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Texas oil lease

Producing

RATLIFF A 28 EAST HZ UNIT

Ratliff A 28 East HZ Unit is an oil lease in Ector County, Texas, operated by Cog Operating LLC in the Spraberry (Trend Area) field.

2 wells

63,151bbl oil, last 12 months−19% vs prior year
Operator
Cog Operating LLC
County
Ector County
Field
Spraberry (Trend Area)
RRC lease
08-53594

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County
Gas, last 12 months
376,046 mcf
Oil in Jul 2026
4,942 bbl

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 Jul 2026.

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Production by month

Oil output fell 19% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for RATLIFF A 28 EAST HZ UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 63,151 bbl in the 12 months through Jul 2026, against 77,798 bbl in the 12 months before.Last 12 months: 63,151 bblbbl per monthmcf per month002,50010k5,00020k7,50030k10k40kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for RATLIFF A 28 EAST HZ UNIT, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 63,151 bbl in the 12 months through Jul 2026, against 77,798 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,50010k5,00020k7,50030k10k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Processing plant (3)
  • Lease fuel (1)
Over 99% of the gas went to a processing plant in the last 12 monthsShare of RATLIFF A 28 EAST HZ UNIT gas by disposition code each month, Aug 2023 to Jul 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 RATLIFF A 28 EAST HZ UNIT gas by disposition code each month, Aug 2023 to Jul 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 Jul 2026.

  • Processing plant (3)

    100% · 374,502 mcf

  • Lease fuel (1)

    0.4% · 1,544 mcf

2 wells on this lease

Wells on RATLIFF A 28 EAST HZ UNIT
API numberWell no.Status
42-135-436702802LHActive
42-135-436712802AHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers100Apr 1, 2026–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100Sep 22, 2019–
Coronado Midstream LLCCasinghead gasBuys100Sep 22, 2019Apr 1, 2026
Oryx Midland Oil Gathering LLCOilGathers100Sep 22, 2019Apr 1, 2026

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

Who buys my oilOil price check

616.21 acres on the newest permit

  • 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 Ratliff A 28 East HZ Unit
API numberWell no.Acreson the permit
42-135-436702802LH616.21
42-135-436712802AH616.21

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

What ConocoPhillips told investors it received

Cog Operating LLC is linked to ConocoPhillips (COP).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing
Q3 2024$76.77SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for RATLIFF A 28 EAST HZ UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264,9424,92233,53733,3970$80.46$2.89
Jun 20264,7314,74732,58032,4480$84.81$3.15
May 20265,5765,53035,34235,2040$102.13$2.94
Apr 20265,2875,29435,37235,2400$100.32$2.77
Mar 20265,6595,64835,37935,2490$91.38$3.04
Feb 20265,3425,42232,08231,9650$64.51$3.62
Jan 20265,8805,81736,91136,7710$60.04$7.72
Dec 20255,7425,71626,90326,7850$57.97$4.26
Nov 20253,9043,94218,10217,9960$60.06$3.79
Oct 20254,7114,71125,71325,5910$60.89$3.19
Sep 20254,9614,95831,10030,9670$63.96$2.97
Aug 20256,4166,42033,02532,8890$64.86$2.91
Jul 20255,6825,68429,05328,9150$68.39$3.20
Jun 20255,3375,30129,43329,3020$68.17$3.02
May 20256,0526,06731,67031,5280$62.17$3.12
Apr 20255,9065,89726,88326,7290$63.54$3.42
Mar 20255,4645,48023,42423,2260$68.24$4.12
Feb 20255,2305,21521,67221,5250$71.53$4.19
Jan 20255,8425,82120,90220,7570$75.74$4.13
Dec 20246,7976,82226,77626,6130$70.12$3.01
Nov 20247,0027,00124,73324,5810$69.95$2.12
Oct 20248,1328,16827,20827,0550$71.99$2.20
Sep 20247,8457,79527,12226,9690$70.24$2.28
Aug 20248,5098,51627,70827,5510$76.68$1.99
Jul 20247,9787,98420,70420,5590$81.80$2.07
Jun 20248,6398,64821,54021,4000$79.77$2.54
May 20248,9538,99923,53123,3940$80.02$2.12
Apr 20249,1359,13324,84924,7120$85.35$1.60
Mar 20248,8188,82413,23913,1360$81.28$1.49
Feb 20247,5847,47418,33818,1950$77.25$1.72
Jan 20248708464,0713,9850$74.15$3.18
Dec 2023023000$71.90$2.52
Nov 20231,8391,8757,1037,0290$77.69$2.71
Oct 20237,0477,08717,03116,9010$85.64$2.98
Sep 20236,5686,55816,64016,5140$89.43$2.64
Aug 20236,4846,50015,23215,1020$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorCog Operating LLCFieldSpraberry (Trend Area)CountyEctor County

Cog Operating LLC in Ector County

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Spraberry (Trend Area) field

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