SCHUECH, IRMA -B-

Oil // district 2 // lease#6818

op: ENGELKE, R. H.

cum_oil

16k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 1995-04

peak_month

1993-04

-- production_history

cum_oil: 16,139 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,485 BBL/mo

Di (annual)

429.0%

b-factor

1.8

EUR

68,215 BBL

R-squared

0.832

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5 UENGELKE, R. H.38,7002007-10-26
EOF // data source: Texas Railroad Commission // 2026