HOUSTON, ELLA "1"

Oil // district 9 // lease#10452

op: TEXAS CONCHO OPERATING CO.

cum_oil

11k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1993-04

-- production_history

cum_oil: 10,951 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

320 BBL/mo

Di (annual)

38.8%

b-factor

0.0

EUR

9,871 BBL

R-squared

0.525

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ATEXAS CONCHO, INC.13,6501986-12-15
5EL PASO OIL INVESTMENT INC.13,5001984-04-25
4EL PASO OIL INVESTMENT INC.13,5001984-04-24
EOF // multi-state drilling data platform // 2026