DIANNE CHAPIN 471

Oil · District 11 · Lease #70607

Operator: WALSH PETROLEUM, INC.

Fields: BRAHANEY

Cum Oil

1.4M BBL

Cum Gas

0 MCF

Wells

7

Production

2017-05 — 2026-03

Peak Month

2018-09

Production History

Cum Oil: 1,366,177 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

28,229 BBL/mo

Di (annual)

64.0%

b-factor

2.0

EUR

3,738,867 BBL

R-squared

0.583

type

hyperbolic

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HSIXESS ENERGY, LLC15,4062022-06-14
6HWALSH PETROLEUM, INC.25,8002021-03-22
7HWALSH PETROLEUM, INC.25,8002021-03-18
3HWALSH PETROLEUM, INC.15,5002018-03-08
4HWALSH PETROLEUM, INC.15,5002018-03-08
2HWALSH PETROLEUM, INC.15,5002017-08-29
1HWALSH PETROLEUM, INC.15,5002016-08-11
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