HUBBERD, WILLIAM "D"

Oil · District 04 · Lease #11929

Operator: CHAPAROSA PRODUCTION COMPANY,INC

Cum Oil

17k BBL

Cum Gas

98 MCF

casinghead

Wells

2

Production

1993-01 — 2004-01

Peak Month

1993-01

Production History

Cum Oil: 17,056 BBL Cum Gas: 98 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

866 BBL/mo

Di (annual)

119.2%

b-factor

0.6

EUR

19,826 BBL

R-squared

0.888

type

hyperbolic

Operator History (from monthly production reports)

1996-08 — 2026-07 ALACIA OPERATING COMPANY 360 mo
1993-01 — 1996-07 CHAPAROSA PRODUCTION COMPANY,INC 43 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7ALACIA OPERATING COMPANY12,5151991-05-28
5ALACIA OPERATING COMPANY12,5501991-04-26