BOLTON

Operated by SOUTHWEST OPERATING, INC.-TYLER (P-5 806415) in the LANEVILLE, NE. (PETTIT, LO.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12259District 06Field 51894500OilCasinghead gasSaveExport
Value, all time
$6.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$79 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 35 leases and 42 wells, and the rule below applies to all of them.

Discovered
1978-08-18
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: NET GOR 750 MCF/DAY

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
OilDisposition131,547 bbl$4,780,903
Casinghead gasProduction295,640 Mcf$1,210,782
Total$5,991,686

32,117 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 32.0679, -94.7699. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.06788, -94.76993 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
7,600 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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 7,600 ft.

Completions filed
Aug 1987
1 of 1 wells

1 well

42-4013215417,600 ftAug 1987

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 2026099106.413.05$302
Apr 202618426698.932.87$18,966
Mar 2026028689.753.15$901
Feb 2026017163.503.75$641
Jan 202616327259.138.00$11,814
Dec 202517532556.664.41$11,350
Nov 2025033158.593.93$1,300
Oct 20251706259.383.30$10,300
Sep 20250062.743.08$0
Aug 2025189063.933.01$12,083
Jul 20250066.743.32$0
Jun 2025175066.483.13$11,634
May 20250060.553.23$0
Apr 2025176062.363.54$10,975
Mar 2025185067.704.27$12,525
Feb 2025178070.884.34$12,617
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 2024165069.052.20$11,393
Oct 2024328071.372.28$23,409
Sep 20240069.612.36$0
Aug 2024173075.632.06$13,084
Jul 2024123079.932.15$9,831
Jun 20240078.082.63$0
May 2024164078.812.20$12,925
Apr 2024157084.451.66$13,259
Mar 2024171080.301.55$13,731
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 2023181071.262.61$12,898
Nov 20230077.892.81$0
Oct 20231629485.443.09$14,131
Sep 20231657589.042.74$14,897
Aug 20230280.522.67$5
Jul 2023183074.852.64$13,698
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 2023172078.122.24$13,437
Mar 2023190072.852.39$13,842
Feb 2023179075.112.47$13,445
Jan 2023165076.533.39$12,627
Dec 2022153076.415.73$11,691
Nov 2022170085.005.65$14,450
Oct 20221749587.185.86$15,726
Sep 202203684.888.16$294
Aug 20221734494.529.13$16,754
Jul 20221580101.587.54$16,050
Jun 2022040115.097.98$319
May 2022186187109.378.43$21,920
Apr 20220198104.226.84$1,354
Mar 2022185196108.885.08$21,138
Feb 2022018991.054.86$918
Jan 202218422181.844.54$16,061
Dec 2021019971.323.90$776
Nov 2021017977.435.24$937
Oct 202118517379.795.71$15,750
Sep 2021021869.865.35$1,167
Aug 20211679866.024.22$11,439
Jul 202103870.783.98$151
Jun 202117223369.493.38$12,740
May 2021051663.483.02$1,557
Apr 202117720760.362.76$11,255
Mar 2021020761.302.72$562
Feb 202118018157.805.55$11,408
Jan 2021021250.412.81$596
Dec 202018524644.642.68$8,917
Nov 2020027438.772.71$742
Oct 202034929836.972.48$13,641
Sep 202032933537.091.99$12,870
Aug 2020031039.982.39$739
Jul 2020033138.371.83$604
Jun 2020026334.901.69$445
May 2020026816.921.81$486
Apr 2020012414.751.80$224
Mar 202002730.341.86$50
Feb 202018325849.881.98$9,639
Jan 202017941657.252.09$11,119
Dec 2019040459.012.30$931
Nov 201919040655.302.75$11,624
Oct 201917239853.472.42$10,159
Sep 2019034655.052.66$919
Aug 201917934953.112.30$10,311
Jul 201918737456.272.46$11,443
Jun 201917532252.782.49$10,039
May 201918133858.482.74$11,511
Apr 2019034862.632.75$957
Mar 201918734756.803.06$11,684
Feb 201918530950.852.79$10,270
Jan 2019029646.033.23$956
Dec 201837212946.594.19$17,871
Nov 2018026052.934.24$1,102
Oct 201818432361.443.40$12,403
Sep 2018029659.543.11$920
Aug 201818227659.403.07$11,657
Jul 201817717665.142.93$12,046
Jun 201818329160.183.08$11,908
May 201818031865.382.90$12,691
Apr 2018032763.842.90$949
Mar 201819132061.222.79$12,585
Feb 201819026861.782.77$12,480
Jan 201818129762.874.01$12,570
Dec 201718227857.272.92$11,235
Nov 201718225155.423.12$10,869
Oct 201718015249.292.98$9,326
Sep 2017033947.523.09$1,047
Aug 201718237745.373.00$9,390
Jul 2017041443.873.09$1,278
Jun 201717939842.493.09$8,834
May 201717737545.373.26$9,254
Apr 201717637047.933.21$9,624
Mar 201718038146.772.98$9,555
Feb 201717327350.452.95$9,534
Jan 2017025549.413.42$872
Dec 201617632548.763.72$9,792
Nov 201618031842.492.64$8,489
Oct 201609946.193.09$306
Sep 201617620041.553.10$7,933
Aug 201618235041.442.92$8,566
Jul 201619232741.622.92$8,947
Jun 2016028445.352.69$763
May 201619333942.521.99$8,881
Apr 201618335136.561.99$7,389
Mar 201618125533.011.79$6,432
Feb 20160026.472.06$0
Jan 201618226727.352.36$5,609
Dec 201517926332.362.00$6,319
Nov 2015026338.792.17$570
Oct 20150043.552.43$0
Sep 201517827342.992.76$8,405
Aug 201518023540.162.87$7,904
Jul 2015016448.152.95$483
Jun 201518017656.152.88$10,614
May 201518331955.212.96$11,046
Apr 2015033049.822.71$893
Mar 201517835142.892.93$8,665
Feb 2015030044.662.98$893
Jan 201517330543.433.10$8,459
Dec 201418140054.693.59$11,335
Nov 201418336470.464.25$14,442
Oct 2014038978.303.90$1,517
Sep 201418529286.164.05$17,121
Aug 2014031889.394.04$1,283
Jul 2014181096.564.18$17,477
Jun 2014035098.164.74$1,658
May 201417833294.734.73$18,431
Apr 2014031495.944.81$1,510
Mar 201417936895.895.06$19,025
Feb 2014029097.406.19$1,796
Jan 201418134090.404.86$18,015
Dec 2013032891.824.35$1,428
Nov 201319833188.853.74$18,830
Oct 201317733197.423.78$18,494
Sep 20130342104.113.72$1,271
Aug 20130247104.253.52$870
Jul 2013190378102.523.72$20,884
Jun 201313033394.403.93$13,582
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013185093.623.91$17,320
Feb 20130091.233.42$0
Jan 2013193091.603.42$17,679
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 2012183094.672.92$17,325
Aug 20120092.662.91$0
Jul 201287085.133.02$7,406
Jun 201217742979.822.52$15,209
May 201217756091.612.49$17,608
Apr 2012181536101.652.00$19,469
Mar 2012181648105.052.22$20,454
Feb 2012179530101.102.57$19,459
Jan 201218367098.092.73$19,782
Dec 201116970696.873.24$18,658
Nov 201119473695.723.31$21,007
Oct 201118075884.983.65$18,062
Sep 201118887083.623.99$19,188
Aug 201118329583.404.15$16,486
Jul 201106494.144.52$289
Jun 201119056892.904.64$20,286
May 201119390498.134.40$22,921
Apr 2011386807105.964.33$44,398
Mar 201119083096.364.06$21,676
Feb 201120269085.644.18$20,183
Jan 201139169886.504.59$37,024
Dec 201019069885.734.35$19,323
Nov 201021274780.843.80$19,973
Oct 201018981678.103.51$17,624
Sep 201018772372.633.98$16,459
Aug 201019487173.684.42$18,143
Jul 201019388772.554.74$18,203
Jun 201019630570.364.91$15,288
May 201019597471.124.24$17,994
Apr 201019776681.694.12$19,251
Mar 20101951,10978.394.39$20,153
Feb 201019086473.585.44$18,682
Jan 20101821,10174.365.96$20,100
Dec 20093841,13971.445.48$33,679
Nov 20091981,27274.593.75$19,541
Oct 20091991,35572.544.11$20,005
Sep 20091981,30065.543.06$16,961
Aug 20091971,24067.423.22$17,273
Jul 20093871,25261.133.46$27,995
Jun 20091871,27166.163.90$17,322
May 20093951,23554.743.93$26,471
Apr 20091941,29946.773.59$13,734
Mar 20093821,24342.144.06$21,143
Feb 20091941,09032.814.63$11,415
Jan 20091961,39235.865.37$14,505
Dec 20083801,24037.105.98$21,510
Nov 20081901,30855.496.86$19,516
Oct 20084041,19775.246.92$38,683
Sep 2008375575101.767.88$42,689
Aug 2008183965114.228.48$29,088
Jul 2008374704131.0811.39$57,042
Jun 2008189763131.3313.03$34,765
May 2008359946123.1711.57$55,167
Apr 2008173950110.3110.45$29,016
Mar 20083591,009101.909.66$46,333
Feb 200817494092.538.77$24,345
Jan 20083601,06490.388.21$41,268
Dec 20071901,05288.337.30$24,464
Nov 200734198991.677.29$38,471
Oct 200738092182.856.92$37,858
Sep 200737685275.846.24$33,836
Aug 200735583069.066.39$29,818
Jul 200735496770.906.39$31,276
Jun 200737181562.007.55$29,154
May 200736581558.747.85$27,835
Apr 200737381459.617.81$28,588
Mar 200739084956.927.30$28,398
Feb 200736577555.108.22$26,479
Jan 200736979650.306.73$23,915
Dec 200657278256.656.92$37,814
Nov 20065401,20254.207.62$38,424
Oct 200616815554.906.01$10,155
Sep 20060060.085.04$0
Aug 2006011068.717.34$807
Jul 200601,64769.376.34$10,447
Jun 200618358666.286.38$15,870
May 20063611,22166.016.42$31,675
Apr 20063691,81064.397.36$37,082
Mar 20063831,90456.707.08$35,202
Feb 20063731,65857.597.75$34,332
Jan 20065721,83360.598.93$51,032
Dec 20053721,85754.9413.42$45,350
Nov 20053791,67854.6910.59$38,495
Oct 20053691,54858.3413.80$42,883
Sep 20055501,34661.4512.08$50,056
Aug 200518894461.519.80$20,812
Jul 20053661,11455.697.84$29,120
Jun 20055481,22852.337.38$37,741
May 20053881,11645.226.65$24,968
Apr 200535698249.207.36$24,743
Mar 20053771,07050.377.15$26,645
Feb 200537285045.226.31$22,187
Jan 200537396943.166.32$22,225
Dec 200434866639.866.75$18,368
Nov 20045491945.286.33$24,979
Oct 200436591249.706.52$24,082
Sep 200436681343.245.28$20,122
Aug 200436777642.375.55$19,857
Jul 200436897338.286.08$20,007
Jun 200436996436.106.43$19,522
May 200435994037.486.49$19,560
Apr 200435793834.475.86$17,801
Mar 200437296234.365.53$18,102
Feb 200436999032.455.51$17,429
Jan 20041881,10632.036.30$12,989
Dec 20033301,09830.266.30$16,905
Nov 20033531,04228.804.60$14,955
Oct 20035451,02428.174.76$20,227
Sep 20035411,22926.314.75$20,071
Aug 20035341,27129.765.13$22,412
Jul 20035451,12029.415.17$21,820
Jun 20035541,47028.565.98$24,617
May 20035011,17726.595.97$20,351
Apr 20035281,30326.675.41$21,127
Mar 20033471,43731.146.10$19,566
Feb 20035261,39233.487.93$28,643
Jan 20033551,66030.315.58$20,026
Dec 20023171,44526.914.85$15,544
Nov 20023621,22924.664.14$14,011
Oct 20023601,34926.464.23$15,231
Sep 20025741,72527.443.64$22,021
Aug 20025441,95125.963.16$20,296
Jul 20027291,86624.583.06$23,632
Jun 20025151,63123.733.34$17,666
May 20025191,78424.663.58$19,192
Apr 20025411,78423.653.51$19,061
Mar 20027361,88922.003.10$22,053
Feb 20025511,67318.222.38$14,014
Jan 20027151,77117.172.38$16,484
Dec 20017181,98716.932.36$16,854
Nov 20015602,11318.072.41$15,202
Oct 20015551,78419.782.53$15,489
Sep 20017351,90924.262.25$22,129
Aug 20017262,06424.873.05$24,357
Jul 20015491,92923.933.20$19,305
Jun 20018891,76724.563.82$28,591
May 20017151,90725.524.31$26,461
Apr 20017401,87424.685.34$28,262
Mar 20017291,92724.545.38$28,250
Feb 20015261,85427.755.77$25,289
Jan 20017052,11827.478.40$37,155
Dec 20007472,02126.889.12$38,516
Nov 20007492,42332.215.66$37,835
Oct 20007242,43031.235.15$35,114
Sep 20007252,22531.875.19$34,646
Aug 20007052,20629.644.54$30,913
Jul 20005521,99728.534.09$23,916
Jun 20006832,29929.304.40$30,121
May 20007172,44627.263.68$28,546
Apr 20005512,21724.513.12$20,413
Mar 20007231,83628.422.86$25,798
Feb 20007231,63127.622.73$24,416
Jan 20009451,60325.272.48$27,856
Dec 19995571,56324.282.42$17,312
Nov 19997271,29623.192.43$20,014
Oct 19999051,36820.982.80$22,822
Sep 19996951,37721.752.62$18,722
Aug 199954391019.262.88$13,075
Jul 19995341,09617.892.37$12,153
Jun 19995301,25215.942.36$11,406
May 19997201,36515.792.32$14,537
Apr 19995401,33415.102.21$11,100
Mar 19995341,30612.471.84$9,060
Feb 19996841,2919.981.82$9,173
Jan 19996991,49310.381.90$10,092
Dec 19985341,5299.201.77$7,624
Nov 19986891,46510.892.19$10,705
Oct 19986871,77412.421.97$12,026
Sep 19986921,58412.592.08$12,011
Aug 19987001,59211.301.91$10,947
Jul 19988491,57911.742.24$13,500
Jun 19985121,65911.242.24$9,467
May 19987001,65112.622.21$12,477
Apr 19987221,52013.042.51$13,223
Mar 19986991,67712.802.31$12,820
Feb 19987291,66213.952.30$13,991
Jan 19987372,05614.702.15$15,264
Dec 19977331,49816.322.41$15,574
Nov 19977291,26318.193.09$17,161
Oct 19977421,15419.253.15$17,918
Sep 19977061,39317.742.95$16,641
Aug 19975311,69817.862.55$13,822
Jul 199752584317.582.25$11,124
Jun 19977011,32617.242.26$15,078
May 19978541,61018.972.31$19,917
Apr 199754098417.882.08$11,705
Mar 19976971,52218.951.94$16,160
Feb 19977121,21720.492.21$17,273
Jan 19977111,35423.483.54$21,487
Dec 19965421,14123.32$12,639
Nov 19969461,78621.97$20,784
Oct 19968801,62823.31$20,513
Sep 19965541,43422.22$12,310
Aug 19967101,44820.26$14,385
Jul 19967241,92619.55$14,154
Jun 19967302,04518.73$13,673
May 19961,0111,31719.43$19,644
Apr 19965361,13021.51$11,529
Mar 19967311,22819.38$14,167
Feb 199654297916.98$9,203
Jan 199653686917.07$9,150
Dec 19959111,12917.19$15,660
Nov 19957221,42516.00$11,552
Oct 19955361,63515.43$8,270
Sep 19957021,34416.18$11,358
Aug 19955441,02315.92$8,660
Jul 19957331,27115.24$11,171
Jun 199536368416.41$5,957
May 19955441,02917.56$9,553
Apr 199572382717.73$12,819
Mar 19957111,03416.44$11,689
Feb 199536274216.58$6,002
Jan 199570095315.92$11,144
Dec 199487457915.03$13,136
Nov 199417324715.90$2,751
Oct 19949111,03215.58$14,193
Sep 199453521215.29$8,180
Aug 1994536116.13$8,646
Jul 1994879117.56$15,435
Jun 1994525117.09$8,972
May 1994718115.88$11,402
Apr 1994733114.14$10,365
Mar 1994904112.46$11,264
Feb 1994745112.50$9,313
Jan 1994940112.66$11,900
Dec 1993188112.33$2,318
Nov 1993368114.49$5,332
Oct 1993923115.85$14,630
Sep 1993749115.03$11,257
Aug 1993719115.66$11,260
Jul 1993751115.46$11,610
Jun 1993362116.79$6,078
May 1993568117.68$10,042
Apr 1993572118.05$10,325
Mar 1993570118.14$10,340
Feb 1993768117.90$13,747
Jan 1993195116.93$3,301

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.

May 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas        99 Mcf  × $  3.05 =       $302

────────────────────────────────────────────────────
Month total                                     $302

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. 06/O/12259 is the state's own key, not one this site invented.