Texas oil lease
No report in 6+ monthsKOCH
Koch is an oil lease in Bexar County, Texas, operated by Petrosaurus, Inc. in the Somerset field.
2 wells
- Operator
- Petrosaurus, Inc.
- County
- Bexar County
- Field
- Somerset
- RRC lease
- 01-11225
Is your check right?
Where it sits
This county
- Oil in Feb 2022
- 0 bbl
- Reporting since
- Jan 2020
Production by month
Oil output rose 22% over the last 12 months
- Oil (bars)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
No gas disposition reported for this lease
Who has run this lease
The operator changed once, most recently in Jun 2021
- Petrosaurus, Inc. Jun 2021 to now
- Seagull Operating Co., Inc. Jan 2020 to May 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-029-02245 | 1 | Shut-in |
| 42-029-32853 | 3 | Shut-in |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Petrosaurus, Inc. | Oil | Gathers | 100 | Jun 1, 2021 | – |
| Plains Marketing, L.p. | Oil | Gathers | 100 | Dec 1, 2018 | Jun 1, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
Estimate your royalty
26 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|
| Feb 2022Petrosaurus, Inc. | 0 | 0 | $91.64 | $4.69 |
| Jan 2022Petrosaurus, Inc. | 0 | 0 | $83.22 | $4.38 |
| Dec 2021Petrosaurus, Inc. | 0 | 0 | $71.71 | $3.76 |
| Nov 2021Petrosaurus, Inc. | 0 | 0 | $79.15 | $5.05 |
| Oct 2021Petrosaurus, Inc. | 0 | 0 | $81.48 | $5.51 |
| Sep 2021Petrosaurus, Inc. | 0 | 0 | $71.65 | $5.16 |
| Aug 2021Petrosaurus, Inc. | 1 | 0 | $67.73 | $4.07 |
| Jul 2021Petrosaurus, Inc. | 1 | 0 | $72.49 | $3.84 |
| Jun 2021Petrosaurus, Inc. | 19 | 0 | $71.38 | $3.26 |
| May 2021Seagull Operating | 0 | 0 | $65.17 | $2.91 |
| Apr 2021Seagull Operating | 5 | 0 | $61.72 | $2.66 |
| Mar 2021Seagull Operating | 2 | 0 | $62.33 | $2.62 |
| Feb 2021Seagull Operating | 3 | 0 | $59.04 | $5.35 |
| Jan 2021Seagull Operating | 4 | 0 | $52.00 | $2.71 |
| Dec 2020Seagull Operating | 4 | 0 | $47.02 | $2.58 |
| Nov 2020Seagull Operating | 4 | 0 | $40.94 | $2.61 |
| Oct 2020Seagull Operating | 4 | 0 | $39.40 | $2.39 |
| Sep 2020Seagull Operating | 3 | 0 | $39.63 | $1.92 |
| Aug 2020Seagull Operating | 1 | 0 | $42.34 | $2.30 |
| Jul 2020Seagull Operating | 0 | 0 | $40.71 | $1.76 |
| Jun 2020Seagull Operating | 0 | 0 | $38.31 | $1.63 |
| May 2020Seagull Operating | 0 | 0 | $28.56 | $1.75 |
| Apr 2020Seagull Operating | 0 | 0 | $16.55 | $1.74 |
| Mar 2020Seagull Operating | 0 | 0 | $29.21 | $1.79 |
| Feb 2020Seagull Operating | 0 | 0 | $50.54 | $1.91 |
| Jan 2020Seagull Operating | 0 | 0 | $57.52 | $2.02 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.
How to check your stub against this leaseDo your checks match this lease?
Nearby
This lease belongs to
Petrosaurus, Inc. in Bexar County
No other producing leases from this operator in this county are in our data yet.
Somerset field
- FAJITA UNIT
33 bbl
- DOWNIE
30 bbl
- LOCKHART, PAUL A. SR.
29 bbl
- LOCKHART, PAUL A. JR.
29 bbl
- SHAW, ROBERT A
28 bbl
- MEAD, MILTON O.
27 bbl
- MORRIS "C"
27 bbl
- KUENSTLER, C.J.
27 bbl
- PERRY
27 bbl
- STUBBLEFIELD
25 bbl
Leases within 10 km
- KOCH
44 bbl · 0.3 km
- ERNST
741 bbl · 0.3 km
- CARTER "E"
0 bbl · 0.4 km
- KOEHOLER
0 bbl · 0.5 km
- KURZ -A-
0 bbl · 0.6 km
- CARTER -A-
0 bbl · 0.7 km
- DICKENS
430 bbl · 0.8 km
- YTUARTE -A-
80 bbl · 1 km
- STANFIELD
224 bbl · 1 km
- KURZ, GARY
0 bbl · 1 km
New drilling permits in Bexar County
Newest in the county: this lease has no coordinates.
CPS LID24-SA-110 #1
new drill · Enterprise Products Operatingllc · Bexar County
Permit 0915977 · Jun 5, 2026
ERD UNIT #15
new drill · JM Calk Operating, LLC · Bexar County
Permit 0913507 · Feb 19, 2026
ERD UNIT #14
new drill · JM Calk Operating, LLC · Bexar County
Permit 0913506 · Feb 19, 2026
ERD UNIT #13
new drill · JM Calk Operating, LLC · Bexar County
Permit 0913484 · Feb 18, 2026
ERD UNIT #12
new drill · JM Calk Operating, LLC · Bexar County
Permit 0913198 · Feb 13, 2026