PYLE

Oil · District 10 · Lease #8638

Operator: PRESIDIO PETROLEUM LLC

Cum Oil

354k BBL

Cum Gas

4.4M MCF

casinghead

Wells

4

Production

2012-02 — 2026-04

Peak Month

2012-07

Production History

Cum Oil: 354,496 BBL Cum Gas: 4,373,102 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,709 BBL/mo

Di (annual)

61.8%

b-factor

0.9

EUR

466,690 BBL

R-squared

0.716

type

hyperbolic

Operator History (from monthly production reports)

2019-07 — 2026-07 PRESIDIO PETROLEUM LLC 85 mo
2012-05 — 2019-06 APACHE CORPORATION 86 mo
2012-02 — 2012-04 GRANITE OPERATING COMPANY 3 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4010HPRESIDIO PETROLEUM LLC214,0002013-09-11
4008HPRESIDIO PETROLEUM LLC112,0002012-11-28
404HAPRESIDIO PETROLEUM LLC211,9002012-01-20
403HDPRESIDIO PETROLEUM LLC212,0002010-12-21