COLE, R.

Oil // district 13 // lease#22532

op: THOMAS, M.A. OIL ASSOCIATES

cum_oil

2k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2003-08

peak_month

1994-06

-- production_history

cum_oil: 2,140 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

86 BBL/mo

Di (annual)

66.9%

b-factor

0.0

EUR

1,521 BBL

R-squared

0.309

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5THOMAS, M.A. OIL ASSOCIATES12851984-12-31
4THOMAS, M.A. OIL ASSOCIATES14,9501983-11-22
3THOMAS, M.A. OIL ASSOCIATES14,4301982-07-30
2THOMAS, M.A. OIL ASSOCIATES14,4001981-08-28
EOF // data source: Texas Railroad Commission // 2026