CHAPMAN, J.O.

Oil // district 4 // lease#11625

op: TEXACO E & P INC.

cum_oil

14k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1998-06

peak_month

1995-09

-- production_history

cum_oil: 13,885 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,780 BBL/mo

Di (annual)

682.4%

b-factor

0.9

EUR

14,828 BBL

R-squared

0.888

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
53TEXACO PRODUCING INC.58,0002009-07-08
EOF // data source: Texas Railroad Commission // 2026