Skip to content
Royalty Clerk

Texas operator · RRC P-5 630591

OXY USA Inc.

OXY USA Inc. runs 276 producing leases in 8 Texas counties. The Railroad Commission shows 20 million barrels of oil and 54 million mcf of gas in the 12 months through Jul 2026.

Operator dossier · 8 counties

20,055,130bbl oil, last 12 months−1% vs prior year
Producing leases
276of 431 on record
Counties
8
Biggest county
Howard County
Biggest field
Spraberry (Trend Area)

Get checks from OXY USA Inc.?

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

Check my statementLook up a lease by name

Where they work

fewermore

Martin County: 8 producing leasesGaines County: 8 producing leasesGlasscock County: 73 producing leasesHoward County: 153 producing leasesLoving County: 2 producing leasesReeves County: 1 producing leaseEctor County: 30 producing leasesTerry County: 1 producing leaseGainesGlasscockHoward
8 counties with producing leasesClick a county to open it
Gas, last 12 months
54,378,060 mcf
RRC operator no.
630591
Leases on record
431
Data through
Jul 2026

Production

Five years of OXY USA Inc. output

Monthly totals across every lease the Railroad Commission lists under this operator. When the operator buys or sells leases, its total moves with them.

Oil output from OXY USA Inc. held steady over the last 12 months

20M bbl in the 12 months through Jul 2026, against 20M bbl in the 12 months before. Peak month: May 2024, 2.5M bbl.

Oil output from OXY USA Inc. held steady over the last 12 months20M bbl in the 12 months through Jul 2026, against 20M bbl in the 12 months before. Peak month: May 2024, 2.5M bbl.Oil, bbl per month01M2M3MPeak 2.5M (May 24)1.6M20222023202420252026
Oil output from OXY USA Inc. held steady over the last 12 months20M bbl in the 12 months through Jul 2026, against 20M bbl in the 12 months before. Peak month: May 2024, 2.5M bbl.Oil, bbl per month01M2M3MPeak 2.5M (May 24)1.6M'22'23'24'25'26

Gas output from OXY USA Inc. fell 8% over the last 12 months

54M mcf in the 12 months through Jul 2026, against 59M mcf in the 12 months before. Peak month: Jul 2024, 5.9M mcf.

Gas output from OXY USA Inc. fell 8% over the last 12 months54M mcf in the 12 months through Jul 2026, against 59M mcf in the 12 months before. Peak month: Jul 2024, 5.9M mcf.Gas, mcf per month02M4M6MPeak 5.9M (Jul 24)3.8M20222023202420252026
Gas output from OXY USA Inc. fell 8% over the last 12 months54M mcf in the 12 months through Jul 2026, against 59M mcf in the 12 months before. Peak month: Jul 2024, 5.9M mcf.Gas, mcf per month02M4M6MPeak 5.9M (Jul 24)3.8M'22'23'24'25'26

SourceTexas Railroad Commission, Production Data Query, summed over every lease reported under operator 630591. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.

Leases

OXY USA Inc. leases, biggest first

Find the lease printed on your statement. Filter by county, sort by output or by change over the year, and open any lease for its ledger.

Showing 25 of 150 (the 150 largest of 276 producing leases).

Search by lease name →

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

Where they work

Counties and fields where OXY USA Inc. produces

Every county and field links to the others operating there, so you can see who else is drilling around your lease.

Counties, by OXY USA Inc. oil

Gaines County leads

  1. Gaines County8 producing leases7.4Mbbl
  2. Howard County153 producing leases7.3Mbbl
  3. Glasscock County73 producing leases4.2Mbbl
  4. Ector County30 producing leases217kbbl
  5. Martin County8 producing leases44kbbl
  6. Terry County1 producing lease29.6kbbl
  7. Loving County2 producing leases1,258bbl

Fields, by OXY USA Inc. oil

Spraberry (Trend Area) leads

  1. Spraberry (Trend Area)227 producing leases · District 08 · Field 8528030011Mbbl
  2. Seminole (San Andres)1 producing lease · District 8A · Field 822251427.4Mbbl
  3. Emma (Barnett Shale)6 producing leases · District 08 · Field 28899040632kbbl
  4. Seminole (Devonian)3 producing leases · District 8A · Field 8222504056.9kbbl
  5. Johnson (Holt)2 producing leases · District 08 · Field 4700740051.4kbbl
  6. Cowden, North (Deep)8 producing leases · District 08 · Field 2128960041.1kbbl
  7. Cowden, North2 producing leases · District 08 · Field 2128900139.8kbbl
  8. Cowden, South8 producing leases · District 08 · Field 2129200134.3kbbl

Recent drilling permits for OXY USA Inc.

How to read the statement

How to read an OXY USA Inc. royalty statement

Every operator lays out its stub differently, but the same seven parts are on all of them. This guide is a template, with what public records tell us about OXY USA Inc. added where they help. We have not catalogued OXY USA Inc.’s exact layout yet.

  1. The header: who paid you, and for which check

    Look for the payor name, your owner number, the check number and the check date. Keep the owner number: every call or letter to the operator starts with it.

    What we knowOXY USA Inc. is Railroad Commission operator 630591. The name on your check may be a parent company or a payment subsidiary.

  2. The property line: which lease this is

    Each lease you own in gets its own block, named as the operator names it. That name can be shorter than the state's, or carry a suffix such as a well number or unit letter.

    What we knowOXY USA Inc. runs 276 producing leases across 8 counties, so one check can list many properties. Find yours in the table above by name, or search for the name printed on the stub.

  3. Product and volume: barrels, mcf, and the month

    The stub shows the production month (the production month, not the check month), the product and your share of the volume. Divide your volume by your decimal to get the lease total, then compare it with the lease page.

    What we knowFor example, open SEMINOLE SAN ANDRES UNIT, POWELL, E.L. or POWELL, E.L. and read the “oil sold” and “gas sold” columns.

  4. Price: what the operator says it got

    Oil is usually close to the WTI benchmark for the month. Gas prices vary widely: they depend on where the gas is sold and on what the operator subtracts before it reports a price.

  5. Deductions: gathering, compression, processing

    Costs taken after the well. Some leases allow them and some do not; your lease and division order say which. A deduction that appears in one month and not the next is worth a question.

    What we knowAbout 56% of the gas OXY USA Inc. reported in the last 12 months went to processing plants, so expect processing and plant-product lines on gas statements. Another 43% went straight to a pipeline.

  6. Taxes: severance and ad valorem

    Texas severance tax is taken from your share: 4.6% of oil value and 7.5% of gas value at market. Ad valorem tax may also appear. The rate on your stub should match these.

  7. Net: gross, minus deductions and taxes, times your share

    Check the arithmetic: volume times price gives gross value, then subtract deductions and taxes. If the net does not match your check, or a month is missing, that is the first thing to ask about.

    What we know0.3% of the gas OXY USA Inc. reported was flared or vented. Flared gas pays no royalty, so a lease that flares heavily will show a smaller gas volume on your stub than on the state's production line.

At a glance

OXY USA Inc.

RRC operator number (P-5)
630591
Producing leases
276
Counties
8
Biggest county
Howard County
Oil, last 12 months
20,055,130 bbl
Gas sent to plants
56%
Gas sold to pipelines
43%
Gas flared or vented
0.3%

Owner relations

Who to call at OXY USA Inc.

We have not yet added OXY USA Inc.’s owner relations phone, mailing address or online portal. It is usually printed at the top or bottom of your statement. The Railroad Commission also holds an address for the operator under number 630591.

When there is something to ask

We write the question for you, with the numbers behind it, and a letter you can send.
Check an OXY USA Inc. statement