Texas oil lease
ProducingKAREN
Karen is an oil lease in Upton County, Texas, operated by Firebird Energy II LLC in the Spraberry (Trend Area) field.
3 wells
- Operator
- Firebird Energy II LLC
- County
- Upton County
- RRC lease
- 7C-16478
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 8,502 mcf
- Oil in Jul 2026
- 436 bbl
Production by month
Oil output rose 44% 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
96% of the gas went to a processing plant in the last 12 months
Flaring peaked at 13.7% of the gas in Jan 2026.
- Processing plant (3)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Processing plant (3)
96% · 8,148 mcf
Lease fuel (1)
2.4% · 208 mcf
Flared (4)
1.7% · 146 mcf
1.7% of the gas flared in the last 12 months. 8 months above 3%.
Who has run this lease
The operator changed once, most recently in Nov 2023
- Firebird Energy II LLC Nov 2023 to now
- Summit Petroleum LLC Jan 2020 to Oct 2023
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
3 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-461-35440 | 4508 | Active |
| 42-461-36240 | 4507 | Active |
| 42-461-36295 | 4506 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Plains Marketing, L.p. | Oil | Gathers | 100 | Apr 1, 2010 | – |
| Energy Transfer Company | Casinghead gas | Buys | 100 | Aug 1, 2024 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Aug 1, 2024 | – |
| Wtg South Permian Midstream LLC | Casinghead gas | Gathers | 100 | Feb 1, 2021 | Aug 1, 2024 |
| Wtg South Permian Midstream LLC | Casinghead gas | Buys | 100 | Feb 1, 2021 | Aug 1, 2024 |
| Dcp Operating Company, LP | Casinghead gas | Gathers | 100 | Apr 1, 2017 | Feb 1, 2021 |
| Dcp Operating Company, LP | Casinghead gas | Buys | 100 | Apr 1, 2017 | Feb 1, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
400 acres on the newest permit
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-461-36295 | 4506 | Apr 15, 2009 | Aug 1, 2009 | 400 |
| 42-461-36240 | 4507 | Dec 12, 2008 | Mar 14, 2009 | 400 |
| 42-461-35440 | 4508 | Aug 14, 2007 | Dec 1, 2007 | 400 |
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 2026Firebird Energy | 436 | 390 | 1,244 | 1,216 | 0 | $80.46 | $2.89 |
| Jun 2026Firebird Energy | 360 | 389 | 1,127 | 1,060 | 46 | $84.81 | $3.15 |
| May 2026Firebird Energy | 588 | 559 | 1,482 | 1,457 | 0 | $102.13 | $2.94 |
| Apr 2026Firebird Energy | 501 | 535 | 1,516 | 1,482 | 2 | $100.32 | $2.77 |
| Mar 2026Firebird Energy | 629 | 615 | 1,012 | 989 | 4 | $91.38 | $3.04 |
| Feb 2026Firebird Energy | 578 | 605 | 368 | 326 | 20 | $64.51 | $3.62 |
| Jan 2026Firebird Energy | 140 | 98 | 278 | 200 | 38 | $60.04 | $7.72 |
| Dec 2025Firebird Energy | 38 | 31 | 206 | 196 | 6 | $57.97 | $4.26 |
| Nov 2025Firebird Energy | 68 | 88 | 404 | 393 | 5 | $60.06 | $3.79 |
| Oct 2025Firebird Energy | 327 | 306 | 670 | 642 | 20 | $60.89 | $3.19 |
| Sep 2025Firebird Energy | 5 | 6 | 168 | 161 | 4 | $63.96 | $2.97 |
| Aug 2025Firebird Energy | 86 | 88 | 27 | 26 | 1 | $64.86 | $2.91 |
| Jul 2025Firebird Energy | 103 | 104 | 30 | 29 | 1 | $68.39 | $3.20 |
| Jun 2025Firebird Energy | 165 | 161 | 99 | 98 | 0 | $68.17 | $3.02 |
| May 2025Firebird Energy | 5 | 6 | 2 | 2 | 0 | $62.17 | $3.12 |
| Apr 2025Firebird Energy | 39 | 42 | 20 | 19 | 1 | $63.54 | $3.42 |
| Mar 2025Firebird Energy | 184 | 197 | 62 | 57 | 4 | $68.24 | $4.12 |
| Feb 2025Firebird Energy | 124 | 107 | 50 | 50 | 0 | $71.53 | $4.19 |
| Jan 2025Firebird Energy | 17 | 17 | 40 | 40 | 0 | $75.74 | $4.13 |
| Dec 2024Firebird Energy | 190 | 190 | 162 | 162 | 0 | $70.12 | $3.01 |
| Nov 2024Firebird Energy | 340 | 371 | 481 | 481 | 0 | $69.95 | $2.12 |
| Oct 2024Firebird Energy | 402 | 371 | 1,172 | 1,172 | 0 | $71.99 | $2.20 |
| Sep 2024Firebird Energy | 552 | 552 | 1,159 | 1,159 | 0 | $70.24 | $2.28 |
| Aug 2024Firebird Energy | 481 | 524 | 1,414 | 1,414 | 0 | $76.68 | $1.99 |
| Jul 2024Firebird Energy | 379 | 181 | 1,621 | 1,621 | 0 | $81.80 | $2.07 |
| Jun 2024Firebird Energy | 444 | 720 | 1,604 | 1,604 | 0 | $79.77 | $2.54 |
| May 2024Firebird Energy | 489 | 542 | 1,664 | 1,664 | 0 | $80.02 | $2.12 |
| Apr 2024Firebird Energy | 539 | 542 | 1,433 | 1,433 | 0 | $85.35 | $1.60 |
| Mar 2024Firebird Energy | 489 | 363 | 1,369 | 1,369 | 0 | $81.28 | $1.49 |
| Feb 2024Firebird Energy | 764 | 545 | 1,356 | 1,356 | 0 | $77.25 | $1.72 |
| Jan 2024Firebird Energy | 469 | 371 | 1,553 | 1,553 | 0 | $74.15 | $3.18 |
| Dec 2023Firebird Energy | 365 | 546 | 1,544 | 1,544 | 0 | $71.90 | $2.52 |
| Nov 2023Firebird Energy | 681 | 528 | 1,511 | 1,492 | 0 | $77.69 | $2.71 |
| Oct 2023Summit Petroleum | 604 | 540 | 1,608 | 1,466 | 120 | $85.64 | $2.98 |
| Sep 2023Summit Petroleum | 516 | 723 | 1,345 | 1,325 | 20 | $89.43 | $2.64 |
| Aug 2023Summit Petroleum | 556 | 359 | 1,419 | 1,380 | 39 | $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.
How to check your stub against this leaseDo your checks match this lease?
Nearby
This lease belongs to
Firebird Energy II LLC in Upton County
- KALEIGH DAWN
3,836 bbl
- KELSEY
3,319 bbl
- BARBARA
3,229 bbl
- ELIZABETH H
2,889 bbl
- FRAN "S"
3,040 bbl
- DIRK
3,428 bbl
- ELIZABETH C
2,470 bbl
- KAITLYN
3,314 bbl
- KALEIGH DAWN A
2,918 bbl
- CINDY "A"
2,823 bbl
Spraberry (Trend Area) field
- NALLEY, COY D. "B"
2,204 bbl
- EDWARDS
3,223 bbl
- MCLEAN "1207"
3,932 bbl
- KYLIE A
2,550 bbl
- ORELLANA 'D'
795 bbl
- POWELL "33"
3,876 bbl
- WOODFIN-DOLLIE W16B
3,489 bbl
- CT 35
3,984 bbl
- UNIVERSITY 18-58
3,652 bbl
- ELIZABETH H
2,889 bbl
Leases within 10 km
- DIRK
3,428 bbl · 0.5 km
- RHONDA
2,158 bbl · 1 km
- KIRA
569 bbl · 1 km
- LINDSEY
1,816 bbl · 1.1 km
- BIG BERTHA 0310 A
124,222 bbl · 1.1 km
- BIG BERTHA 0310
66,761 bbl · 1.1 km
- DIRK "A"
0 bbl · 1.2 km
- BEE
214 bbl · 1.3 km
- GLASS RANCH A
476 bbl · 1.3 km
- LINDSEY 4405 A
94,377 bbl · 1.4 km
Drilling permits within 10 km
HAIDYN 0706 E #602H
new drill · horizontal · Firebird Energy II LLC · Upton County · 7.8 km
Permit 0918859 · Sep 25, 2026
HAIDYN 0706 B #302H
new drill · horizontal · Firebird Energy II LLC · Upton County · 8.2 km
Permit 0918845 · Sep 25, 2026
HAIDYN 0706 C #501H
new drill · horizontal · Firebird Energy II LLC · Upton County · 7.8 km
Permit 0918848 · Sep 25, 2026
HAIDYN 0706 D #303H
new drill · horizontal · Firebird Energy II LLC · Upton County · 7.8 km
Permit 0918858 · Sep 25, 2026
HAIDYN 0706 A #601H
new drill · horizontal · Firebird Energy II LLC · Upton County · 8.2 km
Permit 0918437 · Sep 18, 2026