MIDDLETON "6"

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 76578District 04Field 52211060NGPA filingCondensateGasSaveExport
Value, all time
$267 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition27 bbl$377
GasProduction82,204 Mcf$266,129
Total$266,506

27,813 Mcf of this lease's gas, across 48 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 27.9843, -99.5722. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.98435, -99.57221 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
7,300 ft
1 wells filed one
Completion to plug
41.2 years
median over 1 well

What the state filed about each well

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

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 7,300 ft.

Completions filed
May 1978
1 of 1 wells
Plug dates filed
Jul 2019
1 of 1 wells

Last completion to plug: a median of 41.2 years across the 1 well that filed both dates, with the middle half between 41.2 years and 41.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4793195627,300 ftMay 1978Jul 2019Yes

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150743.552.43$17
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201402286.164.05$89
Aug 201402289.394.04$89
Jul 201403296.564.18$134
Jun 201402698.164.74$123
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 201107192.904.64$329
May 2011018398.134.40$806
Apr 20110246105.964.33$1,066
Mar 2011032796.364.06$1,327
Feb 2011018385.644.18$765
Jan 2011028586.504.59$1,308
Dec 2010029985.734.35$1,300
Nov 2010031680.843.80$1,199
Oct 2010037078.103.51$1,298
Sep 2010030972.633.98$1,230
Aug 2010034173.684.42$1,507
Jul 2010032972.554.74$1,558
Jun 2010030470.364.91$1,493
May 2010032471.124.24$1,372
Apr 2010034481.694.12$1,418
Mar 2010035378.394.39$1,549
Feb 2010027473.585.44$1,491
Jan 2010026374.365.96$1,569
Dec 2009032271.445.48$1,766
Nov 2009031874.593.75$1,193
Oct 2009034672.544.11$1,422
Sep 2009032765.543.06$1,002
Aug 2009033867.423.22$1,088
Jul 2009034161.133.46$1,181
Jun 2009033666.163.90$1,309
May 2009033254.743.93$1,303
Apr 2009032046.773.59$1,148
Mar 2009030742.144.06$1,246
Feb 2009030132.814.63$1,395
Jan 2009036335.865.37$1,950
Dec 2008034637.105.98$2,068
Nov 2008032755.496.86$2,243
Oct 2008033875.246.92$2,340
Sep 20080308101.767.88$2,426
Aug 20080256114.228.48$2,172
Jul 20080311131.0811.39$3,542
Jun 20080304131.3313.03$3,962
May 20080282123.1711.57$3,264
Apr 20080332110.3110.45$3,471
Mar 20080299101.909.66$2,890
Feb 2008030892.538.77$2,701
Jan 2008032790.388.21$2,683
Dec 2007026788.337.30$1,950
Nov 2007031691.677.29$2,304
Oct 2007033882.856.92$2,340
Sep 2007030475.846.24$1,898
Aug 2007032469.066.39$2,070
Jul 2007030970.906.39$1,974
Jun 2007029362.007.55$2,212
May 2007037258.747.85$2,919
Apr 2007038659.617.81$3,013
Mar 2007037756.927.30$2,753
Feb 2007031655.108.22$2,596
Jan 2007028550.306.73$1,917
Dec 2006033156.656.92$2,290
Nov 2006034254.207.62$2,605
Oct 2006041854.906.01$2,514
Sep 2006042660.085.04$2,146
Aug 2006047968.717.34$3,516
Jul 2006048169.376.34$3,051
Jun 2006038666.286.38$2,464
May 2006018366.016.42$1,176
Apr 2006027564.397.36$2,024
Mar 2006024956.707.08$1,764
Feb 2006022657.597.75$1,752
Jan 2006023960.598.93$2,135
Dec 2005024354.9413.42$3,260
Nov 2005022954.6910.59$2,425
Oct 2005024358.3413.80$3,352
Sep 2005025661.4512.08$3,092
Aug 2005026861.519.80$2,626
Jul 2005028955.697.84$2,267
Jun 2005028452.337.38$2,096
May 2005037645.226.65$2,501
Apr 2005037549.207.36$2,760
Mar 2005027750.377.15$1,982
Feb 2005021345.226.31$1,344
Jan 2005027543.166.32$1,739
Dec 2004020639.866.75$1,391
Nov 2004023345.286.33$1,475
Oct 2004025749.706.52$1,674
Sep 2004023943.245.28$1,263
Aug 2004023242.375.55$1,288
Jul 2004024938.286.08$1,515
Jun 2004028736.106.43$1,846
May 2004022937.486.49$1,487
Apr 2004021934.475.86$1,283
Mar 2004024034.365.53$1,327
Feb 2004022732.455.51$1,251
Jan 2004026932.036.30$1,695
Dec 2003022930.266.30$1,443
Nov 2003022028.804.60$1,011
Oct 2003027628.174.76$1,314
Sep 2003027126.314.75$1,287
Aug 2003032129.765.13$1,647
Jul 2003029529.415.17$1,525
Jun 2003035928.565.98$2,148
May 2003025526.595.97$1,523
Apr 2003022226.675.41$1,200
Mar 2003026631.146.10$1,622
Feb 2003021533.487.93$1,704
Jan 2003023830.315.58$1,329
Dec 2002028326.914.85$1,374
Nov 2002027824.664.14$1,150
Oct 2002030826.464.23$1,303
Sep 2002027627.443.64$1,003
Aug 2002032225.963.16$1,019
Jul 2002032324.583.06$989
Jun 2002025423.733.34$848
May 2002019124.663.58$685
Apr 2002015223.653.51$534
Mar 2002021722.003.10$673
Feb 2002029218.222.38$694
Jan 2002035017.172.38$831
Dec 2001033716.932.36$797
Nov 2001028518.072.41$686
Oct 2001021419.782.53$541
Sep 2001012124.262.25$272
Aug 2001014824.873.05$452
Jul 2001023723.933.20$758
Jun 2001032624.563.82$1,247
May 2001034925.524.31$1,503
Apr 2001033924.685.34$1,809
Mar 2001031024.545.38$1,667
Feb 2001027627.755.77$1,592
Jan 2001031027.478.40$2,604
Dec 2000033426.889.12$3,047
Nov 2000032332.215.66$1,828
Oct 2000029531.235.15$1,518
Sep 2000031031.875.19$1,608
Aug 2000034329.644.54$1,557
Jul 2000034728.534.09$1,419
Jun 2000010829.304.40$475
May 2000028127.263.68$1,034
Apr 2000010224.513.12$318
Mar 20000028.422.86$0
Feb 20000627.622.73$16
Jan 200009625.272.48$238
Dec 199908924.282.42$216
Nov 199901723.192.43$41
Oct 1999012420.982.80$348
Sep 1999019821.752.62$519
Aug 1999028319.262.88$814
Jul 1999031517.892.37$747
Jun 1999032215.942.36$761
May 1999035415.792.32$822
Apr 1999032615.102.21$720
Mar 1999028312.471.84$520
Feb 199901699.981.82$307
Jan 1999033510.381.90$636
Dec 199803339.201.77$591
Nov 1998039410.892.19$861
Oct 1998039912.421.97$786
Sep 1998036212.592.08$754
Aug 1998035711.301.91$681
Jul 1998057711.742.24$1,291
Jun 1998042011.242.24$940
May 1998053612.622.21$1,183
Apr 19981931613.042.51$1,039
Mar 1998043012.802.31$993
Feb 1998038813.952.30$892
Jan 1998047014.702.15$1,013
Dec 1997038616.322.41$931
Nov 1997020918.193.09$645
Oct 1997030019.253.15$945
Sep 1997035617.742.95$1,052
Aug 1997099817.862.55$2,550
Jul 1997085017.582.25$1,910
Jun 1997069117.242.26$1,560
May 1997095918.972.31$2,214
Apr 1997068717.882.08$1,431
Mar 1997069718.951.94$1,352
Feb 1997065620.492.21$1,447
Jan 1997053923.483.54$1,908
Dec 1996049223.32$0
Nov 1996043121.97$0
Oct 1996072023.31$0
Sep 1996052122.22$0
Aug 1996086120.26$0
Jul 1996061819.55$0
Jun 1996066518.73$0
May 1996052419.43$0
Apr 1996057421.51$0
Mar 1996084819.38$0
Feb 1996092616.98$0
Jan 1996073617.07$0
Dec 1995049717.19$0
Nov 1995070316.00$0
Oct 1995073115.43$0
Sep 1995099216.18$0
Aug 1995045715.92$0
Jul 1995061315.24$0
Jun 1995047816.41$0
May 1995049417.56$0
Apr 1995043517.73$0
Mar 1995030916.44$0
Feb 1995040516.58$0
Jan 1995062115.92$0
Dec 1994042615.03$0
Nov 1994042715.90$0
Oct 1994047715.58$0
Sep 1994053915.29$0
Aug 1994882016.13$129
Jul 1994056317.56$0
Jun 1994047817.09$0
May 1994052015.88$0
Apr 1994085814.14$0
Mar 1994045612.46$0
Feb 1994072512.50$0
Jan 1994079112.66$0
Dec 1993062912.33$0
Nov 1993050914.49$0
Oct 1993048615.85$0
Sep 1993048215.03$0
Aug 1993050515.66$0
Jul 1993066915.46$0
Jun 1993062816.79$0
May 1993052717.68$0
Apr 1993046118.05$0
Mar 1993047618.14$0
Feb 1993037617.90$0
Jan 1993033416.93$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.

Oct 2015 — as filed, then multipliedworked
Condensate             0 bbl  × $ 43.55 =         $0
Gas                    7 Mcf  × $  2.43 =        $17

────────────────────────────────────────────────────
Month total                                      $17

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/76578 is the state's own key, not one this site invented.