HALLEY, S. M. -B-

Oil · District 10 · Lease #35920

Operator: SHELL WESTERN E&P

Cum Oil

38k BBL

Cum Gas

0 MCF

Wells

1

Production

1997-10 — 2026-03

Peak Month

2015-03

Production History

Cum Oil: 37,879 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

393 BBL/mo

Di (annual)

61.7%

b-factor

0.4

EUR

12,381 BBL

R-squared

0.565

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
23SUN EXPL. & PROD. CO.-MIDLAND211,3251997-09-11
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