COLE

Oil · District 10 · Lease #4296

Operator: QUESTA ENERGY CORPORATION

Cum Oil

3k BBL

Cum Gas

40k MCF

casinghead

Wells

2

Production

1993-01 — 2003-10

Peak Month

1993-04

Production History

Cum Oil: 3,180 BBL Cum Gas: 39,968 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

53 BBL/mo

Di (annual)

45.1%

b-factor

0.0

EUR

1,379 BBL

R-squared

0.523

type

exponential

Operator History (from monthly production reports)

1994-11 — 2004-01 QUESTA ENERGY CORPORATION 111 mo
1993-06 — 1994-10 D & E OIL CO. 17 mo
1993-03 — 1993-05 POWERLINE ENERGY CORP. 3 mo
1993-01 — 1993-02 KENNEDY & MITCHELL, INC. 2 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1QUESTA ENERGY CORPORATION28,3001996-04-09
157QUESTA ENERGY CORPORATION28,3001996-04-09