CALVERLEY-LANE 80

Oil · District 08 · Lease #53175

Operator: VENCER ENERGY, LLC

Cum Oil

763k BBL

Cum Gas

5.0M MCF

casinghead

Wells

3

Production

2019-09 — 2026-03

Peak Month

2020-01

Production History

Cum Oil: 762,725 BBL Cum Gas: 5,034,469 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

60,876 BBL/mo

Di (annual)

190.4%

b-factor

0.6

EUR

896,230 BBL

R-squared

0.971

type

hyperbolic

Operator History (from monthly production reports)

2024-01 — 2026-07 CIVITAS PERMIAN OPERATING, LLC 31 mo
2021-08 — 2023-12 VENCER ENERGY, LLC 29 mo
2019-09 — 2021-07 HUNT OIL COMPANY 23 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
108HACIVITAS PERMIAN OPERATING, LLC18,5052019-02-11
108HBCIVITAS PERMIAN OPERATING, LLC18,7602019-02-11
208HLCIVITAS PERMIAN OPERATING, LLC18,1602019-02-11