JALONICK SOUTH

Oil · District 08 · Lease #39478

Operator: PBEX OPERATIONS, LLC

Cum Oil

107k BBL

Cum Gas

166k MCF

casinghead

Wells

2

Production

2009-04 — 2026-04

Peak Month

2011-06

Production History

Cum Oil: 106,629 BBL Cum Gas: 166,252 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,582 BBL/mo

Di (annual)

358.8%

b-factor

1.8

EUR

130,155 BBL

R-squared

0.735

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 DIAMONDBACK E&P LLC 15 mo
2024-07 — 2025-04 PBEX OPERATIONS, LLC 10 mo
2019-02 — 2024-06 DIAMONDBACK E&P LLC 65 mo
2009-04 — 2019-01 ENERGEN RESOURCES CORPORATION 118 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DIAMONDBACK E&P LLC111,5002010-02-05
1DIAMONDBACK E&P LLC111,0002008-09-04