Texas oil lease
ProducingZRZAVY UNIT
Zrzavy Unit is an oil lease in Frio County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.
9 wells
- Operator
- Javelin Energy Partners Mgmt LLC
- County
- Frio County
- RRC lease
- 01-18191
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 10,692 mcf
- Oil in Jul 2026
- 7,441 bbl
Production by month
Oil output rose 11% over the last 12 months
- Oil (bars)
- Gas (line)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
Since Mar 2024 the lease's gas goes to a transmission line instead of lease fuel
Flaring peaked at 43.1% of the gas in Aug 2023.
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
87% · 9,336 mcf
Flared (4)
7.2% · 775 mcf
Lease fuel (1)
5.4% · 581 mcf
7.2% of the gas flared in the last 12 months. 20 months above 3%.
Who has run this lease
The operator changed once, most recently in Apr 2022
- Javelin Energy Partners Mgmt LLC Apr 2022 to now
- Venado Operating Company LLC Jan 2020 to Mar 2022
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
9 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-163-33763 | 1H | Shut-in |
| 42-163-33764 | 2H | Shut-in |
| 42-163-33785 | 3H | Active |
| 42-163-33786 | 4H | Shut-in |
| 42-163-33787 | 5H | Active |
| 42-163-33788 | 6H | Shut-in |
| 42-163-34009 | 7H | Shut-in |
| 42-163-34010 | 8H | Active |
| 42-163-34322 | A302 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Plains Marketing, L.p. | Oil | Gathers | 80 | Aug 1, 2026 | – |
| Harvest Marketing & Trading, LLC | Oil | Gathers | 10 | Dec 1, 2023 | – |
| Shell Trading (Us) Company | Oil | Gathers | 10 | Aug 1, 2026 | – |
| Crescent Energy Marketing, LLC | Casinghead gas | Buys | 100 | Aug 1, 2026 | – |
| Targa Midstream Services LLC | Casinghead gas | Gathers | 100 | Jan 1, 2023 | – |
| Javelin Marketing, LLC | Casinghead gas | Buys | 100 | Dec 1, 2023 | Aug 1, 2026 |
| Enterprise Crude Oil LLC | Oil | Gathers | 10 | Dec 1, 2023 | Aug 1, 2026 |
| Shell Trading (Us) Company | Oil | Gathers | 80 | Dec 1, 2023 | Aug 1, 2026 |
| Tenaska Marketing Ventures | Casinghead gas | Buys | 100 | Jan 1, 2023 | Dec 1, 2023 |
| Eastex Crude Company, LLC | Oil | Gathers | 100 | Jan 1, 2023 | Dec 1, 2023 |
| Bp Products North America Inc. | Oil | Gathers | 20 | Oct 30, 2019 | Jan 1, 2023 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
820.32 acres on the newest permit
9 wells are listed on this lease
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-163-34322 | A302 | Nov 2, 2022 | May 9, 2023 | 820.32 |
| 42-163-34009 | 7H | Nov 7, 2016 | Mar 3, 2017 | 820.32 |
| 42-163-34010 | 8H | Nov 7, 2016 | Mar 3, 2017 | 820.32 |
| 42-163-33763 | 1H | Aug 1, 2016 | Apr 12, 2014 | 820.32 |
| 42-163-33787 | 5H | Jul 15, 2016 | Dec 8, 2014 | 820.32 |
| 42-163-33785 | 3H | Nov 15, 2013 | Dec 8, 2014 | 820.32 |
| 42-163-33786 | 4H | Nov 15, 2013 | Dec 8, 2014 | 820.32 |
| 42-163-33788 | 6H | Nov 15, 2013 | Dec 8, 2014 | 820.32 |
| 42-163-33764 | 2H | Sep 20, 2013 | Apr 13, 2014 | 820.32 |
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Javelin Energy | 7,441 | 7,489 | 735 | 720 | 0 | $80.46 | $2.89 |
| Jun 2026Javelin Energy | 7,235 | 6,971 | 154 | 111 | 29 | $84.81 | $3.15 |
| May 2026Javelin Energy | 4,597 | 4,622 | 319 | 308 | 0 | $102.13 | $2.94 |
| Apr 2026Javelin Energy | 5,142 | 5,242 | 545 | 428 | 3 | $100.32 | $2.77 |
| Mar 2026Javelin Energy | 1,849 | 1,730 | 820 | 620 | 54 | $91.38 | $3.04 |
| Feb 2026Javelin Energy | 1,408 | 1,419 | 606 | 503 | 33 | $64.51 | $3.62 |
| Jan 2026Javelin Energy | 1,288 | 1,293 | 1,140 | 1,104 | 23 | $60.04 | $7.72 |
| Dec 2025Javelin Energy | 1,214 | 1,243 | 908 | 869 | 6 | $57.97 | $4.26 |
| Nov 2025Javelin Energy | 1,510 | 1,606 | 1,356 | 1,328 | 2 | $60.06 | $3.79 |
| Oct 2025Javelin Energy | 1,740 | 1,597 | 1,365 | 1,326 | 33 | $60.89 | $3.19 |
| Sep 2025Javelin Energy | 107 | 261 | 1,355 | 1,276 | 43 | $63.96 | $2.97 |
| Aug 2025Javelin Energy | 3,810 | 3,793 | 1,389 | 743 | 549 | $64.86 | $2.91 |
| Jul 2025Javelin Energy | 3,191 | 3,214 | 1,262 | 1,206 | 0 | $68.39 | $3.20 |
| Jun 2025Javelin Energy | 4,123 | 4,086 | 1,110 | 1,037 | 0 | $68.17 | $3.02 |
| May 2025Javelin Energy | 2,112 | 2,140 | 756 | 713 | 39 | $62.17 | $3.12 |
| Apr 2025Javelin Energy | 3,684 | 3,655 | 1,020 | 995 | 19 | $63.54 | $3.42 |
| Mar 2025Javelin Energy | 2,676 | 2,691 | 1,350 | 1,345 | 0 | $68.24 | $4.12 |
| Feb 2025Javelin Energy | 1,634 | 1,648 | 1,281 | 1,259 | 12 | $71.53 | $4.19 |
| Jan 2025Javelin Energy | 2,074 | 2,031 | 1,408 | 1,363 | 26 | $75.74 | $4.13 |
| Dec 2024Javelin Energy | 3,033 | 3,019 | 1,591 | 1,406 | 173 | $70.12 | $3.01 |
| Nov 2024Javelin Energy | 1,981 | 2,005 | 1,617 | 1,581 | 17 | $69.95 | $2.12 |
| Oct 2024Javelin Energy | 2,963 | 2,935 | 1,812 | 1,739 | 40 | $71.99 | $2.20 |
| Sep 2024Javelin Energy | 2,530 | 2,537 | 1,609 | 1,472 | 103 | $70.24 | $2.28 |
| Aug 2024Javelin Energy | 3,729 | 3,745 | 1,394 | 1,203 | 167 | $76.68 | $1.99 |
| Jul 2024Javelin Energy | 4,223 | 4,210 | 2,389 | 2,075 | 276 | $81.80 | $2.07 |
| Jun 2024Javelin Energy | 4,340 | 4,357 | 1,631 | 1,166 | 438 | $79.77 | $2.54 |
| May 2024Javelin Energy | 3,739 | 3,855 | 1,916 | 1,247 | 649 | $80.02 | $2.12 |
| Apr 2024Javelin Energy | 6,095 | 5,982 | 1,745 | 1,144 | 570 | $85.35 | $1.60 |
| Mar 2024Javelin Energy | 1,999 | 2,046 | 1,262 | 895 | 323 | $81.28 | $1.49 |
| Feb 2024Javelin Energy | 1,873 | 1,934 | 2,408 | 76 | 55 | $77.25 | $1.72 |
| Jan 2024Javelin Energy | 8,194 | 8,206 | 3,986 | 62 | 846 | $74.15 | $3.18 |
| Dec 2023Javelin Energy | 1,738 | 1,871 | 4,943 | 94 | 165 | $71.90 | $2.52 |
| Nov 2023Javelin Energy | 11,531 | 11,409 | 2,411 | 100 | 865 | $77.69 | $2.71 |
| Oct 2023Javelin Energy | 10,412 | 10,381 | 1,664 | 324 | 572 | $85.64 | $2.98 |
| Sep 2023Javelin Energy | 9,879 | 9,784 | 989 | 93 | 391 | $89.43 | $2.64 |
| Aug 2023Javelin Energy | 14,316 | 14,910 | 1,912 | 319 | 824 | $81.39 | $2.58 |
Flared above 3%
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.
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Nearby
This lease belongs to
Javelin Energy Partners Mgmt LLC in Frio County
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Drilling permits within 10 km
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