GRAHAM, C.H.

Oil · District 7B · Lease #22318

Operator: SALIDA EXPLORATION, LLC

Cum Oil

274k BBL

Cum Gas

8k MCF

casinghead

Wells

5

Production

1993-01 — 2026-03

Peak Month

1997-11

Production History

Cum Oil: 273,675 BBL Cum Gas: 7,970 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,601 BBL/mo

Di (annual)

31.6%

b-factor

0.7

EUR

216,008 BBL

R-squared

0.850

type

hyperbolic

Operator History (from monthly production reports)

2025-04 — 2026-07 SALIDA EXPLORATION, LLC 16 mo
2016-02 — 2025-03 COLEMANITE, INC. 110 mo
1993-01 — 2016-01 LYTLE CREEK OPERATING, INC. 277 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8SALIDA EXPLORATION, LLC13,1501992-03-06
5SALIDA EXPLORATION, LLC13,1001985-09-05
4SALIDA EXPLORATION, LLC13,2001985-07-12
3SALIDA EXPLORATION, LLC13,2001985-05-30
2SALIDA EXPLORATION, LLC13,2001985-02-08