Texas oil lease · RRC district 7C · Lease 17386
No report in 6+ monthsCARSON 99A
Carson 99A is an oil lease in Upton County, Texas, operated by Summit Petroleum LLC in the Spraberry (Trend Area) field.
Oil lease dossier · 2 wells
- Operator
- Summit Petroleum LLC
- County
- Upton County
- RRC lease
- 7C-17386
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Where it sits
This county
- Oil in Dec 2022
- 0 bbl
- Reporting to the state
- since Jan 2020
- Wells
- 2
- Data through
- Dec 2022
Production
Month by month, from the state record
No oil produced in the last 12 months
The last month with output was Sep 2021, at 2 bbl.
- Oil (bars, left axis)
- Gas (line, right axis)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, oil lease 17386, district 7C. Reported through Jul 2026. The state revises recent months.
Gas disposition
Where the gas went
Since Jun 2021 the lease's gas goes to a processing plant instead of a transmission line
Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not.
- Processing plant (3)
- Transmission line (2)
SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 17386, district 7C. Reported through Jul 2026.
Processing plant (3)
Sent to a gas plant that pulls out natural gas liquids. Your statement should show plant products, and may show processing fees.
Transmission line (2)
Sold straight into a pipeline without processing. Processing fees on your statement would be worth asking about.
None of the gas was flared in the last 12 months.
Operator history
Who has run this lease
Summit Petroleum LLC has reported this lease for the whole period
No change of operator in the months we hold.
- Summit Petroleum LLC Jan 2020 to now
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
2 wells on this lease
| API number | Well no. | Status | Total depthft |
|---|---|---|---|
| 42-461-36843 | 1 | Active | – |
| 42-461-37313 | 2 | Active | – |
SourceTexas Railroad Commission Wellbore Query, district 7C, lease 17386.
Who buys and gathers
Who moves and buys this lease's production
Oil
Plains Marketing, L.p. gathers it.
100% of it, on the list since Jun 1, 2020
Gas from oil wells
Targa Pipeline Mid-Continent LLC buys and gathers it.
Targa Pipeline Mid-Continent LLC buys it: 100% of it, on the list since Jun 1, 2015 · Targa Pipeline Mid-Continent LLC gathers it: 100% of it, on the list since Jun 1, 2015
Companies that used to be listed: Enlink Crude Marketing, LLC (gathers it, until Jun 1, 2020); Enlink Crude Purchasing LLC (gathers it, until Jan 1, 2020); Enterprise Crude Oil LLC (gathers it, until Aug 1, 2019).
SourceRailroad Commission of Texas, Form P-4 file, dated Sep 24, 2026 (source). A listed company is authorised to move or buy the production; the state does not say what it paid.
Unit and wells
320 acres on the newest permit
- Wells on the permits
- 20 not plugged
- Horizontal
- 0
- First completion
- Feb 10, 2011
- Latest permit
- Mar 29, 2011
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-461-37313 | 2 | Mar 29, 2011 | Jul 21, 2011 | 320 |
| 42-461-36843 | 1 | Jul 16, 2010 | Feb 10, 2011 | 320 |
Estimator
Estimate your royalty for this lease
Estimator
What could your check be?
Your decimal interest is the small number on your division order that says what share of the whole lease (8/8ths) is yours. Type it in and we apply it to what the state says CARSON 99A sold each month.
For example 0.00097656, or a fraction like 1/1024.
Dollars per barrel. Your statements show the gap your operator uses. Leave 0 to price oil at WTI.
Your estimate appears here
An estimate, not your check
Ledger
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf, code 4 | WTI$ per bbl | Henry Hub$ per MMBtu |
|---|---|---|---|---|---|---|---|
| Dec 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $76.44 | $5.53 |
| Nov 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $84.37 | $5.45 |
| Oct 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $87.55 | $5.66 |
| Sep 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $84.26 | $7.88 |
| Aug 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $93.67 | $8.81 |
| Jul 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $101.62 | $7.28 |
| Jun 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $114.84 | $7.70 |
| May 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $109.55 | $8.14 |
| Apr 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $101.78 | $6.60 |
| Mar 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $108.50 | $4.90 |
| Feb 2022Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $91.64 | $4.69 |
| Jan 2022Summit Petroleum | 0 | 42 | 0 | 0 | 0 | $83.22 | $4.38 |
| Dec 2021Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $71.71 | $3.76 |
| Nov 2021Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $79.15 | $5.05 |
| Oct 2021Summit Petroleum | 0 | 0 | 0 | 0 | 0 | $81.48 | $5.51 |
| Sep 2021Summit Petroleum | 2 | 2 | 175 | 175 | 0 | $71.65 | $5.16 |
| Aug 2021Summit Petroleum | 0 | 178 | 502 | 502 | 0 | $67.73 | $4.07 |
| Jul 2021Summit Petroleum | 88 | 0 | 475 | 475 | 0 | $72.49 | $3.84 |
| Jun 2021Summit Petroleum | 1 | 1 | 490 | 490 | 0 | $71.38 | $3.26 |
| May 2021Summit Petroleum | 90 | 177 | 503 | 503 | 0 | $65.17 | $2.91 |
| Apr 2021Summit Petroleum | 137 | 0 | 476 | 476 | 0 | $61.72 | $2.66 |
| Mar 2021Summit Petroleum | 108 | 181 | 491 | 491 | 0 | $62.33 | $2.62 |
| Feb 2021Summit Petroleum | 77 | 0 | 507 | 507 | 0 | $59.04 | $5.35 |
| Jan 2021Summit Petroleum | 123 | 361 | 476 | 476 | 0 | $52.00 | $2.71 |
| Dec 2020Summit Petroleum | 138 | 0 | 484 | 484 | 0 | $47.02 | $2.58 |
| Nov 2020Summit Petroleum | 130 | 0 | 498 | 498 | 0 | $40.94 | $2.61 |
| Oct 2020Summit Petroleum | 120 | 179 | 393 | 393 | 0 | $39.40 | $2.39 |
| Sep 2020Summit Petroleum | 91 | 0 | 458 | 458 | 0 | $39.63 | $1.92 |
| Aug 2020Summit Petroleum | 143 | 178 | 517 | 517 | 0 | $42.34 | $2.30 |
| Jul 2020Summit Petroleum | 93 | 175 | 518 | 518 | 0 | $40.71 | $1.76 |
| Jun 2020Summit Petroleum | 251 | 178 | 531 | 531 | 0 | $38.31 | $1.63 |
| May 2020Summit Petroleum | 5 | 0 | 205 | 205 | 0 | $28.56 | $1.75 |
| Apr 2020Summit Petroleum | 68 | 191 | 468 | 468 | 0 | $16.55 | $1.74 |
| Mar 2020Summit Petroleum | 118 | 182 | 528 | 528 | 0 | $29.21 | $1.79 |
| Feb 2020Summit Petroleum | 104 | 0 | 385 | 385 | 0 | $50.54 | $1.91 |
| Jan 2020Summit Petroleum | 124 | 187 | 415 | 415 | 0 | $57.52 | $2.02 |
No report filed More than 3% of gas flared
SourceVolumes: Texas Railroad Commission Production Data Query, reported through Jul 2026. Prices: EIA WTI Cushing spot and Henry Hub spot, monthly, through Aug 2026. “Gas sold” is gas sent to a transmission line (code 2) or a plant (code 3).
Check your statements
Do your checks match this lease?
Upload your statements for CARSON 99A. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Summit Petroleum LLC.
- A month that was never paid
- Your share of the barrels and mcf
- The price against WTI and Henry Hub
- Fees taken on gas
- Late payment interest
Around this lease
Walk the neighborhood
This lease belongs to
Summit Petroleum LLC in Upton County
- VERA 11
227,326 bbl last 12 months
- VERA 13
223,930 bbl last 12 months
- VERA 10
184,467 bbl last 12 months
- VERA 9
179,093 bbl last 12 months
- VERA 7
173,610 bbl last 12 months
Spraberry (Trend Area) field
- ROCKER B
1,620,409 bbl last 12 months
- BULLHEAD
1,457,007 bbl last 12 months
- PEMBROOK UNIT
1,325,549 bbl last 12 months
- CHILI
1,118,345 bbl last 12 months
- RWT BUFFALO BAYOU 16-4 UNIT
1,106,913 bbl last 12 months
Leases within 10 km
Found by the location of their wells.
- EMMA LOU
948 bbl last 12 months · 0.4 km away
- EMMA LOU UNIT
45,027 bbl last 12 months · 0.5 km away
- MONIQUE
2,215 bbl last 12 months · 0.8 km away
- CARSON "100"
0 bbl last 12 months · 0.9 km away
- CARSON 99B
228 bbl last 12 months · 1.1 km away
Drilling permits within 10 km
KEIZHA NEAL 3 #06JM
new drill · horizontal · Summit Petroleum LLC · Upton County · 1.8 km away
Permit 0914582 · Apr 8, 2026
KEIZHA NEAL 4 #08JM
new drill · horizontal · Summit Petroleum LLC · Upton County · 1.8 km away
Permit 0914585 · Apr 8, 2026
ADISON NEAL 4 #08JM
new drill · horizontal · Summit Petroleum LLC · Upton County · 1.8 km away
Permit 0914608 · Apr 8, 2026
ADISON NEAL 3 #06JM
new drill · horizontal · Summit Petroleum LLC · Upton County · 1.8 km away
Permit 0914590 · Apr 8, 2026
NEAL RANCH 56 A UNIT #5602JH
new drill · horizontal · Cog Operating LLC · Upton County · 7.6 km away
Permit 0913478 · Mar 23, 2026
How to read this page
Questions owners ask
What is a decimal interest?
It is your share of the whole lease, written as a decimal. A 1/4 royalty on 5 net acres in a 1,280-acre unit is 1/4 × 5 ÷ 1,280 = 0.00097656. Your division order states yours.
How do I use this page to check a royalty check?
Take the “Oil sold” volume for the month the check covers and multiply it by your decimal. The answer should match the barrels on your statement. If it does not, upload the statement and we will show where the two differ.
Why is the newest month Dec 2022?
The Railroad Commission publishes production two to three months after the fact and revises recent months. We re-pull the latest three months on every update.
Does this page show what my check should be?
No. It shows what the state recorded. Prices, fees and taxes depend on your lease and on what your operator gets for the oil and gas. The estimator gives a ceiling to compare against.
Sources and method
Where these numbers come from
- Production and disposition by month: Texas Railroad Commission Production Data Query, oil lease 17386, district 7C, reported through Jul 2026.
- Wells: Texas Railroad Commission Wellbore Query.
- Prices: U.S. Energy Information Administration, WTI Cushing spot and Henry Hub spot, monthly.
- Page updated Sep 28, 2026.
We show the state’s numbers as filed. Where the state has no report for a month, we say so instead of guessing.