ECHOLS

Oil // district 8 // lease#30249

op: ECHOLS OIL COMPANY, L.L.C.

cum_oil

17k BBL

cum_gas

0 MCF

wells

3

production

2009-01 — 2026-03

peak_month

2009-08

-- production_history

cum_oil: 17,250 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

758 BBL/mo

Di (annual)

172.8%

b-factor

0.7

EUR

14,551 BBL

R-squared

0.864

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ECHOLS OIL COMPANY14,8002009-09-09
3ECHOLS OIL COMPANY14,8002009-09-08
1ECHOLS OIL COMPANY14,8002008-06-21
EOF // multi-state drilling data platform // 2026