MILLAR, A.

Operated by CONCHO OILFIELD SERV & OPER CO. (P-5 170164) in the COW KILLER (GOEN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 144399District 7CField 21252200CondensateGasSaveExport
Value, all time
$2.9 M
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 12 leases and 21 wells, and the rule below applies to all of them.

Discovered
1992-01-16
as the register files it
Field class
Oil and gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
1,320 ft
minimum

A drilling unit in this field needs at least 320 acres. The field rule took effect on 1994-10-10.

The Commission's schedule remark for this field reads: TO ESTABLISH 49B(B) IS LEASE NUMBER 15606.

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
CondensateDisposition35,803 bbl$1,814,316
GasProduction726,404 Mcf$1,127,848
Total$2,942,164

490,707 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 31.1073, -99.9222. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.10733, -99.92219 · 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
3,550 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 3,550 ft.

Completions filed
Jan 1992
1 of 1 wells

1 well

42-0953131613,550 ftJan 1992

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 20190455.052.66$11
Aug 20190053.112.30$0
Jul 201902256.272.46$54
Jun 2019024852.782.49$618
May 2019024358.482.74$666
Apr 2019033762.632.75$927
Mar 2019030856.803.06$943
Feb 2019012850.852.79$357
Jan 2019033846.033.23$1,091
Dec 2018052846.594.19$2,210
Nov 2018023452.934.24$992
Oct 2018021361.443.40$724
Sep 2018052359.543.11$1,625
Aug 2018015259.403.07$466
Jul 2018027665.142.93$809
Jun 2018017960.183.08$551
May 2018036165.382.90$1,047
Apr 2018034463.842.90$998
Mar 201817045661.222.79$11,678
Feb 2018048861.782.77$1,350
Jan 2018068162.874.01$2,730
Dec 2017083457.272.92$2,437
Nov 2017018555.423.12$577
Oct 20177847749.292.98$5,268
Sep 2017026147.523.09$806
Aug 2017024245.373.00$727
Jul 2017048943.873.09$1,510
Jun 2017034542.493.09$1,065
May 2017035945.373.26$1,172
Apr 2017028647.933.21$919
Mar 2017044146.772.98$1,316
Feb 2017017550.452.95$517
Jan 2017011149.413.42$379
Dec 2016023148.763.72$860
Nov 2016031342.492.64$828
Oct 2016016546.193.09$510
Sep 201604941.553.10$152
Aug 2016030241.442.92$883
Jul 20160141.622.92$3
Jun 2016011645.352.69$312
May 2016030342.521.99$603
Apr 2016025936.561.99$516
Mar 2016026233.011.79$470
Feb 2016024026.472.06$495
Jan 201617227727.352.36$5,359
Dec 2015027732.362.00$554
Nov 2015026938.792.17$583
Oct 2015030643.552.43$743
Sep 2015035442.992.76$976
Aug 2015041540.162.87$1,192
Jul 2015033948.152.95$998
Jun 2015038756.152.88$1,116
May 201516836155.212.96$10,342
Apr 2015040049.822.71$1,083
Mar 2015043242.892.93$1,268
Feb 2015028444.662.98$845
Jan 2015021743.433.10$673
Dec 2014023954.693.59$858
Nov 2014036870.464.25$1,565
Oct 201417239678.303.90$15,012
Sep 2014042886.164.05$1,731
Aug 2014033189.394.04$1,336
Jul 2014045196.564.18$1,885
Jun 2014028098.164.74$1,326
May 201416242594.734.73$17,355
Apr 2014040195.944.81$1,928
Mar 201416732695.895.06$17,662
Feb 2014039197.406.19$2,421
Jan 2014038090.404.86$1,847
Dec 2013028591.824.35$1,241
Nov 201315338188.853.74$15,018
Oct 2013023297.423.78$877
Sep 20130274104.113.72$1,019
Aug 2013172353104.253.52$19,174
Jul 20130442102.523.72$1,643
Jun 2013038094.403.93$1,495
May 201317644294.834.15$18,524
Apr 2013047193.964.28$2,017
Mar 201316336893.623.91$16,700
Feb 2013043691.233.42$1,491
Jan 201317358191.603.42$17,834
Dec 201217762286.773.42$17,486
Nov 2012047986.953.62$1,736
Oct 201217022089.383.40$15,943
Sep 2012025294.672.92$735
Aug 201201192.662.91$32
Jul 201203985.133.02$118
Jun 201217430079.822.52$14,644
May 201217228791.612.49$16,471
Apr 2012165390101.652.00$17,551
Mar 20120447105.052.22$993
Feb 2012175478101.102.57$18,921
Jan 201217249998.092.73$18,236
Dec 201117946096.873.24$18,830
Nov 201117848695.723.31$18,647
Oct 2011032584.983.65$1,186
Sep 201118247983.623.99$17,128
Aug 201117959083.404.15$17,377
Jul 201136364494.144.52$37,082
Jun 201118167392.904.64$19,938
May 201117642398.134.40$19,134
Apr 20110691105.964.33$2,994
Mar 201117765396.364.06$19,705
Feb 201135458885.644.18$32,774
Jan 2011056086.504.59$2,570
Dec 201017855585.734.35$17,673
Nov 201018476880.843.80$17,789
Oct 201017474878.103.51$16,214
Sep 2010071472.633.98$2,841
Aug 201017057973.684.42$15,084
Jul 201017380672.554.74$16,369
Jun 201016277170.364.91$15,184
May 2010067371.124.24$2,850
Apr 201017765181.694.12$17,143
Mar 201034087678.394.39$30,497
Feb 2010092473.585.44$5,029
Jan 201001,08274.365.96$6,453
Dec 20091671,17371.445.48$18,363
Nov 20091741,07574.593.75$17,012
Oct 200901,14272.544.11$4,694
Sep 20091771,19665.543.06$15,266
Aug 200901,32767.423.22$4,271
Jul 200901,39761.133.46$4,840
Jun 20091751,46766.163.90$17,292
May 200901,14154.743.93$4,479
Apr 20091751,08646.773.59$12,081
Mar 200901,29742.144.06$5,265
Feb 200901,33632.814.63$6,190
Jan 20091761,77135.865.37$15,823
Dec 200801,26437.105.98$7,555
Nov 200801,42955.496.86$9,803
Oct 20081681,52675.246.92$23,203
Sep 200801,331101.767.88$10,484
Aug 200801,324114.228.48$11,232
Jul 20081631,125131.0811.39$34,179
Jun 200801,069131.3313.03$13,932
May 200801,240123.1711.57$14,352
Apr 20081781,366110.3110.45$33,917
Mar 200801,495101.909.66$14,448
Feb 200801,39592.538.77$12,235
Jan 200801,50690.388.21$12,358
Dec 200701,25988.337.30$9,193
Nov 200716064991.677.29$19,400
Oct 200701,27882.856.92$8,846
Sep 2007089275.846.24$5,570
Aug 200716551969.066.39$14,710
Jul 2007090070.906.39$5,749
Jun 20071651,16862.007.55$19,047
May 20071701,22558.747.85$19,597
Apr 20071691,30659.617.81$20,268
Mar 20071731,27756.927.30$19,172
Feb 2007097755.108.22$8,027
Jan 200717598350.306.73$15,415
Dec 20061681,02056.656.92$16,574
Nov 200617596454.207.62$16,828
Oct 200617591554.906.01$15,110
Sep 200617586860.085.04$14,886
Aug 200617689868.717.34$18,684
Jul 200633187169.376.34$28,486
Jun 200617588766.286.38$17,262
May 200615884566.016.42$15,859
Apr 200616587764.397.36$17,079
Mar 200616296256.707.08$15,999
Feb 200616094057.597.75$16,500
Jan 200630197560.598.93$26,948
Dec 20051821,00254.9413.42$23,441
Nov 20053321,00854.6910.59$28,830
Oct 20051721,08958.3413.80$25,058
Sep 20053501,10661.4512.08$34,867
Aug 20053241,23561.519.80$32,028
Jul 20052881,20055.697.84$25,451
Jun 20053411,39552.337.38$28,141
May 20055021,52645.226.65$32,850
Apr 20053521,58649.207.36$28,992
Mar 20055181,86850.377.15$39,457
Feb 20055301,64245.226.31$34,331
Jan 20055181,78443.166.32$33,636
Dec 20047041,94939.866.75$41,219
Nov 20047051,99245.286.33$44,533
Oct 20048602,53349.706.52$59,245
Sep 20041,4112,91943.245.28$76,435
Aug 20041,7172,77542.375.55$88,152
Jul 200451429638.286.08$21,477
Jun 20040136.106.43$6
May 20041,3361,75337.486.49$61,458
Apr 20041,0182,22934.475.86$48,149
Mar 20041,6612,79534.365.53$72,529
Feb 20041,2033,24232.455.51$56,900
Jan 20041,1752,27732.036.30$51,980
Dec 20031,4813,13930.266.30$64,596
Nov 20031,3003,74428.804.60$54,644
Oct 20031,3234,16628.174.76$57,098
Sep 200351868326.314.75$16,872
Aug 200333979129.765.13$14,146
Jul 20038121,05329.415.17$29,326
Jun 20030328.565.98$18
May 20030026.595.97$0
Apr 200314631026.675.41$5,570
Mar 20036312,14731.146.10$32,738
Feb 200316159933.487.93$10,138
Jan 2003041630.315.58$2,322
Dec 200217145826.914.85$6,825
Nov 2002055224.664.14$2,284
Oct 2002079526.464.23$3,362
Sep 2002057927.443.64$2,105
Aug 200214332025.963.16$4,725
Jul 200201,51824.583.06$4,648
Jun 200201,58823.733.34$5,301
May 20021581,27124.663.58$8,452
Apr 2002054223.653.51$1,904
Mar 2002062522.003.10$1,939
Feb 200201,31218.222.38$3,117
Jan 200201,57517.172.38$3,742
Dec 200101,22216.932.36$2,889
Nov 2001086318.072.41$2,076
Oct 200101,31719.782.53$3,331
Sep 200101,11424.262.25$2,508
Aug 2001060024.873.05$1,832
Jul 2001042923.933.20$1,372
Jun 2001053024.563.82$2,027
May 2001048625.524.31$2,093
Apr 2001045924.685.34$2,449
Mar 2001032324.545.38$1,737
Feb 2001013827.755.77$796
Jan 2001013927.478.40$1,167
Dec 2000027926.889.12$2,545
Nov 2000031632.215.66$1,788
Oct 2000017331.235.15$890
Sep 2000016531.875.19$856
Aug 200013317629.644.54$4,741
Jul 2000019428.534.09$793
Jun 2000032229.304.40$1,416
May 2000087927.263.68$3,235
Apr 200001,12424.513.12$3,502
Mar 200001,15528.422.86$3,303
Feb 2000099627.622.73$2,716
Jan 200001,08325.272.48$2,686
Dec 199901,01724.282.42$2,465
Nov 199901,17923.192.43$2,870
Oct 1999098420.982.80$2,759
Sep 199901,03221.752.62$2,703
Aug 1999099719.262.88$2,867
Jul 1999094217.892.37$2,235
Jun 1999098415.942.36$2,324
May 199901,01815.792.32$2,363
Apr 199901,06215.102.21$2,345
Mar 199901,28512.471.84$2,362
Feb 199901,1219.981.82$2,038
Jan 199901,26410.381.90$2,402
Dec 199808929.201.77$1,582
Nov 1998083210.892.19$1,819
Oct 1998090012.421.97$1,772
Sep 199801,09812.592.08$2,287
Aug 199801,25811.301.91$2,399
Jul 199801,19911.742.24$2,682
Jun 199801,21811.242.24$2,725
May 199801,30612.622.21$2,881
Apr 199801,42113.042.51$3,560
Mar 199801,41212.802.31$3,261
Feb 199801,92313.952.30$4,421
Jan 199801,89414.702.15$4,081
Dec 199702,21016.322.41$5,329
Nov 199702,07818.193.09$6,417
Oct 199701,98719.253.15$6,259
Sep 199701,71317.742.95$5,062
Aug 199701,97617.862.55$5,048
Jul 199701,80717.582.25$4,060
Jun 199701,89517.242.26$4,277
May 199702,14718.972.31$4,956
Apr 199702,14617.882.08$4,470
Mar 199702,23418.951.94$4,332
Feb 199701,33020.492.21$2,934
Jan 199701,50223.483.54$5,317
Dec 199602,45123.32$0
Nov 199602,66821.97$0
Oct 199603,17123.31$0
Sep 199603,17822.22$0
Aug 199603,14720.26$0
Jul 199603,35019.55$0
Jun 199603,62218.73$0
May 199604,19319.43$0
Apr 199602,73821.51$0
Mar 199602,12019.38$0
Feb 199602,58416.98$0
Jan 199602,87417.07$0
Dec 199502,44317.19$0
Nov 199502,75016.00$0
Oct 199502,99115.43$0
Sep 199501,39816.18$0
Aug 199501,23215.92$0
Jul 199501,31815.24$0
Jun 199501,06116.41$0
May 199501,29717.56$0
Apr 199501,17917.73$0
Mar 1995077516.44$0
Feb 1995098516.58$0
Jan 199501,47915.92$0
Dec 199403,60515.03$0
Nov 1994010,76215.90$0
Oct 1994012,96515.58$0
Sep 1994016,55115.29$0
Aug 1994019,72316.13$0
Jul 1994019,67017.56$0
Jun 1994021,09217.09$0
May 19942223,65615.88$349
Apr 1994024,87214.14$0
Mar 1994027,91112.46$0
Feb 1994022,38212.50$0
Jan 1994025,98512.66$0
Dec 1993025,50712.33$0
Nov 1993024,30414.49$0
Oct 1993019,20815.85$0
Sep 1993027,15015.03$0
Aug 1993024,80115.66$0
Jul 19934331,25815.46$665
Jun 1993028,31016.79$0
May 1993021,53617.68$0
Apr 199304,45518.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$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.

Sep 2019 — as filed, then multipliedworked
Condensate             0 bbl  × $ 55.05 =         $0
Gas                    4 Mcf  × $  2.66 =        $11

────────────────────────────────────────────────────
Month total                                      $11

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. 7C/G/144399 is the state's own key, not one this site invented.