ROTH, WELDON

Oil // district 13 // lease#21483

op: STANDEFER COMPANY

cum_oil

19k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2017-01

peak_month

1994-03

-- production_history

cum_oil: 19,437 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

139 BBL/mo

Di (annual)

8.5%

b-factor

0.0

EUR

19,422 BBL

R-squared

0.802

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2STANDEFER COMPANY15,9991984-05-24
1173TUTHILL & BARBEE15,9871981-02-20
EOF // multi-state drilling data platform // 2026