Texas operator · RRC P-5 153471
Cimarron Engineering, LLC
Cimarron Engineering, LLC runs 19 producing leases in 11 Texas counties. The Railroad Commission shows 102,821 barrels of oil and 955,506 mcf of gas in the 12 months through Jul 2026.
Operator dossier · 11 counties
- Producing leases
- 19of 70 on record
- Counties
- 11
- Biggest county
- Brazoria County
- Biggest field
- Pegasus Gulf Coast (Grubbs)
Get checks from Cimarron Engineering, LLC?
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.
Where they work
fewermore
- Gas, last 12 months
- 955,506 mcf
- RRC operator no.
- 153471
- Leases on record
- 70
- Data through
- Jul 2026
Production
Five years of Cimarron Engineering, LLC output
Oil output from Cimarron Engineering, LLC fell 7% over the last 12 months
103k bbl in the 12 months through Jul 2026, against 111k bbl in the 12 months before. Peak month: Oct 2022, 13.7k bbl.
Gas output from Cimarron Engineering, LLC fell 19% over the last 12 months
956k mcf in the 12 months through Jul 2026, against 1.2M mcf in the 12 months before. Peak month: Oct 2022, 143k mcf.
SourceTexas Railroad Commission, Production Data Query, summed over every lease reported under operator 153471. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Cimarron Engineering, LLC leases, biggest first
512,065mcf gas+11% on the year before
14,758bbl oil−22% on the year before
12,397bbl oil−10% on the year before
181,931mcf gas−42% on the year before
79,995mcf gasno full prior year
2,985bbl oil−11% on the year before
2,703bbl oil−4% on the year before
62,452mcf gas+69% on the year before
59,400mcf gas−62% on the year before
2,238bbl oil−27% on the year before
1,783bbl oilno full prior year
1,052bbl oil−11% on the year before
882bbl oil−21% on the year before
19,059mcf gas−50% on the year before
17,192mcf gasno full prior year
709bbl oil−9% on the year before
571bbl oil−2% on the year before
151bbl oil−26% on the year before
2,251mcf gas−88% on the year before
Showing 19 of 19.
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 Cimarron Engineering, LLC produces
Counties, by Cimarron Engineering, LLC oil
Brazoria County leads
- Brazoria County2 producing leases45.2kbbl
- Jim Wells County6 producing leases37.3kbbl
- Hardin County1 producing lease4,421bbl
- Live Oak County2 producing leases3,120bbl
- Jackson County1 producing lease2,985bbl
- Bee County1 producing lease2,703bbl
- Brooks County2 producing leases1,644bbl
- De Witt County1 producing lease1,052bbl
Fields, by Cimarron Engineering, LLC oil
Pegasus Gulf Coast (Grubbs) leads
- Pegasus Gulf Coast (Grubbs)1 producing lease · District 03 · Field 7029221039kbbl
- Alice, Se. (Scheel)2 producing leases · District 04 · Field 0152166427.2kbbl
- Captain Lucey (5860)1 producing lease · District 04 · Field 155199228,234bbl
- Rattlesnake Mound (6400)1 producing lease · District 03 · Field 748217006,121bbl
- Sour Lake (Yegua 10,000)1 producing lease · District 03 · Field 846937004,421bbl
- Mauritz, West (5400)1 producing lease · District 02 · Field 584764262,985bbl
- Normanna (Hockley 3525)1 producing lease · District 02 · Field 660131002,703bbl
- Paisano Creek (2nd Yegua)1 producing lease · District 02 · Field 684478202,238bbl
3 more counties (number = producing leases)
Recent drilling permits for Cimarron Engineering, LLC
No recent drilling permits for Cimarron Engineering, LLC are in our data yet.
How to read the statement
How to read a Cimarron Engineering, LLC royalty statement
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 knowCimarron Engineering, LLC is Railroad Commission operator 153471. The name on your check may be a parent company or a payment subsidiary.
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 knowCimarron Engineering, LLC runs 19 producing leases across 11 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.
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 H. BLACKSTONE, HENDRICKS or HENDRICKS A and read the “oil sold” and “gas sold” columns.
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.
What we knowGas is most of what Cimarron Engineering, LLC reports, so the gas price line, and what was subtracted from it, matters more on its statements than the oil price.
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 100% of the gas Cimarron Engineering, LLC reported in the last 12 months went straight into pipelines rather than to a processing plant. A processing fee on that gas is worth asking about.
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.
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.
At a glance
Cimarron Engineering, LLC
- RRC operator number (P-5)
- 153471
- Producing leases
- 19
- Counties
- 11
- Biggest county
- Brazoria County
- Oil, last 12 months
- 102,821 bbl
- Gas sent to plants
- 0.0%
- Gas sold to pipelines
- 100%
- Gas flared or vented
- 0.0%
Owner relations
Who to call at Cimarron Engineering, LLC
We have not yet added Cimarron Engineering, LLC’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 153471.
When there is something to ask