GORDON UNIT

Oil // district 1 // lease#13103

op: TDC ENGINEERING, INC.

cum_oil

84k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2010-06

peak_month

1993-01

-- production_history

cum_oil: 84,142 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,857 BBL/mo

Di (annual)

26.3%

b-factor

0.0

EUR

84,822 BBL

R-squared

0.793

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SANCHEZ-O'BRIEN / TEXACO INC.19,5001991-02-01
EOF // multi-state drilling data platform // 2026