ROUDON

Operated by NOG PRODUCTION & OPERATING LLC (P-5 612414) in the MARSHALL (MIDDLE WILCOX) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 188866District 02Field 577193742 tax incentive programmesCondensateGasSaveExport
Value, all time
$13.1 M
Jan 2002 – May 2026
Value, last 12 filed months
$157 k
at the published price for each month
Months reported
293
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 81 leases and 81 wells, and the rule below applies to all of them.

Discovered
2001-06-16
as the register files it
Field class
Gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2002-01-15.

The Commission's schedule remark for this field reads: MARSHALL (MIDDLE WILCOX) FIELD.

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 Gas112002-09-03148846
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
CondensateDisposition41,429 bbl$1,794,093
GasProduction2,121,560 Mcf$11,309,043
Total$13,103,136

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 28.7343, -97.5059. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.73435, -97.50588 · 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
10,500 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 10,500 ft.

Completions filed
Jan 2002
1 of 1 wells

1 well

42-17533409110,500 ftJan 2002

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 (293)

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

293 months

May 202600106.413.05$0
Apr 2026092298.932.87$2,646
Mar 202601,00489.753.15$3,162
Feb 202601,14163.503.75$4,279
Jan 202602,14759.138.00$17,172
Dec 20251592,64356.664.41$20,673
Nov 20251823,23558.593.93$23,365
Oct 202503,83359.383.30$12,667
Sep 202503,21762.743.08$9,898
Aug 202504,02463.933.01$12,131
Jul 202505,55666.743.32$18,419
Jun 20251836,41566.483.13$32,237
May 20251716,38160.553.23$30,979
Apr 2025010,64762.363.54$37,724
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 202200115.097.98$0
May 20221210109.378.43$13,234
Apr 202200104.226.84$0
Mar 20220680108.885.08$3,452
Feb 2022063091.054.86$3,061
Jan 2022078081.844.54$3,539
Dec 2021083071.323.90$3,236
Nov 2021072177.435.24$3,776
Oct 2021079379.795.71$4,531
Sep 202117078869.865.35$16,093
Aug 2021095366.024.22$4,022
Jul 2021079870.783.98$3,178
Jun 202101,06469.493.38$3,597
May 2021094763.483.02$2,858
Apr 202101,03260.362.76$2,847
Mar 2021091261.302.72$2,478
Feb 2021094257.805.55$5,226
Jan 2021901,06650.412.81$7,533
Dec 2020097144.642.68$2,598
Nov 202001,06738.772.71$2,888
Oct 202001,02836.972.48$2,548
Sep 202017698137.091.99$8,481
Aug 202001,02239.982.39$2,438
Jul 202001,06738.371.83$1,947
Jun 2020094534.901.69$1,597
May 2020091016.921.81$1,651
Apr 202001,06614.751.80$1,923
Mar 20201761,02330.341.86$7,239
Feb 2020096949.881.98$1,919
Jan 202001,03457.252.09$2,166
Dec 2019099859.012.30$2,300
Nov 201901,10155.302.75$3,029
Oct 201901,00353.472.42$2,426
Sep 201901,15355.052.66$3,064
Aug 2019050353.112.30$1,159
Jul 20191821,12256.272.46$13,001
Jun 2019092852.782.49$2,312
May 201901,15858.482.74$3,173
Apr 201901,16362.632.75$3,199
Mar 201901,19956.803.06$3,671
Feb 201901,06150.852.79$2,963
Jan 201901,19946.033.23$3,871
Dec 2018094646.594.19$3,959
Nov 20181801,11052.934.24$14,231
Oct 201801,06861.443.40$3,629
Sep 201801,09759.543.11$3,409
Aug 201801,28059.403.07$3,925
Jul 201801,26065.142.93$3,694
Jun 201801,19760.183.08$3,683
May 201801,20365.382.90$3,490
Apr 201801,25663.842.90$3,643
Mar 20181801,19261.222.79$14,342
Feb 201801,14261.782.77$3,159
Jan 201801,11162.874.01$4,454
Dec 201701,61857.272.92$4,727
Nov 2017088055.423.12$2,744
Oct 2017073549.292.98$2,193
Sep 2017080647.523.09$2,488
Aug 2017084045.373.00$2,524
Jul 201718293043.873.09$10,856
Jun 2017081942.493.09$2,528
May 201701,05545.373.26$3,443
Apr 2017071947.933.21$2,309
Mar 201701,17946.772.98$3,518
Feb 2017090450.452.95$2,669
Jan 201701,23649.413.42$4,226
Dec 20161791,15348.763.72$13,020
Nov 201601,28242.492.64$3,390
Oct 201601,04746.193.09$3,236
Sep 201601,24241.553.10$3,851
Aug 201601,00641.442.92$2,942
Jul 2016072441.622.92$2,117
Jun 2016084145.352.69$2,259
May 2016049042.521.99$976
Apr 2016061236.561.99$1,219
Mar 2016076533.011.79$1,372
Feb 201618676226.472.06$6,496
Jan 2016081927.352.36$1,936
Dec 2015072132.362.00$1,443
Nov 2015090238.792.17$1,955
Oct 2015090943.552.43$2,206
Sep 2015092042.992.76$2,538
Aug 2015094840.162.87$2,723
Jul 201517684448.152.95$10,960
Jun 201501,16356.152.88$3,353
May 201501,29755.212.96$3,833
Apr 201501,20049.822.71$3,248
Mar 201501,30142.892.93$3,818
Feb 20151681,40144.662.98$11,673
Jan 201501,34943.433.10$4,183
Dec 201401,39654.693.59$5,014
Nov 201401,34670.464.25$5,723
Oct 20141841,40778.303.90$19,896
Sep 201401,54186.164.05$6,234
Aug 201401,73789.394.04$7,009
Jul 201401,63696.564.18$6,838
Jun 20141851,90098.164.74$27,160
May 201401,62394.734.73$7,671
Apr 201401,55495.944.81$7,473
Mar 201401,59395.895.06$8,055
Feb 201401,43997.406.19$8,910
Jan 20141701,81590.404.86$24,190
Dec 201301,68091.824.35$7,316
Nov 201301,84588.853.74$6,897
Oct 201301,79697.423.78$6,788
Sep 20131841,396104.113.72$24,346
Aug 201301,931104.253.52$6,802
Jul 201302,073102.523.72$7,707
Jun 201301,59794.403.93$6,282
May 20131871,81894.834.15$25,276
Apr 201301,33693.964.28$5,722
Mar 20131901,34493.623.91$23,047
Feb 201301,31291.233.42$4,487
Jan 201301,55491.603.42$5,315
Dec 201201,86986.773.42$6,392
Nov 201202,01886.953.62$7,315
Oct 201202,35389.383.40$7,999
Sep 20121851,89494.672.92$23,041
Aug 201251,54992.662.91$4,968
Jul 201231,91785.133.02$6,046
Jun 201201,24579.822.52$3,136
May 20121821,80191.612.49$21,154
Apr 201201,939101.652.00$3,872
Mar 20121932,105105.052.22$24,952
Feb 201201,698101.102.57$4,364
Jan 201202,03298.092.73$5,556
Dec 20111802,03896.873.24$24,039
Nov 201102,08795.723.31$6,911
Oct 201102,10884.983.65$7,691
Sep 20111882,11383.623.99$24,143
Aug 201102,12583.404.15$8,817
Jul 201102,17994.144.52$9,843
Jun 20111811,91492.904.64$25,696
May 201122,30698.134.40$10,354
Apr 201102,258105.964.33$9,785
Mar 20111812,51696.364.06$27,649
Feb 201152,40385.644.18$10,473
Jan 201102,97286.504.59$13,638
Dec 20101762,60885.734.35$26,427
Nov 201012,58080.843.80$9,873
Oct 20101882,37978.103.51$23,030
Sep 201002,31872.633.98$9,224
Aug 20101772,40373.684.42$23,661
Jul 201042,36972.554.74$11,511
Jun 201002,38770.364.91$11,721
May 20101552,45671.124.24$21,425
Apr 20101842,53281.694.12$25,470
Mar 201002,38678.394.39$10,471
Feb 201002,75573.585.44$14,994
Jan 2010923,27674.365.96$26,379
Dec 20091053,24971.445.48$25,318
Nov 200902,70174.593.75$10,133
Oct 20091822,89772.544.11$25,110
Sep 200902,80865.543.06$8,606
Aug 2009912,77767.423.22$15,073
Jul 2009503,36761.133.46$14,721
Jun 20091852,14366.163.90$20,587
May 200903,51054.743.93$13,779
Apr 2009473,11646.773.59$13,377
Mar 20091023,67842.144.06$19,227
Feb 200903,99632.814.63$18,513
Jan 20091814,35635.865.37$29,887
Dec 200804,41937.105.98$26,413
Nov 20081864,33155.496.86$40,033
Oct 20081854,85375.246.92$47,512
Sep 200803,317101.767.88$26,128
Aug 200804,271114.228.48$36,231
Jul 2008904,007131.0811.39$57,435
Jun 200803,993131.3313.03$52,039
May 20081324,469123.1711.57$67,984
Apr 2008295,018110.3110.45$55,661
Mar 20081875,589101.909.66$73,068
Feb 200804,92592.538.77$43,195
Jan 20081885,91890.388.21$65,553
Dec 200706,02288.337.30$43,972
Nov 20071785,92891.677.29$59,542
Oct 20071845,23082.856.92$51,446
Sep 200705,48575.846.24$34,249
Aug 20071766,04969.066.39$50,795
Jul 200707,63770.906.39$48,785
Jun 20071848,24062.007.55$73,607
May 20071468,70158.747.85$76,847
Apr 200718510,08959.617.81$89,775
Mar 200718111,41956.927.30$93,684
Feb 200718617,25055.108.22$151,975
Jan 200702,49250.306.73$16,763
Dec 200601,67956.656.92$11,616
Nov 200618510,67354.207.62$91,328
Oct 200618613,56554.906.01$91,789
Sep 200636713,76160.085.04$91,366
Aug 200618214,99268.717.34$122,545
Jul 200618315,99069.376.34$114,115
Jun 200634816,11266.286.38$125,923
May 200635516,10866.016.42$126,927
Apr 200618316,91764.397.36$136,301
Mar 200636715,39956.707.08$129,879
Feb 200637314,48857.597.75$133,779
Jan 200618916,89660.598.93$162,389
Dec 200537118,17454.9413.42$264,194
Nov 200536616,13054.6910.59$190,807
Oct 200537117,68758.3413.80$265,650
Sep 200518315,63561.4512.08$200,101
Aug 200536517,91961.519.80$198,001
Jul 200536718,77355.697.84$167,687
Jun 200537018,43452.337.38$155,424
May 200537318,67745.226.65$141,091
Apr 200537218,15549.207.36$151,932
Mar 200537817,05950.377.15$141,095
Feb 200537516,38845.226.31$120,397
Jan 200537119,22543.166.32$137,557
Dec 200436920,12139.866.75$150,547
Nov 200437218,98845.286.33$137,046
Oct 200417019,31149.706.52$134,262
Sep 200437720,97043.245.28$127,105
Aug 200455422,54542.375.55$148,613
Jul 200436822,97738.286.08$153,883
Jun 200456621,98036.106.43$161,830
May 200437522,88737.486.49$162,696
Apr 200455823,25534.475.86$155,473
Mar 200455724,76034.365.53$156,065
Feb 200455723,68732.455.51$148,581
Jan 200418426,29632.036.30$171,549
Dec 200318626,32330.266.30$171,506
Nov 200386327,41028.804.60$150,808
Oct 200337828,71028.174.76$147,298
Sep 200358228,81126.314.75$152,146
Aug 200356630,08329.765.13$171,162
Jul 200357931,17229.415.17$178,214
Jun 200374931,67728.565.98$210,914
May 200357933,58026.595.97$215,958
Apr 200357534,15426.675.41$200,015
Mar 200378636,74031.146.10$248,445
Feb 200378433,71533.487.93$293,469
Jan 200358937,81830.315.58$228,954
Dec 200278841,34326.914.85$221,874
Nov 200259042,52724.664.14$190,482
Oct 200293946,81026.464.23$222,811
Sep 200295640,52727.443.64$173,556
Aug 200296744,41325.963.16$165,633
Jul 200297750,62024.583.06$179,001
Jun 20021,16453,51323.733.34$206,261
May 200297760,73724.663.58$241,774
Apr 20021,54567,25823.653.51$272,771
Mar 20021,54986,58122.003.10$302,715
Feb 20021,971114,51318.222.38$307,958
Jan 200201,05217.172.38$2,499

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
Condensate             0 bbl  × $ 98.93 =         $0
Gas                  922 Mcf  × $  2.87 =     $2,646

────────────────────────────────────────────────────
Month total                                   $2,646

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. 02/G/188866 is the state's own key, not one this site invented.