MITCHELL

Operated by LONGFELLOW ENERGY, LP (P-5 508409) in the JM (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 40587District 7CField 45090500Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$16.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$259 k
at the published price for each month
Months reported
401
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 28 leases and 28 wells, and the rule below applies to all of them.

Discovered
1965-10-18
as the register files it
Field class
Gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 320 acres. The field rule took effect on 2000-07-11.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: PER SHELL WESTERN E&P INC. REQUEST

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
CondensateDisposition96 bbl$6,073
GasProduction5,045,656 Mcf$16,700,284
Total$16,706,358

1,092,110 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 30.3229, -101.5802. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.32286, -101.58022 · 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
14,400 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 14,400 ft.

Completions filed
Nov 1966
1 of 1 wells

1 well

42-10510742814,400 ftNov 1966

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 20260098.932.87$0
Mar 2026014389.753.15$450
Feb 202605,65563.503.75$21,208
Jan 202606,28359.138.00$50,251
Dec 202506,49156.664.41$28,647
Nov 202507,49158.593.93$29,413
Oct 202508,15459.383.30$26,948
Sep 202507,91662.743.08$24,357
Aug 202508,15763.933.01$24,591
Jul 202508,34866.743.32$27,675
Jun 202508,22166.483.13$25,721
May 202508,24260.553.23$26,641
Apr 202507,69162.363.54$27,250
Mar 202508,79267.704.27$37,527
Feb 202505,60270.884.34$24,317
Jan 202501,98174.324.28$8,476
Dec 202407,88668.993.12$24,615
Nov 202406,10069.052.20$13,410
Oct 202406,60271.372.28$15,062
Sep 202406,42269.612.36$15,184
Aug 202405,51175.632.06$11,373
Jul 202405,92279.932.15$12,712
Jun 202407,70778.082.63$20,300
May 202404,95778.812.20$10,898
Apr 202404,93984.451.66$8,195
Mar 202407,28680.301.55$11,258
Feb 202406,18476.091.78$11,030
Jan 202406,98773.023.30$23,041
Dec 202307,40871.262.61$19,340
Nov 202308,20677.892.81$23,039
Oct 202308,65385.443.09$26,714
Sep 202309,15489.042.74$25,037
Aug 202308,21480.522.67$21,955
Jul 202308,87374.852.64$23,441
Jun 202308,00868.962.26$18,086
May 2023069570.622.23$1,548
Apr 202308,10978.122.24$18,146
Mar 202308,70772.852.39$20,837
Feb 202307,37875.112.47$18,192
Jan 202305,33776.533.39$18,080
Dec 202205,02476.415.73$28,783
Nov 202207,32285.005.65$41,341
Oct 202208,85387.185.86$51,912
Sep 202202,85284.888.16$23,283
Aug 202205,00994.529.13$45,718
Jul 202206,601101.587.54$49,785
Jun 202205,207115.097.98$41,537
May 202205,626109.378.43$47,444
Apr 202206,014104.226.84$41,121
Mar 202205,303108.885.08$26,920
Feb 202209,64791.054.86$46,873
Jan 202204,71781.844.54$21,404
Dec 202101,59671.323.90$6,223
Nov 202102,06777.435.24$10,825
Oct 202105,09379.795.71$29,101
Sep 202104,09269.865.35$21,896
Aug 202104,95666.024.22$20,917
Jul 202107,74370.783.98$30,833
Jun 202106,29969.493.38$21,295
May 202105,86663.483.02$17,702
Apr 202105,01460.362.76$13,831
Mar 202104,42861.302.72$12,031
Feb 202104,98657.805.55$27,662
Jan 202107,10550.412.81$19,967
Dec 202008,15644.642.68$21,821
Nov 2020010,25338.772.71$27,750
Oct 202006,25936.972.48$15,512
Sep 202007,35737.091.99$14,648
Aug 202007,83439.982.39$18,685
Jul 202007,90138.371.83$14,420
Jun 202002,88134.901.69$4,870
May 202006,55416.921.81$11,894
Apr 202007,52014.751.80$13,569
Mar 202008,81930.341.86$16,370
Feb 202006,27649.881.98$12,431
Jan 202006,90257.252.09$14,458
Dec 201907,98759.012.30$18,405
Nov 201907,81855.302.75$21,505
Oct 201907,36053.472.42$17,800
Sep 201907,81255.052.66$20,759
Aug 201908,07653.112.30$18,610
Jul 201908,14456.272.46$20,035
Jun 201907,68852.782.49$19,152
May 201905,24058.482.74$14,359
Apr 201906,48662.632.75$17,841
Mar 201907,19056.803.06$22,017
Feb 201906,83850.852.79$19,093
Jan 201907,04446.033.23$22,739
Dec 201809,37246.594.19$39,226
Nov 201807,71652.934.24$32,695
Oct 201807,59461.443.40$25,805
Sep 201807,27359.543.11$22,604
Aug 201808,68059.403.07$26,618
Jul 201808,75465.142.93$25,666
Jun 2018108,00760.183.08$25,239
May 2018012,73765.382.90$36,947
Apr 201802,91163.842.90$8,444
Mar 201807,95961.222.79$22,180
Feb 201807,35561.782.77$20,345
Jan 201809,00262.874.01$36,092
Dec 201708,13957.272.92$23,778
Nov 201707,29755.423.12$22,755
Oct 2017206,92849.292.98$21,657
Sep 201757,81547.523.09$24,365
Aug 201708,65845.373.00$26,012
Jul 201708,15943.873.09$25,189
Jun 201708,83242.493.09$27,267
May 201707,92445.373.26$25,859
Apr 201709,92247.933.21$31,866
Mar 201747,12646.772.98$21,449
Feb 201707,76550.452.95$22,927
Jan 201707,17749.413.42$24,537
Dec 201608,98848.763.72$33,461
Nov 201607,52242.492.64$19,891
Oct 201606,49346.193.09$20,065
Sep 201609,49841.553.10$29,450
Aug 201606,83141.442.92$19,976
Jul 201608,64641.622.92$25,284
Jun 201609,56745.352.69$25,695
May 201606,82242.521.99$13,583
Apr 201608,41036.561.99$16,745
Mar 2016012,97933.011.79$23,284
Feb 201605,28226.472.06$10,900
Jan 2016010,00727.352.36$23,660
Dec 201508,80732.362.00$17,626
Nov 201509,23338.792.17$20,011
Oct 201509,18843.552.43$22,295
Sep 201509,64742.992.76$26,610
Aug 201509,16840.162.87$26,335
Jul 201508,47148.152.95$24,948
Jun 201508,92456.152.88$25,727
May 201508,40555.212.96$24,841
Apr 201507,94649.822.71$21,506
Mar 201508,95242.892.93$26,272
Feb 201507,57444.662.98$22,542
Jan 2015010,79743.433.10$33,478
Dec 201406,55454.693.59$23,538
Nov 201408,50870.464.25$36,175
Oct 201408,37378.303.90$32,663
Sep 201404,05586.164.05$16,404
Aug 2014010,69389.394.04$43,148
Jul 201407,59896.564.18$31,757
Jun 201408,93998.164.74$42,343
May 201409,90094.734.73$46,793
Apr 201407,47995.944.81$35,967
Mar 2014010,88395.895.06$55,033
Feb 201407,71297.406.19$47,753
Jan 201409,12390.404.86$44,344
Dec 201307,61291.824.35$33,146
Nov 201308,39488.853.74$31,379
Oct 201309,88597.423.78$37,359
Sep 201309,663104.113.72$35,925
Aug 2013011,498104.253.52$40,503
Jul 201307,284102.523.72$27,080
Jun 2013010,40094.403.93$40,907
May 2013011,59694.834.15$48,113
Apr 201309,50093.964.28$40,685
Mar 201309,56593.623.91$37,427
Feb 2013010,66691.233.42$36,477
Jan 201306,29391.603.42$21,521
Dec 2012012,79386.773.42$43,754
Nov 201207,39586.953.62$26,807
Oct 2012012,75089.383.40$43,346
Sep 2012012,47594.672.92$36,407
Aug 2012016,48792.662.91$47,947
Jul 201204,43585.133.02$13,397
Jun 2012012,17579.822.52$30,669
May 201201,47491.612.49$3,668
Apr 201209,303101.652.00$18,576
Mar 2012011,914105.052.22$26,474
Feb 2012013,597101.102.57$34,948
Jan 2012014,47498.092.73$39,573
Dec 2011015,35996.873.24$49,759
Nov 20110195.723.31$3
Oct 201106,56884.983.65$23,964
Sep 201108,08083.623.99$32,205
Aug 201107,85383.404.15$32,585
Jul 2011012,52594.144.52$56,578
Jun 2011010,85192.904.64$50,347
May 2011010,50798.134.40$46,281
Apr 201109,834105.964.33$42,613
Mar 2011010,23496.364.06$41,523
Feb 201108,53785.644.18$35,684
Jan 201109,85986.504.59$45,241
Dec 201009,27185.734.35$40,308
Nov 201009,17880.843.80$34,834
Oct 201009,73078.103.51$34,142
Sep 201008,25072.633.98$32,831
Aug 201009,97673.684.42$44,088
Jul 2010010,35272.554.74$49,032
Jun 2010010,46970.364.91$51,407
May 201009,23671.124.24$39,116
Apr 2010010,56381.694.12$43,548
Mar 2010011,61278.394.39$50,961
Feb 2010010,25973.585.44$55,833
Jan 2010011,30774.365.96$67,436
Dec 2009011,76571.445.48$64,516
Nov 2009010,68874.593.75$40,096
Oct 2009011,06372.544.11$45,472
Sep 2009010,90965.543.06$33,433
Aug 200906,71267.423.22$21,603
Jul 200908,81361.133.46$30,533
Jun 200909,98066.163.90$38,872
May 2009010,49054.743.93$41,181
Apr 200909,49546.773.59$34,063
Mar 20093111,31042.144.06$47,214
Feb 2009010,29832.814.63$47,711
Jan 2009010,75335.865.37$57,754
Dec 200808,14137.105.98$48,660
Nov 2008011,73055.496.86$80,472
Oct 2008013,83175.246.92$95,738
Sep 2008010,436101.767.88$82,205
Aug 2008911,808114.228.48$101,195
Jul 2008010,324131.0811.39$117,584
Jun 2008010,269131.3313.03$133,832
May 2008610,601123.1711.57$123,438
Apr 2008010,386110.3110.45$108,584
Mar 2008512,485101.909.66$121,165
Feb 2008011,81892.538.77$103,651
Jan 200838,44690.388.21$69,577
Dec 2007011,08788.337.30$80,957
Nov 2007012,30791.677.29$89,739
Oct 2007013,27082.856.92$91,855
Sep 2007011,68675.846.24$72,969
Aug 2007312,91869.066.39$82,727
Jul 2007012,33670.906.39$78,802
Jun 2007012,31362.007.55$92,944
May 2007013,61158.747.85$106,796
Apr 2007014,59959.617.81$113,948
Mar 2007013,08456.927.30$95,539
Feb 200706,56355.108.22$53,922
Jan 2007013,71150.306.73$92,232
Dec 2006013,95856.656.92$96,568
Nov 2006012,43054.207.62$94,685
Oct 200609,54354.906.01$57,390
Sep 2006011,75760.085.04$59,222
Aug 2006013,61068.717.34$99,896
Jul 2006014,07569.376.34$89,274
Jun 2006012,38966.286.38$79,090
May 2006014,29866.016.42$91,865
Apr 2006012,74864.397.36$93,831
Mar 2006012,03556.707.08$85,243
Feb 2006010,81157.597.75$83,797
Jan 2006013,47460.598.93$120,368
Dec 2005012,66654.9413.42$169,919
Nov 2005012,65754.6910.59$134,017
Oct 2005013,65958.3413.80$188,436
Sep 2005011,03461.4512.08$133,280
Aug 2005015,32961.519.80$150,176
Jul 2005012,32455.697.84$96,665
Jun 2005013,54952.337.38$100,006
May 2005014,13345.226.65$94,001
Apr 200508,16649.207.36$60,106
Mar 2005012,33450.377.15$88,248
Feb 20050045.226.31$0
Jan 2005013,64243.166.32$86,247
Dec 2004014,22739.866.75$96,048
Nov 2004014,97945.286.33$94,823
Oct 2004015,83249.706.52$103,147
Sep 2004015,04543.245.28$79,496
Aug 2004014,38442.375.55$79,841
Jul 2004015,21538.286.08$92,571
Jun 2004013,65236.106.43$87,824
May 2004015,49037.486.49$100,601
Apr 200409,21834.475.86$54,003
Mar 2004016,15934.365.53$89,362
Feb 2004014,56932.455.51$80,270
Jan 2004015,27232.036.30$96,208
Dec 2003013,12630.266.30$82,715
Nov 2003011,87628.804.60$54,572
Oct 2003016,48128.174.76$78,444
Sep 2003015,66726.314.75$74,408
Aug 2003017,09429.765.13$87,687
Jul 2003018,38729.415.17$95,076
Jun 2003013,03228.565.98$77,970
May 2003014,17926.595.97$84,687
Apr 2003013,42526.675.41$72,593
Mar 2003014,38431.146.10$87,685
Feb 2003014,41033.487.93$114,212
Jan 2003018,77830.315.58$104,820
Dec 2002013,96526.914.85$67,783
Nov 2002017,80524.664.14$73,659
Oct 2002013,22826.464.23$55,943
Sep 200208,39227.443.64$30,507
Aug 2002016,12625.963.16$51,025
Jul 2002017,63924.583.06$54,006
Jun 2002015,88923.733.34$53,041
May 200209,92524.663.58$35,571
Apr 2002013,77823.653.51$48,393
Mar 2002014,60722.003.10$45,321
Feb 2002011,86318.222.38$28,183
Jan 2002014,69817.172.38$34,918
Dec 2001010,45316.932.36$24,715
Nov 2001010,07518.072.41$24,236
Oct 2001017,56919.782.53$44,430
Sep 2001017,48824.262.25$39,371
Aug 2001013,46324.873.05$41,105
Jul 2001016,94623.933.20$54,178
Jun 2001018,66024.563.82$71,359
May 2001016,85925.524.31$72,617
Apr 2001014,36224.685.34$76,626
Mar 2001016,53924.545.38$88,921
Feb 2001015,61027.755.77$90,024
Jan 2001017,81227.478.40$149,599
Dec 2000018,42626.889.12$168,091
Nov 2000018,35332.215.66$103,841
Oct 2000019,42731.235.15$99,962
Sep 2000019,59531.875.19$101,629
Aug 2000019,24229.644.54$87,373
Jul 2000015,34528.534.09$62,757
Jun 2000017,76229.304.40$78,104
May 2000019,33627.263.68$71,152
Apr 2000017,45324.513.12$54,384
Mar 2000020,20228.422.86$57,773
Feb 2000017,44027.622.73$47,550
Jan 2000019,36425.272.48$48,032
Dec 1999019,87224.282.42$48,164
Nov 1999018,12423.192.43$44,114
Oct 1999019,39420.982.80$54,375
Sep 1999019,34821.752.62$50,670
Aug 1999019,12819.262.88$55,004
Jul 1999020,46917.892.37$48,560
Jun 1999020,32615.942.36$48,012
May 1999021,64815.792.32$50,245
Apr 1999019,02415.102.21$42,006
Mar 1999020,35912.471.84$37,427
Feb 1999020,2869.981.82$36,876
Jan 1999023,21610.381.90$44,109
Dec 1998019,3339.201.77$34,284
Nov 1998022,25710.892.19$48,648
Oct 1998022,25312.421.97$43,821
Sep 1998024,65012.592.08$51,337
Aug 1998027,14611.301.91$51,777
Jul 1998015,22111.742.24$34,053
Jun 1998017,59311.242.24$39,360
May 1998023,00012.622.21$50,746
Apr 1998023,08613.042.51$57,838
Mar 1998026,17812.802.31$60,457
Feb 1998019,82613.952.30$45,583
Jan 1998025,46214.702.15$54,865
Dec 1997028,26016.322.41$68,138
Nov 1997028,78918.193.09$88,908
Oct 1997034,33819.253.15$108,159
Sep 1997022,79317.742.95$67,351
Aug 1997020,63217.862.55$52,709
Jul 1997020,10917.582.25$45,184
Jun 1997020,94317.242.26$47,273
May 1997019,40518.972.31$44,796
Apr 1997021,39417.882.08$44,559
Mar 1997023,29618.951.94$45,174
Feb 1997017,18020.492.21$37,897
Jan 1997024,63223.483.54$87,190
Dec 1996023,97923.32$0
Nov 1996022,88121.97$0
Oct 1996023,83423.31$0
Sep 1996016,34622.22$0
Aug 1996024,69920.26$0
Jul 1996024,65019.55$0
Jun 1996022,60618.73$0
May 1996025,22519.43$0
Apr 1996024,57721.51$0
Mar 1996026,55919.38$0
Feb 1996022,38816.98$0
Jan 1996018,66717.07$0
Dec 1995020,00617.19$0
Nov 1995021,51516.00$0
Oct 1995025,89715.43$0
Sep 1995032,53016.18$0
Aug 199508,07115.92$0
Jul 199509,73915.24$0
Jun 1995019,15616.41$0
May 1995017,58617.56$0
Apr 1995027,70117.73$0
Mar 1995023,26016.44$0
Feb 1995013,72516.58$0
Jan 1995023,15215.92$0
Dec 1994020,14815.03$0
Nov 1994020,20215.90$0
Oct 1994022,18315.58$0
Sep 1994017,85815.29$0
Aug 1994020,68216.13$0
Jul 1994028,34317.56$0
Jun 1994020,70817.09$0
May 1994021,68715.88$0
Apr 1994021,66914.14$0
Mar 1994016,37712.46$0
Feb 1994019,45512.50$0
Jan 1994029,22412.66$0
Dec 1993024,24712.33$0
Nov 1993031,60514.49$0
Oct 1993025,07415.85$0
Sep 1993035,06515.03$0
Aug 1993036,12315.66$0
Jul 1993035,14515.46$0
Jun 1993027,80716.79$0
May 1993016,33417.68$0
Apr 1993022,12118.05$0
Mar 1993018,19618.14$0
Feb 1993015,44317.90$0
Jan 1993027,66516.93$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.

Mar 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 89.75 =         $0
Gas                  143 Mcf  × $  3.15 =       $450

────────────────────────────────────────────────────
Month total                                     $450

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. 7C/G/40587 is the state's own key, not one this site invented.