WRISTEN BROS.

Oil · District 08 · Lease #9556

Operator: WALSH & WATTS, INC.

Cum Oil

220k BBL

Cum Gas

100k MCF

casinghead

Wells

19

Production

1993-01 — 2021-08

Peak Month

2009-11

Production History

Cum Oil: 220,319 BBL Cum Gas: 100,365 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,015 BBL/mo

Di (annual)

4.7%

b-factor

0.2

EUR

255,768 BBL

R-squared

0.840

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2023-04 WALSH & WATTS, INC. 364 mo

Wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
73WALSH & WATTS INC.12,5801995-10-06
12WALSH & WATTS INC.12,5601984-10-29
12WWALSH & WATTS INC.12,5601984-10-29
14WALSH & WATTS INC.12,5601984-10-29
16WALSH & WATTS INC.12,5601984-10-29
19WALSH & WATTS INC.12,5651984-10-29
20WALSH & WATTS, INC.12,5651984-10-29
21WALSH & WATTS INC.12,5501984-10-29
18WALSH & WATTS INC.12,5701984-09-18
11WALSH & WATTS INC.12,8601984-08-21
1542-475-01400WALSH & WATTS INC.------
1742-475-01402WALSH & WATTS INC.------
22W42-475-01407WALSH & WATTS INC.------
2442-475-01409WALSH & WATTS INC.------
2542-475-01410WALSH & WATTS INC.------
35W42-475-01420WALSH & WATTS INC.------
4542-475-01430WALSH & WATTS INC.------
47W42-475-01432WALSH & WATTS INC.------
75W42-475-03648WALSH & WATTS INC.------