CRAVENS, E.T.

Oil // district 2 // lease#7711

op: UNION OIL COMPANY OF CALIFORNIA

fields: GANADO, WEST

cum_oil

3k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1998-10

-- production_history

cum_oil: 3,249 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

219 BBL/mo

Di (annual)

10.7%

b-factor

0.0

EUR

24,440 BBL

R-squared

0.777

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PREMIER NATURAL RESOURCES, LLC16,2502007-10-17
10UNION OIL COMPANY OF CALIFORNIA46,4301996-04-22
6UNOCAL EXPLORATION CORPORATION14,8501991-04-30
EOF // data source: Texas Railroad Commission // 2026