HAZELWOOD -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 21589District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$4.1 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
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.

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
OilDisposition74,011 bbl$3,548,392
Casinghead gasProduction150,753 Mcf$530,022
Total$4,078,414

36,121 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 32.1792, -101.9391. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.17923, -101.93908 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
9,188 ft
2 wells filed one
Completion to plug
41.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 9,125 and 9,250 ft, median 9,188 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1984
1 of 2 wells; 1 filed none
Plug dates filed
May 2025 – May 2026
2 of 2 wells

Last completion to plug: a median of 41.3 years across the 1 well that filed both dates, with the middle half between 41.3 years and 41.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3173007219,125 ftMay 2026Yes
42-3173284929,250 ftJan 1984May 2025Yes

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 202315738478.122.24$13,124
Mar 202317239772.852.39$13,480
Feb 2023033875.112.47$833
Jan 202317437776.533.39$14,593
Dec 202218039776.415.73$16,028
Nov 202218138485.005.65$17,553
Oct 202215539787.185.86$15,841
Sep 202218366284.888.16$20,937
Aug 202217652494.529.13$21,418
Jul 20220476101.587.54$3,590
Jun 2022142313115.097.98$18,840
May 20220215109.378.43$1,813
Apr 2022175109104.226.84$18,984
Mar 20220227108.885.08$1,152
Feb 202217620791.054.86$17,031
Jan 202217327981.844.54$15,424
Dec 202136426671.323.90$26,998
Nov 2021030377.435.24$1,587
Oct 202135726179.795.71$29,976
Sep 2021026669.865.35$1,423
Aug 202135530566.024.22$24,724
Jul 202136218570.783.98$26,359
Jun 2021624069.493.38$1,228
May 2021020463.483.02$616
Apr 202136115960.362.76$22,229
Mar 2021024161.302.72$655
Feb 202134918557.805.55$21,199
Jan 2021022650.412.81$635
Dec 202035623844.642.68$16,529
Nov 2020035338.772.71$955
Oct 202036031136.972.48$14,080
Sep 202035229837.091.99$13,649
Aug 202017728139.982.39$7,747
Jul 202018117738.371.83$7,268
Jun 202018028334.901.69$6,760
May 202017832116.921.81$3,594
Apr 202034627114.751.80$5,592
Mar 202017926030.341.86$5,913
Feb 2020031949.881.98$632
Jan 202036238057.252.09$21,521
Dec 201917419659.012.30$10,719
Nov 201917526655.302.75$10,409
Oct 201935517953.472.42$19,415
Sep 20191799555.052.66$10,106
Aug 20195166853.112.30$27,561
Jul 201909756.272.46$239
Jun 201917910052.782.49$9,697
May 201936122458.482.74$21,725
Apr 201935924962.632.75$23,169
Mar 2019029756.803.06$909
Feb 201925011150.852.79$13,022
Jan 20191818746.033.23$8,612
Dec 201818115046.594.19$9,061
Nov 201836928252.934.24$20,726
Oct 201818028961.443.40$12,041
Sep 20183598459.543.11$21,636
Aug 201817821159.403.07$11,220
Jul 201817913865.142.93$12,065
Jun 20181839460.183.08$11,302
May 201835912065.382.90$23,820
Apr 201818421863.842.90$12,379
Mar 201818423161.222.79$11,908
Feb 201836624861.782.77$23,297
Jan 201818228362.874.01$12,577
Dec 201735328457.272.92$21,046
Nov 201717929555.423.12$10,840
Oct 201735935749.292.98$18,760
Sep 201735131447.523.09$17,649
Aug 2017035845.373.00$1,076
Jul 201717836743.873.09$8,942
Jun 201734935842.493.09$15,934
May 201717835945.373.26$9,247
Apr 201718230647.933.21$9,706
Mar 201736534246.772.98$18,091
Feb 201717533150.452.95$9,806
Jan 201718128549.413.42$9,918
Dec 201618330748.763.72$10,066
Nov 201634837142.492.64$15,768
Oct 201617739646.193.09$9,399
Sep 201617139341.553.10$8,324
Aug 201618140441.442.92$8,682
Jul 201634930541.622.92$15,417
Jun 201618133645.352.69$9,111
May 201617735542.521.99$8,233
Apr 201636244536.561.99$14,121
Mar 201618230533.011.79$6,555
Feb 201618021726.472.06$5,212
Jan 201618229627.352.36$5,678
Dec 201517922432.362.00$6,241
Nov 201518130238.792.17$7,676
Oct 201517740043.552.43$8,679
Sep 201517541142.992.76$8,657
Aug 201517741840.162.87$8,309
Jul 201517741248.152.95$9,736
Jun 201517735156.152.88$10,950
May 201517939655.212.96$11,053
Apr 201537125649.822.71$19,176
Mar 20151808742.892.93$7,976
Feb 20151857844.662.98$8,494
Jan 201518711143.433.10$8,466
Dec 201418112154.693.59$10,333
Nov 201418324670.464.25$13,940
Oct 201418528778.303.90$15,605
Sep 201418732786.164.05$17,435
Aug 201418334589.394.04$17,750
Jul 201418312396.564.18$18,185
Jun 201417429798.164.74$18,487
May 201417933194.734.73$18,521
Apr 201418427495.944.81$18,971
Mar 201418328495.895.06$18,984
Feb 201418020997.406.19$18,826
Jan 201418612290.404.86$17,407
Dec 2013187091.824.35$17,170
Nov 2013183088.853.74$16,260
Oct 201318015597.423.78$18,121
Sep 2013180253104.113.72$19,680
Aug 2013540265104.253.52$57,228
Jul 20130156102.523.72$580
Jun 20133667194.403.93$34,830
May 201305294.834.15$216
Apr 201336616193.964.28$35,079
Mar 2013019593.623.91$763
Feb 201336623591.233.42$34,194
Jan 2013029191.603.42$995
Dec 201237728686.773.42$33,690
Nov 2012019486.953.62$703
Oct 201236818389.383.40$33,514
Sep 2012011294.672.92$327
Aug 20120092.662.91$0
Jul 20123471385.133.02$29,579
Jun 20123627979.822.52$29,094
May 2012025691.612.49$637
Apr 2012361235101.652.00$37,165
Mar 20120257105.052.22$571
Feb 2012377260101.102.57$38,783
Jan 2012027398.092.73$746
Dec 201137132896.873.24$37,001
Nov 2011031495.723.31$1,040
Oct 201136732984.983.65$32,388
Sep 2011030883.623.99$1,228
Aug 201136729483.404.15$31,828
Jul 201118231394.144.52$18,547
Jun 201118130092.904.64$18,207
May 2011021198.134.40$929
Apr 2011183225105.964.33$20,366
Mar 201118526096.364.06$18,882
Feb 201118330885.644.18$16,960
Jan 201118335086.504.59$17,436
Dec 201018135785.734.35$17,069
Nov 201018235580.843.80$16,060
Oct 201018437878.103.51$15,697
Sep 201018237472.633.98$14,707
Aug 201017936973.684.42$14,819
Jul 201018639072.554.74$15,342
Jun 201018438270.364.91$14,822
May 201017939171.124.24$14,386
Apr 201018139481.694.12$16,410
Mar 201018340078.394.39$16,101
Feb 201018332173.585.44$15,212
Jan 201036936374.365.96$29,604
Dec 2009029371.445.48$1,607
Nov 200918136574.593.75$14,870
Oct 200918440072.544.11$14,991
Sep 200917738665.543.06$12,784
Aug 200936742567.423.22$26,111
Jul 200917937761.133.46$12,248
Jun 200918338066.163.90$13,587
May 200918239754.743.93$11,521
Apr 200918035446.773.59$9,689
Mar 200918537942.144.06$9,334
Feb 200936432332.814.63$13,439
Jan 2009035635.865.37$1,912
Dec 200818036637.105.98$8,866
Nov 200818436655.496.86$12,721
Oct 200835822875.246.92$28,514
Sep 20080240101.767.88$1,891
Aug 2008544564114.228.48$66,920
Jul 20080548131.0811.39$6,241
Jun 2008175547131.3313.03$30,112
May 2008348589123.1711.57$49,680
Apr 20080539110.3110.45$5,635
Mar 2008180579101.909.66$23,938
Feb 200835552592.538.77$37,453
Jan 200836753190.388.21$37,527
Dec 2007056188.337.30$4,096
Nov 200735755391.677.29$36,759
Oct 2007044282.856.92$3,060
Sep 200717946875.846.24$16,498
Aug 200735046269.066.39$27,122
Jul 2007038470.906.39$2,453
Jun 200717949562.007.55$14,834
May 200735441758.747.85$24,066
Apr 2007039359.617.81$3,067
Mar 200754444456.927.30$34,207
Feb 2007034755.108.22$2,851
Jan 2007034750.306.73$2,334
Dec 200636831056.656.92$22,992
Nov 200636239154.207.62$22,599
Oct 2006038554.906.01$2,315
Sep 200618145560.085.04$13,166
Aug 200618247768.717.34$16,006
Jul 200617749069.376.34$15,386
Jun 200617846266.286.38$14,747
May 200618045466.016.42$14,799
Apr 200634545764.397.36$25,578
Mar 200618347356.707.08$13,726
Feb 200636944657.597.75$24,708
Jan 200618154060.598.93$15,791
Dec 2005051754.9413.42$6,936
Nov 200536767454.6910.59$27,208
Oct 200518156058.3413.80$18,285
Sep 200518766061.4512.08$19,463
Aug 200518387261.519.80$19,799
Jul 200517957455.697.84$14,471
Jun 200535256352.337.38$22,576
May 200518251145.226.65$11,629
Apr 200535951949.207.36$21,483
Mar 2005054150.377.15$3,871
Feb 200536445945.226.31$19,357
Jan 200518249343.166.32$10,972
Dec 200418350239.866.75$10,683
Nov 200418455145.286.33$11,820
Oct 200418160949.706.52$12,963
Sep 200435354943.245.28$18,165
Aug 200417945342.375.55$10,099
Jul 200418047038.286.08$9,750
Jun 200417850536.106.43$9,674
May 200418055037.486.49$10,318
Apr 200434855534.475.86$15,247
Mar 20041741,08334.365.53$11,968
Feb 200416644032.455.51$7,811
Jan 200436346932.036.30$14,581
Dec 200317540230.266.30$7,829
Nov 200318152628.804.60$7,630
Oct 200318043928.174.76$7,160
Sep 200317749226.314.75$6,994
Aug 200317611729.765.13$5,838
Jul 200317610529.415.17$5,719
Jun 200318116028.565.98$6,127
May 20031729726.595.97$5,153
Apr 200318017526.675.41$5,747
Mar 200318519431.146.10$6,944
Feb 200318414833.487.93$7,333
Jan 200318113030.315.58$6,212
Dec 200217816826.914.85$5,605
Nov 200218031424.664.14$5,738
Oct 200219133726.464.23$6,479
Sep 200218115827.443.64$5,541
Aug 200218139225.963.16$5,939
Jul 200218749024.583.06$6,097
Jun 200217953823.733.34$6,044
May 200218549724.663.58$6,343
Apr 200235255323.653.51$10,267
Mar 2002050022.003.10$1,551
Feb 200217134818.222.38$3,942
Jan 200236045917.172.38$7,272
Dec 200118245916.932.36$4,167
Nov 200115749018.072.41$4,016
Oct 200117059219.782.53$4,860
Sep 200117652824.262.25$5,458
Aug 200117241224.873.05$5,536
Jul 200116553223.933.20$5,649
Jun 200116652024.563.82$6,066
May 200117546925.524.31$6,486
Apr 200135752124.685.34$11,590
Mar 200117154324.545.38$7,116
Feb 200118053227.755.77$8,063
Jan 200117834527.478.40$7,787
Dec 200018533426.889.12$8,020
Nov 200017937132.215.66$7,865
Oct 200016437731.235.15$7,062
Sep 200018540731.875.19$8,007
Aug 200018046829.644.54$7,460
Jul 200015249728.534.09$6,369
Jun 200016841629.304.40$6,752
May 200034542927.263.68$10,983
Apr 2000033724.513.12$1,050
Mar 200018236828.422.86$6,225
Feb 200018735727.622.73$6,138
Jan 2000035725.272.48$886
Dec 199933830624.282.42$8,948
Nov 199917344823.192.43$5,102
Oct 199917844420.982.80$4,979
Sep 199916749421.752.62$4,926
Aug 199917848419.262.88$4,820
Jul 199916642617.892.37$3,980
Jun 199917941515.942.36$3,834
May 199916344315.792.32$3,602
Apr 199917238215.102.21$3,441
Mar 199917657312.471.84$3,248
Feb 19991825829.981.82$2,874
Jan 199916456810.381.90$2,781
Dec 19983596339.201.77$4,425
Nov 1998059510.892.19$1,301
Oct 199834452712.421.97$5,310
Sep 199817354012.592.08$3,303
Aug 199816951711.301.91$2,896
Jul 199817555111.742.24$3,287
Jun 199817457011.242.24$3,231
May 199816255112.622.21$3,260
Apr 199828753113.042.51$5,073
Mar 199814958312.802.31$3,254
Feb 199817046213.952.30$3,434
Jan 199832960214.702.15$6,133
Dec 199717162616.322.41$4,300
Nov 199717164518.193.09$5,102
Oct 199717068819.253.15$5,440
Sep 199733763917.742.95$7,867
Aug 199717446917.862.55$4,306
Jul 199716254917.582.25$4,082
Jun 199717754417.242.26$4,279
May 199716858418.972.31$4,535
Apr 199717655817.882.08$4,309
Mar 199731953818.951.94$7,088
Feb 199717848920.492.21$4,726
Jan 199716245723.483.54$5,421
Dec 199632466123.32$7,556
Nov 199619072121.97$4,174
Oct 199632370723.31$7,529
Sep 199617073122.22$3,777
Aug 199616471320.26$3,323
Jul 199615176519.55$2,952
Jun 199633085018.73$6,181
May 199615182319.43$2,934
Apr 199616261921.51$3,485
Mar 199633971619.38$6,570
Feb 199614856416.98$2,513
Jan 199647666217.07$8,125
Dec 1995080117.19$0
Nov 199520373816.00$3,248
Oct 199529383915.43$4,521
Sep 199536786416.18$5,938
Aug 1995095415.92$0
Jul 199527296815.24$4,145
Jun 199537795016.41$6,187
May 199537877217.56$6,638
Apr 1995095517.73$0
Mar 19954231,00116.44$6,954
Feb 199538078316.58$6,300
Jan 1995082515.92$0
Dec 1994069615.03$0
Nov 199432573515.90$5,168
Oct 1994081715.58$0
Sep 199427299915.29$4,159
Aug 19943631,11816.13$5,855
Jul 19943741,12317.56$6,567
Jun 199401,11217.09$0
May 19943261,11615.88$5,177
Apr 199436986614.14$5,218
Mar 199442856412.46$5,333
Feb 1994048112.50$0
Jan 199434452812.66$4,355
Dec 199320855512.33$2,565
Nov 199327256714.49$3,941
Oct 199330457515.85$4,818
Sep 199322562615.03$3,382
Aug 199327174015.66$4,244
Jul 199340878015.46$6,308
Jun 199327064416.79$4,533
May 199325747217.68$4,544
Apr 199318144918.05$3,267
Mar 199332449018.14$5,877
Feb 199333053417.90$5,907
Jan 199333855216.93$5,722

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 2023 — as filed, then multipliedworked
Oil                  157 bbl  × $ 78.12 =    $12,265
Casinghead gas       384 Mcf  × $  2.24 =       $859

────────────────────────────────────────────────────
Month total                                  $13,124

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/21589 is the state's own key, not one this site invented.