HAM, C. E. -A-

Oil · District 7C · Lease #6166

Operator: HEC PETROLEUM, INC.

Cum Oil

35k BBL

Cum Gas

237k MCF

casinghead

Wells

4

Production

1993-01 — 2012-12

Peak Month

1995-12

Production History

Cum Oil: 34,714 BBL Cum Gas: 236,928 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

318 BBL/mo

Di (annual)

12.2%

b-factor

0.0

EUR

31,319 BBL

R-squared

0.652

type

exponential

Operator History (from monthly production reports)

2006-04 — 2013-11 CHEVRON MIDCONTINENT, L.P. 92 mo
2002-01 — 2006-03 HEC PETROLEUM, INC. 51 mo
1995-12 — 2001-12 HALLWOOD PETROLEUM, INC. 73 mo
1993-01 — 1995-11 HALLWOOD ENERGY CORPORATION 35 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3CHEVRON MIDCONTINENT L.P.18,0501984-03-01
4CHEVRON MIDCONTINENT L.P.18,0501984-03-01
142-383-30275CHEVRON MIDCONTINENT L.P.------
242-383-30274CHEVRON MIDCONTINENT L.P.------