SHANNON ESTATE "A"

Oil // district 9 // lease#15119

op: SUNDOWN ENERGY LP

cum_oil

3k BBL

cum_gas

0 MCF

wells

2

production

2001-04 — 2012-08

peak_month

2001-04

-- production_history

cum_oil: 2,767 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

391 BBL/mo

Di (annual)

569.2%

b-factor

0.4

EUR

1,351 BBL

R-squared

0.635

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ARKOMA PROD CO OF TEXAS, INC.12,5742001-03-01
1ARKOMA PROD CO OF TEXAS, INC.12,4952001-02-23
EOF // multi-state drilling data platform // 2026