JONES RANCH "21"

Oil // district 11 // lease#68652

op: TRINITY EOR, LLC

cum_oil

91k BBL

cum_gas

0 MCF

wells

5

production

2004-01 — 2026-03

peak_month

2005-03

-- production_history

cum_oil: 91,212 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

998 BBL/mo

Di (annual)

42.4%

b-factor

1.1

EUR

95,032 BBL

R-squared

0.544

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
506UNION OIL COMPANY OF CALIFORNIA26,2002005-01-26
10GUNGOLL, CARL E. EXPLORATION LLC16,1402004-12-10
504MCDANIEL COMPANY, INC., THE16,1052003-12-04
502MCDANIEL COMPANY, INC., THE16,1202003-09-25
502WMCDANIEL COMPANY, INC., THE16,1202003-09-25
EOF // multi-state drilling data platform // 2026