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Texas oil lease

Producing

SOUTH CURTIS RANCH

South Curtis Ranch is an oil lease in Martin County, Texas, operated by Occidental Permian Ltd. in the Spraberry (Trend Area) field.

254 wells

2,764,549bbl oil, last 12 months−30% vs prior year
Operator
Occidental Permian Ltd.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-40691

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Gas, last 12 months
8,775,685 mcf
Oil in Aug 2026
202,908 bbl
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Did a relative own a share of this lease?

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Checks stopped on this lease?

  • Buyer

    Buyer changed: ONEOK MIDLAND MIDSTREAM, LLC replaced CORONADO MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Apr 1, 2026.

SourceRailroad Commission production, P-5 and P-4 records, data through Aug 2026.

See why checks stop on this lease

Wells on this lease and around it

Where the state's map puts this lease's 254 wells, and what has been drilled or permitted within about 2 miles of them.
Map of the South Curtis Ranch lease in Martin County, Texas: its 254 wells ringed, among 2,535 wells and 342 recent drilling locations in a picture about 16 miles across.
  • This lease254Its wells, ringed on the map: 187 producing, 67 plugged
  • Drilling locations342Permits issued in the last two years
  • Producing wells1,924On a lease reporting production now
  • Not producing111Shut in, inactive or no lease on record
  • Plugged500The state's wellbore record says plugged

The 254 ringed dots are this lease's wells, each where the Railroad Commission's map puts it. The other dots are wells and drilling permits of the last 24 months on the land around it; the counts are for everything in the picture, which is about 16 miles across. The thin brown lines are the original land surveys; where there is room, a survey carries its abstract number, the number deeds and division orders cite. Sources: Railroad Commission of Texas well layers, drilling permit files and survey lines, US Census Bureau county outlines.

See the whole Texas well map

A one-page map of this lease to print, for a lawyer, a buyer or a probate file.

Use this map on your site

You may show this map on any site, unchanged. Keep the credit line and its link to Royalty Clerk under the map. The picture updates by itself as the state records new wells and permits.

Download the picture (WebP)
<a href="https://royaltyclerk.com/texas/leases/south-curtis-ranch-08-40691"><img src="https://royaltyclerk.com/maps/lease-wells/south-curtis-ranch-08-40691.svg" alt="Map of the South Curtis Ranch lease in Martin County, Texas: its 254 wells ringed, among 2,535 wells and 342 recent drilling locations in a picture about 16 miles across." width="1000" height="951" loading="lazy" style="max-width:100%;height:auto;border:0"></a>
<p style="margin:4px 0 0;font-size:14px">Map: <a href="https://royaltyclerk.com/texas/leases/south-curtis-ranch-08-40691">Wells on the South Curtis Ranch lease, Martin County, Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>

Other leases named South Curtis Ranch

4 leases share this name in district 08. The Railroad Commission gives each gas well its own number and each oil lease another, so one unit often shows up as several of these.

Production by month

Oil output fell 30% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for SOUTH CURTIS RANCH, Sep 2023 to Aug 2026. Oil output fell 30% over the last 12 months. 2,764,549 bbl in the 12 months through Aug 2026, against 3,977,007 bbl in the 12 months before.Last 12 months: 2,764,549 bblbbl per monthmcf per month00200k250k400k500k600k750k800k1M1M1.3MOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for SOUTH CURTIS RANCH, Sep 2023 to Aug 2026. Oil output fell 30% over the last 12 months. 2,764,549 bbl in the 12 months through Aug 2026, against 3,977,007 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00200k250k400k500k600k750k800k1M1M1.3MJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Aug 2026.

From the state record

What owners ask about South Curtis Ranch

When is the check for August 2026 due?
August 2026 is the newest month the state has posted for this lease. Texas law gives the payor until 60 days after the end of the sale month for oil and 90 for gas: the oil by Oct 30, 2026 and the gas by Nov 29, 2026, unless the lease sets another time.
Source: Railroad Commission production reports; Texas Natural Resources Code §91.402.
See your next three checks
Which Texas production tax rate applies?
The Texas Comptroller lists enhanced oil recovery for this lease, from Apr 1, 2018 to Mar 31, 2028. Its file does not give the rate, so we compare your stub with the full 4.6%. That is for August 2026.
Source: Texas Comptroller, approved severance tax exemptions.
Check the tax on your stub
Who buys the oil and gas?
Oil: Energy Transfer Company gathers it. Gas from oil wells: Oneok Midland Midstream, LLC buys it; Enlink Midstream Services, LLC gathers it. The buyer's price is what a royalty check is figured on.
Source: Railroad Commission Form P-4, gatherers and purchasers.
See every buyer and past buyers
How many 1099s should an owner expect for 2025?
One company, Occidental Permian Ltd., filed this lease's reports behind every 2025 check, so most owners get one form. The operator is not always the company that pays, so go by the name on the stubs.
Source: Railroad Commission production reports, operator of record by month.
Check your 1099 against it

Free tools, already on this lease

Ask a question about South Curtis Ranch

33 years of state records, 1993–2026

SOUTH CURTIS RANCH since 2010

We read every monthly report the Railroad Commission holds, back to January 1993. This lease first reported in December 2010. It filed 189 monthly reports through August 2026.

Sold since 2010

$2.8 billion

What the whole lease’s oil and gas sold for at each month’s public prices, before tax and the operator’s deductions. A royalty owner’s share is their decimal of it.

A relative owned a share? See what it earned after they died
Oil sold
39,243,745 bbl
Gas sold
69,073,532 mcf
Best year
2023$438.9 million sold
Last report
Aug 2026First: Dec 2010

Its best year was 2023: $438.9 million of oil and gas sold

Each bar is what the lease’s oil and gas sold for that year, at that month’s prices. 2026 is only part of a year in the records, drawn lighter.

  • Oil
  • Gas
Its best year was 2023: $438.9 million of oil and gas soldSouth Curtis Ranch: oil and gas sold each year from 2010 to 2026, at each month's prices. Its best year was 2023: $438.9 million of oil and gas sold.Sold each year, at each month’s prices$0$100M$200M$300M$400M$500MPeak 2023: $439M20102011201220132014201520162017201820192020202120222023202420252026
Its best year was 2023: $438.9 million of oil and gas soldSouth Curtis Ranch: oil and gas sold each year from 2010 to 2026, at each month's prices. Its best year was 2023: $438.9 million of oil and gas sold.Sold each year, at each month’s prices$0$100M$200M$300M$400M$500MPeak 2023: $439M'10'15'20'26

SourceTexas Railroad Commission Production Data Query, every monthly report since January 1993; EIA monthly WTI and Henry Hub prices (before 1997, EIA's yearly Texas natural gas wellhead price), through August 2026.

Every year as a table
South Curtis Ranch: oil and gas sold each year
YearMonthsOil sold, bblGas sold, mcfSold for
2026 *81,848,1995,764,533$174,194,224
2025123,222,1259,695,004$246,904,564
2024125,095,36010,590,106$412,918,060
2023125,288,4938,867,147$438,965,836
2022123,448,6675,228,693$344,344,429
2021121,618,7162,835,807$124,600,234
2020121,901,4282,693,680$81,110,757
2019121,461,4512,007,736$88,499,778
2018121,946,3762,913,079$135,661,752
2017122,555,3624,046,871$141,882,317
2016124,096,1515,286,297$185,737,493
2015123,799,6444,241,737$195,441,193
2014121,923,8412,965,026$187,517,491
201312586,9561,356,120$62,735,367
201212329,466546,768$32,198,710
201112120,26733,850$11,685,073
201011,2431,078$115,395

* Part of the year: the records run through August 2026.

Where the gas went

Over 99% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Over 99% of the gas went to a processing plant in the last 12 monthsShare of SOUTH CURTIS RANCH gas by disposition code each month, Sep 2023 to Aug 2026. Over 99% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Over 99% of the gas went to a processing plant in the last 12 monthsShare of SOUTH CURTIS RANCH gas by disposition code each month, Sep 2023 to Aug 2026. Over 99% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Aug 2026.

  • Processing plant (3)

    100% · 8,752,217 mcf

  • Flared (4)

    0.2% · 14,465 mcf

  • Transmission line (2)

    0.1% · 4,929 mcf

  • Lease fuel (1)

    0.0% · 4,074 mcf

0.2% of the gas flared in the last 12 months. No month above 3%.

254 wells on this lease

Wells on SOUTH CURTIS RANCH
API numberWellStatusCompleted
42-317-36265South Curtis Ranch 1406Shut inJan 18, 2011
42-317-36266South Curtis Ranch 1514PluggedDec 31, 2010
42-317-36267South Curtis Ranch 2802Shut inDec 8, 2010
42-317-36268South Curtis Ranch 3302PluggedNov 4, 2010
42-317-36462South Curtis Ranch 2303PluggedFeb 11, 2011
42-317-36877South Curtis Ranch 1401ActiveNov 14, 2011
42-317-36878South Curtis Ranch 1403Shut inNov 25, 2011
42-317-36880South Curtis Ranch 1412Shut inOct 30, 2011
42-317-36883South Curtis Ranch 1416DActiveOct 24, 2011
42-317-36889South Curtis Ranch 2309PluggedFeb 29, 2012
42-317-36946South Curtis Ranch 2804PluggedNov 5, 2011
42-317-36947South Curtis Ranch 2810ActiveOct 30, 2011
42-317-36948South Curtis Ranch 2104PluggedJul 6, 2012
42-317-36949South Curtis Ranch 2110Shut inJul 8, 2012
42-317-36950South Curtis Ranch 3304PluggedFeb 10, 2012
42-317-37035South Curtis Ranch 2801PluggedJan 31, 2012
42-317-37041South Curtis Ranch 2103PluggedApr 27, 2012
42-317-37042South Curtis Ranch 2315ActiveMar 14, 2012
42-317-37043South Curtis Ranch 2101PluggedMay 13, 2012
42-317-37044South Curtis Ranch 215ActiveJul 14, 2012
42-317-37122South Curtis Ranch 3310PluggedFeb 10, 2012
42-317-37421South Curtis Ranch 1510PluggedFeb 29, 2012
42-317-37422South Curtis Ranch 1512Shut inMay 20, 2012
42-317-37576South Curtis Ranch 404ActiveJun 23, 2012
42-317-37767South Curtis Ranch 2306Shut inOct 28, 2013
42-317-37769South Curtis Ranch 2612Shut inOct 11, 2013
42-317-37770South Curtis Ranch 3503Shut inAug 17, 2013
42-317-37778South Curtis Ranch 2606PluggedOct 9, 2013
42-317-37869South Curtis Ranch 2809PluggedMar 18, 2014
42-317-37871South Curtis Ranch 2813PluggedAug 9, 2013
42-317-37889South Curtis Ranch 3306PluggedOct 2, 2013
42-317-38303South Curtis Ranch 401PluggedAug 13, 2013
42-317-38375South Curtis Ranch 3307PluggedJul 4, 2013
42-317-38402South Curtis Ranch 3301PluggedJun 29, 2013
42-317-38405South Curtis Ranch 3305PluggedJun 22, 2013
42-317-38456South Curtis Ranch 3406ActiveJan 9, 2015
42-317-38459South Curtis Ranch 2601ActiveAug 9, 2013
42-317-38461South Curtis Ranch 3504PluggedJul 9, 2013
42-317-38515South Curtis Ranch 214PluggedJun 21, 2013
42-317-38551South Curtis Ranch 3416ActiveJul 10, 2013
42-317-38552South Curtis Ranch 3414PluggedApr 2, 2014
42-317-38566South Curtis Ranch 2207ActiveFeb 28, 2014
42-317-38568South Curtis Ranch 2703ActiveMar 27, 2014
42-317-38570South Curtis Ranch 2713ActiveMay 5, 2014
42-317-38677South Curtis Ranch 3517HActiveMay 30, 2014
42-317-38679South Curtis Ranch 2316HActiveSep 16, 2013
42-317-38709South Curtis Ranch 2116HActiveDec 25, 2013
42-317-38711South Curtis Ranch 207ActiveAug 5, 2013
42-317-38712South Curtis Ranch 2108PluggedOct 16, 2013
42-317-38714South Curtis Ranch 3518HActiveDec 14, 2013
42-317-38721South Curtis Ranch 27WWShut inJul 16, 2013
42-317-38814South Curtis Ranch 2302PluggedNov 9, 2013
42-317-38816South Curtis Ranch 2312ActiveNov 1, 2013
42-317-38825South Curtis Ranch 1405Shut inOct 4, 2014
42-317-38826South Curtis Ranch 1409PluggedJan 30, 2014
42-317-38829South Curtis Ranch 2609PluggedOct 29, 2013
42-317-38830South Curtis Ranch 2615PluggedOct 23, 2013
42-317-38834South Curtis Ranch 3519HActiveDec 1, 2013
42-317-38835South Curtis Ranch 3520HActiveFeb 19, 2014
42-317-38836South Curtis Ranch 3522HActiveMar 6, 2014
42-317-38844South Curtis Ranch 3524AHActiveFeb 26, 2014
42-317-38853South Curtis Ranch 2102ActiveFeb 26, 2014
42-317-38854South Curtis Ranch 2107PluggedNov 19, 2013
42-317-38855South Curtis Ranch 2113PluggedNov 21, 2013
42-317-38856South Curtis Ranch 2130WDActiveJun 23, 2014
42-317-38857South Curtis Ranch 2807PluggedNov 5, 2013
42-317-38859South Curtis Ranch 2105PluggedNov 26, 2013
42-317-38865South Curtis Ranch 2111PluggedDec 31, 2013
42-317-38866South Curtis Ranch 2114PluggedJan 13, 2014
42-317-38876South Curtis Ranch 2317HActiveDec 30, 2013
42-317-38878South Curtis Ranch 2318HActiveFeb 20, 2014
42-317-38879South Curtis Ranch 2319HActiveJan 19, 2014
42-317-38964South Curtis Ranch 2115PluggedJan 31, 2014
42-317-38966South Curtis Ranch 2209PluggedJan 5, 2014
42-317-38967South Curtis Ranch 2701ActiveFeb 3, 2014
42-317-38973South Curtis Ranch 2301PluggedJan 9, 2014
42-317-38990South Curtis Ranch 2307ActiveMar 15, 2014
42-317-38995South Curtis Ranch 2610Shut inMar 13, 2014
42-317-39004South Curtis Ranch 2817IShut inApr 8, 2014
42-317-39006South Curtis Ranch 2733WWShut inFeb 8, 2014
42-317-39008South Curtis Ranch 2818IShut inMar 20, 2014
42-317-39009South Curtis Ranch 2819IShut inMay 9, 2014
42-317-39010South Curtis Ranch 2820HActiveMay 23, 2014
42-317-39033South Curtis Ranch 2320AHPluggedNov 28, 2014
42-317-39037South Curtis Ranch 2321SHActiveDec 21, 2015
42-317-39046South Curtis Ranch 2711ActiveMar 21, 2014
42-317-39049South Curtis Ranch 2221IShut inJun 13, 2014
42-317-39050South Curtis Ranch 2222HPluggedMay 1, 2014
42-317-39051South Curtis Ranch 2223IShut inJul 30, 2014
42-317-39052South Curtis Ranch 2224HActiveAug 17, 2014
42-317-39053South Curtis Ranch 2225HActiveJul 19, 2014
42-317-39054South Curtis Ranch 2226HActiveAug 17, 2014
42-317-39110South Curtis Ranch 3526HActiveJul 22, 2014
42-317-39131South Curtis Ranch 2227AHPluggedJan 14, 2015
42-317-39196South Curtis Ranch 2823AHActiveDec 20, 2014
42-317-39200South Curtis Ranch 3523HActiveDec 18, 2014
42-317-39294South Curtis Ranch 3560MHActiveDec 25, 2014
42-317-39314South Curtis Ranch 3442WWShut inJul 22, 2014
42-317-39316South Curtis Ranch 1540WWShut inSep 15, 2014
42-317-39317South Curtis Ranch 2341WWShut inAug 24, 2014
42-317-39346South Curtis Ranch 2343DHActiveAug 29, 2014
42-317-39357South Curtis Ranch 2844SHActiveDec 26, 2014
42-317-39366South Curtis Ranch 2842AHActiveDec 5, 2014
42-317-39367South Curtis Ranch 2841MHActiveMar 24, 2015
42-317-39368South Curtis Ranch 2843DHPluggedJun 11, 2014
42-317-39380South Curtis Ranch 2344SHShut inSep 18, 2014
42-317-39381South Curtis Ranch 2342AHPluggedSep 25, 2014
42-317-39383South Curtis Ranch 2341MHShut inSep 23, 2014
42-317-39407South Curtis Ranch 3521HActiveDec 9, 2014
42-317-39408South Curtis Ranch 3525HActiveDec 7, 2014
42-317-39423South Curtis Ranch 3528DHActiveJan 18, 2015
42-317-39439South Curtis Ranch 2816AHActiveOct 23, 2014
42-317-39443South Curtis Ranch 2821AHPluggedJul 9, 2014
42-317-39444South Curtis Ranch 2822AHPluggedAug 3, 2014
42-317-39698South Curtis Ranch 2354SHActiveFeb 19, 2015
42-317-39699South Curtis Ranch 2355MHShut inFeb 2, 2015
42-317-39700South Curtis Ranch 2350SHPluggedFeb 5, 2015
42-317-39701South Curtis Ranch 2351MHActiveFeb 15, 2015
42-317-39702South Curtis Ranch 2352SHActiveFeb 11, 2015
42-317-39703South Curtis Ranch 2353MHShut inFeb 5, 2015
42-317-39706South Curtis Ranch 2846MHPluggedDec 1, 2014
42-317-39707South Curtis Ranch 2848MHActiveJun 10, 2015
42-317-39708South Curtis Ranch 2849SHActiveMar 19, 2015
42-317-39709South Curtis Ranch 2850MHActiveMar 26, 2015
42-317-39711South Curtis Ranch 2851SHActiveMar 6, 2015
42-317-39712South Curtis Ranch 2852MHPluggedOct 31, 2014
42-317-39714South Curtis Ranch 2847SHActiveMay 27, 2015
42-317-39716South Curtis Ranch 2845SHActiveAug 8, 2015
42-317-39771South Curtis Ranch 2740MHPluggedDec 12, 2014
42-317-39780South Curtis Ranch 3559SHActiveMay 5, 2015
42-317-39782South Curtis Ranch 2746MHPluggedJan 2, 2015
42-317-39784South Curtis Ranch 2747SHPluggedJan 14, 2015
42-317-39788South Curtis Ranch 3558MHActiveMar 5, 2015
42-317-39811South Curtis Ranch 2741SHPluggedDec 17, 2014
42-317-39813South Curtis Ranch 2743SHPluggedDec 21, 2014
42-317-40136South Curtis Ranch 2370SHActiveJul 27, 2015
42-317-40146South Curtis Ranch 460SHActiveJun 27, 2015
42-317-40211South Curtis Ranch 2360SHActiveDec 13, 2015
42-317-40227South Curtis Ranch 2362SHActiveDec 14, 2015
42-317-40229South Curtis Ranch 2368SHActiveDec 14, 2015
42-317-41583South Curtis Ranch 223USActiveApr 8, 2019
42-317-41584South Curtis Ranch 221USActiveApr 11, 2019
42-317-41585South Curtis Ranch 233SDActiveApr 7, 2019
42-317-41587South Curtis Ranch 231SDActiveApr 11, 2019
42-317-42515South Curtis Ranch 3507SPActiveNov 16, 2019
42-317-42516South Curtis Ranch 3508APActiveNov 20, 2019
42-317-43236South Curtis Ranch 0401CPActiveApr 10, 2021
42-317-44207South Curtis Ranch 3549DPActiveNov 24, 2022
42-317-44208South Curtis Ranch 0233LPActiveDec 2, 2022
42-317-44209South Curtis Ranch 0265BPActiveNov 17, 2022
42-317-44210South Curtis Ranch 3555APActiveDec 13, 2022
42-317-44211South Curtis Ranch 3523SPActiveDec 7, 2022
42-317-44212South Curtis Ranch 3547DPActiveDec 12, 2022
42-317-44213South Curtis Ranch 3557APActiveNov 24, 2022
42-317-44214South Curtis Ranch 3517MPActiveDec 9, 2022
42-317-44928South Curtis Ranch 2221SPActiveSep 13, 2023
42-317-44929South Curtis Ranch 2225JPActiveAug 21, 2023
42-317-44930South Curtis Ranch 2225SPActiveAug 19, 2023
42-317-44931South Curtis Ranch 2223JPActiveAug 16, 2023
42-317-44932South Curtis Ranch 2227SPActiveAug 28, 2023
42-317-44933South Curtis Ranch 2229SPActiveAug 24, 2023
42-317-44934South Curtis Ranch 2231LPActiveSep 9, 2023
42-317-44935South Curtis Ranch 2233LPActiveAug 15, 2023
42-317-44936South Curtis Ranch 2237LPActiveAug 29, 2023
42-317-44937South Curtis Ranch 2239LPActiveAug 21, 2023
42-317-44938South Curtis Ranch 2243DPActiveAug 13, 2023
42-317-44939South Curtis Ranch 2245DPActiveAug 21, 2023
42-317-44941South Curtis Ranch 2251APActiveAug 16, 2023
42-317-44942South Curtis Ranch 2253APActiveAug 15, 2023
42-317-44943South Curtis Ranch 2255APActiveAug 21, 2023
42-317-44944South Curtis Ranch 2259BPActiveAug 26, 2023
42-317-44946South Curtis Ranch 2265BPActiveAug 6, 2023
42-317-44947South Curtis Ranch 2247DPActiveAug 27, 2023
42-317-44952South Curtis Ranch 2263BPActiveAug 5, 2023
42-317-45176South Curtis Ranch 2611KPActiveSep 24, 2023
42-317-45920South Curtis Ranch 2720JPActiveJul 1, 2024
42-317-45921South Curtis Ranch 2722SPActiveJul 3, 2024
42-317-45922South Curtis Ranch 2724JPActiveJul 9, 2024
42-317-45926South Curtis Ranch 2726SPActiveJul 7, 2024
42-317-45931South Curtis Ranch 2728JPActiveJul 13, 2024
42-317-45933South Curtis Ranch 2730LPActiveJul 3, 2024
42-317-45936South Curtis Ranch 2732LPActiveJul 9, 2024
42-317-45938South Curtis Ranch 2740DPActiveJul 1, 2024
42-317-46803South Curtis Ranch 3524LPActiveJan 16, 2026
42-317-46816South Curtis Ranch 3520LPActiveJan 9, 2026
42-317-46817South Curtis Ranch 3522LPActiveJan 10, 2026
42-329-37470South Curtis Ranch 1103PluggedSep 14, 2012
42-329-37719South Curtis Ranch 1113ActiveOct 27, 2012
42-329-37721South Curtis Ranch 1115PluggedOct 23, 2012
42-329-38025South Curtis Ranch 502PluggedAug 10, 2012
42-329-38045South Curtis Ranch 1112PluggedDec 9, 2012
42-329-38068South Curtis Ranch 501Shut inSep 11, 2013
42-329-38109South Curtis Ranch 1020PluggedDec 15, 2012
42-329-38116South Curtis Ranch 510PluggedMay 9, 2013
42-329-38117South Curtis Ranch 513Shut inJun 9, 2013
42-329-38118South Curtis Ranch 515Shut inFeb 22, 2013
42-329-38119South Curtis Ranch 901PluggedDec 20, 2012
42-329-38134South Curtis Ranch 907PluggedMar 19, 2013
42-329-38135South Curtis Ranch 913ActiveMar 27, 2013
42-329-38149South Curtis Ranch 915ActiveMar 3, 2013

60 of the first 200 wells listed here are marked plugged in the Railroad Commission's wellbore records. 140 are not plugged. A plugged well is closed for good. A well that is not plugged can be put back on production, and its operator still owes the plugging.

SourceTexas Railroad Commission production records and full wellbore file. The first 200 by API number.

Other leases on these wells

The Railroad Commission files the same API numbers under one more lease too: a well keeps its number when it moves into a unit or is recompleted under another lease. A deed older than the unit may name one of them.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer CompanyOilGathers100Apr 1, 2025–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Midstream Services, LLCCasinghead gasGathers100Apr 1, 2025–
Coronado Midstream LLCCasinghead gasBuys100Apr 1, 2025Apr 1, 2026
West Texas Gas, Inc.Casinghead gasGathers100Nov 4, 2010Apr 1, 2025
West Texas Gas, Inc.Casinghead gasBuys100Nov 4, 2010Apr 1, 2025
Bridger Transportation, LLCOilGathers50Aug 1, 2014Apr 1, 2025
Centurion Pipeline L.p.OilGathers50Jul 25, 2012Apr 1, 2025

SourceRailroad Commission Form P-4 file, Oct 24, 2026 (source).

Who buys my oilOil price check

10,777 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 10,773 and 10,777 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    261 well completions are on file for this lease

    The count is of completions in the wellbore records, so a well completed more than once is counted each time. Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • 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.

Check your decimal on this lease
Permits for South Curtis Ranch
API numberWell no.Acreson the permit
42-317-468163520LP10,777
42-317-468173522LP10,777
42-317-468033524LP10,777
42-317-459202720JP10,777
42-317-459212722SP10,777
42-317-459222724JP10,777
42-317-459262726SP10,777
42-317-459312728JP10,777
42-317-459332730LP10,777
42-317-459362732LP10,777
42-317-459382740DP10,777
42-317-451762611KP10,777

SourceRailroad Commission drilling permits, Oct 31, 2026 (source 1, source 2).

Unit decimal checker

What Occidental Petroleum Corporation told investors it received

Occidental Permian Ltd. is linked to Occidental Petroleum Corporation (OXY).
Realized prices reported by Occidental Petroleum Corporation
QuarterOil$ per bblFiling
Q2 2026$96.78SEC filing
Q1 2026$69.91SEC filing
Q4 2025$58.99SEC filing
Q3 2025$64.78SEC filing
Q2 2025$63.76SEC filing
Q1 2025$71.07SEC filing

SourceOccidental Petroleum Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for SOUTH CURTIS RANCH
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Aug 2026202,908202,910706,304705,541360$83.90$2.78
Jul 2026225,197225,204736,369731,9604,315$80.46$2.89
Jun 2026204,941204,960729,529728,1971,027$84.81$3.15
May 2026223,740223,759752,840752,39750$102.13$2.94
Apr 2026234,711234,726733,939733,5290$100.32$2.77
Mar 2026255,606255,625737,854737,39821$91.38$3.04
Feb 2026259,595259,606685,370684,9400$64.51$3.62
Jan 2026241,770241,409697,278690,5716,252$60.04$7.72
Dec 2025214,875215,019727,587727,07122$57.97$4.26
Nov 2025219,043219,014724,555724,17731$60.06$3.79
Oct 2025244,849244,867787,124784,5112,367$60.89$3.19
Sep 2025237,314237,339756,936756,85420$63.96$2.97
Aug 2025255,440255,426799,759798,6391,000$64.86$2.91
Jul 2025259,686259,709842,475842,1960$68.39$3.20
Jun 2025265,625265,574842,393835,5306,440$68.17$3.02
May 2025285,837285,853826,220825,71426$62.17$3.12
Apr 2025283,548283,594861,830860,902321$63.54$3.42
Mar 2025313,426313,332867,058866,35523$68.24$4.12
Feb 2025295,886295,862772,554772,082138$71.53$4.19
Jan 2025346,542346,536901,169900,97372$75.74$4.13
Dec 2024369,471369,489925,185925,1336$70.12$3.01
Nov 2024389,795389,777971,276971,2120$69.95$2.12
Oct 2024444,527444,4871,053,9751,053,9430$71.99$2.20
Sep 2024467,224467,2421,032,4601,032,4268$70.24$2.28
Aug 2024507,141507,0321,033,7031,033,6810$76.68$1.99
Jul 2024424,551424,450956,410956,3800$81.80$2.07
Jun 2024318,011318,066794,348793,841467$79.77$2.54
May 2024364,036364,023919,259919,048154$80.02$2.12
Apr 2024396,124396,081954,946954,150674$85.35$1.60
Mar 2024449,436449,4231,005,8361,005,147426$81.28$1.49
Feb 2024441,373441,287000$77.25$1.72
Jan 2024524,043524,003945,978945,145549$74.15$3.18
Dec 2023611,911611,8521,023,2941,021,0652,130$71.90$2.52
Nov 2023653,705653,877999,842997,3972,398$77.69$2.71
Oct 2023692,235692,464944,678944,52714$85.64$2.98
Sep 2023637,771637,673868,569868,47018$89.43$2.64

SourceTexas Railroad Commission Production Data Query, through Aug 2026. Prices: EIA, through Oct 2026. Updated Oct 30, 2026.

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OperatorOccidental Permian Ltd.FieldSpraberry (Trend Area)CountyMartin County

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