FIELDS · TEXAS · FIELD 44326450

Immelman (Fusselman)

Field · District 7C · Upton County · Fusselman in every state →

Immelman (Fusselman) is an RRC field with 1 lease on file reported by 2 operators, in Upton County.

Exxon Mobil Corporation holds the most, 1 lease and 261,300 mcf of gas lifetime.

Lifetime, the field has reported 4,403 barrels of oil and 261,300 mcf of gas.

1
leases on file
0
leases reporting volume
2
operators, all time
0
active wellbores of 2 · 0 operators today
0
bbl oil, 12 months through Apr 2026
0
Mcf gas, same 12 months
4,403
bbl oil, lifetime · 261,300 Mcf gas

Every well completed in it, searchable →

Operators

BY LIFETIME OIL ON THEIR LEASES · TOP 1

OperatorLeasesOil, bblGas, McfLast reported
Exxon Mobil Corporation14.4K261KFeb 1998

All 1 leases in Immelman (Fusselman), searchable →

Counties

Latest completions

BY COMPLETION DATE

WellOperatorCountyCompletedTop perf, ftOil, 12 moGas, 12 mo
Giddings Estate Fee #9Exxon Mobil CorporationUptonDec 8, 1998———
Giddings Estate Fee #10Pioneer Natural Res. USA Inc.UptonJul 31, 1983———

About this data

Field 44326450 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Apr 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. The formation, Fusselman, is read from the field's name. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/fields/tx/44326450, documented in the API reference.