WELCH "B"

Oil // district 11 // lease#63589

op: WMS OIL COMPANY

cum_oil

31k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

2014-07

-- production_history

cum_oil: 30,671 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

112 BBL/mo

Di (annual)

6.2%

b-factor

0.0

EUR

20,712 BBL

R-squared

0.521

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WMS OIL COMPANY13,3502013-10-14
1SIDWELL OIL & GAS, INC.13,3001981-06-19
2SIDWELL OIL & GAS, INC.13,3001981-06-19
EOF // multi-state drilling data platform // 2026