ASTIN, R.H. "A"

Oil · District 7B · Lease #20542

Operator: RUST OIL CORP.

Cum Oil

37k BBL

Cum Gas

21 MCF

casinghead

Wells

7

Production

1993-01 — 2026-04

Peak Month

1996-07

Production History

Cum Oil: 36,698 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

202 BBL/mo

Di (annual)

7.8%

b-factor

0.0

EUR

30,451 BBL

R-squared

0.439

type

exponential

Operator History (from monthly production reports)

2018-11 — 2026-07 G & F OIL, INC. 93 mo
2016-10 — 2018-10 BOOTSTRAP EXPLORATION, INC. 25 mo
1993-01 — 2016-09 RUST OIL CORP. 285 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6G & F OIL, INC.13,0001984-12-31
7G & F OIL, INC.13,0001984-12-31
5G & F OIL, INC.13,0001984-12-10
4G & F OIL, INC.13,0001984-11-26
3G & F OIL, INC.13,0001984-06-04
2G & F OIL, INC.13,0001983-12-30
1G & F OIL, INC.13,2001983-09-13