BUCHANAN, O. P. -C-

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 23422District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$2.4 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.

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
OilDisposition42,963 bbl$1,921,602
Casinghead gasProduction121,509 Mcf$448,055
Total$2,369,657

19,423 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 31.9765, -101.9112. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.97654, -101.91121 · 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
9,150 ft
1 wells filed one
Completion to plug
51.1 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 9,150 ft.

Completions filed
Jan 1975
1 of 1 wells
Plug dates filed
Feb 2026
1 of 1 wells

Last completion to plug: a median of 51.1 years across the 1 well that filed both dates, with the middle half between 51.1 years and 51.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3293032519,150 ftJan 1975Feb 2026Yes

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 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 20221100115.097.98$12,660
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 202107061.302.72$190
Feb 202109657.805.55$533
Jan 202117025650.412.81$9,289
Dec 202017922644.642.68$8,595
Nov 2020014638.772.71$395
Oct 202016618636.972.48$6,598
Sep 202017426437.091.99$6,979
Aug 2020012239.982.39$291
Jul 202017417238.371.83$6,990
Jun 2020017234.901.69$291
May 202017219616.921.81$3,266
Apr 202017522214.751.80$2,982
Mar 2020018430.341.86$342
Feb 20203476549.881.98$17,437
Jan 2020025357.252.09$530
Dec 2019024559.012.30$565
Nov 2019022255.302.75$611
Oct 201917426853.472.42$9,952
Sep 2019027355.052.66$725
Aug 201917128553.112.30$9,739
Jul 2019029456.272.46$723
Jun 201916828952.782.49$9,587
May 201917329458.482.74$10,923
Apr 20190062.632.75$0
Mar 201917525756.803.06$10,727
Feb 2019025050.852.79$698
Jan 201917425646.033.23$8,836
Dec 2018028446.594.19$1,189
Nov 201817626552.934.24$10,439
Oct 201817428761.443.40$11,666
Sep 2018027259.543.11$845
Aug 201817728459.403.07$11,385
Jul 201805165.142.93$150
Jun 201817026360.183.08$11,040
May 201816630665.382.90$11,741
Apr 2018029263.842.90$847
Mar 201816729561.222.79$11,046
Feb 2018026161.782.77$722
Jan 201817027562.874.01$11,790
Dec 201716828657.272.92$10,457
Nov 2017026455.423.12$823
Oct 201718828949.292.98$10,129
Sep 2017012147.523.09$374
Aug 201717528345.373.00$8,790
Jul 201717728643.873.09$8,648
Jun 2017026242.493.09$809
May 201716729245.373.26$8,530
Apr 2017028347.933.21$909
Mar 201718329446.772.98$9,436
Feb 201717626750.452.95$9,668
Jan 2017030249.413.42$1,032
Dec 201618729648.763.72$10,220
Nov 2016029842.492.64$788
Oct 201617130946.193.09$8,853
Sep 201617429541.553.10$8,144
Aug 2016030241.442.92$883
Jul 201617931941.622.92$8,383
Jun 201608945.352.69$239
May 201618430442.521.99$8,429
Apr 201617327236.561.99$6,866
Mar 201617931733.011.79$6,477
Feb 2016029626.472.06$611
Jan 201617333727.352.36$5,528
Dec 20151176432.362.00$3,914
Nov 2015013638.792.17$295
Oct 2015010243.552.43$248
Sep 2015031042.992.76$855
Aug 201517333440.162.87$7,907
Jul 201517232948.152.95$9,251
Jun 2015032756.152.88$943
May 201516633555.212.96$10,155
Apr 201516331649.822.71$8,976
Mar 2015023642.892.93$693
Feb 201516629844.662.98$8,300
Jan 201517321243.433.10$8,171
Dec 2014018654.693.59$668
Nov 201417730170.464.25$13,751
Oct 201417233778.303.90$14,782
Sep 2014025386.164.05$1,024
Aug 201420730989.394.04$19,751
Jul 2014034796.564.18$1,450
Jun 201422036498.164.74$23,319
May 2014032894.734.73$1,550
Apr 201444327495.944.81$43,819
Mar 2014037195.895.06$1,876
Feb 2014032297.406.19$1,994
Jan 2014032890.404.86$1,594
Dec 201325030191.824.35$24,266
Nov 2013031388.853.74$1,170
Oct 201334722397.423.78$34,648
Sep 201300104.113.72$0
Aug 20130257104.253.52$905
Jul 20134210102.523.72$43,161
Jun 20130094.403.93$0
May 20130994.834.15$37
Apr 201344211193.964.28$42,006
Mar 2013015593.623.91$606
Feb 2013016891.233.42$575
Jan 2013028991.603.42$988
Dec 201235529186.773.42$31,799
Nov 2012027586.953.62$997
Oct 2012028289.383.40$959
Sep 2012028794.672.92$838
Aug 201241918792.662.91$39,368
Jul 201209385.133.02$281
Jun 2012036779.822.52$924
May 201239035291.612.49$36,604
Apr 20120348101.652.00$695
Mar 20120351105.052.22$780
Feb 20120313101.102.57$804
Jan 201233934598.092.73$34,196
Dec 2011034896.873.24$1,127
Nov 201132635795.723.31$32,387
Oct 2011037584.983.65$1,368
Sep 2011036583.623.99$1,455
Aug 201141638683.404.15$36,296
Jul 2011037194.144.52$1,676
Jun 2011023892.904.64$1,104
May 201120835998.134.40$21,992
Apr 20110250105.964.33$1,083
Mar 201120624296.364.06$20,832
Feb 2011021885.644.18$911
Jan 2011027386.504.59$1,253
Dec 2010039685.734.35$1,722
Nov 201037837280.843.80$31,969
Oct 2010040578.103.51$1,421
Sep 2010040772.633.98$1,620
Aug 201043139173.684.42$33,484
Jul 2010041072.554.74$1,942
Jun 2010042070.364.91$2,062
May 2010042171.124.24$1,783
Apr 201040236581.694.12$34,344
Mar 2010042478.394.39$1,861
Feb 2010037673.585.44$2,046
Jan 20100074.365.96$0
Dec 200926343071.445.48$21,147
Nov 2009042974.593.75$1,609
Oct 200912143672.544.11$10,569
Sep 200912244765.543.06$9,366
Aug 200913347467.423.22$10,492
Jul 200923643961.133.46$15,948
Jun 2009045966.163.90$1,788
May 200913246354.743.93$9,043
Apr 200912845246.773.59$7,608
Mar 200912645642.144.06$7,161
Feb 200911841832.814.63$5,808
Jan 200914044835.865.37$7,427
Dec 200814245837.105.98$8,006
Nov 200812841955.496.86$9,977
Oct 200811240375.246.92$11,216
Sep 2008132420101.767.88$16,741
Aug 2008123451114.228.48$17,875
Jul 2008118459131.0811.39$20,695
Jun 2008128449131.3313.03$22,662
May 2008142449123.1711.57$22,687
Apr 2008136435110.3110.45$19,550
Mar 2008194455101.909.66$24,166
Feb 2008031692.538.77$2,772
Jan 200824841990.388.21$25,852
Dec 200727341988.337.30$27,174
Nov 2007042591.677.29$3,099
Oct 200713343882.856.92$14,051
Sep 2007044475.846.24$2,772
Aug 200716446969.066.39$14,322
Jul 200723045770.906.39$19,226
Jun 2007038462.007.55$2,899
May 200725139258.747.85$17,819
Apr 2007037859.617.81$2,950
Mar 200724738156.927.30$16,841
Feb 200709755.108.22$797
Jan 200714416350.306.73$8,340
Dec 200612416656.656.92$8,173
Nov 200613114954.207.62$8,235
Oct 200620030254.906.01$12,796
Sep 200623430160.085.04$15,575
Aug 2006032368.717.34$2,371
Jul 200621234169.376.34$16,869
Jun 200611232566.286.38$9,498
May 2006033966.016.42$2,178
Apr 200625632764.397.36$18,891
Mar 2006041356.707.08$2,925
Feb 200613240157.597.75$10,710
Jan 200614745760.598.93$12,989
Dec 200512643854.9413.42$12,798
Nov 200515343454.6910.59$12,963
Oct 200520743858.3413.80$18,119
Sep 2005046161.4512.08$5,568
Aug 200513549661.519.80$13,163
Jul 200517850455.697.84$13,866
Jun 200528241852.337.38$17,842
May 2005028845.226.65$1,916
Apr 200525145649.207.36$15,706
Mar 200520046950.377.15$13,430
Feb 2005041545.226.31$2,619
Jan 200528147943.166.32$15,156
Dec 2004040939.866.75$2,761
Nov 200427946245.286.33$15,558
Oct 2004048349.706.52$3,147
Sep 200410731643.245.28$6,296
Aug 200413430042.375.55$7,343
Jul 200413547638.286.08$8,064
Jun 200415646936.106.43$8,649
May 200411947337.486.49$7,532
Apr 200417745634.475.86$8,773
Mar 200425341434.365.53$10,983
Feb 2004043032.455.51$2,369
Jan 200416844932.036.30$8,210
Dec 200318637330.266.30$7,979
Nov 2003029428.804.60$1,351
Oct 200324945628.174.76$9,185
Sep 2003043926.314.75$2,085
Aug 200317129829.765.13$6,618
Jul 200326150229.415.17$10,272
Jun 200324446828.565.98$9,769
May 2003046826.595.97$2,795
Apr 200328142626.675.41$9,798
Mar 2003042731.146.10$2,603
Feb 200319433733.487.93$9,166
Jan 2003030630.315.58$1,708
Dec 200222425926.914.85$7,285
Nov 2002033724.664.14$1,394
Oct 200222236326.464.23$7,409
Sep 200218835727.443.64$6,456
Aug 2002038525.963.16$1,218
Jul 200218140124.583.06$5,677
Jun 2002038423.733.34$1,282
May 200213439224.663.58$4,709
Apr 200212935223.653.51$4,287
Mar 200223635722.003.10$6,300
Feb 200213429118.222.38$3,133
Jan 2002037017.172.38$879
Dec 200127531516.932.36$5,401
Nov 2001037018.072.41$890
Oct 200125638719.782.53$6,042
Sep 2001037224.262.25$837
Aug 200112747724.873.05$4,615
Jul 200113238323.933.20$4,383
Jun 200110933924.563.82$3,973
May 200113232925.524.31$4,786
Apr 200113231224.685.34$4,922
Mar 200113336624.545.38$5,232
Feb 200110530327.755.77$4,661
Jan 200115918927.478.40$5,955
Dec 200013336826.889.12$6,932
Nov 200017430532.215.66$7,330
Oct 200022733731.235.15$8,823
Sep 2000035131.875.19$1,820
Aug 200014436429.644.54$5,921
Jul 200013418228.534.09$4,567
Jun 200015433429.304.40$5,981
May 200017632627.263.68$5,997
Apr 200021634224.513.12$6,360
Mar 2000031728.422.86$907
Feb 200024248327.622.73$8,001
Jan 2000065625.272.48$1,627
Dec 199912240624.282.42$3,946
Nov 199916048123.192.43$4,881
Oct 199925056520.982.80$6,829
Sep 1999064921.752.62$1,700
Aug 199927733119.262.88$6,287
Jul 1999058417.892.37$1,385
Jun 199922249515.942.36$4,708
May 1999075815.792.32$1,759
Apr 199927952815.102.21$5,379
Mar 1999053312.471.84$980
Feb 19991775309.981.82$2,730
Jan 199917046310.381.90$2,644
Dec 19984515189.201.77$5,068
Nov 1998064610.892.19$1,412
Oct 1998063512.421.97$1,250
Sep 199837060012.592.08$5,908
Aug 1998089211.301.91$1,701
Jul 1998085411.742.24$1,911
Jun 199842875711.242.24$6,504
May 1998062312.622.21$1,375
Apr 1998053713.042.51$1,345
Mar 199845557312.802.31$7,147
Feb 1998043113.952.30$991
Jan 1998058514.702.15$1,261
Dec 199746355316.322.41$8,890
Nov 1997045618.193.09$1,408
Oct 1997041019.253.15$1,291
Sep 199733050317.742.95$7,341
Aug 1997052517.862.55$1,341
Jul 1997055117.582.25$1,238
Jun 199744643517.242.26$8,671
May 1997048318.972.31$1,115
Apr 1997036717.882.08$764
Mar 199746855718.951.94$9,949
Feb 1997040720.492.21$898
Jan 1997054223.483.54$1,919
Dec 199630748223.32$7,159
Nov 1996150221.97$22
Oct 199643443123.31$10,117
Sep 1996140422.22$22
Aug 199646841120.26$9,482
Jul 1996143219.55$20
Jun 1996141918.73$19
May 199637242619.43$7,228
Apr 1996146021.51$22
Mar 1996041919.38$0
Feb 199635139616.98$5,960
Jan 1996041517.07$0
Dec 199530341617.19$5,209
Nov 1995142016.00$16
Oct 199528444215.43$4,382
Sep 1995144316.18$16
Aug 199525945715.92$4,123
Jul 199519746915.24$3,002
Jun 1995044216.41$0
May 199539847117.56$6,989
Apr 1995147017.73$18
Mar 199542447116.44$6,971
Feb 1995042416.58$0
Jan 1995046815.92$0
Dec 199430348015.03$4,554
Nov 199436946015.90$5,867
Oct 1994145715.58$16
Sep 1994038315.29$0
Aug 199433855116.13$5,452
Jul 1994052517.56$0
Jun 199433354917.09$5,691
May 1994056715.88$0
Apr 199433952214.14$4,793
Mar 199441639412.46$5,183
Feb 1994039212.50$0
Jan 1994041612.66$0
Dec 199336439912.33$4,488
Nov 1993042314.49$0
Oct 199335036315.85$5,548
Sep 1993017915.03$0
Aug 199332818615.66$5,136
Jul 199333219815.46$5,133
Jun 1993019216.79$0
May 1993021917.68$0
Apr 199329922518.05$5,397
Mar 199343632818.14$7,909
Feb 1993022517.90$0
Jan 1993020016.93$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.

Jun 2022 — as filed, then multipliedworked
Oil                  110 bbl  × $115.09 =    $12,660
Casinghead gas         0 Mcf  × $  7.98 =         $0

────────────────────────────────────────────────────
Month total                                  $12,660

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/23422 is the state's own key, not one this site invented.