HALL TRUST

Oil · District 8A · Lease #68609

Operator: YUCCA ENERGY, INC.

Cum Oil

153k BBL

Cum Gas

254k MCF

casinghead

Wells

6

Production

2003-08 — 2014-12

Peak Month

2007-12

Production History

Cum Oil: 152,603 BBL Cum Gas: 254,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,484 BBL/mo

Di (annual)

18.8%

b-factor

0.0

EUR

158,460 BBL

R-squared

0.861

type

exponential

Operator History (from monthly production reports)

2003-08 — 2015-04 YUCCA ENERGY, INC. 141 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6YUCCA ENERGY, INC.25,8002011-06-20
5YUCCA ENERGY, INC.15,8002007-07-24
4YUCCA ENERGY, INC.15,8002004-09-09
3YUCCA ENERGY, INC.15,8002004-04-29
2YUCCA ENERGY, INC.15,8002003-12-18
1YUCCA ENERGY, INC.15,8002003-07-10