COWDEN, J. F.

Oil // district 10 // lease#18614

op: XTO ENERGY INC.

cum_oil

235k BBL

cum_gas

0 MCF

wells

10

production

1993-01 — 2026-03

peak_month

2001-12

-- production_history

cum_oil: 235,252 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

909 BBL/mo

Di (annual)

5.7%

b-factor

0.0

EUR

180,375 BBL

R-squared

0.607

type

exponential

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15TEXACO E & P INC.17,9102001-12-03
14TEXACO E & P INC.18,1962001-10-09
8TEXACO E & P INC.18,1162001-03-21
7TEXACO E & P INC.18,1131999-07-23
12TEXACO INC.17,9001988-03-14
11TEXACO INC.17,9001979-05-21
1842-135-02669--------
2942-135-08750--------
3442-135-02684--------
39 U42-135-10127--------
EOF // multi-state drilling data platform // 2026