UPHAM-MCDONALD #1

Oil · District 09 · Lease #26806

Operator: INGRAM, J. OIL & GAS, INC.

Cum Oil

508 BBL

Cum Gas

25 MCF

casinghead

Wells

1

Production

1993-01 — 1995-08

Peak Month

1993-06

Production History

Cum Oil: 508 BBL Cum Gas: 25 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

54 BBL/mo

Di (annual)

243.4%

b-factor

0.0

EUR

261 BBL

R-squared

0.449

type

exponential

Operator History (from monthly production reports)

1993-05 — 1995-10 DENOCO INC. 30 mo
1993-01 — 1993-04 INGRAM, J. OIL & GAS, INC. 4 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DENOCO INC.14,9991987-04-15