WALDROP 'A'

Oil // district 6 // lease#15442

op: BUFFCO PRODUCTION INC.

cum_oil

26k BBL

cum_gas

0 MCF

wells

2

production

2012-12 — 2026-03

peak_month

2013-05

-- production_history

cum_oil: 26,291 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

732 BBL/mo

Di (annual)

97.2%

b-factor

0.3

EUR

12,779 BBL

R-squared

0.584

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2TXO PRODUCTION CORP.38,5752015-08-21
1TXO PRODUCTION CORP.411,0002015-08-18
EOF // data source: Texas Railroad Commission // 2026