TEICHELMAN, A. H.

Oil // district 8 // lease#26602

op: RISTER OIL&GAS INTERNATIONAL LLC

cum_oil

33k BBL

cum_gas

0 MCF

wells

2

production

1993-01 — 2026-03

peak_month

1993-01

-- production_history

cum_oil: 32,677 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

823 BBL/mo

Di (annual)

29.8%

b-factor

0.1

EUR

36,721 BBL

R-squared

0.809

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2RISTER, DEWEY22,9991992-01-10
1RISTER, DEWEY22,9001988-08-08
EOF // multi-state drilling data platform // 2026