Texas oil lease
ProducingLILA 43
Lila 43 is an oil lease in Upton County, Texas, operated by Summit Petroleum LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Summit Petroleum LLC
- County
- Upton County
- RRC lease
- 7C-21675
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 524,932 mcf
- Oil in Jul 2026
- 2,749 bbl
Production by month
Oil output fell 15% 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 May 2024 the lease's gas goes to a transmission line instead of a processing plant
Flaring peaked at 51.4% of the gas in Jun 2026.
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
89% · 468,939 mcf
Flared (4)
9.1% · 47,649 mcf
Lease fuel (1)
1.6% · 8,344 mcf
9.1% of the gas flared in the last 12 months. 10 months above 3%.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-461-41863 | 86WB | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Plains Marketing, L.p. | Oil | Gathers | 100 | Apr 8, 2022 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
515 acres on the newest permit
- Worth asking
An allocation well is on this lease
A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.
- Worth asking
A Rule 37 case is listed
The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-461-41863 | 86WB | Jul 22, 2021 | Apr 8, 2022 | 515 |
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 2026 | 2,749 | 2,799 | 43,481 | 29,036 | 14,445 | $80.46 | $2.89 |
| Jun 2026 | 2,778 | 2,739 | 43,318 | 21,043 | 22,275 | $84.81 | $3.15 |
| May 2026 | 3,053 | 3,054 | 44,004 | 41,433 | 2,571 | $102.13 | $2.94 |
| Apr 2026 | 3,112 | 3,111 | 41,274 | 40,273 | 1,001 | $100.32 | $2.77 |
| Mar 2026 | 3,520 | 3,512 | 47,116 | 43,130 | 2,484 | $91.38 | $3.04 |
| Feb 2026 | 3,329 | 3,419 | 36,164 | 34,338 | 651 | $64.51 | $3.62 |
| Jan 2026 | 3,655 | 3,615 | 39,439 | 35,224 | 2,851 | $60.04 | $7.72 |
| Dec 2025 | 3,664 | 3,590 | 46,983 | 44,179 | 1,371 | $57.97 | $4.26 |
| Nov 2025 | 3,349 | 3,380 | 47,395 | 46,035 | 0 | $60.06 | $3.79 |
| Oct 2025 | 3,399 | 3,376 | 47,759 | 46,249 | 0 | $60.89 | $3.19 |
| Sep 2025 | 3,611 | 3,638 | 46,331 | 46,331 | 0 | $63.96 | $2.97 |
| Aug 2025 | 4,884 | 4,940 | 41,668 | 41,668 | 0 | $64.86 | $2.91 |
| Jul 2025 | 4,983 | 5,036 | 38,703 | 37,712 | 991 | $68.39 | $3.20 |
| Jun 2025 | 4,706 | 4,705 | 29,195 | 29,022 | 173 | $68.17 | $3.02 |
| May 2025 | 4,758 | 4,816 | 20,099 | 14,541 | 5,558 | $62.17 | $3.12 |
| Apr 2025 | 3,981 | 3,970 | 16,691 | 16,222 | 469 | $63.54 | $3.42 |
| Mar 2025 | 2,680 | 2,804 | 13,514 | 13,262 | 0 | $68.24 | $4.12 |
| Feb 2025 | 3,849 | 3,914 | 13,671 | 13,508 | 0 | $71.53 | $4.19 |
| Jan 2025 | 5,134 | 5,372 | 5,190 | 4,961 | 172 | $75.74 | $4.13 |
| Dec 2024 | 7,236 | 7,402 | 10,159 | 10,036 | 0 | $70.12 | $3.01 |
| Nov 2024 | 2,249 | 1,389 | 2,267 | 2,196 | 0 | $69.95 | $2.12 |
| Oct 2024 | 470 | 638 | 4,827 | 4,697 | 0 | $71.99 | $2.20 |
| Sep 2024 | 3,823 | 3,933 | 34,757 | 33,454 | 1,303 | $70.24 | $2.28 |
| Aug 2024 | 4,487 | 4,399 | 39,643 | 38,567 | 1,076 | $76.68 | $1.99 |
| Jul 2024 | 5,087 | 5,063 | 43,369 | 42,719 | 650 | $81.80 | $2.07 |
| Jun 2024 | 5,102 | 5,072 | 47,657 | 47,657 | 0 | $79.77 | $2.54 |
| May 2024 | 5,464 | 5,461 | 55,562 | 55,243 | 319 | $80.02 | $2.12 |
| Apr 2024 | 6,144 | 6,043 | 25,144 | 24,782 | 0 | $85.35 | $1.60 |
| Mar 2024 | 1,807 | 1,898 | 8,016 | 7,929 | 0 | $81.28 | $1.49 |
| Feb 2024 | 4,870 | 4,875 | 36,338 | 36,033 | 0 | $77.25 | $1.72 |
| Jan 2024 | 5,709 | 5,845 | 39,016 | 38,723 | 0 | $74.15 | $3.18 |
| Dec 2023 | 5,772 | 5,622 | 34,391 | 33,872 | 0 | $71.90 | $2.52 |
| Nov 2023 | 5,250 | 5,236 | 27,659 | 27,170 | 0 | $77.69 | $2.71 |
| Oct 2023 | 6,248 | 6,271 | 35,516 | 30,679 | 4,307 | $85.64 | $2.98 |
| Sep 2023 | 6,406 | 6,423 | 38,281 | 36,291 | 1,990 | $89.43 | $2.64 |
| Aug 2023 | 6,635 | 6,602 | 42,922 | 42,922 | 0 | $81.39 | $2.58 |
Flared above 3%
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.
How to check your stub against this lease Checks stopped on this lease? See the likely reasonsDo your checks match this lease?
Nearby
This lease belongs to
Summit Petroleum LLC in Upton County
- RACHEAL 47
61,028 bbl
- BONNIE 18
64,563 bbl
- JAIMASI 16
60,145 bbl
- KYLIE 9
62,826 bbl
- RACHEAL 45
59,621 bbl
- MICAH 5
54,823 bbl
- JAIMASI 18
55,155 bbl
- MICAH 1
54,162 bbl
- JAIMASI 13
52,118 bbl
- MICAH 4
51,706 bbl
Spraberry (Trend Area) field
- TXL STATE Y14
56,558 bbl
- UL DARBY A
59,355 bbl
- JAMES O 45-50
49,382 bbl
- SHELBY 34-22 G
60,531 bbl
- SRH E
55,862 bbl
- MICAH 5
54,823 bbl
- ANDRETTI 35-23 E
60,522 bbl
- BRENDA KATHRYN (SA) B
51,591 bbl
- JAIMASI 18
55,155 bbl
- HELLCAT EAST O 1-12
58,701 bbl
Leases within 10 km
- LILA 39
22,751 bbl · 0 km
- LILA 44
27,363 bbl · 0 km
- LILA 41
31,248 bbl · 0 km
- LILA 42
35,454 bbl · 0 km
- LILA 40
33,712 bbl · 0 km
- ABBY
0 bbl · 0.2 km
- WILSON "45"
1,989 bbl · 0.2 km
- MADELINE KATE
5,641 bbl · 0.4 km
- KARISSA
1,641 bbl · 0.8 km
- LANGFORD "44"-1
0 bbl · 0.9 km
Drilling permits within 10 km
EMMA 3 #06DN
new drill · horizontal · Summit Petroleum LLC · Upton County · 8.7 km
Permit 0918619 · Sep 16, 2026
EMMA 2 #04JM
new drill · horizontal · Summit Petroleum LLC · Upton County · 8.7 km
Permit 0918618 · Sep 16, 2026
EMMA 5 #10JM
new drill · horizontal · Summit Petroleum LLC · Upton County · 8.7 km
Permit 0918621 · Sep 16, 2026
EMMA 4 #08MS
new drill · horizontal · Summit Petroleum LLC · Upton County · 8.7 km
Permit 0918620 · Sep 16, 2026
EMMA 1 #02BU
new drill · horizontal · Summit Petroleum LLC · Upton County · 8.7 km
Permit 0918617 · Sep 16, 2026