MATHEWS

Oil // district 3 // lease#20988

op: SOUTH HOUSTON PRODUCTION COMPANY

cum_oil

54k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

1996-05

-- production_history

cum_oil: 53,532 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

780 BBL/mo

Di (annual)

19.0%

b-factor

0.0

EUR

49,156 BBL

R-squared

0.473

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5M & R EXPLORATION COMPANY15,0001990-12-04
EOF // data source: Texas Railroad Commission // 2026