HAZLEWOOD "19"

Operated by DIAMONDBACK E&P LLC (P-5 217012) 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 35396District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$7.4 M
May 1997 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
349
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
OilDisposition153,380 bbl$6,486,230
Casinghead gasProduction205,023 Mcf$948,939
Total$7,435,169

Wells on this lease (3)

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 32.2147, -101.8974. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.21491, -101.89726 · 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
33.3%
1 of 3 wells
With a plug date
33.3%
1 of 3 wells
Median depth
10,730 ft
3 wells filed one
Completion to plug
27.1 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
133.3%
A plug date is filed
133.3%
BothOn the schedule and plugged. Neither fact cancels the other.
133.3%
NeitherNo plug date, and not on the schedule.
266.7%

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 10,700 and 10,730 ft, median 10,730 ft, over the 3 wells that filed a depth.

Completions filed
May 1997 – Jun 1997
3 of 3 wells
Plug dates filed
Jul 2024
1 of 3 wells; 2 filed none

Last completion to plug: a median of 27.1 years across the 1 well that filed both dates, with the middle half between 27.1 years and 27.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-31734092310,730 ftJun 1997Jul 2024Yes
42-31734090110,730 ftJun 1997
42-31734088210,700 ftMay 1997

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 (349)

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

349 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 202535074.324.28$2,601
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 202481271.372.28$5,786
Sep 2024197569.612.36$13,725
Aug 2024321875.632.06$24,294
Jul 20244111679.932.15$32,886
Jun 20241501378.082.63$11,746
May 2024133178.812.20$10,484
Apr 20240884.451.66$13
Mar 202474080.301.55$5,942
Feb 202470776.091.78$5,339
Jan 20241472173.023.30$10,803
Dec 2023012371.262.61$321
Nov 202312315077.892.81$10,002
Oct 20235016985.443.09$4,794
Sep 20234815089.042.74$4,684
Aug 20237215580.522.67$6,212
Jul 202312015574.852.64$9,391
Jun 20237115068.962.26$5,235
May 20237411570.622.23$5,482
Apr 20236914378.122.24$5,710
Mar 202314010772.852.39$10,455
Feb 20234414075.112.47$3,650
Jan 20235215576.533.39$4,505
Dec 20227315576.415.73$6,466
Nov 202210714685.005.65$9,919
Oct 202214311187.185.86$13,118
Sep 20226515384.888.16$6,766
Aug 20227514194.529.13$8,376
Jul 202279135101.587.54$9,043
Jun 202268150115.097.98$9,023
May 202262152109.378.43$8,063
Apr 202254184104.226.84$6,886
Mar 2022113221108.885.08$13,425
Feb 2022449691.054.86$4,473
Jan 202290081.844.54$7,366
Dec 2021237071.323.90$16,903
Nov 20210077.435.24$0
Oct 2021103079.795.71$8,218
Sep 202180069.865.35$5,589
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 2020556034.901.69$19,404
May 2020323016.921.81$5,465
Apr 2020173014.751.80$2,552
Mar 2020278030.341.86$8,435
Feb 2020166049.881.98$8,280
Jan 2020165057.252.09$9,446
Dec 2019355059.012.30$20,949
Nov 2019327055.302.75$18,083
Oct 2019311053.472.42$16,629
Sep 2019334055.052.66$18,387
Aug 2019336053.112.30$17,845
Jul 2019341056.272.46$19,188
Jun 20190052.782.49$0
May 2019169058.482.74$9,883
Apr 2019180062.632.75$11,273
Mar 2019179056.803.06$10,167
Feb 2019379050.852.79$19,272
Jan 2019376046.033.23$17,307
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20181652061.443.40$10,206
Sep 20183405759.543.11$20,421
Aug 2018344059.403.07$20,434
Jul 20183352165.142.93$21,883
Jun 2018504060.183.08$30,331
May 20181642165.382.90$10,783
Apr 201850112463.842.90$32,344
Mar 201834318561.222.79$21,514
Feb 201834724761.782.77$22,121
Jan 201833930962.874.01$22,552
Dec 201733831657.272.92$20,280
Nov 201750729955.423.12$29,030
Oct 201734232349.292.98$17,821
Sep 201733314447.523.09$16,269
Aug 201750438745.373.00$24,029
Jul 201733735443.873.09$15,877
Jun 201733637042.493.09$15,419
May 201754135945.373.26$25,717
Apr 201717636447.933.21$9,605
Mar 201734636946.772.98$17,283
Feb 201732527050.452.95$17,193
Jan 20171647549.413.42$8,360
Dec 20163509548.763.72$17,420
Nov 201633910442.492.64$14,679
Oct 2016343046.193.09$15,843
Sep 201626419941.553.10$11,586
Aug 2016392041.442.92$16,244
Jul 2016425041.622.92$17,689
Jun 2016316045.352.69$14,331
May 2016351042.521.99$14,925
Apr 2016514036.561.99$18,792
Mar 20165213833.011.79$17,266
Feb 2016302026.472.06$7,994
Jan 2016508927.352.36$13,915
Dec 20153511832.362.00$11,394
Nov 2015328038.792.17$12,723
Oct 2015463843.552.43$20,183
Sep 2015346542.992.76$14,888
Aug 20154581440.162.87$18,433
Jul 2015482048.152.95$23,208
Jun 20153441956.152.88$19,370
May 20152045155.212.96$11,414
Apr 20153461149.822.71$17,267
Mar 2015530742.892.93$22,752
Feb 20153532144.662.98$15,827
Jan 2015173043.433.10$7,513
Dec 2014358054.693.59$19,579
Nov 2014347070.464.25$24,450
Oct 2014179078.303.90$14,016
Sep 2014174086.164.05$14,992
Aug 2014350089.394.04$31,287
Jul 2014320096.564.18$30,899
Jun 2014335098.164.74$32,884
May 2014173094.734.73$16,388
Apr 2014349095.944.81$33,483
Mar 2014345595.895.06$33,107
Feb 20143561697.406.19$34,773
Jan 20141751990.404.86$15,912
Dec 20131701191.824.35$15,657
Nov 2013353088.853.74$31,364
Oct 2013335097.423.78$32,636
Sep 20133370104.113.72$35,085
Aug 20131670104.253.52$17,410
Jul 20131690102.523.72$17,326
Jun 2013174094.403.93$16,426
May 2013346094.834.15$32,811
Apr 2013174093.964.28$16,349
Mar 2013346093.623.91$32,393
Feb 2013171091.233.42$15,600
Jan 2013541091.603.42$49,556
Dec 2012176086.773.42$15,272
Nov 2012164086.953.62$14,260
Oct 2012519089.383.40$46,388
Sep 2012166094.672.92$15,715
Aug 2012494092.662.91$45,774
Jul 2012167085.133.02$14,217
Jun 2012324079.822.52$25,862
May 2012301091.612.49$27,575
Apr 20121720101.652.00$17,484
Mar 201231477105.052.22$33,157
Feb 2012170377101.102.57$18,156
Jan 201234545498.092.73$35,082
Dec 201133832796.873.24$33,801
Nov 2011174095.723.31$16,655
Oct 20110084.983.65$0
Sep 2011322083.623.99$26,926
Aug 2011293083.404.15$24,436
Jul 201135037994.144.52$34,661
Jun 201133232792.904.64$32,360
May 201117245298.134.40$18,869
Apr 2011493478105.964.33$54,310
Mar 201132144796.364.06$32,745
Feb 201117540285.644.18$16,667
Jan 201133448186.504.59$31,098
Dec 201035349085.734.35$32,393
Nov 201033554580.843.80$29,150
Oct 201034758578.103.51$29,153
Sep 201033959072.633.98$26,969
Aug 201032759473.684.42$26,718
Jul 201032959172.554.74$26,668
Jun 201033458970.364.91$26,392
May 201034258571.124.24$26,801
Apr 201034251781.694.12$30,069
Mar 201016938478.394.39$14,933
Feb 201033130273.585.44$25,999
Jan 201034871074.365.96$30,112
Dec 200932031871.445.48$24,605
Nov 200934654874.593.75$27,864
Oct 200951166972.544.11$39,818
Sep 200933778465.543.06$24,490
Aug 200933337267.423.22$23,648
Jul 200935462661.133.46$23,809
Jun 200916873966.163.90$13,993
May 200951157854.743.93$30,241
Apr 200933669446.773.59$18,204
Mar 200931326542.144.06$14,265
Feb 200917036732.814.63$7,278
Jan 200969049935.865.37$27,424
Dec 200818562637.105.98$10,605
Nov 200834265755.496.86$23,485
Oct 200851070175.246.92$43,225
Sep 2008341359101.767.88$37,528
Aug 2008333776114.228.48$44,618
Jul 2008345763131.0811.39$53,913
Jun 2008671745131.3313.03$97,832
May 2008176698123.1711.57$29,757
Apr 2008516637110.3110.45$63,580
Mar 2008321657101.909.66$39,059
Feb 200848761492.538.77$50,447
Jan 200851664790.388.21$51,945
Dec 200717558088.337.30$19,693
Nov 200748564891.677.29$49,185
Oct 200733769282.856.92$32,710
Sep 200752088975.846.24$44,988
Aug 200734647869.066.39$26,948
Jul 200750442470.906.39$38,442
Jun 200734780262.007.55$27,568
May 200751981858.747.85$36,904
Apr 200751683059.617.81$37,237
Mar 200749971756.927.30$33,639
Feb 200718253655.108.22$14,432
Jan 200734446750.306.73$20,445
Dec 200634944556.656.92$22,850
Nov 200635843854.207.62$22,740
Oct 200636864654.906.01$24,088
Sep 200631173260.085.04$22,372
Aug 200635473968.717.34$29,748
Jul 200635271069.376.34$28,922
Jun 200635068366.286.38$27,558
May 200651068366.016.42$38,053
Apr 200634762064.397.36$26,907
Mar 200635267756.707.08$24,754
Feb 200617754257.597.75$14,395
Jan 200636148860.598.93$26,232
Dec 200554285054.9413.42$41,181
Nov 20053571,01854.6910.59$30,303
Oct 20056801,19458.3413.80$56,143
Sep 20056611,09361.4512.08$53,821
Aug 20055921,19961.519.80$48,160
Jul 20056411,26855.697.84$45,643
Jun 20056751,24852.337.38$44,534
May 20056961,17045.226.65$39,255
Apr 20055141,09549.207.36$33,349
Mar 20057081,04250.377.15$43,117
Feb 200551784945.226.31$28,738
Jan 20057011,06143.166.32$36,963
Dec 200467492739.866.75$33,124
Nov 20047001,04145.286.33$38,286
Oct 20046871,25949.706.52$42,346
Sep 20045131,30043.245.28$29,051
Aug 20046881,31742.375.55$36,461
Jul 20046711,38038.286.08$34,082
Jun 20048391,32436.106.43$38,805
May 20046591,21037.486.49$32,558
Apr 20046841,19834.475.86$30,596
Mar 20047081,19134.365.53$30,913
Feb 20046751,14032.455.51$28,185
Jan 20046891,21632.036.30$29,729
Dec 20038621,16830.266.30$33,444
Nov 20035341,28228.804.60$21,270
Oct 20038361,40828.174.76$30,252
Sep 20037111,43426.314.75$25,517
Aug 20036961,58129.765.13$28,823
Jul 20036631,55029.415.17$27,514
Jun 20038371,56028.565.98$33,238
May 20036821,62626.595.97$27,846
Apr 20036791,55626.675.41$26,523
Mar 20037871,58331.146.10$34,157
Feb 20037111,43233.487.93$35,154
Jan 20039811,48230.315.58$38,007
Dec 20027021,38526.914.85$25,613
Nov 20028061,77424.664.14$27,215
Oct 20021,0251,77426.464.23$34,624
Sep 20025091,39027.443.64$19,020
Aug 20028541,71525.963.16$27,596
Jul 20028601,78324.583.06$26,598
Jun 20028331,84823.733.34$25,936
May 20021,0131,88624.663.58$31,740
Apr 20026741,21223.653.51$20,197
Mar 20021,0021,39922.003.10$26,385
Feb 20021,17089918.222.38$23,453
Jan 20028621,18217.172.38$17,609
Dec 20011,18466116.932.36$21,608
Nov 200134130118.072.41$6,886
Oct 20018611,21319.782.53$20,098
Sep 20015271,46824.262.25$16,090
Aug 20016901,45224.873.05$21,593
Jul 20017061,89323.933.20$22,947
Jun 20018591,74224.563.82$27,759
May 20019932,17625.524.31$34,714
Apr 20018621,72124.685.34$30,456
Mar 20011,0641,84724.545.38$36,041
Feb 20015251,00627.755.77$20,370
Jan 20011,2121,62927.478.40$46,975
Dec 20008501,99126.889.12$41,011
Nov 20008701,52732.215.66$36,662
Oct 20009991,80231.235.15$40,471
Sep 20001,0671,74031.875.19$43,030
Aug 20008741,60229.644.54$33,180
Jul 200051792128.534.09$18,517
Jun 20001,0311,42729.304.40$36,483
May 20001,0121,66127.263.68$33,699
Apr 20008551,47324.513.12$25,546
Mar 20006801,30828.422.86$23,066
Feb 20008671,37027.622.73$27,682
Jan 20009821,92425.272.48$29,588
Dec 19991,2401,87724.282.42$34,657
Nov 19998531,98023.192.43$24,600
Oct 19991,0981,74920.982.80$27,940
Sep 19991,1111,54921.752.62$28,221
Aug 19991,0672,03619.262.88$26,405
Jul 19998531,74717.892.37$19,405
Jun 19991,0331,74715.942.36$20,593
May 19991,1691,96015.792.32$23,008
Apr 19991,0231,91415.102.21$19,674
Mar 19991,2081,14612.471.84$17,170
Feb 19991,2181,6249.981.82$15,108
Jan 19991,0311,01610.381.90$12,632
Dec 19981,1891,5649.201.77$13,712
Nov 19981,7392,20610.892.19$23,759
Oct 19981,2111,75412.421.97$18,495
Sep 19985251,28612.592.08$9,288
Aug 19985131,21811.301.91$8,120
Jul 19981,0311,30811.742.24$15,030
Jun 19981,0051,62811.242.24$14,938
May 19981,3612,48812.622.21$22,665
Apr 19981,5621,75313.042.51$24,760
Mar 19988041,17612.802.31$13,007
Feb 19981,0341,29613.952.30$17,404
Jan 19981,8751,92514.702.15$31,710
Dec 19971,5842,53916.322.41$31,973
Nov 19971,8692,34018.193.09$41,224
Oct 19971,5863,26719.253.15$40,821
Sep 19972,2463,77317.742.95$50,993
Aug 19972,1363,47717.862.55$47,032
Jul 19971,21096817.582.25$23,447
Jun 1997035117.242.26$792
May 19970018.972.31$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.

Jan 2025 — as filed, then multipliedworked
Oil                   35 bbl  × $ 74.32 =     $2,601
Casinghead gas         0 Mcf  × $  4.28 =         $0

────────────────────────────────────────────────────
Month total                                   $2,601

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/35396 is the state's own key, not one this site invented.