UNIVERSITY -DY-

Oil · District 7C · Lease #4750

Operator: JM COX RESOURCES, L.P.

Cum Oil

156k BBL

Cum Gas

5k MCF

casinghead

Wells

6

Production

1993-01 — 2026-04

Peak Month

1993-03

Production History

Cum Oil: 156,109 BBL Cum Gas: 5,220 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

503 BBL/mo

Di (annual)

1.8%

b-factor

0.0

EUR

197,465 BBL

R-squared

0.453

type

exponential

Operator History (from monthly production reports)

2018-11 — 2026-07 BASA RESOURCES, INC. 93 mo
2003-10 — 2018-10 JM COX RESOURCES, L.P. 181 mo
1993-01 — 2003-09 COX, JOHN L. 129 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6BASA RESOURCES, INC.13,0001982-12-20
7BASA RESOURCES, INC.13,0001982-12-20
142-383-10192BASA RESOURCES, INC.------
242-383-10193BASA RESOURCES, INC.------
342-383-10194BASA RESOURCES, INC.------
542-383-30322BASA RESOURCES, INC.------