PRATT

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 31648District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$8.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$3 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 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
NGPA2none

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
OilDisposition124,769 bbl$6,848,986
Casinghead gasProduction395,503 Mcf$1,352,026
Total$8,201,013

71,859 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 (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 31.9417, -102.0876. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

31.94158, -102.08778 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
9,550 ft
3 wells filed one
Completion to plug
16.9 years
median over 2 wells

What the state filed about each well

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

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 9,525 and 11,087 ft, median 9,550 ft, over the 3 wells that filed a depth.

Completions filed
Jan 1988 – Oct 2019
3 of 3 wells
Plug dates filed
May 2017 – Apr 2024
2 of 3 wells; 1 filed none

Last completion to plug: a median of 16.9 years across the 2 wells that filed both dates, with the middle half between 10.8 years and 23.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-3293194729,550 ftOct 2019Apr 2024Yes
42-32937336311,087 ftMar 2015
42-3293194319,525 ftJan 1988May 2017Yes

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 202538066.483.13$2,526
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20251581167.704.27$10,744
Feb 2025357670.884.34$2,811
Jan 20250074.324.28$0
Dec 202431068.993.12$2,139
Nov 202411310369.052.20$8,029
Oct 20244210171.372.28$3,228
Sep 2024779469.612.36$5,582
Aug 202414211075.632.06$10,966
Jul 2024598879.932.15$4,905
Jun 2024998478.082.63$7,951
May 20242469178.812.20$19,587
Apr 20241108884.451.66$9,436
Mar 202401280.301.55$19
Feb 202403976.091.78$70
Jan 2024869873.023.30$6,603
Dec 2023787171.262.61$5,744
Nov 202322526477.892.81$18,266
Oct 20233809485.443.09$32,757
Sep 20231036789.042.74$9,354
Aug 20230080.522.67$0
Jul 202334020474.852.64$25,988
Jun 20232909368.962.26$20,208
May 20232849370.622.23$20,263
Apr 20234169078.122.24$32,699
Mar 20233339572.852.39$24,486
Feb 20232148675.112.47$16,286
Jan 20233549476.533.39$27,410
Dec 20222849276.415.73$22,228
Nov 20222378985.005.65$20,648
Oct 2022469287.185.86$4,550
Sep 2022014084.888.16$1,143
Aug 202212336094.529.13$14,912
Jul 2022204487101.587.54$24,395
Jun 2022117414115.097.98$16,768
May 20221541,376109.378.43$28,447
Apr 20221221,498104.226.84$22,958
Mar 202217887108.885.08$19,822
Feb 20222838491.054.86$26,175
Jan 20225188781.844.54$42,788
Dec 20213556771.323.90$25,580
Nov 2021032077.435.24$1,676
Oct 2021067079.795.71$3,828
Sep 202135568269.865.35$28,450
Aug 202132879866.024.22$25,023
Jul 202117153470.783.98$14,230
Jun 202135376469.493.38$27,113
May 202135283463.483.02$24,862
Apr 202118175560.362.76$13,008
Mar 202134472861.302.72$23,065
Feb 202118759957.805.55$14,132
Jan 202136176350.412.81$20,342
Dec 202034157144.642.68$16,750
Nov 202017075838.772.71$8,642
Oct 202035974236.972.48$15,111
Sep 202035078237.091.99$14,538
Aug 202035766139.982.39$15,849
Jul 2020047038.371.83$858
Jun 202036050834.901.69$13,423
May 202035867916.921.81$7,290
Apr 202034062214.751.80$6,137
Mar 202034773030.341.86$11,883
Feb 202036361049.881.98$19,315
Jan 2020064157.252.09$1,343
Dec 201935860159.012.30$22,511
Nov 201935359355.302.75$21,152
Oct 201935736053.472.42$19,959
Sep 201935272855.052.66$21,312
Aug 201917479053.112.30$11,062
Jul 201931776156.272.46$19,710
Jun 201935298352.782.49$21,027
May 20193561,00458.482.74$23,570
Apr 201954688562.632.75$36,630
Mar 201934788756.803.06$22,426
Feb 20193591,09350.852.79$21,307
Jan 20193541,23546.033.23$20,281
Dec 20187021,33946.594.19$38,310
Nov 20183491,22952.934.24$23,680
Oct 20181711,29661.443.40$14,910
Sep 20185121,04559.543.11$33,732
Aug 201834972759.403.07$22,960
Jul 201835990865.142.93$26,047
Jun 20183451,03360.183.08$23,941
May 201836199965.382.90$26,500
Apr 201835287363.842.90$25,004
Mar 201817875961.222.79$13,012
Feb 20183601,01261.782.77$25,040
Jan 20183601,13862.874.01$27,196
Dec 20173471,08657.272.92$23,045
Nov 20175371,09855.423.12$33,185
Oct 20173471,13649.292.98$20,493
Sep 20175151,05147.523.09$27,718
Aug 20177151,32245.373.00$36,411
Jul 20173541,19743.873.09$19,225
Jun 2017026642.493.09$821
May 201718124045.373.26$8,995
Apr 2017238447.933.21$1,329
Mar 201735360446.772.98$18,312
Feb 201735865350.452.95$19,989
Jan 201754469449.413.42$29,252
Dec 201635572448.763.72$20,005
Nov 201635771442.492.64$17,057
Oct 201635490646.193.09$19,151
Sep 2016045241.553.10$1,401
Aug 201636192241.442.92$17,656
Jul 201669890041.622.92$31,683
Jun 201635765645.352.69$17,952
May 201671788542.521.99$32,249
Apr 20163601,04836.561.99$15,248
Mar 20167181,27133.011.79$25,981
Feb 201618134326.472.06$5,499
Jan 201653958427.352.36$16,122
Dec 201570879732.362.00$24,506
Nov 201536573538.792.17$15,751
Oct 2015020143.552.43$488
Sep 201534519742.992.76$15,375
Aug 201517875540.162.87$9,317
Jul 201554181048.152.95$28,435
Jun 201554857756.152.88$32,434
May 201537252555.212.96$22,090
Apr 2015039049.822.71$1,056
Mar 201518741942.892.93$9,250
Feb 201519535644.662.98$9,768
Jan 201517433743.433.10$8,602
Dec 2014041354.693.59$1,483
Nov 201419241970.464.25$15,310
Oct 201434549378.303.90$28,937
Sep 201436248186.164.05$33,136
Aug 20143641,50489.394.04$38,607
Jul 20148952,07596.564.18$95,094
Jun 20147281,63298.164.74$79,191
May 20145341,22194.734.73$56,357
Apr 20143731,62195.944.81$43,581
Mar 20148921,64895.895.06$93,867
Feb 201451060297.406.19$53,402
Jan 201493575490.404.86$88,189
Dec 201337558591.824.35$36,980
Nov 201373950588.853.74$67,548
Oct 201373378697.423.78$74,379
Sep 20131,067885104.113.72$114,376
Aug 20137171,223104.253.52$79,055
Jul 20137431,404102.523.72$81,392
Jun 20137242,09494.403.93$76,582
May 20137392,34594.834.15$79,809
Apr 20131,0992,34493.964.28$113,300
Mar 20131,1163,08293.623.91$116,539
Feb 20137502,98191.233.42$78,617
Jan 20131,1104,46391.603.42$116,939
Dec 20121,1114,85486.773.42$113,003
Nov 20121,4332,60586.953.62$134,042
Oct 20129152,19089.383.40$89,228
Sep 20121,0873,15394.672.92$112,108
Aug 20121,4443,26492.662.91$143,293
Jul 20121,4573,42585.133.02$134,381
Jun 20121,7644,01079.822.52$150,904
May 20122,1964,02591.612.49$211,191
Apr 20122,1833,704101.652.00$229,298
Mar 20121,2422,355105.052.22$135,705
Feb 2012182690101.102.57$20,174
Jan 201218059198.092.73$19,272
Dec 201117563796.873.24$19,016
Nov 201120665095.723.31$21,871
Oct 201118573484.983.65$18,399
Sep 201118274183.623.99$18,172
Aug 201135977583.404.15$33,156
Jul 201118277394.144.52$20,625
Jun 201118438992.904.64$18,899
May 201118154498.134.40$20,158
Apr 20110677105.964.33$2,934
Mar 201118171596.364.06$20,342
Feb 201117861585.644.18$17,815
Jan 201118270586.504.59$18,978
Dec 201018570785.734.35$18,934
Nov 201018169380.843.80$17,262
Oct 201017872978.103.51$16,460
Sep 201018171072.633.98$15,971
Aug 201034575373.684.42$28,747
Jul 2010075772.554.74$3,586
Jun 201017864770.364.91$15,701
May 201017376171.124.24$15,527
Apr 201017772381.694.12$17,440
Mar 201017573078.394.39$16,922
Feb 201018064373.585.44$16,744
Jan 201017473174.365.96$17,298
Dec 200918270071.445.48$16,841
Nov 200918070974.593.75$16,086
Oct 200917577372.544.11$15,872
Sep 200917774665.543.06$13,887
Aug 200917883667.423.22$14,691
Jul 200917883361.133.46$13,767
Jun 200918375066.163.90$15,029
May 200917870754.743.93$12,519
Apr 200918078446.773.59$11,231
Mar 200917481042.144.06$10,620
Feb 200918471832.814.63$9,364
Jan 200918478335.865.37$10,804
Dec 200818378237.105.98$11,463
Nov 200818778755.496.86$15,776
Oct 200818283675.246.92$19,480
Sep 2008174771101.767.88$23,779
Aug 2008183831114.228.48$27,952
Jul 2008342882131.0811.39$54,875
Jun 20080869131.3313.03$11,325
May 2008330889123.1711.57$50,936
Apr 2008168849110.3110.45$27,408
Mar 2008167869101.909.66$25,415
Feb 200834282092.538.77$38,837
Jan 200818387290.388.21$23,695
Dec 2007086688.337.30$6,324
Nov 200736186191.677.29$39,371
Oct 200717689482.856.92$20,770
Sep 200718088375.846.24$19,165
Aug 200717990069.066.39$18,111
Jul 200717592070.906.39$18,284
Jun 200718382662.007.55$17,581
May 200718089458.747.85$17,588
Apr 200717988059.617.81$17,539
Mar 200717988356.927.30$16,636
Feb 200736878255.108.22$26,702
Jan 200718385750.306.73$14,970
Dec 200618187556.656.92$16,307
Nov 200633786254.207.62$24,832
Oct 200616186854.906.01$14,059
Sep 2006086460.085.04$4,352
Aug 200636090768.717.34$31,393
Jul 2006092669.376.34$5,873
Jun 200654889866.286.38$42,054
May 2006091766.016.42$5,892
Apr 200618187664.397.36$18,102
Mar 200618088556.707.08$16,474
Feb 200617879457.597.75$16,405
Jan 200617688760.598.93$18,588
Dec 200535887254.9413.42$31,367
Nov 200518085754.6910.59$18,918
Oct 200518391358.3413.80$23,272
Sep 200517888161.4512.08$21,580
Aug 200518092961.519.80$20,173
Jul 200517792755.697.84$17,128
Jun 200536490752.337.38$25,743
May 200518386245.226.65$14,009
Apr 200518487149.207.36$15,464
Mar 200518490450.377.15$15,736
Feb 20051892,31145.226.31$23,133
Jan 20053662,55343.166.32$31,937
Dec 20041832,29039.866.75$22,754
Nov 20041842,42145.286.33$23,657
Oct 20041792,70149.706.52$26,494
Sep 20043622,57543.245.28$29,259
Aug 200401,11442.375.55$6,183
Jul 200435781938.286.08$18,649
Jun 200418087436.106.43$12,120
May 200418193637.486.49$12,863
Apr 200418180934.475.86$10,979
Mar 200435887134.365.53$17,118
Feb 200418479232.455.51$10,334
Jan 200418786332.036.30$11,426
Dec 200318587530.266.30$11,112
Nov 200318485028.804.60$9,205
Oct 200335887128.174.76$14,231
Sep 200318285626.314.75$8,854
Aug 200318279429.765.13$9,489
Jul 200318083129.415.17$9,591
Jun 200318563828.565.98$9,101
May 200318264926.595.97$8,716
Apr 200336494726.675.41$14,829
Mar 200318286931.146.10$10,965
Feb 200316377733.487.93$11,616
Jan 200336987330.315.58$16,058
Dec 200218487426.914.85$9,194
Nov 200216688124.664.14$7,738
Oct 200236792926.464.23$13,640
Sep 200218096727.443.64$8,454
Aug 200217899425.963.16$7,766
Jul 200233798624.583.06$11,302
Jun 200218296423.733.34$7,537
May 20021801,01124.663.58$8,062
Apr 200236786323.653.51$11,711
Mar 200218293722.003.10$6,911
Feb 200218687518.222.38$5,468
Jan 200218395917.172.38$5,420
Dec 200129596216.932.36$7,269
Nov 200136895018.072.41$8,935
Oct 200118196719.782.53$6,026
Sep 200118197124.262.25$6,577
Aug 20011821,00924.873.05$7,607
Jul 20013591,01723.933.20$11,842
Jun 200117897424.563.82$8,096
May 20013691,02025.524.31$13,810
Apr 20011831,01924.685.34$9,953
Mar 20011841,05124.545.38$10,166
Feb 200136878027.755.77$14,710
Jan 200118590927.478.40$12,716
Dec 20003641,01026.889.12$18,998
Nov 20001821,00732.215.66$11,560
Oct 20001871,07131.235.15$11,351
Sep 20003531,07131.875.19$16,805
Aug 20001801,06529.644.54$10,171
Jul 20001811,05928.534.09$9,495
Jun 20003611,09129.304.40$15,375
May 20003601,17527.263.68$14,137
Apr 200034599224.513.12$11,547
Mar 200001,17628.422.86$3,363
Feb 200035940327.622.73$11,014
Jan 200037240125.272.48$10,395
Dec 199918553024.282.42$5,776
Nov 19991751,16423.192.43$6,891
Oct 199918386820.982.80$6,273
Sep 199918262721.752.62$5,601
Aug 199935991619.262.88$9,548
Jul 19993652,08317.892.37$11,472
Jun 19991832,03915.942.36$7,733
May 19993621,84515.792.32$9,998
Apr 19991841,81715.102.21$6,790
Mar 19993701,99112.471.84$8,274
Feb 19991832,0659.981.82$5,580
Jan 19993681,24010.381.90$6,176
Dec 19981838149.201.77$3,127
Nov 19983611,44910.892.19$7,098
Oct 19983591,52412.421.97$7,460
Sep 19981851,35812.592.08$5,157
Aug 19983631,05711.301.91$6,118
Jul 19981801,14811.742.24$4,682
Jun 19983531,18211.242.24$6,612
May 19983531,19012.622.21$7,080
Apr 19981831,06213.042.51$5,047
Mar 199834475012.802.31$6,135
Feb 19983331,47213.952.30$8,030
Jan 19983392,30814.702.15$9,957
Dec 19973351,71816.322.41$9,609
Nov 19973431,76718.193.09$11,696
Oct 19973461,78019.253.15$12,267
Sep 199734299017.742.95$8,992
Aug 19971741,36017.862.55$6,582
Jul 19973461,61317.582.25$9,707
Jun 19971741,85117.242.26$7,178
May 19973501,98018.972.31$11,210
Apr 19973461,66317.882.08$9,650
Mar 19973521,55218.951.94$9,680
Feb 19973451,24720.492.21$9,820
Jan 19973351,52323.483.54$13,257
Dec 19963601,26823.32$8,395
Nov 19963521,77321.97$7,733
Oct 19963441,54423.31$8,019
Sep 19963401,25322.22$7,555
Aug 19963511,28620.26$7,111
Jul 199601,86719.55$0
Jun 19963401,14318.73$6,368
May 19963421,83419.43$6,645
Apr 19963511,37121.51$7,550
Mar 199634971419.38$6,764
Feb 19963511,17116.98$5,960
Jan 19963631,56317.07$6,196
Dec 19953581,69017.19$6,154
Nov 19953581,47816.00$5,728
Oct 19953611,52615.43$5,570
Sep 19953531,86316.18$5,712
Aug 19953531,86215.92$5,620
Jul 19953591,84215.24$5,471
Jun 19953561,77716.41$5,842
May 19953571,99017.56$6,269
Apr 19953622,40217.73$6,418
Mar 19953682,03316.44$6,050
Feb 19953631,50616.58$6,019
Jan 19953631,24215.92$5,779
Dec 19943611,25115.03$5,426
Nov 19943631,26115.90$5,772
Oct 19945341,42515.58$8,320
Sep 19941811,37115.29$2,767
Aug 19943581,44316.13$5,775
Jul 19943541,46117.56$6,216
Jun 19945401,41417.09$9,229
May 19943611,38815.88$5,733
Apr 19943611,24614.14$5,105
Mar 19943631,28712.46$4,523
Feb 19943601,16412.50$4,500
Jan 19945431,30712.66$6,874
Dec 19933661,31912.33$4,513
Nov 19933641,35414.49$5,274
Oct 19935361,46315.85$8,496
Sep 19933651,48315.03$5,486
Aug 19933611,50115.66$5,653
Jul 19933621,53415.46$5,597
Jun 19937181,56616.79$12,055
May 19933601,62117.68$6,365
Apr 19933681,49818.05$6,642
Mar 19933671,56818.14$6,657
Feb 19935371,38817.90$9,612
Jan 19937281,54816.93$12,325

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.

Jun 2025 — as filed, then multipliedworked
Oil                   38 bbl  × $ 66.48 =     $2,526
Casinghead gas         0 Mcf  × $  3.13 =         $0

────────────────────────────────────────────────────
Month total                                   $2,526

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/31648 is the state's own key, not one this site invented.