MCFARLAND

Oil // district 8 // lease#4444

op: WALSH & WATTS, INC.

cum_oil

96k BBL

cum_gas

0 MCF

wells

6

production

1993-01 — 2026-03

peak_month

1998-01

-- production_history

cum_oil: 95,666 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

542 BBL/mo

Di (annual)

10.6%

b-factor

0.2

EUR

72,592 BBL

R-squared

0.661

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BWALSH & WATTS, INC.36,0002023-03-17
5BWALSH & WATTS, INC.16,1002013-06-11
142-433-01884--------
1B42-433-01886--------
2B42-433-01887--------
3B42-433-01888--------
EOF // data source: Texas Railroad Commission // 2026