CRUMP, R. M.

Oil · District 09 · Lease #15864

Operator: GRAYSON PETROLEUM COMPANY

Cum Oil

29k BBL

Cum Gas

16 MCF

casinghead

Wells

1

Production

1993-01 — 2022-07

Peak Month

1996-08

Production History

Cum Oil: 28,834 BBL Cum Gas: 16 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

465 BBL/mo

Di (annual)

21.4%

b-factor

0.0

EUR

26,016 BBL

R-squared

0.487

type

exponential

Operator History (from monthly production reports)

2024-10 — 2026-07 AETERNUM ENERGY, LLC 22 mo
2022-09 — 2024-09 FELDERHOFF PRODUCTION COMPANY 25 mo
1993-01 — 2022-08 GRAYSON PETROLEUM COMPANY 356 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AETERNUM ENERGY LLC14,9991991-08-09