,178 BBL Cum Gas: 36,074 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

941 BBL/mo

Di (annual)

66.8%

b-factor

0.7

EUR

42,008 BBL

R-squared

0.657

type

hyperbolic

Operator History (from monthly production reports)

2024-12 — 2026-07 HILCORP ENERGY COMPANY 20 mo
2003-10 — 2024-11 APACHE CORPORATION 254 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3DHILCORP ENERGY COMPANY212,1002010-04-16
2DHILCORP ENERGY COMPANY212,1002003-11-19