CONNELL EST. "A"

Oil · District 7C · Lease #8402

Operator: PRIME OPERATING COMPANY

Cum Oil

495k BBL

Cum Gas

978k MCF

casinghead

Wells

17

Production

1993-01 — 2026-04

Peak Month

2008-02

Production History

Cum Oil: 495,238 BBL Cum Gas: 978,103 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,425 BBL/mo

Di (annual)

29.5%

b-factor

0.3

EUR

423,121 BBL

R-squared

0.855

type

hyperbolic

Operator History (from monthly production reports)

2000-09 — 2026-07 PRIME OPERATING COMPANY 311 mo
1997-01 — 2000-08 ALEGRE ENERGY, INC. 44 mo
1993-01 — 1996-12 HYDROCARBON MANAGEMENT, INC. 48 mo

Wells (17)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16PRIME OPERATING COMPANY110,2002007-10-30
17PRIME OPERATING COMPANY110,2002007-10-30
13PRIME OPERATING COMPANY110,2002007-10-26
14PRIME OPERATING COMPANY110,2002007-10-26
15PRIME OPERATING COMPANY110,2002007-10-26
12PRIME OPERATING COMPANY110,2002007-10-15
11PRIME OPERATING COMPANY110,2002007-10-11
9PRIME OPERATING COMPANY110,2002007-10-03
7PRIME OPERATING COMPANY110,2002007-07-17
8PRIME OPERATING COMPANY110,2002007-07-17
10PRIME OPERATING COMPANY110,2002007-07-10
5PRIME OPERATING COMPANY210,0002006-12-04
6PRIME OPERATING COMPANY210,1502006-12-04
2PRIME OPERATING COMPANY19,2001980-05-27
3PRIME OPERATING COMPANY19,2001980-05-27
4PRIME OPERATING COMPANY19,2001980-05-27
1PRIME OPERATING COMPANY19,2001980-04-22