MARSHALL, J.R.

Oil · District 7B · Lease #19803

Operator: JOINT RESOURCES COMPANY

Cum Oil

2k BBL

Cum Gas

13k MCF

casinghead

Wells

2

Production

1993-01 — 1995-10

Peak Month

1993-01

Production History

Cum Oil: 2,148 BBL Cum Gas: 12,724 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

106 BBL/mo

Di (annual)

68.9%

b-factor

0.0

EUR

1,831 BBL

R-squared

0.389

type

exponential

Operator History (from monthly production reports)

1993-01 — 1995-12 JOINT RESOURCES COMPANY 36 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3JOINT RESOURCES COMPANY14,7011981-12-21
142-447-31086JOINT RESOURCES COMPANY------