GLASS -V-

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 31993District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$2.3 M
Jan 1993 – Aug 2023
Value, last 12 filed months
$0
at the published price for each month
Months reported
368
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
OilDisposition40,732 bbl$1,657,180
Casinghead gasProduction197,427 Mcf$615,827
Total$2,273,007

55,177 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 32.1390, -102.0901. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.13896, -102.09006 · 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
9,500 ft
1 wells filed one
Completion to plug
34.5 years
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 9,500 ft.

Completions filed
Oct 1988
1 of 1 wells
Plug dates filed
Apr 2023
1 of 1 wells

Last completion to plug: a median of 34.5 years across the 1 well that filed both dates, with the middle half between 34.5 years and 34.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3173354119,500 ftOct 1988Apr 2023Yes

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 (368)

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

368 months

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 202140050.412.81$2,016
Dec 20203919244.642.68$2,255
Nov 20204329138.772.71$2,455
Oct 20205425036.972.48$2,616
Sep 20203320137.091.99$1,624
Aug 20204717239.982.39$2,289
Jul 20201016138.371.83$678
Jun 20201616534.901.69$837
May 20202721516.921.81$847
Apr 20203821014.751.80$939
Mar 20203722230.341.86$1,535
Feb 2020289549.881.98$1,585
Jan 20202913957.252.09$1,951
Dec 20194211959.012.30$2,753
Nov 20195411655.302.75$3,305
Oct 2019428453.472.42$2,449
Sep 2019258455.052.66$1,599
Aug 2019448753.112.30$2,537
Jul 2019268756.272.46$1,677
Jun 2019482652.782.49$2,598
May 20195219558.482.74$3,575
Apr 20195716662.632.75$4,027
Mar 20195411356.803.06$3,413
Feb 20198013350.852.79$4,439
Jan 2019196446.033.23$1,081
Dec 20180046.594.19$0
Nov 20188052.934.24$423
Oct 2018368761.443.40$2,507
Sep 201847059.543.11$2,798
Aug 201873059.403.07$4,336
Jul 2018616165.142.93$4,152
Jun 20187112060.183.08$4,642
May 20186323965.382.90$4,812
Apr 20184817563.842.90$3,572
Mar 20186622361.222.79$4,662
Feb 20184819661.782.77$3,508
Jan 20185617762.874.01$4,230
Dec 20175120057.272.92$3,505
Nov 20179918355.423.12$6,057
Oct 20175215849.292.98$3,035
Sep 2017199647.523.09$1,199
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 201712046.772.98$561
Feb 20175724650.452.95$3,602
Jan 20178235549.413.42$5,265
Dec 20166937148.763.72$4,746
Nov 20166331042.492.64$3,497
Oct 201610041746.193.09$5,908
Sep 20167842241.553.10$4,549
Aug 20165243841.442.92$3,436
Jul 20165028741.622.92$2,920
Jun 20164633645.352.69$2,989
May 20165435142.521.99$2,995
Apr 20165631836.561.99$2,681
Mar 20166035033.011.79$2,609
Feb 20165828526.472.06$2,123
Jan 20167032527.352.36$2,683
Dec 20156734432.362.00$2,857
Nov 20156533138.792.17$3,239
Oct 20156235443.552.43$3,559
Sep 20155435842.992.76$3,309
Aug 20155339340.162.87$3,257
Jul 20156927748.152.95$4,138
Jun 20158323456.152.88$5,335
May 20157413155.212.96$4,473
Apr 20158118249.822.71$4,528
Mar 201515430842.892.93$7,509
Feb 20159314744.662.98$4,591
Jan 20154425843.433.10$2,711
Dec 20147326454.693.59$4,940
Nov 20149438570.464.25$8,260
Oct 20148130678.303.90$7,536
Sep 20149038586.164.05$9,312
Aug 20148944789.394.04$9,759
Jul 20149820596.564.18$10,320
Jun 20147525498.164.74$8,565
May 20149414694.734.73$9,595
Apr 20148510395.944.81$8,650
Mar 20149919395.895.06$10,469
Feb 20148214697.406.19$8,891
Jan 20149419790.404.86$9,455
Dec 20139221791.824.35$9,392
Nov 201310613288.853.74$9,912
Oct 201311223397.423.78$11,792
Sep 201392319104.113.72$10,764
Aug 201393364104.253.52$10,977
Jul 20139187102.523.72$9,653
Jun 20131028494.403.93$9,959
May 2013929994.834.15$9,135
Apr 2013888493.964.28$8,628
Mar 201313216193.623.91$12,988
Feb 20138310891.233.42$7,941
Jan 20131039391.603.42$9,753
Dec 2012948786.773.42$8,454
Nov 2012998486.953.62$8,913
Oct 2012918789.383.40$8,429
Sep 20121079094.672.92$10,392
Aug 20121798792.662.91$16,839
Jul 20121309785.133.02$11,360
Jun 2012889779.822.52$7,269
May 20129036691.612.49$9,156
Apr 201290368101.652.00$9,883
Mar 201291391105.052.22$10,428
Feb 201298377101.102.57$10,877
Jan 201210043798.092.73$11,004
Dec 201110443596.873.24$11,484
Nov 20118243495.723.31$9,286
Oct 20118846184.983.65$9,160
Sep 20119445883.623.99$9,686
Aug 20118742883.404.15$9,032
Jul 201110060694.144.52$12,151
Jun 20119852392.904.64$11,531
May 201110333898.134.40$11,596
Apr 201197374105.964.33$11,899
Mar 201110851396.364.06$12,488
Feb 201110046185.644.18$10,491
Jan 20119445386.504.59$10,210
Dec 20109853785.734.35$10,736
Nov 201010346980.843.80$10,107
Oct 201010855678.103.51$10,386
Sep 20109854972.633.98$9,302
Aug 20109458273.684.42$9,498
Jul 201010457872.554.74$10,283
Jun 20109751470.364.91$9,349
May 201010359771.124.24$9,854
Apr 20109856081.694.12$10,314
Mar 201011060478.394.39$11,274
Feb 20109153273.585.44$9,591
Jan 201011460374.365.96$12,073
Dec 20099956771.445.48$10,182
Nov 200911957074.593.75$11,015
Oct 200910959772.544.11$10,361
Sep 200911060065.543.06$9,048
Aug 200910257667.423.22$8,731
Jul 200910745461.133.46$8,114
Jun 20099739266.163.90$7,944
May 20099313254.743.93$5,609
Apr 200910616046.773.59$5,532
Mar 200911611042.144.06$5,335
Feb 200912024232.814.63$5,058
Jan 200910048035.865.37$6,164
Dec 200811927237.105.98$6,041
Nov 200810611455.496.86$6,664
Oct 20081038775.246.92$8,352
Sep 2008100178101.767.88$11,578
Aug 2008107450114.228.48$16,039
Jul 2008104419131.0811.39$18,404
Jun 200889125131.3313.03$13,317
May 2008106415123.1711.57$17,859
Apr 2008111440110.3110.45$16,845
Mar 2008112467101.909.66$15,926
Feb 200813346792.538.77$16,402
Jan 200811548390.388.21$14,357
Dec 200712358188.337.30$15,107
Nov 200712058891.677.29$15,288
Oct 200711560882.856.92$13,736
Sep 200710959275.846.24$11,963
Aug 200712457969.066.39$12,262
Jul 200711155270.906.39$11,396
Jun 20073860962.007.55$6,953
May 20078360758.747.85$9,638
Apr 20078960859.617.81$10,051
Mar 200710163856.927.30$10,408
Feb 200710954055.108.22$10,443
Jan 200713254250.306.73$10,286
Dec 200613050156.656.92$10,831
Nov 200612944454.207.62$10,374
Oct 200615261054.906.01$12,013
Sep 200613757560.085.04$11,127
Aug 200614964768.717.34$14,987
Jul 200612858969.376.34$12,615
Jun 200611861966.286.38$11,773
May 200612754766.016.42$11,898
Apr 200613848564.397.36$12,456
Mar 200614655756.707.08$12,223
Feb 200614555757.597.75$12,668
Jan 200616349360.598.93$14,280
Dec 200511757054.9413.42$14,075
Nov 200512941554.6910.59$11,449
Oct 200518157158.3413.80$18,437
Sep 200518257961.4512.08$18,178
Aug 200519562861.519.80$18,147
Jul 200519060755.697.84$15,342
Jun 200519566252.337.38$15,091
May 2005058545.226.65$3,891
Apr 200518956549.207.36$13,457
Mar 2005057750.377.15$4,128
Feb 200518643745.226.31$11,169
Jan 200519553443.166.32$11,792
Dec 2004052339.866.75$3,531
Nov 2004039845.286.33$2,520
Oct 200418758149.706.52$13,079
Sep 2004042943.245.28$2,267
Aug 200418246842.375.55$10,309
Jul 2004068038.286.08$4,137
Jun 200419636936.106.43$9,449
May 2004047637.486.49$3,091
Apr 200417953434.475.86$9,299
Mar 2004058034.365.53$3,207
Feb 200419157732.455.51$9,377
Jan 2004055832.036.30$3,515
Dec 200318863830.266.30$9,709
Nov 200317764228.804.60$8,048
Oct 2003072228.174.76$3,436
Sep 200318767726.314.75$8,135
Aug 2003075529.765.13$3,873
Jul 200318279429.415.17$9,458
Jun 200318371328.565.98$9,492
May 2003074226.595.97$4,432
Apr 200318265626.675.41$8,401
Mar 200316568231.146.10$9,296
Feb 2003059833.487.93$4,740
Jan 200319051330.315.58$8,622
Dec 2002068526.914.85$3,325
Nov 200217464824.664.14$6,972
Oct 200218868126.464.23$7,855
Sep 200216477027.443.64$7,299
Aug 200218089525.963.16$7,505
Jul 200217685924.583.06$6,956
Jun 2002089823.733.34$2,998
May 200238297024.663.58$12,897
Apr 2002082223.653.51$2,887
Mar 200218184222.003.10$6,594
Feb 200219271018.222.38$5,185
Jan 200219079617.172.38$5,153
Dec 200118979016.932.36$5,068
Nov 200119280718.072.41$5,411
Oct 200118792119.782.53$6,028
Sep 2001092524.262.25$2,082
Aug 200118098224.873.05$7,475
Jul 200118393223.933.20$7,359
Jun 200118094924.563.82$8,050
May 200119290825.524.31$8,811
Apr 200119896124.685.34$10,014
Mar 200119289424.545.38$9,518
Feb 2001080327.755.77$4,631
Jan 200119679127.478.40$12,028
Dec 200037777926.889.12$17,240
Nov 2000067232.215.66$3,802
Oct 200018792231.235.15$10,584
Sep 200018495431.875.19$10,812
Aug 20001811,01929.644.54$9,992
Jul 20001821,00828.534.09$9,315
Jun 200019693529.304.40$9,854
May 20001811,06327.263.68$8,846
Apr 200035390824.513.12$11,481
Mar 2000097028.422.86$2,774
Feb 200037087727.622.73$12,611
Jan 2000079725.272.48$1,977
Dec 199919288124.282.42$6,797
Nov 199917598823.192.43$6,463
Oct 199917396920.982.80$6,346
Sep 19991751,07721.752.62$6,627
Aug 199916879019.262.88$5,507
Jul 199917697417.892.37$5,459
Jun 19991781,00215.942.36$5,204
May 19991771,01715.792.32$5,155
Apr 199917596915.102.21$4,782
Mar 199917999812.471.84$4,067
Feb 19991798829.981.82$3,390
Jan 199918190610.381.90$3,600
Dec 19981809179.201.77$3,282
Nov 199818395210.892.19$4,074
Oct 19981831,07412.421.97$4,388
Sep 19981791,07212.592.08$4,486
Aug 19983551,15611.301.91$6,216
Jul 199801,13111.742.24$2,530
Jun 19983571,13011.242.24$6,541
May 19981761,16312.622.21$4,787
Apr 199817796513.042.51$4,726
Mar 199818799112.802.31$4,682
Feb 199835997713.952.30$7,254
Jan 199817795714.702.15$4,664
Dec 199735987816.322.41$7,976
Nov 199717797118.193.09$6,218
Oct 19971781,03919.253.15$6,699
Sep 19973501,05017.742.95$9,312
Aug 199717788217.862.55$5,415
Jul 199717283617.582.25$4,902
Jun 199718078117.242.26$4,866
May 199717587718.972.31$5,344
Apr 1997269717.882.08$1,487
Mar 199717578318.951.94$4,835
Feb 199717972720.492.21$5,271
Jan 1997177323.483.54$2,760
Dec 199629278723.32$6,809
Nov 199617979021.97$3,933
Oct 1996088323.31$0
Sep 199617389122.22$3,844
Aug 19961751,01920.26$3,546
Jul 19961761,01419.55$3,441
Jun 1996190218.73$19
May 199618385319.43$3,556
Apr 199601,00621.51$0
Mar 199617397419.38$3,353
Feb 199617393316.98$2,938
Jan 19961741,01917.07$2,970
Dec 19951801,09217.19$3,094
Nov 19951761,10716.00$2,816
Oct 19953571,32715.43$5,509
Sep 199511,21216.18$16
Aug 19953471,47015.92$5,524
Jul 199501,46615.24$0
Jun 19953521,28816.41$5,776
May 19951761,32317.56$3,091
Apr 19953571,21717.73$6,330
Mar 199501,19116.44$0
Feb 19951761,03616.58$2,918
Jan 19951801,12515.92$2,866
Dec 19941861,14015.03$2,796
Nov 19943461,21415.90$5,501
Oct 19941741,27915.58$2,711
Sep 19941761,14815.29$2,691
Aug 19941701,31816.13$2,742
Jul 19941751,30817.56$3,073
Jun 19941771,25617.09$3,025
May 19941771,24915.88$2,811
Apr 19941781,21214.14$2,517
Mar 19941781,09912.46$2,218
Feb 19943541,06512.50$4,425
Jan 19941741,10412.66$2,203
Dec 19931851,13212.33$2,281
Nov 19931751,07914.49$2,536
Oct 19933511,23015.85$5,563
Sep 19931771,24215.03$2,660
Aug 19931831,39715.66$2,866
Jul 19931751,19515.46$2,706
Jun 19931791,34216.79$3,005
May 19931761,37117.68$3,112
Apr 19931731,30618.05$3,123
Mar 19933501,27318.14$6,349
Feb 19931731,06117.90$3,097
Jan 19931711,23216.93$2,895

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 2021 — as filed, then multipliedworked
Oil                   40 bbl  × $ 50.41 =     $2,016
Casinghead gas         0 Mcf  × $  2.81 =         $0

────────────────────────────────────────────────────
Month total                                   $2,016

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/31993 is the state's own key, not one this site invented.