MASTEN, F. O. "D"

Oil // district 11 // lease#3749

op: WALSH PETROLEUM, INC.

fields: LEVELLAND

cum_oil

234k BBL

cum_gas

0 MCF

wells

15

production

1993-01 — 2026-03

peak_month

1997-03

-- production_history

cum_oil: 234,422 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,021 BBL/mo

Di (annual)

15.1%

b-factor

0.0

EUR

160,186 BBL

R-squared

0.926

type

exponential

-- wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PARKER & PARSLEY, WPI AGENT25,1001997-03-18
15PARKER & PARSLEY, WPI AGENT15,1001996-11-15
9PARKER & PARSLEY, WPI AGENT15,0001996-07-02
10PARKER & PARSLEY, WPI AGENT15,1001993-05-19
12PARKER & PARSLEY, WPI AGENT15,1001993-05-19
13PARKER & PARSLEY, WPI AGENT15,1001993-05-19
11PARKER & PARSLEY, WPI AGENT15,1001993-05-17
14PARKER & PARSLEY, WPI AGENT15,1001993-05-05
5PARKER & PARSLEY, WPI AGENT15,1001993-03-02
8PARKER & PARSLEY, WPI AGENT15,1001993-02-24
6PARKER & PARSLEY, WPI AGENT15,1001993-02-23
2 XPARKER & PARSLEY, WPI AGENT15,1001993-02-04
7PARKER & PARSLEY, WPI AGENT15,1001993-02-04
142-079-02174--------
2W42-079-01928--------
EOF // multi-state drilling data platform // 2026