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Texas field · RRC field 83230001 · District 04

Shield

1 producing lease run by 1 operator in 1 Texas county. The field reported 2,863 barrels of oil and 0 mcf of gas in the 12 months through Jul 2026.

Field dossier · 1 county

2,863bbl oil, last 12 months+16% vs prior year
Producing leases
1
Operators
1
Counties
1
Biggest operator
Uphill Consulting LLC

Own minerals in this field?

Upload a royalty check stub or a phone photo. We compare each month with the state numbers for your lease and tell you what to ask your operator.

Where the field sits

This county

Nueces County: 1 producing leaseNuecesAransasRefugioSan PatricioKlebergJim WellsLive OakNueces County
1 countyClick a county to open it
RRC field no.
83230001
RRC district
04
Data through
Jul 2026
Leases on record
1

Production

Five years of output in Shield

Monthly totals across the leases the Railroad Commission assigns to this field.

Oil output in the Shield field rose 16% over the last 12 months

2,602 bbl in the 12 months through Jul 2026, against 2,240 bbl in the 12 months before. Peak month: Aug 2021, 390 bbl.

Oil output in the Shield field rose 16% over the last 12 months2,602 bbl in the 12 months through Jul 2026, against 2,240 bbl in the 12 months before. Peak month: Aug 2021, 390 bbl.Oil, bbl per month0100200300400Peak 390 (Aug 21)21420222023202420252026
Oil output in the Shield field rose 16% over the last 12 months2,602 bbl in the 12 months through Jul 2026, against 2,240 bbl in the 12 months before. Peak month: Aug 2021, 390 bbl.Oil, bbl per month0100200300400Peak 390 (Aug 21)214'22'23'24'25'26

SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 83230001. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.

Leases

Leases in the Shield field

Ranked by last-12-month output. Filter by operator, and open any lease for its month-by-month ledger.

SourceTexas Railroad Commission, Production Data Query. Ranked by an approximate value of last-12-month output, so oil and gas wells sort together.

In the Shield field

Who operates here, and where

Each operator and county links to its own page, so you can see the rest of what they run.

Operators in this field, by oil

Uphill Consulting leads

  1. Uphill Consulting LLC1 producing lease here2,863bbl

Counties in this field, by oil

Nueces County leads

  1. Nueces County1 producing lease2,863bbl

Recent drilling permits in the Shield field

No recent drilling permits in this field are in our data yet.

For owners

What a field is, and why it matters to your check

RRC field number
83230001
RRC district
04
Leases on record
1
Producing leases
1

The Railroad Commission assigns each lease to a field: the underground pool or formation it produces from. A field can cross county lines and hold leases from many operators. Leases in the same field often move together, because they draw on the same rock.

That makes the field a fair yardstick. If your lease fell sharply and the rest of Shield did not, that is worth a question to your operator. If the whole field fell, the cause is probably geology or price, not your check.

The field trend above sums every lease in the field, so it is a good comparison for the lease page of any lease listed here.