Texas field · RRC field 34300700 · District 7C
Geaslin (Wolfcamp)
157 producing leases run by 1 operator in 1 Texas county. The field reported 310,129 mcf of gas and 543 barrels of oil in the 12 months through Jul 2026.
Field dossier · 1 county
- Producing leases
- 157of 163 on record
- Operators
- 1
- Counties
- 1
- Biggest operator
- BRP Energy, 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
- Oil, last 12 months
- 543 bbl
- RRC field no.
- 34300700
- RRC district
- 7C
- Data through
- Jul 2026
Production
Five years of output in Geaslin (Wolfcamp)
Gas output in the Geaslin (Wolfcamp) field fell 57% over the last 12 months
310k mcf in the 12 months through Jul 2026, against 723k mcf in the 12 months before. Peak month: Mar 2022, 97.7k mcf.
Oil output in the Geaslin (Wolfcamp) field fell 3% over the last 12 months
525 bbl in the 12 months through Jul 2026, against 544 bbl in the 12 months before. Peak month: Jun 2022, 384 bbl.
SourceTexas Railroad Commission, Production Data Query, summed over the leases assigned to field 34300700. Reported through Jul 2026, file dated Sep 18, 2026. The newest month is often revised as operators file late.
Leases
Leases in the Geaslin (Wolfcamp) field
24,300mcf gas+23% on the year before
9,934mcf gas−56% on the year before
9,918mcf gas−16% on the year before
9,200mcf gas−91% on the year before
9,159mcf gas−49% on the year before
8,394mcf gas−7% on the year before
8,291mcf gas+69% on the year before
8,089mcf gas+267% on the year before
8,089mcf gas−65% on the year before
7,392mcf gas−26% on the year before
7,275mcf gas−21% on the year before
6,939mcf gas−47% on the year before
6,733mcf gas+52% on the year before
6,698mcf gas+7% on the year before
6,415mcf gasno full prior year
5,801mcf gas+74% on the year before
5,200mcf gas−38% on the year before
5,162mcf gas+214% on the year before
5,020mcf gas+1% on the year before
4,916mcf gas−24% on the year before
4,877mcf gas−44% on the year before
4,809mcf gas−30% on the year before
4,567mcf gas−57% on the year before
4,213mcf gas+44% on the year before
3,985mcf gas−61% on the year before
Showing 25 of 150 (the 150 largest of 157 producing leases).
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 Geaslin (Wolfcamp) field
Who operates here, and where
Operators in this field, by gas
BRP Energy leads
Counties in this field, by gas
Terrell County leads
Recent drilling permits in the Geaslin (Wolfcamp) 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
- 34300700
- RRC district
- 7C
- Leases on record
- 163
- Producing leases
- 157
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 Geaslin (Wolfcamp) 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.