MCNAIR

Oil · District 04 · Lease #10733

Operator: LUNDBERG OPERATING CORPORATION

Cum Oil

42k BBL

Cum Gas

21 MCF

casinghead

Wells

1

Production

1993-01 — 2018-12

Peak Month

1994-05

Production History

Cum Oil: 42,385 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

202 BBL/mo

Di (annual)

4.3%

b-factor

0.1

EUR

51,972 BBL

R-squared

0.488

type

hyperbolic

Operator History (from monthly production reports)

2002-09 — 2019-10 HARPER HEFTE, INC. 206 mo
1993-01 — 2002-08 LUNDBERG OPERATING CORPORATION 116 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HARPER HEFTE, INC.26,0001989-03-14