TRIPHENE MIDDLETON -D-

Operated by MIDDLETON OIL COMPANY (P-5 565000) in the LAS TIENDAS (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 70395District 04Field 52211060CondensateGasSaveExport
Value, all time
$921 k
Jan 1993 – May 2026
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 754 leases and 754 wells, and the rule below applies to all of them.

Discovered
1974-04-22
as the register files it
Field class
Gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-08-23.

The Commission's schedule remark for this field reads: REMAINS SUSPENDED. FIELD REMAINS SET TO MANUAL REVIEW.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
CondensateDisposition17 bbl$1,147
GasProduction235,437 Mcf$919,729
Total$920,876

26,704 Mcf of this lease's gas, across 45 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 27.9497, -99.6180. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.94973, -99.61805 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
6,947 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 6,947 ft.

Completions filed
Feb 1977
1 of 1 wells

1 well

42-4793147016,947 ftFeb 1977

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 20260300106.413.05$914
Apr 2026026098.932.87$746
Mar 2026033089.753.15$1,039
Feb 2026029963.503.75$1,121
Jan 2026027359.138.00$2,183
Dec 2025033456.664.41$1,474
Nov 2025027858.593.93$1,092
Oct 2025032159.383.30$1,061
Sep 2025029462.743.08$905
Aug 2025031463.933.01$947
Jul 2025029366.743.32$971
Jun 2025031966.483.13$998
May 2025028160.553.23$908
Apr 2025023562.363.54$833
Mar 2025029667.704.27$1,263
Feb 2025031970.884.34$1,385
Jan 2025033974.324.28$1,450
Dec 2024033668.993.12$1,049
Nov 2024037069.052.20$813
Oct 2024040471.372.28$922
Sep 2024036369.612.36$858
Aug 2024040875.632.06$842
Jul 2024034279.932.15$734
Jun 2024032978.082.63$867
May 2024036478.812.20$800
Apr 2024039484.451.66$654
Mar 2024039580.301.55$610
Feb 2024033176.091.78$590
Jan 2024036773.023.30$1,210
Dec 2023033071.262.61$862
Nov 2023031477.892.81$882
Oct 2023031385.443.09$966
Sep 2023030589.042.74$834
Aug 2023034480.522.67$919
Jul 2023038774.852.64$1,022
Jun 2023038568.962.26$870
May 2023038170.622.23$849
Apr 2023042778.122.24$956
Mar 2023034872.852.39$833
Feb 2023040575.112.47$999
Jan 2023048276.533.39$1,633
Dec 2022043776.415.73$2,504
Nov 2022041685.005.65$2,349
Oct 2022039587.185.86$2,316
Sep 2022039784.888.16$3,241
Aug 2022040394.529.13$3,678
Jul 20220407101.587.54$3,070
Jun 20220395115.097.98$3,151
May 20220381109.378.43$3,213
Apr 20220356104.226.84$2,434
Mar 20220337108.885.08$1,711
Feb 2022029691.054.86$1,438
Jan 2022032281.844.54$1,461
Dec 2021040871.323.90$1,591
Nov 2021031577.435.24$1,650
Oct 2021027779.795.71$1,583
Sep 2021031069.865.35$1,659
Aug 2021038366.024.22$1,616
Jul 2021037470.783.98$1,489
Jun 2021033469.493.38$1,129
May 2021045863.483.02$1,382
Apr 2021037460.362.76$1,032
Mar 2021044361.302.72$1,204
Feb 2021032157.805.55$1,781
Jan 2021031150.412.81$874
Dec 2020035344.642.68$944
Nov 2020037338.772.71$1,010
Oct 2020040136.972.48$994
Sep 2020036137.091.99$719
Aug 2020039639.982.39$945
Jul 2020038838.371.83$708
Jun 2020036834.901.69$622
May 2020036516.921.81$662
Apr 2020039114.751.80$706
Mar 2020039930.341.86$741
Feb 2020038349.881.98$759
Jan 2020043257.252.09$905
Dec 2019048359.012.30$1,113
Nov 2019044755.302.75$1,230
Oct 2019049653.472.42$1,200
Sep 2019048955.052.66$1,299
Aug 2019048853.112.30$1,125
Jul 2019048756.272.46$1,198
Jun 2019051052.782.49$1,271
May 2019047858.482.74$1,310
Apr 2019065862.632.75$1,810
Mar 2019045756.803.06$1,399
Feb 2019042450.852.79$1,184
Jan 2019050846.033.23$1,640
Dec 2018053446.594.19$2,235
Nov 2018050852.934.24$2,153
Oct 2018046461.443.40$1,577
Sep 2018041859.543.11$1,299
Aug 2018049259.403.07$1,509
Jul 2018043165.142.93$1,264
Jun 2018044460.183.08$1,366
May 2018048465.382.90$1,404
Apr 2018048363.842.90$1,401
Mar 2018046061.222.79$1,282
Feb 2018038161.782.77$1,054
Jan 2018049762.874.01$1,993
Dec 2017055557.272.92$1,621
Nov 2017047855.423.12$1,491
Oct 2017050949.292.98$1,519
Sep 2017044447.523.09$1,371
Aug 2017051945.373.00$1,559
Jul 2017048243.873.09$1,488
Jun 2017045442.493.09$1,402
May 2017047145.373.26$1,537
Apr 2017044747.933.21$1,436
Mar 2017052446.772.98$1,563
Feb 2017046050.452.95$1,358
Jan 2017051549.413.42$1,761
Dec 2016059248.763.72$2,204
Nov 2016053842.492.64$1,423
Oct 2016057446.193.09$1,774
Sep 2016049441.553.10$1,532
Aug 2016050941.442.92$1,488
Jul 2016052441.622.92$1,532
Jun 2016056145.352.69$1,507
May 2016053842.521.99$1,071
Apr 2016058636.561.99$1,167
Mar 2016061833.011.79$1,109
Feb 2016055226.472.06$1,139
Jan 2016057827.352.36$1,367
Dec 2015041932.362.00$839
Nov 2015050038.792.17$1,084
Oct 2015059143.552.43$1,434
Sep 2015059942.992.76$1,652
Aug 2015057540.162.87$1,652
Jul 2015060248.152.95$1,773
Jun 2015260756.152.88$1,862
May 2015036655.212.96$1,082
Apr 2015059049.822.71$1,597
Mar 2015048842.892.93$1,432
Feb 2015050444.662.98$1,500
Jan 2015059143.433.10$1,832
Dec 2014062854.693.59$2,255
Nov 2014062370.464.25$2,649
Oct 2014060578.303.90$2,360
Sep 2014062786.164.05$2,536
Aug 2014038689.394.04$1,558
Jul 2014021096.564.18$878
Jun 2014057998.164.74$2,743
May 2014057594.734.73$2,718
Apr 2014045395.944.81$2,179
Mar 2014041995.895.06$2,119
Feb 2014040197.406.19$2,483
Jan 2014046090.404.86$2,236
Dec 2013047391.824.35$2,060
Nov 2013038888.853.74$1,450
Oct 2013040497.423.78$1,527
Sep 20130428104.113.72$1,591
Aug 20130451104.253.52$1,589
Jul 20130467102.523.72$1,736
Jun 2013042694.403.93$1,676
May 2013053694.834.15$2,224
Apr 2013047793.964.28$2,043
Mar 2013048593.623.91$1,898
Feb 2013034891.233.42$1,190
Jan 2013047991.603.42$1,638
Dec 2012038986.773.42$1,330
Nov 2012044586.953.62$1,613
Oct 2012044989.383.40$1,526
Sep 2012044194.672.92$1,287
Aug 2012047192.662.91$1,370
Jul 2012048885.133.02$1,474
Jun 2012049379.822.52$1,242
May 2012056491.612.49$1,403
Apr 20120469101.652.00$937
Mar 20120474105.052.22$1,053
Feb 20120535101.102.57$1,375
Jan 2012053298.092.73$1,455
Dec 2011054296.873.24$1,756
Nov 2011060995.723.31$2,017
Oct 2011052284.983.65$1,905
Sep 2011057883.623.99$2,304
Aug 2011036583.404.15$1,515
Jul 20110094.144.52$0
Jun 2011022792.904.64$1,053
May 2011050298.134.40$2,211
Apr 20110756105.964.33$3,276
Mar 201104296.364.06$170
Feb 2011030785.644.18$1,283
Jan 2011046186.504.59$2,115
Dec 2010043585.734.35$1,891
Nov 2010054880.843.80$2,080
Oct 2010063478.103.51$2,225
Sep 2010056072.633.98$2,229
Aug 2010057573.684.42$2,541
Jul 2010053472.554.74$2,529
Jun 2010055070.364.91$2,701
May 2010059471.124.24$2,516
Apr 2010056881.694.12$2,342
Mar 2010057978.394.39$2,541
Feb 2010051773.585.44$2,814
Jan 2010056074.365.96$3,340
Dec 2009060871.445.48$3,334
Nov 2009064174.593.75$2,405
Oct 20091472572.544.11$3,995
Sep 2009067365.543.06$2,063
Aug 2009072967.423.22$2,346
Jul 2009071361.133.46$2,470
Jun 2009062266.163.90$2,423
May 2009073654.743.93$2,889
Apr 2009066746.773.59$2,393
Mar 2009068642.144.06$2,784
Feb 2009065332.814.63$3,025
Jan 2009079835.865.37$4,286
Dec 2008080837.105.98$4,830
Nov 2008072755.496.86$4,987
Oct 2008070975.246.92$4,908
Sep 20080715101.767.88$5,632
Aug 20080636114.228.48$5,395
Jul 20080533131.0811.39$6,071
Jun 20080526131.3313.03$6,855
May 20080701123.1711.57$8,114
Apr 20080710110.3110.45$7,423
Mar 20080546101.909.66$5,277
Feb 2008069092.538.77$6,052
Jan 2008069790.388.21$5,719
Dec 2007037988.337.30$2,767
Nov 2007062491.677.29$4,550
Oct 2007063582.856.92$4,395
Sep 2007061675.846.24$3,846
Aug 2007073669.066.39$4,702
Jul 2007068970.906.39$4,401
Jun 2007064462.007.55$4,861
May 2007077858.747.85$6,104
Apr 2007067259.617.81$5,245
Mar 2007063856.927.30$4,659
Feb 200701,06155.108.22$8,717
Jan 2007057050.306.73$3,834
Dec 2006062956.656.92$4,352
Nov 2006064354.207.62$4,898
Oct 2006069354.906.01$4,168
Sep 2006072160.085.04$3,632
Aug 2006076168.717.34$5,586
Jul 2006075369.376.34$4,776
Jun 2006075666.286.38$4,826
May 2006080366.016.42$5,159
Apr 2006078264.397.36$5,756
Mar 2006080156.707.08$5,673
Feb 2006067357.597.75$5,217
Jan 2006078160.598.93$6,977
Dec 2005079554.9413.42$10,665
Nov 2005088954.6910.59$9,413
Oct 2005081858.3413.80$11,285
Sep 2005073861.4512.08$8,914
Aug 2005079761.519.80$7,808
Jul 2005084655.697.84$6,636
Jun 2005076652.337.38$5,654
May 2005083945.226.65$5,580
Apr 2005076949.207.36$5,660
Mar 2005081450.377.15$5,824
Feb 2005071045.226.31$4,481
Jan 2005082243.166.32$5,197
Dec 2004079839.866.75$5,387
Nov 2004073145.286.33$4,628
Oct 2004085349.706.52$5,557
Sep 2004074943.245.28$3,958
Aug 2004075342.375.55$4,180
Jul 2004086538.286.08$5,263
Jun 2004079736.106.43$5,127
May 2004086237.486.49$5,598
Apr 2004085934.475.86$5,032
Mar 2004086134.365.53$4,761
Feb 2004075832.455.51$4,176
Jan 2004077232.036.30$4,863
Dec 2003076130.266.30$4,796
Nov 2003075528.804.60$3,469
Oct 2003059228.174.76$2,818
Sep 2003077626.314.75$3,686
Aug 2003053829.765.13$2,760
Jul 2003073929.415.17$3,821
Jun 2003067228.565.98$4,021
May 2003077126.595.97$4,605
Apr 2003091826.675.41$4,964
Mar 2003090631.146.10$5,523
Feb 2003068033.487.93$5,390
Jan 200301,00230.315.58$5,593
Dec 2002087626.914.85$4,252
Nov 2002082124.664.14$3,396
Oct 2002088226.464.23$3,730
Sep 2002089027.443.64$3,235
Aug 2002089125.963.16$2,819
Jul 2002097324.583.06$2,979
Jun 2002091523.733.34$3,054
May 2002091924.663.58$3,294
Apr 2002081823.653.51$2,873
Mar 2002096322.003.10$2,988
Feb 2002088718.222.38$2,107
Jan 2002090817.172.38$2,157
Dec 200101,01116.932.36$2,390
Nov 2001098118.072.41$2,360
Oct 2001093119.782.53$2,354
Sep 2001093624.262.25$2,107
Aug 2001095024.873.05$2,901
Jul 2001098923.933.20$3,162
Jun 2001096424.563.82$3,686
May 2001099025.524.31$4,264
Apr 2001096124.685.34$5,127
Mar 200101,04424.545.38$5,613
Feb 2001093727.755.77$5,404
Jan 2001098827.478.40$8,298
Dec 200001,00526.889.12$9,168
Nov 2000098632.215.66$5,579
Oct 2000095231.235.15$4,899
Sep 200001,00431.875.19$5,207
Aug 200001,00229.644.54$4,550
Jul 200001,01928.534.09$4,167
Jun 2000096229.304.40$4,230
May 200001,09927.263.68$4,044
Apr 2000096724.513.12$3,013
Mar 2000098728.422.86$2,823
Feb 200001,07227.622.73$2,923
Jan 200001,09625.272.48$2,719
Dec 1999094124.282.42$2,281
Nov 199901,14423.192.43$2,784
Oct 199901,17920.982.80$3,306
Sep 199901,16121.752.62$3,040
Aug 199911,33619.262.88$3,861
Jul 19990017.892.37$0
Jun 199901,64215.942.36$3,879
May 199901,56815.792.32$3,639
Apr 199902,23015.102.21$4,924
Mar 199901,47712.471.84$2,715
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 1998026412.802.31$610
Feb 1998090013.952.30$2,069
Jan 199801,02114.702.15$2,200
Dec 1997091816.322.41$2,213
Nov 1997073318.193.09$2,264
Oct 1997096519.253.15$3,040
Sep 1997082017.742.95$2,423
Aug 199701,04217.862.55$2,662
Jul 199701,13217.582.25$2,544
Jun 199701,11517.242.26$2,517
May 199701,23718.972.31$2,856
Apr 199701,17717.882.08$2,451
Mar 199701,40718.951.94$2,728
Feb 1997080320.492.21$1,771
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 1996055323.31$0
Sep 19960022.22$0
Aug 1996042020.26$0
Jul 1996054119.55$0
Jun 1996059018.73$0
May 1996060019.43$0
Apr 1996045821.51$0
Mar 1996050019.38$0
Feb 1996063016.98$0
Jan 1996060217.07$0
Dec 1995075017.19$0
Nov 1995051016.00$0
Oct 1995056115.43$0
Sep 1995057516.18$0
Aug 1995056115.92$0
Jul 1995049815.24$0
Jun 1995051816.41$0
May 1995054917.56$0
Apr 1995059017.73$0
Mar 1995051916.44$0
Feb 1995050116.58$0
Jan 1995053615.92$0
Dec 1994084715.03$0
Nov 1994056215.90$0
Oct 1994070015.58$0
Sep 1994048315.29$0
Aug 1994042016.13$0
Jul 1994038617.56$0
Jun 1994049817.09$0
May 1994067015.88$0
Apr 1994045414.14$0
Mar 1994074512.46$0
Feb 1994058712.50$0
Jan 1994048312.66$0
Dec 1993049312.33$0
Nov 1993062414.49$0
Oct 1993043615.85$0
Sep 1993093315.03$0
Aug 1993071315.66$0
Jul 1993050115.46$0
Jun 1993053316.79$0
May 1993072617.68$0
Apr 1993046018.05$0
Mar 199301,37618.14$0
Feb 1993090117.90$0
Jan 1993061116.93$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                  300 Mcf  × $  3.05 =       $914

────────────────────────────────────────────────────
Month total                                     $914

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 04/G/70395 is the state's own key, not one this site invented.