RUDMAN

Operated by CHISOS, LTD. (P-5 149421) in the OAK HILL (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 145681District 06Field 664612752 tax incentive programmesCondensateGasSaveExport
Value, all time
$4.1 M
May 1993 – May 2026
Value, last 12 filed months
$1 k
at the published price for each month
Months reported
397
no gaps in the span
Streams
2
condensate, 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 2,275 leases and 2,276 wells, and the rule below applies to all of them.

Discovered
1976-11-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2018-03-20.

The Commission's schedule remark for this field reads: FIELD. EFFECTIVE 4/12/16.

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
High Cost Gas111993-08-19127526
NGPA1none

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
CondensateDisposition8,317 bbl$205,885
GasProduction1,730,442 Mcf$3,848,103
Total$4,053,989

813,036 Mcf of this lease's gas, across 44 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 32.3756, -94.4819. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.37556, -94.48195 · 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
10,300 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 10,300 ft.

Completions filed
May 1993
1 of 1 wells

1 well

42-36532756710,300 ftMay 1993

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 (397)

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

397 months

May 2026073106.413.05$222
Apr 202603898.932.87$109
Mar 202604089.753.15$126
Feb 202603463.503.75$128
Jan 202604959.138.00$392
Dec 202505456.664.41$238
Nov 202505258.593.93$204
Oct 20250059.383.30$0
Sep 202501662.743.08$49
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 2025013862.363.54$489
Mar 2025012667.704.27$538
Feb 2025015070.884.34$651
Jan 2025010874.324.28$462
Dec 202405368.993.12$165
Nov 202404369.052.20$95
Oct 202403871.372.28$87
Sep 20240469.612.36$9
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 202404878.082.63$126
May 2024015078.812.20$330
Apr 2024019584.451.66$324
Mar 202408780.301.55$134
Feb 202401776.091.78$30
Jan 202401573.023.30$49
Dec 202303871.262.61$99
Nov 202305477.892.81$152
Oct 2023013285.443.09$408
Sep 2023017189.042.74$468
Aug 2023024580.522.67$655
Jul 2023017174.852.64$452
Jun 2023020168.962.26$454
May 2023030570.622.23$679
Apr 202301778.122.24$38
Mar 2023040272.852.39$962
Feb 2023024375.112.47$599
Jan 2023044476.533.39$1,504
Dec 2022034276.415.73$1,959
Nov 2022028385.005.65$1,598
Oct 2022026487.185.86$1,548
Sep 2022022784.888.16$1,853
Aug 2022022694.529.13$2,063
Jul 20220209101.587.54$1,576
Jun 20220158115.097.98$1,260
May 20220196109.378.43$1,653
Apr 20220142104.226.84$971
Mar 20220289108.885.08$1,467
Feb 2022040991.054.86$1,987
Jan 2022042781.844.54$1,938
Dec 2021039171.323.90$1,525
Nov 2021056677.435.24$2,964
Oct 2021043279.795.71$2,468
Sep 2021043569.865.35$2,328
Aug 2021039366.024.22$1,659
Jul 2021029270.783.98$1,163
Jun 2021014969.493.38$504
May 2021016963.483.02$510
Apr 2021015660.362.76$430
Mar 2021018261.302.72$494
Feb 2021014957.805.55$827
Jan 2021029650.412.81$832
Dec 2020013244.642.68$353
Nov 2020015938.772.71$430
Oct 2020021036.972.48$520
Sep 2020034037.091.99$677
Aug 2020019739.982.39$470
Jul 2020033138.371.83$604
Jun 2020091134.901.69$1,540
May 2020026816.921.81$486
Apr 20200014.751.80$0
Mar 2020015030.341.86$278
Feb 2020026149.881.98$517
Jan 2020039157.252.09$819
Dec 2019015059.012.30$346
Nov 2019032855.302.75$902
Oct 2019055853.472.42$1,350
Sep 2019055855.052.66$1,483
Aug 2019050953.112.30$1,173
Jul 2019056656.272.46$1,392
Jun 2019037952.782.49$944
May 2019014658.482.74$400
Apr 2019520562.632.75$877
Mar 2019020756.803.06$634
Feb 2019022350.852.79$623
Jan 2019045846.033.23$1,479
Dec 2018054846.594.19$2,294
Nov 20181558052.934.24$3,252
Oct 2018070461.443.40$2,392
Sep 2018082059.543.11$2,549
Aug 2018079359.403.07$2,432
Jul 2018681165.142.93$2,769
Jun 20181462560.183.08$2,766
May 20181762365.382.90$2,919
Apr 2018062563.842.90$1,813
Mar 201801,11961.222.79$3,118
Feb 201801,28861.782.77$3,563
Jan 2018281,11662.874.01$6,235
Dec 2017075457.272.92$2,203
Nov 2017043255.423.12$1,347
Oct 20171165649.292.98$2,499
Sep 2017063047.523.09$1,945
Aug 2017047545.373.00$1,427
Jul 20171146543.873.09$1,918
Jun 20171235542.493.09$1,606
May 2017040845.373.26$1,331
Apr 2017046447.933.21$1,490
Mar 2017029446.772.98$877
Feb 20171116250.452.95$1,033
Jan 2017012549.413.42$427
Dec 2016014848.763.72$551
Nov 20162215042.492.64$1,331
Oct 2016023046.193.09$711
Sep 2016017441.553.10$540
Aug 2016078041.442.92$2,281
Jul 2016099041.622.92$2,895
Jun 2016072045.352.69$1,934
May 20161177842.521.99$2,017
Apr 20161294236.561.99$2,314
Mar 2016050233.011.79$901
Feb 2016044426.472.06$916
Jan 2016072127.352.36$1,705
Dec 2015047832.362.00$957
Nov 20152445138.792.17$1,908
Oct 2015059443.552.43$1,441
Sep 2015053842.992.76$1,484
Aug 2015057640.162.87$1,655
Jul 2015048448.152.95$1,425
Jun 20151750456.152.88$2,408
May 20151661655.212.96$2,704
Apr 2015059449.822.71$1,608
Mar 2015059042.892.93$1,731
Feb 2015051644.662.98$1,536
Jan 2015069043.433.10$2,139
Dec 2014094454.693.59$3,390
Nov 201401,04170.464.25$4,426
Oct 2014171,05678.303.90$5,451
Sep 201401,66286.164.05$6,724
Aug 201402,02889.394.04$8,183
Jul 201401,04596.564.18$4,368
Jun 2014141,50198.164.74$8,484
May 201401,38594.734.73$6,546
Apr 2014161,21095.944.81$7,354
Mar 201401,10595.895.06$5,588
Feb 2014074997.406.19$4,638
Jan 2014087790.404.86$4,263
Dec 2013161,49791.824.35$7,988
Nov 2013151,57988.853.74$7,235
Oct 201301,69097.423.78$6,387
Sep 201301,778104.113.72$6,610
Aug 201302,031104.253.52$7,154
Jul 2013172,481102.523.72$10,967
Jun 201301,59194.403.93$6,258
May 201302,46794.834.15$10,236
Apr 201302,89393.964.28$12,390
Mar 2013173,66393.623.91$15,924
Feb 201303,17491.233.42$10,855
Jan 201302,69291.603.42$9,206
Dec 2012161,81286.773.42$7,586
Nov 201201,15786.953.62$4,194
Oct 2012171,49689.383.40$6,605
Sep 201201,33794.672.92$3,902
Aug 201202,00292.662.91$5,822
Jul 2012131,46785.133.02$5,538
Jun 201201,21279.822.52$3,053
May 2012121,08491.612.49$3,797
Apr 20120911101.652.00$1,819
Mar 201213817105.052.22$3,181
Feb 20120275101.102.57$707
Jan 2012841898.092.73$1,928
Dec 2011028196.873.24$910
Nov 2011046595.723.31$1,540
Oct 20111276684.983.65$3,815
Sep 2011075783.623.99$3,017
Aug 2011067883.404.15$2,813
Jul 2011067294.144.52$3,036
Jun 201101,06192.904.64$4,923
May 201161,56298.134.40$7,469
Apr 20112552105.964.33$2,604
Mar 2011098096.364.06$3,976
Feb 201101,24285.644.18$5,192
Jan 2011090986.504.59$4,171
Dec 201011,02785.734.35$4,551
Nov 201001,25180.843.80$4,748
Oct 201012,82778.103.51$9,998
Sep 201011,03472.633.98$4,187
Aug 201001,19173.684.42$5,263
Jul 201001,49172.554.74$7,062
Jun 201001,58770.364.91$7,793
May 201011,16371.124.24$4,997
Apr 201001,32281.694.12$5,450
Mar 201021,42078.394.39$6,389
Feb 201001,30073.585.44$7,075
Jan 201001,09574.365.96$6,531
Dec 200911,23671.445.48$6,849
Nov 200931,19574.593.75$4,707
Oct 200901,34772.544.11$5,537
Sep 200901,29465.543.06$3,966
Aug 200931,28667.423.22$4,341
Jul 200901,18061.133.46$4,088
Jun 200901,05666.163.90$4,113
May 200911,14254.743.93$4,538
Apr 200961,30946.773.59$4,977
Mar 200901,37342.144.06$5,573
Feb 2009301,27932.814.63$6,910
Jan 2009131,64935.865.37$9,323
Dec 2008131,67337.105.98$10,482
Nov 2008141,49855.496.86$11,054
Oct 200801,53275.246.92$10,604
Sep 2008151,568101.767.88$13,878
Aug 2008161,599114.228.48$15,392
Jul 200802,157131.0811.39$24,567
Jun 2008142,279131.3313.03$31,540
May 2008152,195123.1711.57$27,253
Apr 2008132,054110.3110.45$22,908
Mar 200802,414101.909.66$23,329
Feb 2008142,02992.538.77$19,091
Jan 2008142,07590.388.21$18,292
Dec 2007272,38388.337.30$19,786
Nov 2007122,28091.677.29$17,725
Oct 2007112,13382.856.92$15,676
Sep 200701,98875.846.24$12,413
Aug 2007142,14969.066.39$14,695
Jul 200702,50370.906.39$15,989
Jun 2007282,76562.007.55$22,607
May 200703,00058.747.85$23,539
Apr 2007173,21959.617.81$26,138
Mar 2007302,39556.927.30$19,196
Feb 2007152,61055.108.22$22,270
Jan 2007303,34150.306.73$23,983
Dec 200603,65256.656.92$25,266
Nov 2006153,27054.207.62$25,722
Oct 200603,27954.906.01$19,719
Sep 2006292,64160.085.04$15,046
Aug 200602,96568.717.34$21,763
Jul 2006162,64969.376.34$17,912
Jun 2006165,25066.286.38$34,576
May 2006154,79366.016.42$31,785
Apr 2006173,66064.397.36$28,034
Mar 2006182,74056.707.08$20,428
Feb 200603,12457.597.75$24,215
Jan 200603,62260.598.93$32,356
Dec 2005182,31954.9413.42$32,099
Nov 200502,44854.6910.59$25,920
Oct 2005222,74958.3413.80$39,208
Sep 200502,85861.4512.08$34,522
Aug 2005163,00461.519.80$30,414
Jul 200503,30955.697.84$25,955
Jun 2005303,10952.337.38$24,518
May 200503,07645.226.65$20,459
Apr 2005332,84749.207.36$22,579
Mar 200503,29550.377.15$23,575
Feb 2005353,10845.226.31$21,200
Jan 2005192,98143.166.32$19,667
Dec 200402,82539.866.75$19,072
Nov 2004383,19345.286.33$21,934
Oct 200403,52349.706.52$22,953
Sep 200403,57243.245.28$18,874
Aug 2004153,43542.375.55$19,702
Jul 200403,43238.286.08$20,881
Jun 2004173,37636.106.43$22,332
May 2004153,66737.486.49$24,378
Apr 2004153,64834.475.86$21,889
Mar 2004323,76934.365.53$21,943
Feb 2004123,43632.455.51$19,320
Jan 2004133,70332.036.30$23,744
Dec 2003153,24230.266.30$20,884
Nov 2003143,63228.804.60$17,093
Oct 2003103,95228.174.76$19,092
Sep 2003143,68326.314.75$17,860
Aug 2003153,32129.765.13$17,482
Jul 2003303,53629.415.17$19,166
Jun 2003284,02728.565.98$24,893
May 2003163,81726.595.97$23,223
Apr 2003153,56726.675.41$19,688
Mar 2003154,24631.146.10$26,351
Feb 2003315,38333.487.93$43,703
Jan 2003285,46730.315.58$31,366
Dec 200205,37626.914.85$26,094
Nov 2002145,02924.664.14$21,150
Oct 2002326,22826.464.23$27,186
Sep 200205,87127.443.64$21,342
Aug 2002305,83925.963.16$19,254
Jul 2002156,87224.583.06$21,409
Jun 2002157,28723.733.34$24,682
May 2002288,33824.663.58$30,574
Apr 2002285,80823.653.51$21,062
Mar 2002156,77622.003.10$21,354
Feb 2002155,53918.222.38$13,432
Jan 2002326,61617.172.38$16,267
Dec 2001327,75616.932.36$18,880
Nov 2001168,35918.072.41$20,397
Oct 2001166,91019.782.53$17,791
Sep 2001305,88824.262.25$13,984
Aug 2001356,15524.873.05$19,663
Jul 2001166,93423.933.20$22,551
Jun 2001156,89624.563.82$26,740
May 2001307,00325.524.31$30,930
Apr 2001157,67024.685.34$41,292
Mar 2001337,83324.545.38$42,923
Feb 2001316,88427.755.77$40,561
Jan 2001168,57027.478.40$72,417
Dec 2000178,94826.889.12$82,085
Nov 2000318,72432.215.66$50,359
Oct 2000318,84231.235.15$46,465
Sep 2000168,42031.875.19$44,180
Aug 2000158,03129.644.54$36,911
Jul 2000288,14228.534.09$34,098
Jun 200007,38629.304.40$32,478
May 2000308,33027.263.68$31,470
Apr 2000308,87124.513.12$28,377
Mar 2000418,54728.422.86$25,608
Feb 2000173,57127.622.73$10,206
Jan 2000166,79525.272.48$17,259
Dec 1999346,65424.282.42$16,953
Nov 1999306,40223.192.43$16,278
Oct 1999217,06920.982.80$20,260
Sep 1999156,31621.752.62$16,867
Aug 199987,20019.262.88$20,858
Jul 1999157,57117.892.37$18,230
Jun 1999157,13915.942.36$17,102
May 199986,79615.792.32$15,900
Apr 199987,12015.102.21$15,842
Mar 1999167,55112.471.84$14,081
Feb 199995,9819.981.82$10,962
Jan 1999227,07610.381.90$13,672
Dec 1998226,8309.201.77$12,314
Nov 1998246,20610.892.19$13,826
Oct 1998338,06912.421.97$16,299
Sep 1998296,49412.592.08$13,890
Aug 1998248,37711.301.91$16,249
Jul 19982610,17711.742.24$23,074
Jun 1998268,80711.242.24$19,996
May 1998388,68612.622.21$19,644
Apr 1998418,74613.042.51$22,446
Mar 1998488,67812.802.31$20,656
Feb 1998458,67313.952.30$20,568
Jan 1998749,71614.702.15$22,024
Dec 1997708,60416.322.41$21,888
Nov 1997466,97818.193.09$22,387
Oct 1997609,49519.253.15$31,063
Sep 1997328,33917.742.95$25,208
Aug 1997518,30617.862.55$22,131
Jul 1997419,77117.582.25$22,676
Jun 19974710,61817.242.26$24,777
May 1997549,45818.972.31$22,858
Apr 1997549,93917.882.08$21,666
Mar 19974911,16118.951.94$22,571
Feb 1997539,76220.492.21$22,620
Jan 19977211,00023.483.54$40,627
Dec 19965311,24323.32$1,236
Nov 1996719,98121.97$1,560
Oct 19965710,78923.31$1,329
Sep 19965410,87522.22$1,200
Aug 19966811,03720.26$1,378
Jul 19963511,54919.55$684
Jun 19966211,03218.73$1,161
May 19967011,20819.43$1,360
Apr 19965712,10721.51$1,226
Mar 19967611,79719.38$1,473
Feb 19966311,94616.98$1,070
Jan 19967510,46517.07$1,280
Dec 19955911,99017.19$1,014
Nov 19955811,92216.00$928
Oct 19953911,43115.43$602
Sep 19957410,06316.18$1,197
Aug 19959112,45415.92$1,449
Jul 199511313,62015.24$1,722
Jun 19956814,44816.41$1,116
May 199510113,41217.56$1,774
Apr 199510014,98517.73$1,773
Mar 199512116,14816.44$1,989
Feb 199515514,00416.58$2,570
Jan 199537916,58815.92$6,034
Dec 199411817,40115.03$1,774
Nov 19946817,56115.90$1,081
Oct 199410518,57515.58$1,636
Sep 199410918,99615.29$1,667
Aug 19949820,97516.13$1,581
Jul 19949518,53517.56$1,668
Jun 199411415,92117.09$1,948
May 199411717,63815.88$1,858
Apr 199416320,07814.14$2,305
Mar 199410718,33712.46$1,333
Feb 199417720,60212.50$2,213
Jan 199419624,01012.66$2,481
Dec 199312225,00912.33$1,504
Nov 199314624,84114.49$2,116
Oct 199310226,75715.85$1,617
Sep 199315228,44015.03$2,285
Aug 199322536,07615.66$3,524
Jul 199320443,87015.46$3,154
Jun 199323947,73216.79$4,013
May 19931556,58817.68$265

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
Condensate             0 bbl  × $106.41 =         $0
Gas                   73 Mcf  × $  3.05 =       $222

────────────────────────────────────────────────────
Month total                                     $222

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/G/145681 is the state's own key, not one this site invented.