MCMANUS, D. C.

Oil // district 1 // lease#4375

op: TC OIL AND GAS, LLC

cum_oil

15k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1997-04

-- production_history

cum_oil: 14,696 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

674 BBL/mo

Di (annual)

105.3%

b-factor

0.3

EUR

10,869 BBL

R-squared

0.446

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2AKAISER-FRANCIS OIL COMPANY211,5601998-03-27
1TEXAS CRUDE OIL CO.&HARKINS&CO.111,6301978-08-01
EOF // data source: Texas Railroad Commission // 2026