BULL FIELD UNIT

Oil · District 7B · Lease #30144

Operator: JERICHO ENERGY OPERATIONS, LLC

Cum Oil

15k BBL

Cum Gas

12k MCF

casinghead

Wells

8

Production

2008-09 — 2018-06

Peak Month

2008-10

Production History

Cum Oil: 15,436 BBL Cum Gas: 12,306 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

407 BBL/mo

Di (annual)

66.7%

b-factor

0.0

EUR

7,308 BBL

R-squared

0.782

type

exponential

Operator History (from monthly production reports)

2016-08 — 2026-07 JERICHO ENERGY OPERATIONS, LLC 120 mo
2014-12 — 2016-07 D.J. & T. ENERGY 20 mo
2008-09 — 2014-11 HGN OPERATING I, LLC 75 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4WSJERICHO ENERGY OPERATIONS LLC24,7502009-02-20
3WIJERICHO ENERGY OPERATIONS LLC14,7501994-02-04
301JERICHO ENERGY OPERATIONS LLC14,7501994-01-28
401JERICHO ENERGY OPERATIONS LLC14,7501994-01-14
102JERICHO ENERGY OPERATIONS LLC14,7501993-11-08
202JERICHO ENERGY OPERATIONS LLC14,7501993-06-15
101JERICHO ENERGY OPERATIONS LLC14,7501993-04-14
201DELRAY OIL INC.24,5001992-06-15