BLAGRAVE #1

Oil · District 08 · Lease #33653

Operator: TEXAS MINERAL GROUP

Cum Oil

21k BBL

Cum Gas

261k MCF

casinghead

Wells

1

Production

1993-01 — 2015-06

Peak Month

1993-01

Production History

Cum Oil: 20,500 BBL Cum Gas: 260,948 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

177 BBL/mo

Di (annual)

96.7%

b-factor

0.0

EUR

2,183 BBL

R-squared

0.786

type

exponential

Operator History (from monthly production reports)

2021-06 — 2021-06 PIONEER NATURAL RES. USA, INC. 1 mo
2017-12 — 2021-05 DE3 OPERATING LLC 42 mo
2014-03 — 2017-11 ENDEAVOR ENERGY RESOURCES L.P. 45 mo
2004-03 — 2014-02 MIDLAND TMG INC. 120 mo
1993-01 — 2004-02 TEXAS MINERAL GROUP 134 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA INC.211,5001989-06-06