FEDERAL GAYATT

Oil · District 03 · Lease #22502

Operator: RANGE PRODUCTION COMPANY

Cum Oil

1.2M BBL

Cum Gas

831k MCF

casinghead

Wells

2

Production

1994-04 — 2026-04

Peak Month

1998-05

Production History

Cum Oil: 1,249,025 BBL Cum Gas: 830,724 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,618 BBL/mo

Di (annual)

13.0%

b-factor

0.0

EUR

427,166 BBL

R-squared

0.484

type

exponential

Operator History (from monthly production reports)

2000-08 — 2026-07 HILCORP ENERGY COMPANY 312 mo
1999-02 — 2000-07 RANGE PRODUCTION COMPANY 18 mo
1994-04 — 1999-01 DANIELS CORPORATION, THE 58 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HILCORP ENERGY COMPANY39,2471997-02-10
2HILCORP ENERGY COMPANY29,6001994-02-16