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UNIVERSITY "3-15"

University "3-15" is an oil lease in Upton County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

27 wells

712bbl oil, last 12 months−64% vs prior year
RRC lease
7C-16660

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
10,748 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ET GATHERING & PROCESSING LLC replaced ETC SOUTH PERMIAN MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Jan 1, 2026.

  • Sales

    No sales reported for the last 8 months of state data (through Jul 2026).

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

See why checks stop on this lease

Production by month

Oil output fell 64% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 64% over the last 12 monthsMonthly oil production and gas for UNIVERSITY "3-15", Aug 2023 to Jul 2026. Oil output fell 64% over the last 12 months. 712 bbl in the 12 months through Jul 2026, against 1,962 bbl in the 12 months before.Last 12 months: 712 bblbbl per monthmcf per month001001,0002002,0003003,0004004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 64% over the last 12 monthsMonthly oil production and gas for UNIVERSITY "3-15", Aug 2023 to Jul 2026. Oil output fell 64% over the last 12 months. 712 bbl in the 12 months through Jul 2026, against 1,962 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001001,0002002,0003003,0004004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

95% of the gas went to a processing plant in the last 12 months

Flaring peaked at 7.3% of the gas in Apr 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
95% of the gas went to a processing plant in the last 12 monthsShare of UNIVERSITY "3-15" gas by disposition code each month, Aug 2023 to Jul 2026. 95% of the gas went to a processing plant in the last 12 months. Flaring peaked at 7.3% of the gas in Apr 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 7.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
95% of the gas went to a processing plant in the last 12 monthsShare of UNIVERSITY "3-15" gas by disposition code each month, Aug 2023 to Jul 2026. 95% of the gas went to a processing plant in the last 12 months. Flaring peaked at 7.3% of the gas in Apr 2024.Share of gas by disposition code0%50%100%Flared 7.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    95% · 18,598 mcf

  • Lease fuel (1)

    4.8% · 945 mcf

27 wells on this lease

Wells on UNIVERSITY "3-15"
API numberWell no.Status
42-461-3529320Active
42-461-3529721Active
42-461-3546723Shut-in
42-461-357331Shut-in
42-461-362053Shut-in
42-461-3644013Active
42-461-367144Active
42-461-368326Shut-in
42-461-3702510Shut-in
42-461-370685Shut-in
42-461-3709416Shut-in
42-461-3742417Shut-in
42-461-3742522Active
42-461-3757314Shut-in
42-461-3757624Active
42-461-376032Active
42-461-3760511Shut-in
42-461-3769418Active
42-461-378358Active
42-461-378379Active
42-461-3797412Active
42-461-381007Active
42-461-3821219Shut-in
42-461-3826315Active
42-461-40728123HActive
42-461-40729124HActive
42-461-40730122HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Rio Energy International, Inc.OilGathers100Sep 1, 2025–
Et Gathering & Processing LLCCasinghead gasBuys50Jan 1, 2026–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys50Jan 1, 2022–
Energy Transfer CompanyCasinghead gasGathers50Dec 1, 2024–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers50Jan 1, 2022–
Etc South Permian Midstream LLCCasinghead gasBuys50Dec 1, 2024Jan 1, 2026
Plains Marketing, L.p.OilGathers50May 1, 2018Sep 1, 2025
Plains Pipeline L.p.OilGathers50May 1, 2018Sep 1, 2025
Wtg South Permian Midstream LLCCasinghead gasGathers50Jan 1, 2022Dec 1, 2024
Wtg South Permian Midstream LLCCasinghead gasBuys50Jan 1, 2022Dec 1, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015Jan 1, 2022

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

1,812.40 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 41.2 and 2,802.6 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    27 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for University "3-15"
API numberWell no.Acreson the permit
42-461-40730122H1,812.40
42-461-40728123H2,802.60
42-461-40729124H2,802.60
42-461-3826315164.90
42-461-3821219329.80
42-461-381007659.80
42-461-3797412659.80
42-461-378358330
42-461-378379330
42-461-3769418329.80
42-461-376032659.80
42-461-3760511659.80

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

Estimate your royalty

36 months, newest first

Ledger for UNIVERSITY "3-15"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202600000$80.46$2.89
Jun 202600000$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 20260038380$64.51$3.62
Jan 2026505875000$60.04$7.72
Dec 202511201,3071,2200$57.97$4.26
Nov 20252445511,8251,7410$60.06$3.79
Oct 202511502,3452,2580$60.89$3.19
Sep 20251123722,2552,1710$63.96$2.97
Aug 202512402,3912,3040$64.86$2.91
Jul 202517702,0561,9690$68.39$3.20
Jun 2025663581,2381,1540$68.17$3.02
May 202512511,9021,8150$62.17$3.12
Apr 202512901,7801,6960$63.54$3.42
Mar 202512001,8191,7320$68.24$4.12
Feb 20251003571,8101,7320$71.53$4.19
Jan 202523912,3732,2860$75.74$4.13
Dec 20242363822,2672,1800$70.12$3.01
Nov 20241943781,7761,6920$69.95$2.12
Oct 202418701,1411,0540$71.99$2.20
Sep 202416701,7321,5280$70.24$2.28
Aug 20242223622,4762,2650$76.68$1.99
Jul 20242093652,4762,3100$81.80$2.07
Jun 202419422,2222,1020$79.77$2.54
May 20243273692,3102,1860$80.02$2.12
Apr 20242613762,4652,165180$85.35$1.60
Mar 202426502,6022,4780$81.28$1.49
Feb 20243787472,3402,2240$77.25$1.72
Jan 202424401,4091,2850$74.15$3.18
Dec 20232633742,6372,5130$71.90$2.52
Nov 20232623742,6782,5580$77.69$2.71
Oct 202321001,9121,7880$85.64$2.98
Sep 20232203702,5982,4780$89.43$2.64
Aug 202324502,9402,8160$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.

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Nearby

Pioneer Natural Res. USA, Inc. in Upton County

All Pioneer Natural Res. USA, Inc. leases →

Spraberry (Trend Area) field

All leases in this field →

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