BLACKNALL, J. C.

Oil · District 4 · Lease #12876

Operator: XOG OPERATING LLC

Cum Oil

37k BBL

Cum Gas

0 MCF

Wells

1

Production

1999-10 — 2026-03

Peak Month

1999-11

Production History

Cum Oil: 37,213 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

1,087 BBL/mo

Di (annual)

41.7%

b-factor

0.1

EUR

34,676 BBL

R-squared

0.795

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8TENNECO OIL CO.117,0151999-04-09
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