LOCKHART

Oil // district 14 // lease#6955

op: SONAT EXPLORATION COMPANY-MCR

cum_oil

2k BBL

cum_gas

0 MCF

wells

1

production

1993-10 — 1997-07

peak_month

1993-10

-- production_history

cum_oil: 1,668 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

394 BBL/mo

Di (annual)

425.3%

b-factor

0.4

EUR

1,811 BBL

R-squared

0.803

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1902SONAT EXPLORATION COMPANY111,6001993-06-30
EOF // data source: Texas Railroad Commission // 2026