STILES 24

Oil · District 10 · Lease #9053

Operator: TAPSTONE ENERGY, LLC

Cum Oil

111k BBL

Cum Gas

763k MCF

casinghead

Wells

1

Production

2013-04 — 2026-04

Peak Month

2013-07

Production History

Cum Oil: 111,303 BBL Cum Gas: 762,522 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,191 BBL/mo

Di (annual)

30.0%

b-factor

0.3

EUR

122,716 BBL

R-squared

0.935

type

hyperbolic

Operator History (from monthly production reports)

2021-06 — 2026-07 FORMENTERA OPERATIONS LLC 62 mo
2015-01 — 2021-05 TAPSTONE ENERGY, LLC 77 mo
2013-04 — 2014-12 APACHE CORPORATION 21 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1324HFORMENTERA OPERATIONS LLC111,0002013-01-15