JANICE

Oil · District 7C · Lease #9978

Operator: SUMMIT PETROLEUM LLC

Cum Oil

1.2M BBL

Cum Gas

2.1M MCF

casinghead

Wells

5

Production

1993-01 — 2026-04

Peak Month

2005-03

Production History

Cum Oil: 1,232,326 BBL Cum Gas: 2,093,626 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,104 BBL/mo

Di (annual)

19.2%

b-factor

0.0

EUR

757,523 BBL

R-squared

0.788

type

exponential

Operator History (from monthly production reports)

2016-11 — 2026-07 SUMMIT PETROLEUM LLC 117 mo
1993-01 — 2016-10 SLEDGE, H. G., INC. 286 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3 USUMMIT PETROLEUM LLC210,3001997-07-02
3USUMMIT PETROLEUM LLC210,3001997-07-02
8SUMMIT PETROLEUM LLC110,3001996-08-29
4 USUMMIT PETROLEUM LLC210,4001989-12-21
1SUMMIT PETROLEUM LLC211,3771983-09-26