JOHNSTON -P-

Oil · District 1 · Lease #4773

Operator: VAC-U-LIFT PRODUCTION CO.,INC.

Cum Oil

3k BBL

Cum Gas

0 MCF

Wells

10

Production

1993-01 — 2026-03

Peak Month

1993-02

Production History

Cum Oil: 2,526 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

147 BBL/mo

Di (annual)

70.7%

b-factor

0.0

EUR

2,483 BBL

R-squared

0.363

type

exponential

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2STANDARD AMERICAN OPERATING CO.15,5701991-11-06
142-163-30347--------
1042-163-30419--------
1142-163-30582--------
342-163-30356--------
442-163-30360--------
542-163-30362--------
642-163-30393--------
742-163-30363--------
842-163-30372--------
Live © 2026 Petrora