SLAUGHTER-HARRIS

Operated by OTB OPERATING, LLC (P-5 628102) in the SULPHUR DRAW (DEAN 8790) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21046District 08Field 87073333Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$2.4 M
Jan 1993 – Jan 2021
Value, last 12 filed months
$0
at the published price for each month
Months reported
337
no gaps in the span
Streams
2
oil, casinghead 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 122 leases and 183 wells, and the rule below applies to all of them.

Discovered
1966-05-18
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

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: OPTIONAL 80 ACRE, DIAG. 3250

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
NGPA3none

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
OilDisposition41,387 bbl$2,081,129
Casinghead gasProduction100,908 Mcf$293,182
Total$2,374,311

32,960 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 (3)

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 32.4366, -101.9422. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.43636, -101.94311 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
9,500 ft
3 wells filed one
Completion to plug
27.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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

Between 9,500 and 9,510 ft, median 9,500 ft, over the 3 wells that filed a depth.

Completions filed
Oct 1980 – Mar 1982
2 of 3 wells; 1 filed none
Plug dates filed
Mar 1994 – Jun 2024
3 of 3 wells

Last completion to plug: a median of 27.8 years across the 2 wells that filed both dates, with the middle half between 19.9 years and 35.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-3171031619,510 ftJan 1996Yes
42-3173244039,500 ftMar 1982Mar 1994Yes
42-3173211929,500 ftOct 1980Jun 2024Yes

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 (337)

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

337 months

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 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019200056.272.46$11,254
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 201903256.803.06$98
Feb 20191642450.852.79$8,406
Jan 201911020046.033.23$5,709
Dec 201818080746.594.19$11,764
Nov 201818014752.934.24$10,150
Oct 201808861.443.40$299
Sep 201817810059.543.11$10,909
Aug 20181704859.403.07$10,245
Jul 201806265.142.93$182
Jun 201817614360.183.08$11,032
May 20181794065.382.90$11,819
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 2018171061.782.77$10,564
Jan 2018177062.874.01$11,128
Dec 201716712757.272.92$9,935
Nov 2017016055.423.12$499
Oct 201716315949.292.98$8,509
Sep 201716812547.523.09$8,369
Aug 201717016945.373.00$8,221
Jul 201716717643.873.09$7,870
Jun 2017020642.493.09$636
May 201716219945.373.26$7,999
Apr 201717219547.933.21$8,870
Mar 201717216146.772.98$8,525
Feb 2017013450.452.95$396
Jan 201718210949.413.42$9,365
Dec 201604848.763.72$179
Nov 20160642.492.64$16
Oct 201616729246.193.09$8,616
Sep 201617128841.553.10$7,998
Aug 201616929841.442.92$7,875
Jul 201617630041.622.92$8,202
Jun 2016025345.352.69$680
May 201618125842.521.99$8,210
Apr 201617925836.561.99$7,058
Mar 201618626933.011.79$6,622
Feb 2016026126.472.06$539
Jan 201617825427.352.36$5,469
Dec 201517927032.362.00$6,333
Nov 201517526538.792.17$7,363
Oct 2015027543.552.43$667
Sep 201516827742.992.76$7,986
Aug 201517828040.162.87$7,953
Jul 201517029248.152.95$9,045
Jun 2015027656.152.88$796
May 201517728955.212.96$10,626
Apr 201517128349.822.71$9,285
Mar 201517627442.892.93$8,353
Feb 201518025544.662.98$8,798
Jan 2015020743.433.10$642
Dec 201435527154.693.59$20,388
Nov 2014027370.464.25$1,161
Oct 201435228778.303.90$28,681
Sep 201415527186.164.05$14,451
Aug 201417225189.394.04$16,388
Jul 201417027096.564.18$17,544
Jun 201418226098.164.74$19,097
May 2014028794.734.73$1,357
Apr 201434326095.944.81$34,158
Mar 2014025995.895.06$1,310
Feb 201418326597.406.19$19,465
Jan 201418129390.404.86$17,787
Dec 201316424991.824.35$16,143
Nov 201317827188.853.74$16,828
Oct 2013023397.423.78$881
Sep 2013180221104.113.72$19,561
Aug 2013170272104.253.52$18,681
Jul 2013159250102.523.72$17,230
Jun 2013024794.403.93$972
May 201317626494.834.15$17,785
Apr 201315824693.964.28$15,899
Mar 201317419293.623.91$17,041
Feb 201317817791.233.42$16,844
Jan 201316919991.603.42$16,161
Dec 201216122386.773.42$14,733
Nov 201215225186.953.62$14,126
Oct 201217625989.383.40$16,611
Sep 2012024494.672.92$712
Aug 201217524792.662.91$16,934
Jul 201216911285.133.02$14,725
Jun 20121469379.822.52$11,888
May 20121728991.612.49$15,978
Apr 2012173114101.652.00$17,813
Mar 201217836105.052.22$18,779
Feb 2012152205101.102.57$15,894
Jan 201217923398.092.73$18,195
Dec 201117427296.873.24$17,737
Nov 201116420595.723.31$16,377
Oct 201111712884.983.65$10,410
Sep 201110512583.623.99$9,278
Aug 201116911483.404.15$14,568
Jul 201115820394.144.52$15,791
Jun 201129615592.904.64$28,218
May 2011019298.134.40$846
Apr 2011174141105.964.33$19,048
Mar 201116622496.364.06$16,905
Feb 201116920385.644.18$15,322
Jan 201116322886.504.59$15,146
Dec 201017723085.734.35$16,174
Nov 201017724180.843.80$15,223
Oct 201016726278.103.51$13,962
Sep 201016226672.633.98$12,825
Aug 201033827873.684.42$26,132
Jul 2010028072.554.74$1,326
Jun 201034125070.364.91$25,220
May 201017810371.124.24$13,096
Apr 2010019881.694.12$816
Mar 201017720878.394.39$14,788
Feb 201035619273.585.44$27,239
Jan 201028620574.365.96$22,490
Dec 2009019271.445.48$1,053
Nov 200916718974.593.75$13,166
Oct 200916619972.544.11$12,860
Sep 200934216765.543.06$22,926
Aug 200917325467.423.22$12,481
Jul 200917825461.133.46$11,761
Jun 200917524966.163.90$12,548
May 200917716154.743.93$10,321
Apr 200917920246.773.59$9,097
Mar 200932819642.144.06$14,617
Feb 200925619632.814.63$9,307
Jan 2009010935.865.37$585
Dec 2008363037.105.98$13,467
Nov 200817817455.496.86$11,071
Oct 200818120375.246.92$15,024
Sep 2008168171101.767.88$18,443
Aug 2008169294114.228.48$21,797
Jul 2008336337131.0811.39$47,881
Jun 2008172336131.3313.03$26,968
May 2008335351123.1711.57$45,325
Apr 2008341350110.3110.45$41,275
Mar 2008340365101.909.66$38,173
Feb 200816626092.538.77$17,640
Jan 200852733490.388.21$50,371
Dec 200762169788.337.30$59,942
Nov 200701691.677.29$117
Oct 200706282.856.92$429
Sep 200708275.846.24$512
Aug 20071647369.066.39$11,792
Jul 200705170.906.39$326
Jun 200704562.007.55$340
May 200703658.747.85$282
Apr 20071712859.617.81$10,412
Mar 200702756.927.30$197
Feb 200702455.108.22$197
Jan 200702250.306.73$148
Dec 200602556.656.92$173
Nov 200603054.207.62$229
Oct 200603454.906.01$204
Sep 200604060.085.04$201
Aug 200604468.717.34$323
Jul 200601069.376.34$63
Jun 200601166.286.38$70
May 200601166.016.42$71
Apr 200601364.397.36$96
Mar 20060756.707.08$50
Feb 2006138157.597.75$7,955
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 200509754.6910.59$1,027
Oct 2005036158.3413.80$4,980
Sep 200514636061.4512.08$13,320
Aug 2005036961.519.80$3,615
Jul 2005037055.697.84$2,902
Jun 200515335952.337.38$10,656
May 200526036045.226.65$14,152
Apr 200515235049.207.36$10,055
Mar 2005035650.377.15$2,547
Feb 200515934345.226.31$9,355
Jan 200516635943.166.32$9,434
Dec 2004033739.866.75$2,275
Nov 2004030945.286.33$1,956
Oct 200414439149.706.52$9,704
Sep 2004039443.245.28$2,082
Aug 200414142842.375.55$8,350
Jul 200416341638.286.08$8,771
Jun 2004025036.106.43$1,608
May 200416933537.486.49$8,510
Apr 2004041434.475.86$2,425
Mar 200417843534.365.53$8,522
Feb 2004041732.455.51$2,298
Jan 200416830332.036.30$7,290
Dec 2003033930.266.30$2,136
Nov 200316031828.804.60$6,069
Oct 2003035628.174.76$1,694
Sep 200318133426.314.75$6,348
Aug 2003035329.765.13$1,811
Jul 200317535829.415.17$6,998
Jun 2003035328.565.98$2,112
May 200316339626.595.97$6,699
Apr 2003022726.675.41$1,227
Mar 200317534831.146.10$7,571
Feb 2003032233.487.93$2,552
Jan 200308430.315.58$469
Dec 200217333826.914.85$6,296
Nov 2002038324.664.14$1,584
Oct 200217737326.464.23$6,261
Sep 2002037927.443.64$1,378
Aug 200216937525.963.16$5,574
Jul 2002039324.583.06$1,203
Jun 200217231623.733.34$5,136
May 2002038224.663.58$1,369
Apr 200217435223.653.51$5,351
Mar 2002035422.003.10$1,098
Feb 200217231618.222.38$3,885
Jan 2002037117.172.38$881
Dec 200117235916.932.36$3,761
Nov 2001035818.072.41$861
Oct 200116736919.782.53$4,236
Sep 2001041024.262.25$923
Aug 2001021924.873.05$669
Jul 200115543723.933.20$5,106
Jun 2001031024.563.82$1,185
May 20017932425.524.31$3,412
Apr 200118934724.685.34$6,516
Mar 2001034824.545.38$1,871
Feb 200116132427.755.77$6,336
Jan 2001034427.478.40$2,889
Dec 200016334226.889.12$7,501
Nov 2000033032.215.66$1,867
Oct 200011836331.235.15$5,553
Sep 20005236931.875.19$3,571
Aug 20009337829.644.54$4,473
Jul 200011539328.534.09$4,888
Jun 20005539029.304.40$3,326
May 200010837927.263.68$4,339
Apr 200010036624.513.12$3,591
Mar 200015338128.422.86$5,438
Feb 2000036227.622.73$987
Jan 20007244025.272.48$2,911
Dec 199911435124.282.42$3,619
Nov 199911835623.192.43$3,603
Oct 199916338320.982.80$4,494
Sep 1999039021.752.62$1,021
Aug 199914039619.262.88$3,835
Jul 19994839917.892.37$1,805
Jun 199911337615.942.36$2,689
May 199910139115.792.32$2,502
Apr 19995037015.102.21$1,572
Mar 199915439412.471.84$2,645
Feb 1999913749.981.82$1,588
Jan 19998742910.381.90$1,718
Dec 1998913979.201.77$1,541
Nov 199812239110.892.19$2,183
Oct 199815241212.421.97$2,699
Sep 199815236612.592.08$2,676
Aug 1998040211.301.91$767
Jul 199813541811.742.24$2,520
Jun 19984526011.242.24$1,087
May 19989341212.622.21$2,083
Apr 199810138613.042.51$2,284
Mar 199812036812.802.31$2,386
Feb 19988833713.952.30$2,002
Jan 199816135514.702.15$3,132
Dec 19974634416.322.41$1,580
Nov 199713035518.193.09$3,461
Oct 19978537319.253.15$2,811
Sep 199715638117.742.95$3,893
Aug 19975740617.862.55$2,055
Jul 199712342817.582.25$3,124
Jun 19977935117.242.26$2,154
May 199710836218.972.31$2,884
Apr 199711831817.882.08$2,772
Mar 199719334818.951.94$4,332
Feb 1997030820.492.21$679
Jan 199710333823.483.54$3,615
Dec 199610736623.32$2,495
Nov 199611436121.97$2,505
Oct 199616438823.31$3,823
Sep 19965239022.22$1,155
Aug 199613140720.26$2,654
Jul 199611941019.55$2,326
Jun 199616930418.73$3,165
May 1996043419.43$0
Apr 199613241521.51$2,839
Mar 199614342619.38$2,771
Feb 1996015216.98$0
Jan 199612440817.07$2,117
Dec 199514939717.19$2,561
Nov 199513740816.00$2,192
Oct 199523655515.43$3,641
Sep 199513457216.18$2,168
Aug 1995155915.92$16
Jul 199512154515.24$1,844
Jun 199515149916.41$2,478
May 19956447717.56$1,124
Apr 199525456817.73$4,503
Mar 199517983016.44$2,943
Feb 199521275416.58$3,515
Jan 199520281215.92$3,216
Dec 199427187615.03$4,073
Nov 199420884415.90$3,307
Oct 199419985915.58$3,100
Sep 199441485815.29$6,330
Aug 1994794516.13$113
Jul 199421698017.56$3,793
Jun 199427588117.09$4,700
May 199417285515.88$2,731
Apr 199425489114.14$3,592
Mar 199417575912.46$2,181
Feb 199429478512.50$3,675
Jan 199420682612.66$2,608
Dec 199318585812.33$2,281
Nov 199323785714.49$3,434
Oct 199321482115.85$3,392
Sep 19932471,02415.03$3,712
Aug 19934141,07215.66$6,483
Jul 19935071,35615.46$7,838
Jun 199317298116.79$2,888
May 199342289117.68$7,461
Apr 199315176218.05$2,726
Mar 199327684818.14$5,007
Feb 199346889017.90$8,377
Jan 19938380416.93$1,405

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.

Jul 2019 — as filed, then multipliedworked
Oil                  200 bbl  × $ 56.27 =    $11,254
Casinghead gas         0 Mcf  × $  2.46 =         $0

────────────────────────────────────────────────────
Month total                                  $11,254

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/O/21046 is the state's own key, not one this site invented.