BLACKSTONE-SLAUGHTER -E-

Operated by CHEVRON MIDCONTINENT, L.P. (P-5 147862) in the GREY RANCH (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 46271District 08Field 36904500CondensateGasSaveExport
Value, all time
$52.1 M
Jan 1993 – Oct 2021
Value, last 12 filed months
$0
at the published price for each month
Months reported
346
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 9 leases and 9 wells, and the rule below applies to all of them.

Discovered
1964-12-13
as the register files it
Field class
Gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
1,320 ft
minimum

A drilling unit in this field needs at least 640 acres.

The Commission's schedule remark for this field reads: PER OPERATOR REQUEST (MOBIL)

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
CondensateDisposition10 bbl$177
GasProduction18,042,443 Mcf$52,112,264
Total$52,112,441

4,943,177 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 30.5591, -102.4753. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.55910, -102.47531 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
15,634 ft
1 wells filed one
Completion to plug
55.2 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 15,634 ft.

Completions filed
Aug 1966
1 of 1 wells
Plug dates filed
Oct 2021
1 of 1 wells

Last completion to plug: a median of 55.2 years across the 1 well that filed both dates, with the middle half between 55.2 years and 55.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-371107011 L15,634 ftAug 1966Oct 2021Yes

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 (346)

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

346 months

Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 201901,69859.012.30$3,913
Nov 201901,53755.302.75$4,228
Oct 2019067253.472.42$1,625
Sep 201901,80555.052.66$4,796
Aug 2019066553.112.30$1,532
Jul 201902,81256.272.46$6,918
Jun 2019094152.782.49$2,344
May 201904,30858.482.74$11,805
Apr 201902,39362.632.75$6,582
Mar 2019011,46756.803.06$35,113
Feb 2019029,36250.852.79$81,985
Jan 2019031,66446.033.23$102,217
Dec 2018032,12746.594.19$134,466
Nov 2018061,20152.934.24$259,323
Oct 2018061,32761.443.40$208,394
Sep 2018031,96159.543.11$99,335
Aug 2018031,92159.403.07$97,888
Jul 2018033,28365.142.93$97,582
Jun 2018032,12560.183.08$98,846
May 2018032,87365.382.90$95,358
Apr 2018064,76763.842.90$187,876
Mar 2018067,13961.222.79$187,106
Feb 2018030,50961.782.77$84,392
Jan 2018029,94162.874.01$120,043
Dec 2017033,40457.272.92$97,590
Nov 2017032,01355.423.12$99,828
Oct 2017035,08449.292.98$104,679
Sep 2017033,84647.523.09$104,492
Aug 2017035,33045.373.00$106,145
Jul 2017034,60643.873.09$106,838
Jun 2017031,76642.493.09$98,071
May 2017031,50145.373.26$102,800
Apr 2017029,67947.933.21$95,317
Mar 2017032,84246.772.98$97,990
Feb 2017032,06750.452.95$94,681
Jan 2017035,27449.413.42$120,595
Dec 2016032,73848.763.72$121,878
Nov 2016034,33142.492.64$90,783
Oct 2016034,98346.193.09$108,107
Sep 2016034,81541.553.10$107,948
Aug 2016036,02841.442.92$105,358
Jul 2016035,52441.622.92$103,884
Jun 2016035,03545.352.69$94,098
May 2016035,72542.521.99$71,130
Apr 2016034,38036.561.99$68,452
Mar 2016035,49633.011.79$63,680
Feb 2016034,40026.472.06$70,989
Jan 2016035,66627.352.36$84,327
Dec 2015032,54932.362.00$65,144
Nov 2015033,38138.792.17$72,348
Oct 2015030,90843.552.43$75,001
Sep 2015036,54742.992.76$100,812
Aug 2015037,60340.162.87$108,014
Jul 2015036,94948.152.95$108,818
Jun 2015036,51756.152.88$105,273
May 2015036,98155.212.96$109,296
Apr 2015036,33049.822.71$98,330
Mar 2015037,37742.892.93$109,691
Feb 2015030,19244.662.98$89,857
Jan 2015037,77443.433.10$117,123
Dec 2014036,34954.693.59$130,542
Nov 2014034,46670.464.25$146,544
Oct 2014037,29078.303.90$145,467
Sep 2014035,94086.164.05$145,393
Aug 2014036,40789.394.04$146,907
Jul 2014032,46496.564.18$135,687
Jun 2014034,59398.164.74$163,863
May 2014037,23194.734.73$175,975
Apr 2014035,47995.944.81$170,623
Mar 2014033,50495.895.06$169,423
Feb 2014032,99597.406.19$204,305
Jan 2014038,33590.404.86$186,336
Dec 2013033,27091.824.35$144,874
Nov 2013036,00188.853.74$134,582
Oct 2013037,18497.423.78$140,532
Sep 2013036,824104.113.72$136,902
Aug 2013039,236104.253.52$138,213
Jul 2013036,660102.523.72$136,292
Jun 2013037,99294.403.93$149,438
May 2013036,78594.834.15$152,624
Apr 2013040,31093.964.28$172,631
Mar 2013040,28293.623.91$157,618
Feb 2013036,26591.233.42$124,023
Jan 2013042,26691.603.42$144,546
Dec 2012041,24486.773.42$141,061
Nov 2012034,39286.953.62$124,670
Oct 2012038,82189.383.40$131,979
Sep 2012034,06194.672.92$99,404
Aug 2012040,96692.662.91$119,136
Jul 2012042,20085.133.02$127,478
Jun 2012038,14779.822.52$96,094
May 2012037,00091.612.49$92,068
Apr 2012040,347101.652.00$80,565
Mar 2012039,650105.052.22$88,105
Feb 2012040,271101.102.57$103,506
Jan 2012030,33698.092.73$82,941
Dec 2011035,47896.873.24$114,940
Nov 2011035,86795.723.31$118,766
Oct 2011035,75884.983.65$130,464
Sep 2011037,66883.623.99$150,137
Aug 2011040,42783.404.15$167,745
Jul 2011034,92794.144.52$157,774
Jun 2011035,58192.904.64$165,092
May 2011038,91598.134.40$171,414
Apr 2011035,145105.964.33$152,293
Mar 2011031,50596.364.06$127,827
Feb 201103,64785.644.18$15,244
Jan 2011035,97986.504.59$165,100
Dec 2010040,19085.734.35$174,736
Nov 2010033,20980.843.80$126,039
Oct 2010029,88078.103.51$104,846
Sep 2010024,81372.633.98$98,743
Aug 2010031,48973.684.42$139,161
Jul 2010034,00972.554.74$161,083
Jun 2010032,49370.364.91$159,554
May 2010037,35471.124.24$158,202
Apr 2010043,31681.694.12$178,578
Mar 2010056,26678.394.39$246,933
Feb 2010051,60673.585.44$280,858
Jan 2010053,69674.365.96$320,248
Dec 2009038,14971.445.48$209,200
Nov 2009041,09374.593.75$154,160
Oct 2009040,09272.544.11$164,788
Sep 2009025,06365.543.06$76,812
Aug 2009041,00667.423.22$131,978
Jul 2009037,24261.133.46$129,025
Jun 2009021,76566.163.90$84,775
May 200905,48154.743.93$21,517
Apr 2009098046.773.59$3,516
Mar 20090042.144.06$0
Feb 2009023,18032.814.63$107,393
Jan 2009046,79535.865.37$251,336
Dec 2008035,11237.105.98$209,869
Nov 2008015,21155.496.86$104,353
Oct 2008020875.246.92$1,440
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 2008037,036131.3313.03$482,676
May 2008038,827123.1711.57$449,395
Apr 2008043,279110.3110.45$452,476
Mar 2008045,311101.909.66$437,889
Feb 2008043,65792.538.77$382,897
Jan 2008044,18290.388.21$362,546
Dec 2007039,13188.337.30$285,733
Nov 2007035,39291.677.29$258,068
Oct 2007047,50682.856.92$328,836
Sep 2007033,64575.846.24$210,085
Aug 2007045,70469.066.39$291,954
Jul 2007043,16070.906.39$275,703
Jun 2007038,82262.007.55$293,046
May 2007042,74158.747.85$335,358
Apr 2007031,83959.617.81$248,510
Mar 2007033,04056.927.30$241,257
Feb 2007030,66555.108.22$251,944
Jan 2007041,27350.306.73$277,637
Dec 2006058,03656.656.92$401,519
Nov 2006049,45754.207.62$376,738
Oct 2006050,97354.906.01$306,541
Sep 2006033,61560.085.04$169,325
Aug 2006050,78768.717.34$372,773
Jul 2006029,16969.376.34$185,012
Jun 20060101,56066.286.38$648,347
May 2006069,92666.016.42$449,275
Apr 2006068,42264.397.36$503,619
Mar 2006025,70456.707.08$182,059
Feb 2006027,80057.597.75$215,481
Jan 2006040,00160.598.93$357,342
Dec 2005012,24554.9413.42$164,272
Nov 200504,82754.6910.59$51,110
Oct 200502,44358.3413.80$33,703
Sep 2005010,24061.4512.08$123,689
Aug 2005038,88261.519.80$380,921
Jul 2005036,87755.697.84$289,250
Jun 2005020,41552.337.38$150,684
May 2005041,39345.226.65$275,311
Apr 2005041,95349.207.36$308,794
Mar 2005044,69750.377.15$319,802
Feb 2005033,74145.226.31$212,970
Jan 2005043,02243.166.32$271,994
Dec 2004034,70139.866.75$234,269
Nov 2004021,62245.286.33$136,876
Oct 2004033,47449.706.52$218,086
Sep 2004027,33743.245.28$144,446
Aug 2004032,94442.375.55$182,861
Jul 2004034,60838.286.08$210,561
Jun 2004029,72736.106.43$191,234
May 2004026,13937.486.49$169,762
Apr 2004027,57034.475.86$161,518
Mar 2004038,20134.365.53$211,257
Feb 2004023,37632.455.51$128,793
Jan 2004030,49732.036.30$192,120
Dec 2003025,28830.266.30$159,356
Nov 2003025,49928.804.60$117,172
Oct 2003032,89928.174.76$156,587
Sep 2003034,48826.314.75$163,796
Aug 2003036,69329.765.13$188,225
Jul 2003041,14329.415.17$212,744
Jun 2003038,38128.565.98$229,632
May 2003038,01726.595.97$227,063
Apr 2003034,82126.675.41$188,287
Mar 2003027,02431.146.10$164,739
Feb 2003027,28133.487.93$216,226
Jan 2003035,80330.315.58$199,854
Dec 2002035,35126.914.85$171,585
Nov 2002039,87024.664.14$164,941
Oct 2002051,48926.464.23$217,753
Sep 2002028,96627.443.64$105,297
Aug 2002042,39525.963.16$134,145
Jul 2002040,49124.583.06$123,974
Jun 2002048,99023.733.34$163,540
May 2002079,25424.663.58$284,046
Apr 2002079,02223.653.51$277,551
Mar 2002083,37022.003.10$258,674
Feb 2002275,12918.222.38$178,519
Jan 2002183,85317.172.38$199,225
Dec 2001084,98616.932.36$200,941
Nov 2001083,26918.072.41$200,305
Oct 2001086,54819.782.53$218,870
Sep 2001076,08224.262.25$171,285
Aug 2001081,46824.873.05$248,735
Jul 2001083,13523.933.20$265,789
Jun 2001082,71224.563.82$316,304
May 2001088,33225.524.31$380,474
Apr 2001084,93124.685.34$453,134
Mar 2001091,09724.545.38$489,778
Feb 2001177,56827.755.77$447,369
Jan 2001089,53427.478.40$751,975
Dec 2000080,83926.889.12$737,454
Nov 2000086,84432.215.66$491,363
Oct 2000086,06231.235.15$442,832
Sep 2000084,14531.875.19$436,418
Aug 2000085,66229.644.54$388,970
Jul 2000086,70328.534.09$354,594
Jun 2000083,38629.304.40$366,669
May 2000087,24927.263.68$321,055
Apr 2000083,08524.513.12$258,893
Mar 2000085,91828.422.86$245,704
Feb 2000087,43727.622.73$238,397
Jan 2000091,01625.272.48$225,765
Dec 1999195,24124.282.42$230,862
Nov 1999089,75623.192.43$218,465
Oct 1999094,16420.982.80$264,009
Sep 1999080,65121.752.62$211,213
Aug 1999095,23119.262.88$273,846
Jul 1999090,86217.892.37$215,558
Jun 1999080,95715.942.36$191,229
May 1999098,25715.792.32$228,056
Apr 1999095,30615.102.21$210,440
Mar 1999081,60512.471.84$150,017
Feb 1999079,1609.981.82$143,896
Jan 1999095,87410.381.90$182,156
Dec 1998087,9999.201.77$156,050
Nov 1998095,36410.892.19$208,439
Oct 19980100,20012.421.97$197,315
Sep 1998097,15112.592.08$202,329
Aug 1998097,49211.301.91$185,951
Jul 1998092,62811.742.24$207,234
Jun 1998091,56811.242.24$204,862
May 19982101,79312.622.21$224,615
Apr 19981101,55713.042.51$254,447
Mar 19980105,60612.802.31$243,891
Feb 1998093,09913.952.30$214,047
Jan 19980108,30214.702.15$233,368
Dec 19972105,95716.322.41$255,506
Nov 1997094,53118.193.09$291,936
Oct 19970108,38719.253.15$341,400
Sep 19970108,90317.742.95$321,795
Aug 19970111,62217.862.55$285,165
Jul 19970113,28717.582.25$254,549
Jun 19970108,53217.242.26$244,978
May 19970112,59618.972.31$259,928
Apr 19970108,92817.882.08$226,873
Mar 19970114,59518.951.94$222,216
Feb 19970105,49420.492.21$232,709
Jan 19970107,19823.483.54$379,449
Dec 19960103,12323.32$0
Nov 19960107,02021.97$0
Oct 19960111,83623.31$0
Sep 1996091,47922.22$0
Aug 19960108,37420.26$0
Jul 19960117,68019.55$0
Jun 19960101,21418.73$0
May 19960112,15319.43$0
Apr 19960109,24421.51$0
Mar 19960111,79919.38$0
Feb 19960108,75116.98$0
Jan 19960100,60817.07$0
Dec 19950106,53917.19$0
Nov 19950115,27616.00$0
Oct 19950120,21115.43$0
Sep 19950120,78716.18$0
Aug 19950102,83615.92$0
Jul 19950124,98615.24$0
Jun 19950120,61916.41$0
May 19950117,19817.56$0
Apr 19950116,11017.73$0
Mar 19950121,06516.44$0
Feb 19950111,76216.58$0
Jan 19950140,09815.92$0
Dec 19940134,75215.03$0
Nov 19940131,39015.90$0
Oct 19940116,41115.58$0
Sep 1994079,84715.29$0
Aug 1994076,03316.13$0
Jul 1994065,14817.56$0
Jun 1994075,80117.09$0
May 1994088,54515.88$0
Apr 1994087,05414.14$0
Mar 1994094,06412.46$0
Feb 1994086,34512.50$0
Jan 1994090,01812.66$0
Dec 1993097,25012.33$0
Nov 1993097,99514.49$0
Oct 19930101,48315.85$0
Sep 1993098,61315.03$0
Aug 19930102,42315.66$0
Jul 19930106,18115.46$0
Jun 1993078,25716.79$0
May 19930108,62417.68$0
Apr 1993016,93518.05$0
Mar 19930102,40018.14$0
Feb 1993098,73117.90$0
Jan 19930108,10916.93$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.

Dec 2019 — as filed, then multipliedworked
Condensate             0 bbl  × $ 59.01 =         $0
Gas                1,698 Mcf  × $  2.30 =     $3,913

────────────────────────────────────────────────────
Month total                                   $3,913

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. 08/G/46271 is the state's own key, not one this site invented.