BLACK STONE

Oil · District 10 · Lease #9689

Operator: TEMPLAR OPERATING LLC

Cum Oil

289k BBL

Cum Gas

1.0M MCF

casinghead

Wells

2

Production

2018-08 — 2026-04

Peak Month

2018-09

Production History

Cum Oil: 288,627 BBL Cum Gas: 1,045,917 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

20,895 BBL/mo

Di (annual)

297.2%

b-factor

0.9

EUR

354,820 BBL

R-squared

0.875

type

hyperbolic

Operator History (from monthly production reports)

2020-01 — 2026-07 PRESIDIO PETROLEUM LLC 79 mo
2019-07 — 2019-12 TEMPLAR OPERATING LLC 6 mo
2018-08 — 2019-06 LE NORMAN OPERATING LLC 11 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5902HPRESIDIO PETROLEUM LLC110,0002018-06-01
5901HPRESIDIO PETROLEUM LLC110,0002018-04-23