COTHAM 21

Oil // district 10 // lease#43780

op: ELEMENT PETRO OPERATING II, LLC

cum_oil

30k BBL

cum_gas

0 MCF

wells

1

production

2013-02 — 2026-03

peak_month

2013-05

-- production_history

cum_oil: 30,015 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

330 BBL/mo

Di (annual)

13.7%

b-factor

0.0

EUR

28,813 BBL

R-squared

0.460

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ELEMENT PETRO OPERATING II, LLC112,0002012-11-19
EOF // multi-state drilling data platform // 2026