DRISCOLL, CLARA

Oil // district 4 // lease#4720

op: URBAN OIL & GAS GROUP, LLC

cum_oil

21k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1994-08

-- production_history

cum_oil: 20,868 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,581 BBL/mo

Di (annual)

274.6%

b-factor

0.7

EUR

19,816 BBL

R-squared

0.928

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
B 12 LPENNZOIL PRODUCING CO.27,3502000-02-23
A 18 DPENNZOIL EXPLORATION & PROD. CO.47,5002000-02-17
A 6 U42-355-04766--------
EOF // data source: Texas Railroad Commission // 2026