PANGEA WEST 66-57 AW

Oil · District 7C · Lease #18775

Operator: ZARVONA ENERGY LLC

Cum Oil

264k BBL

Cum Gas

738k MCF

casinghead

Wells

2

Production

2014-03 — 2026-03

Peak Month

2014-04

Production History

Cum Oil: 264,475 BBL Cum Gas: 738,001 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,439 BBL/mo

Di (annual)

544.7%

b-factor

1.3

EUR

390,271 BBL

R-squared

0.966

type

hyperbolic

Operator History (from monthly production reports)

2020-10 — 2026-07 ZARVONA ENERGY LLC 70 mo
2014-03 — 2020-09 APPROACH OPERATING LLC 79 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6636HAZARVONA ENERGY LLC17,8002013-12-02
6638HCZARVONA ENERGY LLC17,8002013-12-02