Texas field · RRC field 09358910 · District 08
Block 31 (Queen)
27 producing leases run by 5 operators in 1 Texas county. The field reported 1,156 barrels of oil and 13,041 mcf of gas in the 12 months through Jul 2026.
Field dossier · 1 county
- Producing leases
- 27of 40 on record
- Operators
- 5
- Counties
- 1
- Biggest operator
- Formentera Operations 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
- Gas, last 12 months
- 13,041 mcf
- RRC field no.
- 09358910
- RRC district
- 08
- Data through
- Jul 2026
Production
Five years of output in Block 31 (Queen)
Oil output in the Block 31 (Queen) field fell 12% over the last 12 months
1,084 bbl in the 12 months through Jul 2026, against 1,226 bbl in the 12 months before. Peak month: Jan 2022, 230 bbl.
Gas output in the Block 31 (Queen) field fell 56% over the last 12 months
12.4k mcf in the 12 months through Jul 2026, against 28.2k mcf in the 12 months before. Peak month: Apr 2022, 5,442 mcf.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 09358910. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Block 31 (Queen) field
396bbl oil+1% on the year before
3,175mcf gas−77% on the year before
3,043mcf gas+23% on the year before
2,725mcf gas+10% on the year before
893mcf gas+28% on the year before
605mcf gas−53% on the year before
254mcf gasno full prior year
152mcf gas−5% on the year before
152mcf gas−5% on the year before
152mcf gas−90% on the year before
97mcf gas−77% on the year before
93mcf gas−77% on the year before
92mcf gas−73% on the year before
90mcf gas−77% on the year before
88mcf gas−78% on the year before
86mcf gas−80% on the year before
85mcf gas−72% on the year before
84mcf gas−80% on the year before
83mcf gas−74% on the year before
82mcf gas−79% on the year before
81mcf gas−76% on the year before
74mcf gas−80% on the year before
70mcf gas−80% on the year before
60mcf gas−84% on the year before
53mcf gas−84% on the year before
Showing 25 of 27.
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 Block 31 (Queen) field
Who operates here, and where
Operators in this field, by oil
Formentera Operations leads
Counties in this field, by oil
Crane County leads
Recent drilling permits in the Block 31 (Queen) 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
- 09358910
- RRC district
- 08
- Leases on record
- 40
- Producing leases
- 27
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 Block 31 (Queen) 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.