MASSEY

Oil · District 03 · Lease #20261

Operator: T & J OIL PRODUCTION, L.L.C.

Cum Oil

91k BBL

Cum Gas

3k MCF

casinghead

Wells

6

Production

1993-01 — 2020-08

Peak Month

1999-10

Production History

Cum Oil: 90,937 BBL Cum Gas: 2,967 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

869 BBL/mo

Di (annual)

17.1%

b-factor

0.0

EUR

60,762 BBL

R-squared

0.773

type

exponential

Operator History (from monthly production reports)

2015-05 — 2022-11 DENBURY ONSHORE, LLC 91 mo
2012-10 — 2015-04 ARGENT ENERGY (US) HOLDINGS INC. 31 mo
2010-05 — 2012-09 ENERGYQUEST II, LLC 29 mo
2008-03 — 2010-04 TEXCAL ENERGY (GP) LLC 26 mo
2006-02 — 2008-02 T & J OIL PRODUCTION, L.L.C. 25 mo
2005-04 — 2006-01 CHURCHMAN, T.L.OIL PROD.CO.,INC. 10 mo
1999-07 — 2005-03 CHURCHMAN, T. L. OIL PROD. CO 69 mo
1993-01 — 1999-06 GULF TIDE OIL COMPANY, THE 78 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6DENBURY ONSHORE LLC13,6001989-12-01
5DENBURY ONSHORE LLC13,6001989-11-09
1DENBURY ONSHORE LLC13,6001988-09-07
4DENBURY ONSHORE LLC23,6001988-08-22
3DENBURY ONSHORE LLC23,6001988-08-05
2DENBURY ONSHORE LLC33,6001988-07-13