DOUGLAS

Operated by S & W OIL & GAS, LLC (P-5 741661) in the PANHANDLE CARSON COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 35District 10Field 68845001NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$16 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 580 leases and 3,796 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: SPECIAL TESTING REQUIREMENTS FOR WELLS WITH GOR GREATER THAN 5000.

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
NGPA5none

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
OilDisposition44,322 bbl$2,130,369
Casinghead gasProduction126,743 Mcf$471,928
Total$2,602,297

24,948 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 (6)

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 35.6156, -101.4205. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

35.61462, -101.42057 · 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
50.0%
3 of 6 wells
With a plug date
33.3%
2 of 6 wells
Median depth
3,125 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
350.0%
A plug date is filed
233.3%
BothOn the schedule and plugged. Neither fact cancels the other.
233.3%
NeitherNo plug date, and not on the schedule.
350.0%

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

Between 3,120 and 3,192 ft, median 3,125 ft, over the 3 wells that filed a depth.

Plug dates filed
Jul 1985 – Jun 1992
2 of 6 wells; 4 filed none

6 wells

42-0650409143,120 ftJun 1992Yes
42-065805871WYes
42-0658059263,192 ftJul 1985Yes
42-065805882
42-0658058933,125 ft
42-065805915

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 202677098.932.87$7,618
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 202539058.593.93$2,285
Oct 20250059.383.30$0
Sep 202558062.743.08$3,639
Aug 20250063.933.01$0
Jul 202534066.743.32$2,269
Jun 20250066.483.13$0
May 2025124060.553.23$7,508
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 202539070.884.34$2,764
Jan 20250074.324.28$0
Dec 202461068.993.12$4,208
Nov 20240069.052.20$0
Oct 2024103071.372.28$7,351
Sep 20240069.612.36$0
Aug 2024114075.632.06$8,622
Jul 20240079.932.15$0
Jun 202498078.082.63$7,652
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 202493076.091.78$7,076
Jan 202434073.023.30$2,483
Dec 20230071.262.61$0
Nov 202383077.892.81$6,465
Oct 202360085.443.09$5,126
Sep 20230089.042.74$0
Aug 202382080.522.67$6,603
Jul 202350074.852.64$3,743
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 202384078.122.24$6,562
Mar 202384072.852.39$6,119
Feb 20230075.112.47$0
Jan 202340276.533.39$3,068
Dec 202254076.415.73$4,126
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 202287084.888.16$7,385
Aug 202208194.529.13$739
Jul 202203101.587.54$23
Jun 202200115.097.98$0
May 202205109.378.43$42
Apr 20228930104.226.84$9,481
Mar 2022030108.885.08$152
Feb 2022012591.054.86$607
Jan 2022935081.844.54$7,838
Dec 202103571.323.90$136
Nov 2021792077.435.24$6,222
Oct 2021635079.795.71$5,312
Sep 202105769.865.35$305
Aug 2021442566.024.22$3,010
Jul 202101470.783.98$56
Jun 202151069.493.38$3,544
May 20210563.483.02$15
Apr 20210160.362.76$3
Mar 202188161.302.72$5,397
Feb 20210057.805.55$0
Jan 20210450.412.81$11
Dec 202001044.642.68$27
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200437.091.99$8
Aug 202074739.982.39$2,975
Jul 202001338.371.83$24
Jun 20201681634.901.69$5,890
May 20200716.921.81$13
Apr 20200614.751.80$11
Mar 20201563130.341.86$4,791
Feb 20200749.881.98$14
Jan 20200057.252.09$0
Dec 20191675159.012.30$9,972
Nov 2019020955.302.75$575
Oct 201907753.472.42$186
Sep 201916717855.052.66$9,666
Aug 2019017153.112.30$394
Jul 2019025356.272.46$622
Jun 2019019452.782.49$483
May 201916541558.482.74$10,786
Apr 2019032362.632.75$888
Mar 201916513956.803.06$9,798
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 201816327046.594.19$8,724
Nov 201816538252.934.24$10,352
Oct 2018020961.443.40$710
Sep 2018010559.543.11$326
Aug 201816312759.403.07$10,072
Jul 201803265.142.93$94
Jun 201807960.183.08$243
May 201816513265.382.90$11,171
Apr 201816712363.842.90$11,018
Mar 201807861.222.79$217
Feb 201807361.782.77$202
Jan 201816710762.874.01$10,928
Dec 2017014457.272.92$421
Nov 201716915655.423.12$9,852
Oct 2017010949.292.98$325
Sep 201716718347.523.09$8,501
Aug 2017020845.373.00$625
Jul 201716719043.873.09$7,913
Jun 2017021542.493.09$664
May 201717012345.373.26$8,114
Apr 201706847.933.21$218
Mar 201716915246.772.98$8,358
Feb 2017015550.452.95$458
Jan 2017011949.413.42$407
Dec 201616610948.763.72$8,500
Nov 2016019942.492.64$526
Oct 201617016746.193.09$8,368
Sep 2016018241.553.10$564
Aug 201617022541.442.92$7,703
Jul 2016019341.622.92$564
Jun 201616316445.352.69$7,833
May 201604642.521.99$92
Apr 201607336.561.99$145
Mar 201616819633.011.79$5,897
Feb 2016018026.472.06$371
Jan 201616317327.352.36$4,867
Dec 2015017732.362.00$354
Nov 201516016238.792.17$6,558
Oct 2015014143.552.43$342
Sep 2015021842.992.76$601
Aug 2015020840.162.87$597
Jul 2015020048.152.95$589
Jun 201516716156.152.88$9,841
May 2015011955.212.96$352
Apr 2015024049.822.71$650
Mar 20151408042.892.93$6,239
Feb 2015017844.662.98$530
Jan 201516415843.433.10$7,612
Dec 2014028354.693.59$1,016
Nov 2014029770.464.25$1,263
Oct 2014110078.303.90$8,613
Sep 201414024486.164.05$13,049
Aug 201411521889.394.04$11,160
Jul 2014174096.564.18$16,801
Jun 2014015698.164.74$739
May 201411022094.734.73$11,460
Apr 20148222095.944.81$8,925
Mar 201413323595.895.06$13,942
Feb 20149614397.406.19$10,236
Jan 201411321590.404.86$11,260
Dec 201311322491.824.35$11,351
Nov 201311321988.853.74$10,859
Oct 201311422997.423.78$11,971
Sep 2013113264104.113.72$12,746
Aug 2013111325104.253.52$12,717
Jul 2013110243102.523.72$12,181
Jun 201311226294.403.93$11,603
May 201310723194.834.15$11,105
Apr 201311330293.964.28$11,911
Mar 201327812693.623.91$26,519
Feb 201310929891.233.42$10,963
Jan 20134634691.603.42$5,397
Dec 2012036186.773.42$1,235
Nov 201210929886.953.62$10,558
Oct 201217122389.383.40$16,042
Sep 201210926294.672.92$11,084
Aug 201210531092.662.91$10,631
Jul 201216927585.133.02$15,218
Jun 201216732979.822.52$14,159
May 201216730491.612.49$16,055
Apr 2012168287101.652.00$17,650
Mar 2012159133105.052.22$16,998
Feb 2012169149101.102.57$17,469
Jan 201217013298.092.73$17,036
Dec 201117117396.873.24$17,125
Nov 201117418295.723.31$17,258
Oct 2011021584.983.65$784
Sep 201117325083.623.99$15,463
Aug 201117128983.404.15$15,461
Jul 2011032594.144.52$1,468
Jun 201133319092.904.64$31,817
May 201117129498.134.40$18,075
Apr 20110102105.964.33$442
Mar 201116231896.364.06$16,901
Feb 20111708485.644.18$14,910
Jan 2011014586.504.59$665
Dec 201034232685.734.35$30,737
Nov 201016832080.843.80$14,796
Oct 201017110578.103.51$13,724
Sep 201016943472.633.98$14,002
Aug 2010037573.684.42$1,657
Jul 201016825372.554.74$13,387
Jun 201016925570.364.91$13,143
May 201017044871.124.24$13,988
Apr 2010040881.694.12$1,682
Mar 201016245778.394.39$14,705
Feb 201016640473.585.44$14,413
Jan 201016538574.365.96$14,566
Dec 2009039171.445.48$2,144
Nov 200916849174.593.75$14,373
Oct 200916854972.544.11$14,443
Sep 2009043265.543.06$1,324
Aug 200916730067.423.22$12,225
Jul 200916832461.133.46$11,392
Jun 2009012666.163.90$491
May 2009167054.743.93$9,142
Apr 20091689346.773.59$8,191
Mar 200917118342.144.06$7,949
Feb 200916916632.814.63$6,314
Jan 200933720935.865.37$13,207
Dec 200816929437.105.98$8,027
Nov 200817023355.496.86$11,032
Oct 2008031975.246.92$2,208
Sep 2008168255101.767.88$19,104
Aug 2008180281114.228.48$22,943
Jul 2008169298131.0811.39$25,547
Jun 20080255131.3313.03$3,323
May 2008158279123.1711.57$22,690
Apr 2008315264110.3110.45$37,508
Mar 200812220101.909.66$3,349
Feb 200816718492.538.77$17,066
Jan 200817227790.388.21$17,818
Dec 200716929688.337.30$17,089
Nov 200717527091.677.29$18,011
Oct 200716733682.856.92$16,162
Sep 200716938675.846.24$15,227
Aug 200717247069.066.39$14,881
Jul 2007044570.906.39$2,843
Jun 200716940262.007.55$13,512
May 200733564458.747.85$24,731
Apr 200734026559.617.81$22,336
Mar 200717048656.927.30$13,225
Feb 200717234455.108.22$12,304
Jan 200716943450.306.73$11,420
Dec 200617342456.656.92$12,734
Nov 200617146254.207.62$12,787
Oct 200617245454.906.01$12,173
Sep 200617152460.085.04$12,913
Aug 200616359368.717.34$15,552
Jul 200632660769.376.34$26,465
Jun 200616464066.286.38$14,956
May 200616460866.016.42$14,732
Apr 200616453664.397.36$14,505
Mar 200632766556.707.08$23,251
Feb 200616358257.597.75$13,898
Jan 200633069860.598.93$26,230
Dec 200516665854.9413.42$17,947
Nov 200533064054.6910.59$24,824
Oct 200516776758.3413.80$20,324
Sep 200516826161.4512.08$13,476
Aug 200517474161.519.80$17,962
Jul 200516369355.697.84$14,513
Jun 200516272452.337.38$13,821
May 200516259345.226.65$11,270
Apr 200516273349.207.36$13,366
Mar 200547491250.377.15$30,401
Feb 2005042845.226.31$2,702
Jan 200530954943.166.32$16,807
Dec 2004061539.866.75$4,152
Nov 200416161045.286.33$11,152
Oct 2004077649.706.52$5,056
Sep 200416165243.245.28$10,407
Aug 2004302042.375.55$12,796
Jul 20040038.286.08$0
Jun 2004025036.106.43$1,608
May 200416339837.486.49$8,694
Apr 200407334.475.86$428
Mar 200414473934.365.53$9,035
Feb 200416183032.455.51$9,797
Jan 200412950832.036.30$7,332
Dec 20039843530.266.30$5,707
Nov 2003011028.804.60$505
Oct 2003035628.174.76$1,694
Sep 200315843426.314.75$6,218
Aug 2003057729.765.13$2,960
Jul 200316256029.415.17$7,660
Jun 200316270628.565.98$8,851
May 200316468426.595.97$8,446
Apr 200316234726.675.41$6,197
Mar 2003039531.146.10$2,408
Feb 200316335733.487.93$8,287
Jan 200315733130.315.58$6,606
Dec 2002027826.914.85$1,349
Nov 200216525424.664.14$5,120
Oct 200216232926.464.23$5,678
Sep 2002041527.443.64$1,509
Aug 200232651225.963.16$10,083
Jul 2002035524.583.06$1,087
Jun 200216354423.733.34$5,684
May 200216359424.663.58$6,148
Apr 200216453023.653.51$5,740
Mar 200216363822.003.10$5,566
Feb 200211133918.222.38$2,828
Jan 200212843517.172.38$3,231
Dec 200115566916.932.36$4,206
Nov 200116138018.072.41$3,823
Oct 2001047219.782.53$1,194
Sep 200116238924.262.25$4,806
Aug 200116047824.873.05$5,439
Jul 200116144623.933.20$5,279
Jun 2001053824.563.82$2,057
May 200116346025.524.31$6,141
Apr 200116247824.685.34$6,548
Mar 200115756424.545.38$6,885
Feb 2001055827.755.77$3,218
Jan 200115549027.478.40$8,373
Dec 2000048726.889.12$4,443
Nov 200016057832.215.66$8,424
Oct 2000059931.235.15$3,082
Sep 200016362431.875.19$8,431
Aug 200016354929.644.54$7,324
Jul 200016570128.534.09$7,574
Jun 200016270529.304.40$7,847
May 200016656427.263.68$6,601
Apr 200016351124.513.12$5,587
Mar 2000059128.422.86$1,690
Feb 200016155027.622.73$5,946
Jan 200016464225.272.48$5,737
Dec 1999066524.282.42$1,612
Nov 199916254923.192.43$5,093
Oct 199916649720.982.80$4,876
Sep 199916042921.752.62$4,603
Aug 199915945419.262.88$4,368
Jul 199915758817.892.37$4,204
Jun 199916051515.942.36$3,767
May 199931937815.792.32$5,914
Apr 1999052415.102.21$1,157
Mar 199916253612.471.84$3,005
Feb 19991584849.981.82$2,457
Jan 199915664610.381.90$2,847
Dec 19981632899.201.77$2,012
Nov 199815966110.892.19$3,176
Oct 1998077312.421.97$1,522
Sep 199816385712.592.08$3,837
Aug 199816389411.301.91$3,547
Jul 199816342111.742.24$2,856
Jun 199816365611.242.24$3,300
May 199832470412.622.21$5,642
Apr 199820377813.042.51$4,596
Mar 1998080712.802.31$1,864
Feb 199832960913.952.30$5,990
Jan 199832783114.702.15$6,598
Dec 199715875916.322.41$4,409
Nov 1997099118.193.09$3,060
Oct 19971611,14419.253.15$6,703
Sep 19971651,02117.742.95$5,944
Aug 199716052417.862.55$4,196
Jul 199716328417.582.25$3,504
Jun 199716373917.242.26$4,478
May 199716651018.972.31$4,326
Apr 199716126017.882.08$3,420
Mar 199715632918.951.94$3,594
Feb 199716434920.492.21$4,130
Jan 199715142123.483.54$5,036
Dec 199616550923.32$3,848
Nov 199616249421.97$3,559
Oct 199616050523.31$3,730
Sep 199616349222.22$3,622
Aug 19961651,67120.26$3,343
Jul 199616253119.55$3,167
Jun 199616252518.73$3,034
May 199632753119.43$6,354
Apr 199616461721.51$3,528
Mar 199616553019.38$3,198
Feb 199616024716.98$2,717
Jan 199615930117.07$2,714
Dec 199516637017.19$2,854
Nov 199516155716.00$2,576
Oct 199516240315.43$2,500
Sep 199516159116.18$2,605
Aug 199519255815.92$3,057
Jul 199516055115.24$2,438
Jun 199516450616.41$2,691
May 199515925717.56$2,792
Apr 199516252917.73$2,872
Mar 199515450416.44$2,532
Feb 199516044816.58$2,653
Jan 199530250215.92$4,808
Dec 1994054015.03$0
Nov 199416648115.90$2,639
Oct 199416436615.58$2,555
Sep 1994055215.29$0
Aug 199416746316.13$2,694
Jul 199416554517.56$2,897
Jun 199416845817.09$2,871
May 199416420915.88$2,604
Apr 199416841014.14$2,376
Mar 199416462312.46$2,043
Feb 199416347712.50$2,038
Jan 1994053312.66$0
Dec 199314652812.33$1,800
Nov 199316558814.49$2,391
Oct 199316750015.85$2,647
Sep 1993025515.03$0
Aug 199316759115.66$2,615
Jul 199316467915.46$2,535
Jun 1993068316.79$0
May 199316857317.68$2,970
Apr 1993072218.05$0
Mar 199315986418.14$2,884
Feb 199316444917.90$2,936
Jan 199316213016.93$2,743

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.

Apr 2026 — as filed, then multipliedworked
Oil                   77 bbl  × $ 98.93 =     $7,618
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $7,618

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. 10/O/35 is the state's own key, not one this site invented.