MCNIECE "A"

Oil · District 7B · Lease #21540

Operator: LECLAIR OPERATING, L.L.C.

Cum Oil

40k BBL

Cum Gas

82k MCF

casinghead

Wells

2

Production

1993-01 — 2017-04

Peak Month

2001-01

Production History

Cum Oil: 40,413 BBL Cum Gas: 82,473 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

562 BBL/mo

Di (annual)

17.2%

b-factor

0.0

EUR

39,259 BBL

R-squared

0.438

type

exponential

Operator History (from monthly production reports)

2013-11 — 2026-07 LECLAIR OPERATING, L.L.C. 153 mo
1993-01 — 2013-10 LECLAIR OPERATING CO., INC. 250 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ASAMERA OIL (U.S.) INC.25,0001984-08-31
5CORNETT OIL INC.15,0001984-01-12