LASATER

Oil · District 13 · Lease #28412

Operator: SUTHERLAND ENERGY CO., LLC

Fields: QUANAH

Cum Oil

195k BBL

Cum Gas

0 MCF

Wells

3

Production

1993-01 — 2026-03

Peak Month

1994-07

Production History

Cum Oil: 195,305 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

2,737 BBL/mo

Di (annual)

23.8%

b-factor

0.2

EUR

171,372 BBL

R-squared

0.919

type

hyperbolic

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3RATLIFF OPERATING CORP.16,0002019-07-25
2PRATLIFF OPERATING CORP.16,0001993-04-14
1RATLIFF OPERATING CORP.39,0001992-09-16
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