MARTY-WRIGHT

Oil // district 11 // lease#3891

op: WALSH PETROLEUM, INC.

fields: LEVELLAND

cum_oil

214k BBL

cum_gas

0 MCF

wells

26

production

1993-01 — 2026-03

peak_month

1994-07

-- production_history

cum_oil: 213,553 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,439 BBL/mo

Di (annual)

8.4%

b-factor

0.0

EUR

201,480 BBL

R-squared

0.647

type

exponential

-- wells (26)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
43UNITED COMPANY25,0002023-11-16
11A.C.T. OPERATING COMPANY14,9922023-10-12
24A.C.T. OPERATING COMPANY15,0022023-10-12
28UNITED COMPANY25,0052023-10-12
36A.C.T. OPERATING COMPANY15,0082023-10-12
8WALSH PETROLEUM, INC.15,0001999-10-08
45UNITED COMPANY15,0201985-09-27
20UNITED COMPANY15,0201985-09-26
33AUNITED COMPANY15,0001985-06-11
7UNITED COMPANY15,0001979-11-26
1AUNITED COMPANY15,0001979-08-29
3AUNITED COMPANY15,0001978-12-01
1342-079-30298--------
1642-079-30332--------
1742-079-30401--------
2142-079-02384--------
2542-079-02385--------
3042-079-30546--------
3142-079-02388--------
3442-079-02391--------
3942-079-02393--------
442-079-02381--------
4042-079-02394--------
4A42-079-02381--------
542-079-02382--------
942-079-30221--------
EOF // data source: Texas Railroad Commission // 2026