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Royalty Clerk

Texas oil lease · RRC district 10 · Lease 00687

Producing

COMBS

Combs is an oil lease in Gray County, Texas, operated by Petco Energy Corporation in the Panhandle Gray County Field field. The Railroad Commission shows 29,801 bbl of oil in the 12 months through Jul 2026.

Oil lease dossier · 177 wells

29,801bbl oil, last 12 months0% vs prior year
Operator
Petco Energy Corporation
County
Gray County
Field
Panhandle Gray County Field
RRC lease
10-00687

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Where it sits

This county

Gray CountyGrayHutchinsonHemphillCarsonWheelerRobertsGray County
Gray County · RRC district 10Open Gray County →
Gas, last 12 months
26,047 mcf
Oil in Jul 2026
2,788 bbl
Reporting to the state
since Jan 2020
Wells
177

Production

Month by month, from the state record

What the Railroad Commission says this oil lease produced. Oil is in barrels (bbl). Gas is in thousand cubic feet (mcf).

Oil output held steady over the last 12 months

29,801 bbl in the 12 months through Jul 2026, against 29,774 bbl in the 12 months before.

  • Oil (bars, left axis)
  • Gas (line, right axis)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for COMBS, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 29,801 bbl in the 12 months through Jul 2026, against 29,774 bbl in the 12 months before.Last 12 months: 29,801 bblbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for COMBS, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 29,801 bbl in the 12 months through Jul 2026, against 29,774 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0001,0002,0002,0003,0003,0004,0004,0005,0005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, oil lease 00687, district 10. Reported through Jul 2026. The state revises recent months.

Gas disposition

Where the gas went

Every month the operator tells the state where each mcf of gas went, using a code. The code decides how your gas is paid.

All of the gas went to a transmission line in the last 12 months

Each bar is one month. Colors are the disposition codes the operator reported.

All of the gas went to a transmission line in the last 12 monthsShare of COMBS gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months. Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a transmission line in the last 12 monthsShare of COMBS gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line in the last 12 months. Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 00687, district 10. Reported through Jul 2026.

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

The operator runs the wells and pays your royalty. When the operator changes, payments often slip for a month or two.

The operator changed once, most recently in Sep 2020

If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.

Operators of this lease over timePetco Petroleum Corp., Jan 2020 to Aug 2020; Petco Energy Corporation, Sep 2020 to Jul 20262020202120222023202420252026Changed Sep 2020Petco Petroleum Corp.Jan 2020 to Aug 2020Petco Energy CorporationSep 2020 to now
Operators of this lease over timePetco Petroleum Corp., Jan 2020 to Aug 2020; Petco Energy Corporation, Sep 2020 to Jul 20262020202120222023202420252026Changed Sep 2020Petco Petroleum Corp.Jan 2020 to Aug 2020Petco Energy CorporationSep 2020 to now

SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.

Wells

177 wells on this lease

Every well the Railroad Commission links to oil lease 00687 in district 10. The API number is the state’s ID for a well.
Wells on COMBS
API numberWell no.Status
42-179-0055467WActive
42-179-0055769Active
42-179-0055870Active
42-179-0055971Active
42-179-0056073Active
42-179-0056275Active
42-179-0060472Active
42-179-0060576WActive
42-179-0517839Active
42-179-05184106Active
42-179-05185109Active
42-179-05189117Active
42-179-05190118Active
42-179-05220130Active
42-179-0533840Active
42-179-0534042Active
42-179-0534143Active
42-179-0534965Active
42-179-0535179Active
42-179-0535786Active
42-179-0535887Active
42-179-0536598Active
42-179-05374125Active
42-179-05377128Active
42-179-05380135Active
42-179-053858Active
42-179-05392116Active
42-179-05397138Active
42-179-05400141Active
42-179-05409154Active
42-179-0767758Active
42-179-0767868Active
42-179-0768315Active
42-179-0768611Active
42-179-0770328Active
42-179-0770530Active
42-179-0770631Shut-in
42-179-0771056Active
42-179-0771654Active
42-179-30301163Active
42-179-3030712AActive
42-179-30351166Active
42-179-30352164Active
42-179-30353165Active
42-179-30576167Active
42-179-3057720 AActive
42-179-30583168Shut-in
42-179-3061726AActive
42-179-30621169Active
42-179-30622170Active
42-179-3062919AActive
42-179-3063125 AShut-in
42-179-30637171Active
42-179-306954AActive
42-179-3069732AActive
42-179-3070221AActive
42-179-30706172Active
42-179-3078831AActive
42-179-31408173Active
42-179-31409176Active
42-179-31410174Active
42-179-31411175Active
42-179-31557177Active
42-179-31617180Active
42-179-31618181Active
42-179-31619179Active
42-179-31641182Active
42-179-31643184Active
42-179-31644183Active
42-179-31739189Active
42-179-31753190Active
42-179-32019192Active
42-179-32020191Active
42-179-32021188Active
42-179-32022186Active
42-179-3202311AActive
42-179-32025194Active
42-179-32028195Active
42-179-32029196Active
42-179-32030193Active
42-179-32039197Active
42-179-32063198Active
42-179-32169D199Active
42-179-32276200Active
42-179-32281203Active
42-179-32395202Active
42-179-32396204Active
42-179-32420206Active
42-179-3242420 BActive
42-179-32465205Active
42-179-3250810AActive
42-179-835852Shut-in
42-179-835885Active
42-179-835896Active
42-179-835907Active
42-179-835929Active
42-179-8359713Active
42-179-8359916Active
42-179-8360017Active
42-179-8360118Active
42-179-8360522Active
42-179-8360623Active
42-179-8360727Active
42-179-8360929Active
42-179-8361333Active
42-179-8361434Active
42-179-8361535Shut-in
42-179-8361636Active
42-179-8361737Active
42-179-8362444Active
42-179-8362545Active
42-179-8362747Active
42-179-8362848Shut-in
42-179-8362949Active
42-179-8363050Active
42-179-8363151Active
42-179-8363252Active
42-179-8363353Active
42-179-8363555Active
42-179-8363757Active
42-179-8364161Shut-in
42-179-8364262Active
42-179-8364363Active
42-179-8364464Active
42-179-8364666Active
42-179-8365474Active
42-179-8365777Active
42-179-8365878Active
42-179-8366080Active
42-179-8366181Active
42-179-8366282Active
42-179-8366383Active
42-179-8366484Active
42-179-8366585Active
42-179-8366989Active
42-179-8367090Active
42-179-8367191Active
42-179-8367292Active
42-179-8367494Active
42-179-8367595Active
42-179-8367797Active
42-179-8367999Active
42-179-83680100Active
42-179-83681101Active
42-179-83682102Active
42-179-83683103Active
42-179-83684104Shut-in
42-179-83685105Active
42-179-83687107Shut-in
42-179-83688108Active
42-179-83690110Active
42-179-83691111Active
42-179-83700120Active
42-179-83701121Active
42-179-83702122Active
42-179-83703123Active
42-179-83704124Active
42-179-83709129Active
42-179-83711131Active
42-179-83712132Shut-in
42-179-83714134Active
42-179-83719139Active
42-179-83720140Active
42-179-83722142Active
42-179-83724144Active
42-179-83725145Active
42-179-83726147Active
42-179-83727148Shut-in
42-179-83728149Shut-in
42-179-83729150Active
42-179-83730151Active
42-179-83731152Active
42-179-83732153Active
42-179-83734155Active
42-179-83735156Active
42-179-83736157Active
42-179-83737158Active

SourceTexas Railroad Commission Wellbore Query, district 10, lease 00687.

Estimator

Estimate your royalty for this lease

A rough check before you look at a statement: the state volumes times your decimal, priced at WTI and Henry Hub.

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 COMBS 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

Enter your decimal to see an estimated royalty for each of the last 12 months this lease reported. Nothing you type leaves your browser.

An estimate, not your check

It ignores gathering and processing fees, taxes, plant products and the price your operator actually gets, so your statement will differ. Use it as a ceiling to compare against. Regional gas prices are often below Henry Hub.

Ledger

36 months, newest first

Compare these numbers with your statements. Your share of a month is the “Oil sold” volume times your decimal. Scroll sideways on a phone.
Monthly production, disposition and prices for COMBS
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3Flaredmcf, code 4WTI$ per bblHenry Hub$ per MMBtu
Jul 2026Petco Energy2,7882,8573,2743,2740$80.46$2.89
Jun 2026Petco Energy2,5462,6493,2923,2920$84.81$3.15
May 2026Petco Energy2,7482,7661,5211,5210$102.13$2.94
Apr 2026Petco Energy2,6822,554000$100.32$2.77
Mar 2026Petco Energy2,6852,788000$91.38$3.04
Feb 2026Petco Energy2,4342,7701,8011,8010$64.51$3.62
Jan 2026Petco Energy2,2062,1601,7711,7710$60.04$7.72
Dec 2025Petco Energy2,1082,1452,7222,7220$57.97$4.26
Nov 2025Petco Energy2,1391,6549609600$60.06$3.79
Oct 2025Petco Energy2,5392,8163,7913,7910$60.89$3.19
Sep 2025Petco Energy2,4942,2663,9843,9840$63.96$2.97
Aug 2025Petco Energy2,4322,6212,9312,9310$64.86$2.91
Jul 2025Petco Energy2,5362,5812,0312,0310$68.39$3.20
Jun 2025Petco Energy2,6172,7283,7193,7190$68.17$3.02
May 2025Petco Energy2,2052,7473,6983,6980$62.17$3.12
Apr 2025Petco Energy2,3871,9603,2503,2500$63.54$3.42
Mar 2025Petco Energy2,4402,1872,7772,7770$68.24$4.12
Feb 2025Petco Energy2,0572,3812,0002,0000$71.53$4.19
Jan 2025Petco Energy2,2182,2542,1512,1510$75.74$4.13
Dec 2024Petco Energy2,6502,8032,2412,2410$70.12$3.01
Nov 2024Petco Energy2,4812,2569469460$69.95$2.12
Oct 2024Petco Energy2,6552,2513,6983,6980$71.99$2.20
Sep 2024Petco Energy2,6642,6523,7133,7130$70.24$2.28
Aug 2024Petco Energy2,8643,0084,2014,2010$76.68$1.99
Jul 2024Petco Energy2,7902,6053,2543,2540$81.80$2.07
Jun 2024Petco Energy2,6122,6083,3073,3070$79.77$2.54
May 2024Petco Energy2,7182,6343,3013,3010$80.02$2.12
Apr 2024Petco Energy2,2772,4302,7772,7770$85.35$1.60
Mar 2024Petco Energy2,3432,2692,5112,5110$81.28$1.49
Feb 2024Petco Energy2,6602,6461,8191,8190$77.25$1.72
Jan 2024Petco Energy2,4962,5541,7641,7640$74.15$3.18
Dec 2023Petco Energy2,9412,8472,3002,3000$71.90$2.52
Nov 2023Petco Energy2,7353,2021,4961,4960$77.69$2.71
Oct 2023Petco Energy2,8372,8191,3651,3650$85.64$2.98
Sep 2023Petco Energy2,8092,4313,2513,2510$89.43$2.64
Aug 2023Petco Energy2,7943,0284,1594,1590$81.39$2.58

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).

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Around this lease

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This lease belongs to

OperatorPetco Energy CorporationFieldPanhandle Gray County FieldCountyGray County

Petco Energy Corporation in Gray County

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Panhandle Gray County Field field

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New drilling permits in Gray County

We do not have coordinates for this lease, so these are the newest permits in its county.

No recent drilling permits found for this area.

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 Jul 2026?

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 00687, district 10, 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.