UNIVERSITY -C-

Oil // district 10 // lease#264

op: CITATION OIL & GAS CORP.

cum_oil

27k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2004-12

peak_month

1993-06

-- production_history

cum_oil: 26,538 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

523 BBL/mo

Di (annual)

148.7%

b-factor

2.0

EUR

47,396 BBL

R-squared

0.497

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SHELL OIL COMPANY112,5401978-09-19
742-003-05178--------
842-003-05179--------
EOF // multi-state drilling data platform // 2026