DOLLIE "A"

Oil · District 9 · Lease #10256

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

42k BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2024-01

Peak Month

2020-01

Production History

Cum Oil: 42,193 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

516 BBL/mo

Di (annual)

503.8%

b-factor

0.1

EUR

1,380 BBL

R-squared

0.896

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COX, JOHN L.211,9051983-05-23
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