Texas operator · RRC P-5 251729
Endeavor Natural Gas, LP
Endeavor Natural Gas, LP runs 9 producing leases in 3 Texas counties. The Railroad Commission shows 442,248 barrels of oil and 1.4 million mcf of gas in the 12 months through Jul 2026.
Operator dossier · 3 counties
- Producing leases
- 9of 31 on record
- Counties
- 3
- Biggest county
- Maverick County
- Biggest field
- Hugh Fitzsimmons (San Miguel)
Get checks from Endeavor Natural Gas, LP?
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
- 1,439,407 mcf
- RRC operator no.
- 251729
- Leases on record
- 31
- Data through
- Jul 2026
Production
Five years of Endeavor Natural Gas, LP output
Oil output from Endeavor Natural Gas, LP fell 6% over the last 12 months
442k bbl in the 12 months through Jul 2026, against 470k bbl in the 12 months before. Peak month: Aug 2023, 103k bbl.
Gas output from Endeavor Natural Gas, LP fell 8% over the last 12 months
1.4M mcf in the 12 months through Jul 2026, against 1.6M mcf in the 12 months before. Peak month: Aug 2023, 251k mcf.
SourceTexas Railroad Commission, Production Data Query, summed over every lease reported under operator 251729. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Endeavor Natural Gas, LP leases, biggest first
158,829bbl oil+25% on the year before
128,088bbl oil+18% on the year before
48,843bbl oil−37% on the year before
13,348bbl oil−33% on the year before
149,920mcf gas−3% on the year before
119,312mcf gas−5% on the year before
102,564mcf gas−14% on the year before
101,979mcf gas−22% on the year before
80,692mcf gas−22% on the year before
Showing 9 of 9.
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 Endeavor Natural Gas, LP produces
Counties, by Endeavor Natural Gas, LP oil
Maverick County leads
Fields, by Endeavor Natural Gas, LP oil
Hugh Fitzsimmons (San Miguel) leads
Recent drilling permits for Endeavor Natural Gas, LP
No recent drilling permits for Endeavor Natural Gas, LP are in our data yet.
How to read the statement
How to read an Endeavor Natural Gas, LP 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 knowEndeavor Natural Gas, LP is Railroad Commission operator 251729. 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 knowEndeavor Natural Gas, LP runs 9 producing leases across 3 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 AMMANN, CAGE A or CAGE 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.
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 95% of the gas Endeavor Natural Gas, LP 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.
What we know0.9% of the gas Endeavor Natural Gas, LP 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
Endeavor Natural Gas, LP
- RRC operator number (P-5)
- 251729
- Producing leases
- 9
- Counties
- 3
- Biggest county
- Maverick County
- Oil, last 12 months
- 442,248 bbl
- Gas sent to plants
- 0.0%
- Gas sold to pipelines
- 95%
- Gas flared or vented
- 0.9%
Owner relations
Who to call at Endeavor Natural Gas, LP
We have not yet added Endeavor Natural Gas, LP’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 251729.
When there is something to ask