MOBIL

Oil · District 8A · Lease #67885

Operator: CHOLLA PETROLEUM, INC.

Cum Oil

476 BBL

Cum Gas

0 MCF

Wells

1

Production

1997-11 — 1998-09

Peak Month

1997-11

Production History

Cum Oil: 476 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

137 BBL/mo

Di (annual)

427.7%

b-factor

0.0

EUR

384 BBL

R-squared

0.407

type

exponential

Operator History (from monthly production reports)

1997-11 — 1999-01 CHOLLA PETROLEUM, INC. 15 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CHOLLA PETROLEUM INC.16,2001997-07-15