HARRIS RANCH

Oil // district 13 // lease#23233

op: WFW PRODUCTION COMPANY, INC.

cum_oil

220k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1994-08

-- production_history

cum_oil: 219,928 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,752 BBL/mo

Di (annual)

72.6%

b-factor

0.7

EUR

114,360 BBL

R-squared

0.659

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9SWIFT ENERGY COMPANY22,9991991-04-22
8HENRY ENERGY CORPORATION12,9991983-08-24
1HENRY ENERGY CORPORATION13,8001983-03-14
EOF // data source: Texas Railroad Commission // 2026