WEATHERBY "E"

Oil · District 7C · Lease #7030

Operator: HEC PETROLEUM, INC.

Cum Oil

37k BBL

Cum Gas

134k MCF

casinghead

Wells

3

Production

1993-01 — 2007-05

Peak Month

1993-03

Production History

Cum Oil: 37,415 BBL Cum Gas: 133,659 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

453 BBL/mo

Di (annual)

17.4%

b-factor

0.1

EUR

34,602 BBL

R-squared

0.840

type

hyperbolic

Operator History (from monthly production reports)

2006-04 — 2012-03 CHEVRON MIDCONTINENT, L.P. 72 mo
2002-01 — 2006-03 HEC PETROLEUM, INC. 51 mo
1994-12 — 2001-12 HALLWOOD PETROLEUM, INC. 85 mo
1993-01 — 1994-11 HALLWOOD ENERGY CORPORATION 23 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9CHEVRON MIDCONTINENT L.P.17,7501984-08-13
342-383-30799CHEVRON MIDCONTINENT L.P.------
442-383-30792CHEVRON MIDCONTINENT L.P.------