PHOENIX DEV. CO. INC. ETAL

Oil // district 3 // lease#2270

op: QUAIL CREEK OIL CORPORATION

fields: HULL

cum_oil

510k BBL

cum_gas

0 MCF

wells

13

production

1993-01 — 2026-03

peak_month

2002-12

-- production_history

cum_oil: 509,881 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,637 BBL/mo

Di (annual)

13.2%

b-factor

0.2

EUR

397,788 BBL

R-squared

0.348

type

hyperbolic

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
139QUAIL CREEK OIL CORPORATION12,6002017-04-06
138QUAIL CREEK OIL CORPORATION13,5002008-08-15
137QUAIL CREEK OIL CORPORATION13,5002002-08-21
135QUAIL CREEK OIL CORPORATION12,7002001-01-25
136QUAIL CREEK OIL CORPORATION13,6502001-01-25
133MICHAEL PETROLEUM CORPORATION12,5001993-11-01
11942-291-04884--------
12142-291-04886--------
12342-291-04888--------
12742-291-04892--------
12842-291-05085--------
12942-291-05140--------
13142-291-05144--------
EOF // data source: Texas Railroad Commission // 2026