GASTON, BERNICE E. S. 'D' 411

Oil · District 10 · Lease #8803

Operator: PRESIDIO PETROLEUM LLC

Cum Oil

97k BBL

Cum Gas

831k MCF

casinghead

Wells

3

Production

2012-12 — 2026-04

Peak Month

2012-12

Production History

Cum Oil: 97,436 BBL Cum Gas: 830,890 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,699 BBL/mo

Di (annual)

167.2%

b-factor

0.8

EUR

86,512 BBL

R-squared

0.804

type

hyperbolic

Operator History (from monthly production reports)

2019-07 — 2026-07 PRESIDIO PETROLEUM LLC 85 mo
2012-12 — 2019-06 APACHE CORPORATION 79 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HPRESIDIO PETROLEUM LLC19,0002014-05-15
4HPRESIDIO PETROLEUM LLC19,0002014-05-15
2HPRESIDIO PETROLEUM LLC18,0002012-08-24