SPEARMAN

Oil // district 13 // lease#16164

op: WALSH & WATTS, INC.

cum_oil

5k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2009-03

-- production_history

cum_oil: 4,884 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

38 BBL/mo

Di (annual)

65.0%

b-factor

0.7

EUR

1,560 BBL

R-squared

0.660

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WALSH & WATTS, INC.15,0041978-08-08
242-237-30126--------
342-237-30148--------
EOF // multi-state drilling data platform // 2026