MILLIKEN -A-

Operated by PIONEER NATURAL RES. USA, INC. (P-5 665748) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 32596District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$2.5 M
Jan 1993 – Apr 2020
Value, last 12 filed months
$0
at the published price for each month
Months reported
328
no gaps in the span
Streams
2
oil, casinghead 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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

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
OilDisposition52,920 bbl$1,971,064
Casinghead gasProduction159,922 Mcf$535,433
Total$2,506,497

35,823 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 31.9116, -102.0597. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.91160, -102.05972 · 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
9,450 ft
1 wells filed one
Completion to plug
10 months
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 9,450 ft.

Completions filed
Feb 2019
1 of 1 wells
Plug dates filed
Dec 2019
1 of 1 wells

Last completion to plug: a median of 10 months across the 1 well that filed both dates, with the middle half between 10 months and 10 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3293220519,450 ftFeb 2019Dec 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 (328)

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

328 months

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 201939056.803.06$2,215
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 201806561.443.40$221
Sep 201818559.543.11$324
Aug 201802959.403.07$89
Jul 201808765.142.93$255
Jun 201808660.183.08$265
May 201808965.382.90$258
Apr 2018135063.842.90$8,618
Mar 20180061.222.79$0
Feb 20180261.782.77$6
Jan 20180462.874.01$16
Dec 20170357.272.92$9
Nov 201717832855.423.12$10,888
Oct 2017035149.292.98$1,047
Sep 2017014547.523.09$448
Aug 2017014345.373.00$430
Jul 2017025043.873.09$772
Jun 2017017542.493.09$540
May 2017011045.373.26$359
Apr 201717545047.933.21$9,833
Mar 201717546746.772.98$9,578
Feb 2017038050.452.95$1,122
Jan 201717622849.413.42$9,476
Dec 201618043948.763.72$10,411
Nov 2016035242.492.64$931
Oct 2016018146.193.09$559
Sep 2016017041.553.10$527
Aug 20161778741.442.92$7,589
Jul 2016016241.622.92$474
Jun 201616649545.352.69$8,858
May 2016050742.521.99$1,009
Apr 201617749336.561.99$7,453
Mar 201617653533.011.79$6,770
Feb 2016065726.472.06$1,356
Jan 201617968827.352.36$6,522
Dec 201517967932.362.00$7,151
Nov 2015072738.792.17$1,576
Oct 201517761443.552.43$9,198
Sep 2015051042.992.76$1,407
Aug 2015052040.162.87$1,494
Jul 201517726048.152.95$9,288
Jun 2015033756.152.88$972
May 201518543055.212.96$11,485
Apr 201517940449.822.71$10,011
Mar 2015058742.892.93$1,723
Feb 201518160044.662.98$9,869
Jan 201519238543.433.10$9,532
Dec 201418335054.693.59$11,265
Nov 2014048270.464.25$2,049
Oct 2014044778.303.90$1,744
Sep 201419045286.164.05$18,199
Aug 2014051689.394.04$2,082
Jul 201418251396.564.18$19,718
Jun 201418652298.164.74$20,730
May 2014051194.734.73$2,415
Apr 201418138595.944.81$19,217
Mar 201418255295.895.06$20,243
Feb 2014049097.406.19$3,034
Jan 201418342590.404.86$18,609
Dec 2013024291.824.35$1,054
Nov 2013044888.853.74$1,675
Oct 201318353397.423.78$19,842
Sep 20130512104.113.72$1,903
Aug 2013182511104.253.52$20,774
Jul 20130497102.523.72$1,848
Jun 201318252294.403.93$19,234
May 201318148094.834.15$19,156
Apr 2013043693.964.28$1,867
Mar 201318449593.623.91$19,163
Feb 2013048491.233.42$1,655
Jan 201318152391.603.42$18,368
Dec 201218254186.773.42$17,642
Nov 2012051286.953.62$1,856
Oct 201217156389.383.40$17,198
Sep 201217449994.672.92$17,929
Aug 2012058492.662.91$1,698
Jul 201217559685.133.02$16,698
Jun 2012058179.822.52$1,464
May 201218151191.612.49$17,853
Apr 2012183623101.652.00$19,846
Mar 2012184567105.052.22$20,589
Feb 20120548101.102.57$1,408
Jan 201217957198.092.73$19,119
Dec 201118060396.873.24$19,390
Nov 2011060595.723.31$2,003
Oct 201117763784.983.65$17,366
Sep 201117762583.623.99$17,292
Aug 2011057483.404.15$2,382
Jul 201117469194.144.52$19,502
Jun 201117365692.904.64$19,115
May 2011060698.134.40$2,669
Apr 2011173626105.964.33$21,044
Mar 201117665596.364.06$19,617
Feb 201117964885.644.18$18,038
Jan 201117872486.504.59$18,719
Dec 2010074785.734.35$3,248
Nov 201035872980.843.80$31,708
Oct 2010076378.103.51$2,677
Sep 201015872372.633.98$14,353
Aug 201017372573.684.42$15,951
Jul 201017673972.554.74$16,269
Jun 201017077770.364.91$15,777
May 201017383871.124.24$15,853
Apr 201018183681.694.12$18,232
Mar 201018191378.394.39$18,195
Feb 201017777373.585.44$17,231
Jan 201036078674.365.96$31,457
Dec 200918557371.445.48$16,359
Nov 2009055374.593.75$2,075
Oct 200917951872.544.11$15,114
Sep 200918250765.543.06$13,482
Aug 2009052267.423.22$1,680
Jul 200917646861.133.46$12,380
Jun 2009038566.163.90$1,500
May 200917453354.743.93$11,617
Apr 200917552746.773.59$10,075
Mar 2009048242.144.06$1,956
Feb 200918047132.814.63$8,088
Jan 200918049435.865.37$9,108
Dec 2008048537.105.98$2,899
Nov 200818148055.496.86$13,337
Oct 200818110675.246.92$14,352
Sep 20080298101.767.88$2,347
Aug 2008180426114.228.48$24,173
Jul 20080483131.0811.39$5,501
Jun 2008176476131.3313.03$29,318
May 2008179485123.1711.57$27,661
Apr 20080396110.3110.45$4,140
Mar 2008177454101.909.66$22,424
Feb 200818044592.538.77$20,558
Jan 2008044390.388.21$3,635
Dec 200717938088.337.30$18,586
Nov 200717944091.677.29$19,617
Oct 2007046782.856.92$3,233
Sep 200717344775.846.24$15,911
Aug 200717745569.066.39$15,130
Jul 2007048770.906.39$3,111
Jun 200716647962.007.55$13,908
May 200716650958.747.85$13,745
Apr 2007045359.617.81$3,536
Mar 200718148256.927.30$13,822
Feb 200719243255.108.22$14,129
Jan 2007342650.306.73$3,017
Dec 200618040756.656.92$13,013
Nov 200614045954.207.62$11,084
Oct 2006044154.906.01$2,652
Sep 200617243860.085.04$12,540
Aug 200616940268.717.34$14,563
Jul 2006038369.376.34$2,429
Jun 200617426566.286.38$13,224
May 200617929166.016.42$13,685
Apr 2006024264.397.36$1,781
Mar 200618028056.707.08$12,189
Feb 200617818957.597.75$11,716
Jan 2006020060.598.93$1,787
Dec 200518018854.9413.42$12,411
Nov 2005024354.6910.59$2,573
Oct 200517240758.3413.80$15,649
Sep 200518051361.4512.08$17,258
Aug 2005047161.519.80$4,614
Jul 20051689155.697.84$10,070
Jun 200513951752.337.38$11,090
May 200513249645.226.65$9,268
Apr 20059151049.207.36$8,231
Mar 20059244250.377.15$7,797
Feb 200518650545.226.31$11,598
Jan 200510949343.166.32$7,821
Dec 200420157839.866.75$11,914
Nov 200412250245.286.33$8,702
Oct 20048958749.706.52$8,248
Sep 200418555743.245.28$10,943
Aug 200418344742.375.55$10,235
Jul 200410169538.286.08$8,095
Jun 20049455636.106.43$6,970
May 200419261137.486.49$11,164
Apr 200419435434.475.86$8,761
Mar 20049934834.365.53$5,326
Feb 200420424532.455.51$7,970
Jan 200417748332.036.30$8,712
Dec 200316641030.266.30$7,607
Nov 200310046028.804.60$4,994
Oct 200320847928.174.76$8,139
Sep 200310143226.314.75$4,709
Aug 200315228829.765.13$6,001
Jul 200318244429.415.17$7,648
Jun 200317640228.565.98$7,432
May 200318241726.595.97$7,330
Apr 200318242226.675.41$7,136
Mar 200317942031.146.10$8,134
Feb 200318138833.487.93$9,135
Jan 200318337430.315.58$7,634
Dec 200218037426.914.85$6,659
Nov 200217847424.664.14$6,350
Oct 200218046726.464.23$6,738
Sep 200218436127.443.64$6,361
Aug 200235844725.963.16$10,708
Jul 2002043524.583.06$1,332
Jun 200230245523.733.34$8,685
May 200217637324.663.58$5,677
Apr 200218033723.653.51$5,441
Mar 200217830422.003.10$4,859
Feb 200218233018.222.38$4,100
Jan 200218136217.172.38$3,968
Dec 200131636816.932.36$6,220
Nov 200118231518.072.41$4,046
Oct 200117737219.782.53$4,442
Sep 200117922224.262.25$4,842
Aug 2001032224.873.05$983
Jul 200135725423.933.20$9,355
Jun 200118239224.563.82$5,969
May 2001030125.524.31$1,297
Apr 200118125824.685.34$5,844
Mar 200117829724.545.38$5,965
Feb 200118137527.755.77$7,185
Jan 200118344327.478.40$8,748
Dec 200018239626.889.12$8,505
Nov 200018343132.215.66$8,333
Oct 200018039131.235.15$7,633
Sep 200017634431.875.19$7,393
Aug 200018041229.644.54$7,206
Jul 200018244328.534.09$7,004
Jun 200017939629.304.40$6,986
May 200017638927.263.68$6,229
Apr 200018138024.513.12$5,620
Mar 200017638128.422.86$6,091
Feb 200018338327.622.73$6,099
Jan 200018046125.272.48$5,692
Dec 199918339824.282.42$5,408
Nov 199917537823.192.43$4,978
Oct 199918247620.982.80$5,153
Sep 199917834221.752.62$4,767
Aug 199936247419.262.88$8,335
Jul 199917644417.892.37$4,202
Jun 199918245215.942.36$3,969
May 199917946715.792.32$3,910
Apr 199918229215.102.21$3,393
Mar 199918463412.471.84$3,460
Feb 19991835349.981.82$2,797
Jan 199918068610.381.90$3,172
Dec 19981826739.201.77$2,868
Nov 199817867510.892.19$3,414
Oct 199817860412.421.97$3,400
Sep 199835075212.592.08$5,973
Aug 199817968811.301.91$3,335
Jul 199818068711.742.24$3,650
Jun 199818177611.242.24$3,771
May 199818282912.622.21$4,126
Apr 199836288013.042.51$6,925
Mar 199817783412.802.31$4,192
Feb 199817089013.952.30$4,418
Jan 199834892714.702.15$7,113
Dec 199717393616.322.41$5,080
Nov 199734198218.193.09$9,235
Oct 19973431,07619.253.15$9,992
Sep 199717394817.742.95$5,870
Aug 199717590617.862.55$5,440
Jul 199735396017.582.25$8,363
Jun 199718289917.242.26$5,167
May 199735562918.972.31$8,186
Apr 199718470617.882.08$4,760
Mar 199735968218.951.94$8,126
Feb 199736376520.492.21$9,125
Jan 199718581523.483.54$7,229
Dec 199635675823.32$8,302
Nov 199635278521.97$7,733
Oct 199617789523.31$4,126
Sep 199635477922.22$7,866
Aug 199617882320.26$3,606
Jul 199635696019.55$6,960
Jun 199635580418.73$6,649
May 199617587819.43$3,400
Apr 199635283321.51$7,572
Mar 199618277819.38$3,527
Feb 199635777216.98$6,062
Jan 199636083217.07$6,145
Dec 19951851,00517.19$3,180
Nov 199536596816.00$5,840
Oct 19953611,10415.43$5,570
Sep 199535597116.18$5,744
Aug 199518066015.92$2,866
Jul 199536061715.24$5,486
Jun 199518152316.41$2,970
May 199553661417.56$9,412
Apr 199518266417.73$3,227
Mar 199536264616.44$5,951
Feb 199536077616.58$5,969
Jan 199536477415.92$5,795
Dec 199435866815.03$5,381
Nov 199436057915.90$5,724
Oct 199436762315.58$5,718
Sep 199435752915.29$5,459
Aug 199435865016.13$5,775
Jul 199435964917.56$6,304
Jun 199435665117.09$6,084
May 199436269115.88$5,749
Apr 199436061214.14$5,090
Mar 199435166112.46$4,373
Feb 199436076212.50$4,500
Jan 199436979212.66$4,672
Dec 199336187012.33$4,451
Nov 199336266514.49$5,245
Oct 199353470715.85$8,464
Sep 199336071215.03$5,411
Aug 199335883815.66$5,606
Jul 199335885015.46$5,535
Jun 199353875916.79$9,033
May 199336473717.68$6,436
Apr 199335573518.05$6,408
Mar 199335972418.14$6,512
Feb 199354764117.90$9,791
Jan 199354849916.93$9,278

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.

Mar 2019 — as filed, then multipliedworked
Oil                   39 bbl  × $ 56.80 =     $2,215
Casinghead gas         0 Mcf  × $  3.06 =         $0

────────────────────────────────────────────────────
Month total                                   $2,215

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. 08/O/32596 is the state's own key, not one this site invented.