RUDEL, C. R.

Operated by TORTUGA OPERATING COMPANY (P-5 862750) in the TOMBALL (COCKFIELD UPPER 5500SW) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 121561District 03Field 90620110GasSaveExport
Value, all time
$338 k
Jan 1993 – May 2026
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 3 leases and 3 wells, and the rule below applies to all of them.

Discovered
1976-06-02
as the register files it
Field class
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: EFF 5-1-79 PER DOCKET # 20-68,382

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
GasProduction121,388 Mcf$337,620
Total$337,620

41,723 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 30.0803, -95.6207. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.08029, -95.62069 · 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
5,572 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 5,572 ft.

Completions filed
May 1986
1 of 1 wells

1 well

42-2010038415,572 ftMay 1986

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 202660106.413.05$183
Apr 2026998.932.87$26
Mar 20261089.753.15$31
Feb 20267263.503.75$270
Jan 20268459.138.00$672
Dec 202516456.664.41$724
Nov 20251258.593.93$47
Oct 20251259.383.30$40
Sep 20251062.743.08$31
Aug 202511263.933.01$338
Jul 202510566.743.32$348
Jun 202511466.483.13$357
May 202510060.553.23$323
Apr 20251462.363.54$50
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 20257374.324.28$312
Dec 20248968.993.12$278
Nov 20247969.052.20$174
Oct 20249771.372.28$221
Sep 202410469.612.36$246
Aug 202411275.632.06$231
Jul 20241479.932.15$30
Jun 20241878.082.63$47
May 20241178.812.20$24
Apr 202420384.451.66$337
Mar 2024980.301.55$14
Feb 20248176.091.78$144
Jan 20248673.023.30$284
Dec 2023971.262.61$24
Nov 20237077.892.81$197
Oct 202311985.443.09$367
Sep 202318089.042.74$492
Aug 202312480.522.67$331
Jul 20231374.852.64$34
Jun 20231368.962.26$29
May 2023770.622.23$16
Apr 20231178.122.24$25
Mar 20235272.852.39$124
Feb 20231175.112.47$27
Jan 2023976.533.39$30
Dec 20221476.415.73$80
Nov 2022785.005.65$40
Oct 20221187.185.86$65
Sep 20221084.888.16$82
Aug 20221394.529.13$119
Jul 202212101.587.54$91
Jun 202297115.097.98$774
May 202214109.378.43$118
Apr 2022180104.226.84$1,231
Mar 2022132108.885.08$670
Feb 20222491.054.86$117
Jan 20221181.844.54$50
Dec 202120071.323.90$780
Nov 20214577.435.24$236
Oct 2021579.795.71$29
Sep 20212869.865.35$150
Aug 20211366.024.22$55
Jul 2021470.783.98$16
Jun 20211369.493.38$44
May 2021563.483.02$15
Apr 2021860.362.76$22
Mar 20211561.302.72$41
Feb 2021557.805.55$28
Jan 20212050.412.81$56
Dec 20201344.642.68$35
Nov 20201138.772.71$30
Oct 20201636.972.48$40
Sep 20201237.091.99$24
Aug 20201739.982.39$41
Jul 20203038.371.83$55
Jun 20201634.901.69$27
May 2020816.921.81$15
Apr 202020414.751.80$368
Mar 202025530.341.86$473
Feb 202046149.881.98$913
Jan 20205257.252.09$109
Dec 20192859.012.30$65
Nov 20197455.302.75$204
Oct 20192853.472.42$68
Sep 20192755.052.66$72
Aug 20192553.112.30$58
Jul 20194756.272.46$116
Jun 201910252.782.49$254
May 201938258.482.74$1,047
Apr 201943662.632.75$1,199
Mar 201938956.803.06$1,191
Feb 201941250.852.79$1,150
Jan 201930746.033.23$991
Dec 201850446.594.19$2,109
Nov 201844652.934.24$1,890
Oct 20188061.443.40$272
Sep 2018159.543.11$3
Aug 2018559.403.07$15
Jul 2018365.142.93$9
Jun 2018360.183.08$9
May 2018565.382.90$15
Apr 2018263.842.90$6
Mar 2018361.222.79$8
Feb 2018261.782.77$6
Jan 2018162.874.01$4
Dec 2017157.272.92$3
Nov 2017255.423.12$6
Oct 2017249.292.98$6
Sep 2017147.523.09$3
Aug 2017245.373.00$6
Jul 2017243.873.09$6
Jun 2017442.493.09$12
May 2017645.373.26$20
Apr 2017747.933.21$22
Mar 2017546.772.98$15
Feb 2017650.452.95$18
Jan 2017549.413.42$17
Dec 20161648.763.72$60
Nov 2016942.492.64$24
Oct 20161046.193.09$31
Sep 2016641.553.10$19
Aug 2016541.442.92$15
Jul 2016341.622.92$9
Jun 2016345.352.69$8
May 20161442.521.99$28
Apr 2016736.561.99$14
Mar 20161933.011.79$34
Feb 20163826.472.06$78
Jan 2016627.352.36$14
Dec 20151732.362.00$34
Nov 2015838.792.17$17
Oct 20152543.552.43$61
Sep 20157742.992.76$212
Aug 20156840.162.87$195
Jul 20154148.152.95$121
Jun 20156656.152.88$190
May 201518955.212.96$559
Apr 201529349.822.71$793
Mar 2015342.892.93$9
Feb 2015644.662.98$18
Jan 20151643.433.10$50
Dec 20141554.693.59$54
Nov 20141470.464.25$60
Oct 20141578.303.90$59
Sep 20141286.164.05$49
Aug 20143889.394.04$153
Jul 20142496.564.18$100
Jun 20142898.164.74$133
May 20145994.734.73$279
Apr 20143795.944.81$178
Mar 20142895.895.06$142
Feb 20141897.406.19$111
Jan 201426790.404.86$1,298
Dec 20131791.824.35$74
Nov 20132788.853.74$101
Oct 20132097.423.78$76
Sep 201324104.113.72$89
Aug 201328104.253.52$99
Jul 201326102.523.72$97
Jun 20132194.403.93$83
May 20132194.834.15$87
Apr 20131893.964.28$77
Mar 20132793.623.91$106
Feb 20132291.233.42$75
Jan 20132191.603.42$72
Dec 20122686.773.42$89
Nov 20121686.953.62$58
Oct 20121889.383.40$61
Sep 20121894.672.92$53
Aug 20121892.662.91$52
Jul 20122585.133.02$76
Jun 20122679.822.52$66
May 20122891.612.49$70
Apr 201223101.652.00$46
Mar 201228105.052.22$62
Feb 201220101.102.57$51
Jan 20122098.092.73$55
Dec 20112396.873.24$75
Nov 20111895.723.31$60
Oct 20111384.983.65$47
Sep 20112283.623.99$88
Aug 20111783.404.15$71
Jul 20112894.144.52$126
Jun 20111892.904.64$84
May 20111298.134.40$53
Apr 201124105.964.33$104
Mar 20111896.364.06$73
Feb 20111485.644.18$59
Jan 20111686.504.59$73
Dec 20102885.734.35$122
Nov 20101980.843.80$72
Oct 20103178.103.51$109
Sep 20103172.633.98$123
Aug 20102673.684.42$115
Jul 20103672.554.74$171
Jun 20102670.364.91$128
May 20104371.124.24$182
Apr 20102881.694.12$115
Mar 20103378.394.39$145
Feb 20102673.585.44$142
Jan 20104874.365.96$286
Dec 20093671.445.48$197
Nov 20093474.593.75$128
Oct 20093172.544.11$127
Sep 20092465.543.06$74
Aug 20093167.423.22$100
Jul 20093061.133.46$104
Jun 20091966.163.90$74
May 20092554.743.93$98
Apr 20092546.773.59$90
Mar 20091742.144.06$69
Feb 20092332.814.63$107
Jan 20093435.865.37$183
Dec 20081637.105.98$96
Nov 20081955.496.86$130
Oct 20082075.246.92$138
Sep 200817101.767.88$134
Aug 200811114.228.48$93
Jul 200815131.0811.39$171
Jun 200823131.3313.03$300
May 200835123.1711.57$405
Apr 200816110.3110.45$167
Mar 200832101.909.66$309
Feb 20082792.538.77$237
Jan 20081890.388.21$148
Dec 20072588.337.30$183
Nov 20071791.677.29$124
Oct 20072682.856.92$180
Sep 20072475.846.24$150
Aug 20071969.066.39$121
Jul 20072870.906.39$179
Jun 20072262.007.55$166
May 20073358.747.85$259
Apr 20074059.617.81$312
Mar 20073056.927.30$219
Feb 20073255.108.22$263
Jan 20073750.306.73$249
Dec 200615256.656.92$1,052
Nov 200621254.207.62$1,615
Oct 200623854.906.01$1,431
Sep 200633360.085.04$1,677
Aug 200626668.717.34$1,952
Jul 200644169.376.34$2,797
Jun 200636266.286.38$2,311
May 200623366.016.42$1,497
Apr 200647064.397.36$3,459
Mar 200652756.707.08$3,733
Feb 200648857.597.75$3,783
Jan 200663360.598.93$5,655
Dec 20058654.9413.42$1,154
Nov 200544254.6910.59$4,680
Oct 200538258.3413.80$5,270
Sep 200527561.4512.08$3,322
Aug 200544361.519.80$4,340
Jul 200536655.697.84$2,871
Jun 200549052.337.38$3,617
May 200545245.226.65$3,006
Apr 200544749.207.36$3,290
Mar 200520450.377.15$1,460
Feb 200521645.226.31$1,363
Jan 200547643.166.32$3,009
Dec 20041,38639.866.75$9,357
Nov 200436645.286.33$2,317
Oct 200467649.706.52$4,404
Sep 200457643.245.28$3,044
Aug 200470742.375.55$3,924
Jul 200455638.286.08$3,383
Jun 200427436.106.43$1,763
May 200444137.486.49$2,864
Apr 200457134.475.86$3,345
Mar 200458634.365.53$3,241
Feb 200439232.455.51$2,160
Jan 200473232.036.30$4,611
Dec 200371230.266.30$4,487
Nov 200335028.804.60$1,608
Oct 200355228.174.76$2,627
Sep 200360626.314.75$2,878
Aug 200375629.765.13$3,878
Jul 200362929.415.17$3,252
Jun 200374628.565.98$4,463
May 200350226.595.97$2,998
Apr 200384226.675.41$4,553
Mar 20031,31131.146.10$7,992
Feb 200371333.487.93$5,651
Jan 200356830.315.58$3,171
Dec 200268726.914.85$3,335
Nov 200257024.664.14$2,358
Oct 200273826.464.23$3,121
Sep 200254727.443.64$1,988
Aug 200260225.963.16$1,905
Jul 200266924.583.06$2,048
Jun 200244123.733.34$1,472
May 200244624.663.58$1,598
Apr 200254223.653.51$1,904
Mar 200224022.003.10$745
Feb 200274518.222.38$1,770
Jan 200236217.172.38$860
Dec 200149416.932.36$1,168
Nov 200113318.072.41$320
Oct 200136419.782.53$921
Sep 200137924.262.25$853
Aug 200127024.873.05$824
Jul 200166823.933.20$2,136
Jun 20011,05724.563.82$4,042
May 200159225.524.31$2,550
Apr 200114224.685.34$758
Mar 200160224.545.38$3,237
Feb 200147327.755.77$2,728
Jan 200165127.478.40$5,468
Dec 200050126.889.12$4,570
Nov 200047432.215.66$2,682
Oct 200042931.235.15$2,207
Sep 200026931.875.19$1,395
Aug 200062829.644.54$2,852
Jul 200035128.534.09$1,436
Jun 200039329.304.40$1,728
May 200086327.263.68$3,176
Apr 20001,09424.513.12$3,409
Mar 200092028.422.86$2,631
Feb 200097227.622.73$2,650
Jan 20001,25925.272.48$3,123
Dec 19992,26224.282.42$5,482
Nov 199987723.192.43$2,135
Oct 19991,31320.982.80$3,681
Sep 199967421.752.62$1,765
Aug 199958319.262.88$1,676
Jul 199961317.892.37$1,454
Jun 199962515.942.36$1,476
May 199978315.792.32$1,817
Apr 199982415.102.21$1,819
Mar 199957212.471.84$1,052
Feb 19996489.981.82$1,178
Jan 199963010.381.90$1,197
Dec 19987649.201.77$1,355
Nov 199833210.892.19$726
Oct 199851412.421.97$1,012
Sep 199844412.592.08$925
Aug 199878711.301.91$1,501
Jul 199838011.742.24$850
Jun 199832611.242.24$729
May 199838712.622.21$854
Apr 199831913.042.51$799
Mar 199836612.802.31$845
Feb 199838713.952.30$890
Jan 199841014.702.15$883
Dec 199753916.322.41$1,300
Nov 199755718.193.09$1,720
Oct 19971,45719.253.15$4,589
Sep 199742117.742.95$1,244
Aug 199762617.862.55$1,599
Jul 199758017.582.25$1,303
Jun 199762917.242.26$1,420
May 199744318.972.31$1,023
Apr 199768117.882.08$1,418
Mar 199771618.951.94$1,388
Feb 199753620.492.21$1,182
Jan 199755423.483.54$1,961
Dec 199648223.32$0
Nov 199663521.97$0
Oct 199660423.31$0
Sep 199647622.22$0
Aug 199643620.26$0
Jul 199651219.55$0
Jun 199685118.73$0
May 199668919.43$0
Apr 199677021.51$0
Mar 199683919.38$0
Feb 199670916.98$0
Jan 19961,24217.07$0
Dec 19951,21717.19$0
Nov 199571516.00$0
Oct 199574515.43$0
Sep 199586216.18$0
Aug 199579315.92$0
Jul 199591715.24$0
Jun 199588516.41$0
May 199581517.56$0
Apr 199593817.73$0
Mar 199581916.44$0
Feb 199577716.58$0
Jan 199567815.92$0
Dec 19941,17815.03$0
Nov 19941,58715.90$0
Oct 199462615.58$0
Sep 199440315.29$0
Aug 19941,22516.13$0
Jul 199492617.56$0
Jun 199488217.09$0
May 19941,04615.88$0
Apr 199493914.14$0
Mar 199492312.46$0
Feb 199453812.50$0
Jan 199482112.66$0
Dec 199382012.33$0
Nov 199376614.49$0
Oct 19931,16515.85$0
Sep 199390315.03$0
Aug 19931,19415.66$0
Jul 199391115.46$0
Jun 19931,00816.79$0
May 19931,21217.68$0
Apr 19931,46818.05$0
Mar 19931,16118.14$0
Feb 199360517.90$0
Jan 19931,01016.93$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.

May 2026 — as filed, then multipliedworked
Gas                   60 Mcf  × $  3.05 =       $183

────────────────────────────────────────────────────
Month total                                     $183

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. 03/G/121561 is the state's own key, not one this site invented.