CREIGHTON (SPRABERRY) UNIT

Oil · District 8A · Lease #67726

Operator: HONECK OIL COMPANY, LP

Cum Oil

208k BBL

Cum Gas

0 MCF

Wells

5

Production

1997-01 — 2016-01

Peak Month

2001-03

Production History

Cum Oil: 208,075 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,544 BBL/mo

Di (annual)

52.9%

b-factor

0.2

EUR

128,686 BBL

R-squared

0.789

type

hyperbolic

Operator History (from monthly production reports)

2011-01 — 2026-07 ESTANCIA OIL & GAS, LLC 187 mo
2007-05 — 2010-12 HONECK OIL COMPANY, LP 44 mo
1997-01 — 2007-04 HONECK OIL COMPANY 124 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
402ESTANCIA OIL & GAS LLC16,5002000-12-21
302ESTANCIA OIL & GAS LLC16,5001999-10-26
201WSBRAZOS PETROLEUM CO.26,5001996-11-15
301ESTANCIA OIL & GAS, LLC26,4301983-03-10
50142-033-00315HONECK OIL COMPANY------