SHAFFER, W. S. -C-

Oil · District 8 · Lease #11495

Operator: TCS PETROLEUM CO., LLC

Cum Oil

65k BBL

Cum Gas

0 MCF

Wells

3

Production

1993-01 — 2026-03

Peak Month

2021-12

Production History

Cum Oil: 64,612 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

474 BBL/mo

Di (annual)

21.8%

b-factor

0.0

EUR

26,072 BBL

R-squared

0.406

type

exponential

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2TCS PETROLEUM CO., LLC12,9502020-08-25
2RETCS PETROLEUM CO., LLC12,9502020-08-25
142-441-30235--------
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