SHANNON, J. M., EST. -E-

Oil // district 9 // lease#3730

op: SUNDOWN ENERGY LP

cum_oil

80k BBL

cum_gas

0 MCF

wells

10

production

1993-01 — 2018-07

peak_month

1998-01

-- production_history

cum_oil: 80,286 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

797 BBL/mo

Di (annual)

20.4%

b-factor

0.0

EUR

46,814 BBL

R-squared

0.633

type

exponential

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10COX, ROBERT G. & ASSOCIATES,INC.12,6001990-06-08
16COX, ROBERT G. & ASSOCIATES,INC.12,6001990-06-08
17COX, ROBERT G. & ASSOCIATES,INC.12,6001990-06-08
142-105-01830--------
242-105-02769--------
342-105-02774--------
442-105-02778--------
542-105-02780--------
742-105-02787--------
842-105-10317--------
EOF // multi-state drilling data platform // 2026