SCHWARTZ

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 6167District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$4.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$22 k
at the published price for each month
Months reported
401
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition49,362 bbl$2,405,700
Casinghead gasProduction526,088 Mcf$2,278,263
Total$4,683,964

40,105 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 (2)

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 31.6380, -101.5742. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.63797, -101.57421 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
8,020 ft
2 wells filed one
Completion to plug
48.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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

Between 7,990 and 8,050 ft, median 8,020 ft, over the 2 wells that filed a depth.

Completions filed
Dec 1972 – May 2003
2 of 2 wells
Plug dates filed
Oct 2021
1 of 2 wells; 1 filed none

Last completion to plug: a median of 48.8 years across the 1 well that filed both dates, with the middle half between 48.8 years and 48.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3833530240028,050 ftMay 2003
42-3833027017,990 ftDec 1972Oct 2021Yes

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 2026024398.932.87$697
Mar 2026036589.753.15$1,150
Feb 2026024363.503.75$911
Jan 2026015759.138.00$1,256
Dec 2025278256.664.41$1,892
Nov 20250058.593.93$0
Oct 2025022159.383.30$730
Sep 20258926062.743.08$6,384
Aug 2025021563.933.01$648
Jul 2025017566.743.32$580
Jun 20259738766.483.13$7,659
May 20259455060.553.23$7,469
Apr 2025035762.363.54$1,265
Mar 2025017367.704.27$738
Feb 20258039770.884.34$7,394
Jan 2025042674.324.28$1,823
Dec 2024052468.993.12$1,636
Nov 20247537369.052.20$5,999
Oct 2024038971.372.28$887
Sep 2024023269.612.36$549
Aug 2024014875.632.06$305
Jul 20245914579.932.15$5,027
Jun 2024019678.082.63$516
May 2024022578.812.20$495
Apr 20245737484.451.66$5,434
Mar 2024028280.301.55$436
Feb 2024042376.091.78$754
Jan 202409873.023.30$323
Dec 20233452471.262.61$3,791
Nov 20235841277.892.81$5,674
Oct 20236327385.443.09$6,226
Sep 2023042489.042.74$1,160
Aug 20237442580.522.67$7,094
Jul 2023047874.852.64$1,263
Jun 202314936268.962.26$11,093
May 2023048270.622.23$1,074
Apr 2023053378.122.24$1,193
Mar 202315465272.852.39$12,779
Feb 20236159375.112.47$6,044
Jan 20237550476.533.39$7,447
Dec 202216240776.415.73$14,710
Nov 2022055085.005.65$3,105
Oct 2022078387.185.86$4,591
Sep 202214583184.888.16$19,092
Aug 2022055594.529.13$5,066
Jul 202247626101.587.54$9,496
Jun 20220343115.097.98$2,736
May 202241592109.378.43$9,477
Apr 202296620104.226.84$14,244
Mar 20220536108.885.08$2,721
Feb 2022560091.054.86$3,371
Jan 2022060181.844.54$2,727
Dec 20217846771.323.90$7,384
Nov 2021347577.435.24$2,720
Oct 20213133379.795.71$4,376
Sep 2021642569.865.35$2,693
Aug 20213247666.024.22$4,122
Jul 2021410170.783.98$685
Jun 20217634369.493.38$6,441
May 2021345763.483.02$1,570
Apr 20217238560.362.76$5,408
Mar 20211530361.302.72$1,743
Feb 20216115857.805.55$4,402
Jan 20217442450.412.81$4,922
Dec 20207982144.642.68$5,723
Nov 202015083238.772.71$8,067
Oct 202016493036.972.48$8,368
Sep 20202841,30237.091.99$13,126
Aug 20201561,08539.982.39$8,825
Jul 202033653038.371.83$13,860
Jun 2020081034.901.69$1,369
May 2020165216.921.81$1,200
Apr 20201091,08814.751.80$3,571
Mar 2020951,46430.341.86$5,600
Feb 20201911,60249.881.98$12,700
Jan 20201001,82957.252.09$9,556
Dec 20191852,05559.012.30$15,652
Nov 2019871,91955.302.75$10,090
Oct 20191832,04653.472.42$14,733
Sep 2019901,91955.052.66$10,054
Aug 20191852,01553.112.30$14,469
Jul 20191822,03056.272.46$15,235
Jun 20191741,83352.782.49$13,750
May 201912,45958.482.74$6,797
Apr 20191762,34562.632.75$17,473
Mar 20191712,44456.803.06$17,197
Feb 20191751,92350.852.79$14,268
Jan 20191712,03446.033.23$14,437
Dec 20181652,14146.594.19$16,648
Nov 20181492,07752.934.24$16,687
Oct 2018712,53561.443.40$12,976
Sep 20181292,14759.543.11$14,354
Aug 20181081,52059.403.07$11,076
Jul 20181091,94565.142.93$12,803
Jun 20181241,92560.183.08$13,385
May 2018732,27065.382.90$11,358
Apr 2018691,87463.842.90$9,841
Mar 20181931,99961.222.79$17,386
Feb 20181061,75561.782.77$11,403
Jan 20181011,48462.874.01$12,300
Dec 2017941,74657.272.92$10,484
Nov 2017911,71055.423.12$10,376
Oct 20171241,99249.292.98$12,055
Sep 2017991,69947.523.09$9,950
Aug 201710684345.373.00$7,342
Jul 20177281043.873.09$5,659
Jun 2017681,20042.493.09$6,594
May 2017751,32545.373.26$7,727
Apr 2017681,30447.933.21$7,447
Mar 2017311,31446.772.98$5,370
Feb 2017731,43850.452.95$7,929
Jan 20171061,61349.413.42$10,752
Dec 20161011,64748.763.72$11,056
Nov 20161031,41042.492.64$8,105
Oct 20161001,47946.193.09$9,189
Sep 20161171,31141.553.10$8,926
Aug 2016861,39941.442.92$7,655
Jul 20161651,39141.622.92$10,935
Jun 2016571,35445.352.69$6,222
May 2016591,31842.521.99$5,133
Apr 20161331,49236.561.99$7,833
Mar 2016881,55433.011.79$5,693
Feb 2016971,34226.472.06$5,337
Jan 2016721,41627.352.36$5,317
Dec 2015781,30832.362.00$5,142
Nov 2015841,38038.792.17$6,249
Oct 20151111,43443.552.43$8,314
Sep 2015821,44742.992.76$7,517
Aug 20151161,53040.162.87$9,053
Jul 20151681,55048.152.95$12,654
Jun 2015311,52556.152.88$6,137
May 20151881,76555.212.96$15,596
Apr 2015871,61449.822.71$8,703
Mar 20151801,56842.892.93$12,322
Feb 20151281,31744.662.98$9,636
Jan 2015851,39043.433.10$8,001
Dec 20141941,59154.693.59$16,324
Nov 2014771,46170.464.25$11,637
Oct 20141471,48978.303.90$17,319
Sep 20141041,52486.164.05$15,126
Aug 20141681,37089.394.04$20,546
Jul 20141471,94296.564.18$22,311
Jun 20141801,84098.164.74$26,385
May 20141061,93094.734.73$19,164
Apr 20141471,42095.944.81$20,932
Mar 2014751,28495.895.06$13,685
Feb 2014961,15497.406.19$16,496
Jan 20141431,48190.404.86$20,126
Dec 20138793591.824.35$12,060
Nov 20131341,36788.853.74$17,016
Oct 20131621,60697.423.78$21,852
Sep 201390106104.113.72$9,764
Aug 20131071,169104.253.52$15,273
Jul 20131792,573102.523.72$27,917
Jun 20131321,84394.403.93$19,710
May 20131802,20394.834.15$26,210
Apr 2013861,62693.964.28$15,044
Mar 20131431,84493.623.91$20,603
Feb 20132591,66591.233.42$29,323
Jan 2013871,83491.603.42$14,241
Dec 20121971,84086.773.42$23,387
Nov 20121681,67686.953.62$20,683
Oct 20121641,38489.383.40$19,363
Sep 2012882,64194.672.92$16,038
Aug 20122081,92392.662.91$24,866
Jul 2012962,00585.133.02$14,229
Jun 2012431,84579.822.52$8,080
May 2012591,43691.612.49$8,978
Apr 20121141,634101.652.00$14,851
Mar 2012501,820105.052.22$9,297
Feb 20121651,363101.102.57$20,185
Jan 20121431,89098.092.73$19,194
Dec 20111211,77796.873.24$17,478
Nov 20111101,84095.723.31$16,622
Oct 201101,67884.983.65$6,122
Sep 20111051,61383.623.99$15,209
Aug 20111031,80583.404.15$16,080
Jul 20111971,86394.144.52$26,961
Jun 2011491,86192.904.64$13,187
May 20111001,71698.134.40$17,372
Apr 2011991,812105.964.33$18,342
Mar 2011451,95696.364.06$12,272
Feb 20111141,61785.644.18$16,522
Jan 20112352,62686.504.59$32,378
Dec 20101382,18785.734.35$21,339
Nov 2010681,93380.843.80$12,833
Oct 20102561,98078.103.51$26,941
Sep 201001,97972.633.98$7,875
Aug 20103221,65073.684.42$31,017
Jul 201002,11372.554.74$10,008
Jun 20101301,81970.364.91$18,079
May 201001,86271.124.24$7,886
Apr 20102681,53681.694.12$28,225
Mar 20102221,81678.394.39$25,372
Feb 201001,81373.585.44$9,867
Jan 20102301,95674.365.96$28,769
Dec 2009712,04471.445.48$16,281
Nov 20093291,99274.593.75$32,013
Oct 200901,90972.544.11$7,846
Sep 20091781,96665.543.06$17,691
Aug 20091211,98367.423.22$14,540
Jul 2009311,78061.133.46$8,062
Jun 20091581,84966.163.90$17,655
May 2009522,13554.743.93$11,228
Apr 2009541,61946.773.59$8,334
Mar 20091001,97342.144.06$12,222
Feb 2009661,84532.814.63$10,713
Jan 2009542,07035.865.37$13,054
Dec 2008781,92037.105.98$14,370
Nov 20081481,62755.496.86$19,374
Oct 20083146375.246.92$5,537
Sep 2008921,301101.767.88$19,610
Aug 2008712,220114.228.48$26,942
Jul 2008461,993131.0811.39$28,729
Jun 2008451,758131.3313.03$28,821
May 2008731,301123.1711.57$24,050
Apr 20081521,725110.3110.45$34,802
Mar 20081321,751101.909.66$30,373
Feb 2008971,70292.538.77$23,903
Jan 20082392,01090.388.21$38,094
Dec 20071831,87788.337.30$29,870
Nov 20071091,85691.677.29$23,525
Oct 20071652,02382.856.92$27,673
Sep 20071572,06475.846.24$24,795
Aug 20071692,14469.066.39$25,367
Jul 20071342,06770.906.39$22,704
Jun 20071512,07662.007.55$25,033
May 20072322,29058.747.85$31,596
Apr 20071422,22659.617.81$25,839
Mar 20071432,11956.927.30$23,612
Feb 20071321,89355.108.22$22,826
Jan 20071831,65050.306.73$20,304
Dec 20061512,22856.656.92$23,968
Nov 20061682,49154.207.62$28,081
Oct 20061911,87754.906.01$21,774
Sep 20061662,37760.085.04$21,947
Aug 20061132,33568.717.34$24,903
Jul 20062861,95369.376.34$32,227
Jun 20061021,99766.286.38$19,509
May 200622058566.016.42$18,281
Apr 20062191,16464.397.36$22,669
Mar 20063291,60756.707.08$30,037
Feb 20062202,32557.597.75$30,691
Jan 20062162,54160.598.93$35,787
Dec 20053652,57854.9413.42$54,638
Nov 20052381,86354.6910.59$32,742
Oct 20052002,50258.3413.80$46,185
Sep 2005782,48061.4512.08$34,749
Aug 20051972,74361.519.80$38,990
Jul 20052782,84555.697.84$37,797
Jun 20053002,98152.337.38$37,702
May 20053132,85045.226.65$33,110
Apr 20052892,71449.207.36$34,195
Mar 20052392,70750.377.15$31,407
Feb 20052272,50345.226.31$26,064
Jan 20053352,79743.166.32$32,142
Dec 20043232,85639.866.75$32,156
Nov 20042562,57545.286.33$27,893
Oct 20043382,88449.706.52$35,588
Sep 20043182,86443.245.28$28,883
Aug 20042832,08742.375.55$23,575
Jul 20043972,49538.286.08$30,377
Jun 20043602,22136.106.43$27,284
May 20043702,57637.486.49$30,598
Apr 20043732,82834.475.86$29,425
Mar 20043722,77034.365.53$28,100
Feb 20043722,74632.455.51$27,201
Jan 20044923,08632.036.30$35,199
Dec 20035053,28430.266.30$35,976
Nov 20033753,30128.804.60$25,969
Oct 20036633,51728.174.76$35,416
Sep 20035153,56126.314.75$30,462
Aug 20037183,25629.765.13$38,070
Jul 20038564,51129.415.17$48,501
Jun 20031,1574,09528.565.98$57,544
May 20038522,90726.595.97$40,017
Apr 2003541,12826.675.41$7,540
Mar 20031021,26431.146.10$10,882
Feb 2003501,14033.487.93$10,710
Jan 20031061,36930.315.58$10,855
Dec 20021001,36726.914.85$9,326
Nov 20021041,03524.664.14$6,846
Oct 2002531,06726.464.23$5,915
Sep 2002561,05227.443.64$5,361
Aug 200210997225.963.16$5,905
Jul 20021101,25024.583.06$6,531
Jun 20023296123.733.34$3,967
May 20028496524.663.58$5,530
Apr 20027468323.653.51$4,149
Mar 20029985322.003.10$4,825
Feb 200211382918.222.38$4,028
Jan 20029590217.172.38$3,774
Dec 20019791316.932.36$3,801
Nov 2001911,12818.072.41$4,358
Oct 2001941,22719.782.53$4,962
Sep 20011611,24924.262.25$6,718
Aug 20012221,09724.873.05$8,870
Jul 200112483823.933.20$5,646
Jun 20014972024.563.82$3,957
May 200110773225.524.31$5,884
Apr 20015264424.685.34$4,719
Mar 200110873424.545.38$6,597
Feb 20018466727.755.77$6,178
Jan 20019665527.478.40$8,138
Dec 20005067326.889.12$7,483
Nov 20008270932.215.66$6,653
Oct 20008466931.235.15$6,066
Sep 20004375131.875.19$5,265
Aug 20006274229.644.54$5,207
Jul 200012554428.534.09$5,791
Jun 20006439229.304.40$3,599
May 200012562227.263.68$5,696
Apr 20006570924.513.12$3,802
Mar 20006570828.422.86$3,872
Feb 200013167327.622.73$5,453
Jan 20006067125.272.48$3,181
Dec 199912768524.282.42$4,744
Nov 19995264423.192.43$2,773
Oct 19999871620.982.80$4,064
Sep 19994968821.752.62$2,868
Aug 199910171019.262.88$3,987
Jul 19996871117.892.37$2,903
Jun 199913470115.942.36$3,792
May 19996775915.792.32$2,820
Apr 199913347615.102.21$3,059
Mar 19996977812.471.84$2,291
Feb 19991356719.981.82$2,567
Jan 199913276410.381.90$2,822
Dec 1998677469.201.77$1,939
Nov 19988481410.892.19$2,694
Oct 19987987812.421.97$2,710
Sep 19984284512.592.08$2,289
Aug 19988283211.301.91$2,514
Jul 19983970111.742.24$2,026
Jun 19988464011.242.24$2,376
May 19987188812.622.21$2,855
Apr 199814179913.042.51$3,840
Mar 19987283712.802.31$2,855
Feb 199813377813.952.30$3,644
Jan 199813689514.702.15$3,928
Dec 199714286516.322.41$4,403
Nov 19975466118.193.09$3,024
Oct 199710271619.253.15$4,219
Sep 199710165217.742.95$3,718
Aug 19975376717.862.55$2,906
Jul 199710379617.582.25$3,599
Jun 19979875617.242.26$3,396
May 19979974918.972.31$3,607
Apr 19974962217.882.08$2,172
Mar 19979745518.951.94$2,720
Feb 19979848020.492.21$3,067
Jan 19979871123.483.54$4,818
Dec 19969971223.32$2,309
Nov 19967184421.97$1,560
Oct 19967288223.31$1,678
Sep 19967085022.22$1,555
Aug 19963488520.26$689
Jul 19966987619.55$1,349
Jun 19966988918.73$1,292
May 199611192519.43$2,157
Apr 19965989421.51$1,269
Mar 199611974319.38$2,306
Feb 199612246216.98$2,072
Jan 1996633217.07$1,075
Dec 199512017617.19$2,063
Nov 199510325416.00$1,648
Oct 199510734315.43$1,651
Sep 19955136816.18$825
Aug 199510340915.92$1,640
Jul 199510141515.24$1,539
Jun 19955240916.41$853
May 199510349517.56$1,809
Apr 19955373717.73$940
Mar 199510885116.44$1,776
Feb 19955176916.58$846
Jan 199510885115.92$1,719
Dec 19949985215.03$1,488
Nov 19945199715.90$811
Oct 199411499115.58$1,776
Sep 1994701,01315.29$1,070
Aug 1994551,05316.13$887
Jul 19941201,08217.56$2,107
Jun 19941161,12817.09$1,982
May 19941181,12615.88$1,874
Apr 1994551,04514.14$778
Mar 19942261,08912.46$2,816
Feb 199411495412.50$1,425
Jan 199401,09312.66$0
Dec 19931451,09712.33$1,788
Nov 19931471,07114.49$2,130
Oct 19931411,15415.85$2,235
Sep 199315596915.03$2,330
Aug 1993631,21515.66$987
Jul 19931311,12515.46$2,025
Jun 19931781,13816.79$2,989
May 19936296917.68$1,096
Apr 19931041,04418.05$1,877
Mar 199311097218.14$1,995
Feb 199311887317.90$2,112
Jan 199312998416.93$2,184

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.

Apr 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $ 98.93 =         $0
Casinghead gas       243 Mcf  × $  2.87 =       $697

────────────────────────────────────────────────────
Month total                                     $697

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/O/6167 is the state's own key, not one this site invented.