COFFEE, ROY

Oil · District 09 · Lease #28860

Operator: UPHAM OIL & GAS COMPANY

Cum Oil

6k BBL

Cum Gas

932k MCF

casinghead

Wells

1

Production

1994-09 — 2006-07

Peak Month

1995-07

Production History

Cum Oil: 6,215 BBL Cum Gas: 931,502 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

157 BBL/mo

Di (annual)

31.7%

b-factor

0.0

EUR

5,906 BBL

R-squared

0.785

type

exponential

Operator History (from monthly production reports)

1994-09 — 2006-11 UPHAM OIL & GAS COMPANY 147 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1UPHAM OIL & GAS COMPANY16,2001994-06-01