DICKIE, G. D.

Oil · District 7B · Lease #8910

Operator: HARPER, CLINT

Cum Oil

11k BBL

Cum Gas

23 MCF

casinghead

Wells

4

Production

1993-01 — 2026-03

Peak Month

2003-07

Production History

Cum Oil: 10,758 BBL Cum Gas: 23 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

82 BBL/mo

Di (annual)

11.3%

b-factor

0.0

EUR

8,605 BBL

R-squared

0.580

type

exponential

Operator History (from monthly production reports)

2025-03 — 2026-07 BLACKJACK EXTRACTION LLC 17 mo
1993-01 — 2025-02 HARPER, CLINT 386 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8BLACKJACK EXTRACTION LLC25001985-05-13
142-429-81451BLACKJACK EXTRACTION LLC------
242-429-00263BLACKJACK EXTRACTION LLC------
342-429-81452BLACKJACK EXTRACTION LLC------