GRANDSTAFF, GEORGE

Oil · District 9 · Lease #12567

Operator: TKP PETROLEUM, INC.

Cum Oil

2k BBL

Cum Gas

0 MCF

Wells

3

Production

1993-01 — 2026-03

Peak Month

1994-03

Production History

Cum Oil: 2,405 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

55 BBL/mo

Di (annual)

15.3%

b-factor

0.2

EUR

5,178 BBL

R-squared

0.409

type

hyperbolic

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6ENCINO OPERATING COMPANY, INC.22,1501990-04-27
5ENCINA CORPORATION22,4001989-12-22
3SANDIA OPERATING CORP.11,9001987-10-14
Live © 2026 Petrora