GREEN

Oil · District 09 · Lease #29412

Operator: VENOCO, INC.

Cum Oil

497k BBL

Cum Gas

4.1M MCF

casinghead

Wells

4

Production

1997-09 — 2011-02

Peak Month

1998-07

Production History

Cum Oil: 497,155 BBL Cum Gas: 4,107,902 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,570 BBL/mo

Di (annual)

124.5%

b-factor

0.3

EUR

462,162 BBL

R-squared

0.794

type

hyperbolic

Operator History (from monthly production reports)

2025-09 — 2026-07 FLINTLOCK EXPLORATION, LLC 11 mo
2011-06 — 2025-08 JETTA OPERATING COMPANY, INC. 171 mo
2007-04 — 2011-05 BLACKWELL BMC, LLC 50 mo
2005-04 — 2007-03 BLACKWELL BMC, LP 24 mo
1997-09 — 2005-03 VENOCO, INC. 91 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
47FLINTLOCK EXPLORATION, LLC710,5002017-10-30
51FLINTLOCK EXPLORATION, LLC511,0002017-03-03
44FLINTLOCK EXPLORATION, LLC29,8502010-08-26
45FLINTLOCK EXPLORATION, LLC49,8502010-06-16