UNIVERSITY "27"

Oil · District 7C · Lease #6613

Operator: HEC PETROLEUM, INC.

Cum Oil

57k BBL

Cum Gas

134k MCF

casinghead

Wells

5

Production

1993-01 — 2014-03

Peak Month

1994-05

Production History

Cum Oil: 57,225 BBL Cum Gas: 134,317 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

613 BBL/mo

Di (annual)

12.7%

b-factor

0.0

EUR

57,954 BBL

R-squared

0.873

type

exponential

Operator History (from monthly production reports)

2006-04 — 2015-06 CHEVRON MIDCONTINENT, L.P. 111 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 (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5CHEVRON MIDCONTINENT L.P.17,7501984-08-20
142-383-30539CHEVRON MIDCONTINENT L.P.------
242-383-30538CHEVRON MIDCONTINENT L.P.------
342-383-30537CHEVRON MIDCONTINENT L.P.------
442-383-30536CHEVRON MIDCONTINENT L.P.------