WOLF, JOHN E.

Oil // district 8 // lease#19174

op: VALERA OIL COMPANY

cum_oil

3k BBL

cum_gas

0 MCF

wells

19

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 3,456 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

100 BBL/mo

Di (annual)

45.1%

b-factor

0.2

EUR

3,232 BBL

R-squared

0.493

type

hyperbolic

-- wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
38PAPEX PETROLEUM, INC11,5501985-04-16
33APEX PETROLEUM, INC11,6001984-05-18
30APEX PETROLEUM, INC11,6001984-05-08
31APEX PETROLEUM, INC11,6001984-05-08
32APEX PETROLEUM, INC11,6001984-05-08
18APEX PETROLEUM, INC11,6001983-03-24
21APEX PETROLEUM, INC11,6001983-03-24
25APEX PETROLEUM, INC11,6001983-03-24
26APEX PETROLEUM, INC11,6001983-03-24
27APEX PETROLEUM, INC13,2001983-03-24
19APEX PETROLEUM, INC11,6001983-03-10
12APEX PETROLEUM, INC11,6001982-12-07
14APEX PETROLEUM, INC11,6001982-12-07
4APEX PETROLEUM, INC11,4301982-08-12
5APEX PETROLEUM, INC11,6001982-08-12
6APEX PETROLEUM, INC11,4521982-08-12
2APEX PETROLEUM, INC11,9901982-05-27
1APEX PETROLEUM, INC11,9901982-05-24
2 AAPEX PETROLEUM, INC11,4201980-08-04
EOF // multi-state drilling data platform // 2026