SOUTHLAND

Operated by D10 ENERGY LLC (P-5 237972) in the PANHANDLE HUTCHINSON COUNTY FLD. field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4341District 10Field 68887001NGPA filingOilCasinghead gasSaveExport
Value, all time
$4.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 918 leases and 8,177 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: SPECIAL TESTING REQUIREMENTS FOR WELLS WITH GOR GREATER THAN 5000.

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
NGPA17none

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
OilDisposition20,446 bbl$1,545,441
Casinghead gasProduction922,829 Mcf$2,932,944
Total$4,478,385

135,087 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 (18)

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 35.6402, -101.2833. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

35.64032, -101.28341 · 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
5.6%
1 of 18 wells
With a plug date
5.6%
1 of 18 wells
Median depth
3,200 ft
18 wells filed one
Completion to plug
45.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
15.6%
A plug date is filed
15.6%
BothOn the schedule and plugged. Neither fact cancels the other.
15.6%
NeitherNo plug date, and not on the schedule.
1794.4%

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

Total depth in feet, 18 of 18 wells. Median 3,200 ft, with the middle half between 3,168 and 3,238 ft; the shallowest is 2,771 ft and the deepest 3,259 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 18 of 18 wells, Oct 1978 – Aug 1984. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 1978 – Aug 1984
18 of 18 wells
Plug dates filed
Mar 2025
1 of 18 wells; 17 filed none

Last completion to plug: a median of 45.8 years across the 1 well that filed both dates, with the middle half between 45.8 years and 45.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

18 wells

42-23331653193,150 ftAug 1984
42-23331654183,140 ftFeb 1984
42-23331602163,259 ftFeb 1984
42-23331603173,200 ftAug 1983
42-23331503133,251 ftMar 1983
42-23331504143,251 ftMar 1983
42-23331453123,250 ftAug 1982
42-23331454103,221 ftAug 1982
42-2333124493,243 ftDec 1981
42-2333124583,200 ftDec 1981
42-2333096463,200 ftAug 1981
42-2333096573,165 ftJan 1981
42-2333080953,200 ftJul 1980
42-2338558811W2,771 ftDec 1979
42-2333072243,200 ftDec 1979
42-2333065533,200 ftJun 1979Mar 2025Yes
42-2333059523,175 ftOct 1978
42-2333059413,150 ftOct 1978

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 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
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 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 202167070.783.98$4,742
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 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 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 2018119061.222.79$7,285
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 2017353049.413.42$17,442
Dec 20160048.763.72$0
Nov 201606242.492.64$164
Oct 2016099746.193.09$3,081
Sep 201601,64241.553.10$5,091
Aug 201601,80341.442.92$5,273
Jul 2016086041.622.92$2,515
Jun 2016017945.352.69$481
May 2016091442.521.99$1,820
Apr 2016068236.561.99$1,358
Mar 201601,19233.011.79$2,138
Feb 2016063226.472.06$1,304
Jan 201601,12627.352.36$2,662
Dec 201501,07832.362.00$2,158
Nov 2015099838.792.17$2,163
Oct 201501,18843.552.43$2,883
Sep 2015024042.992.76$662
Aug 2015054340.162.87$1,560
Jul 2015030748.152.95$904
Jun 201501,55256.152.88$4,474
May 2015071855.212.96$2,122
Apr 20151711,38449.822.71$12,265
Mar 201501,10042.892.93$3,228
Feb 201518291544.662.98$10,851
Jan 20151781,14743.433.10$11,287
Dec 201402,66254.693.59$9,560
Nov 20143571,17770.464.25$30,159
Oct 20141702,83578.303.90$24,370
Sep 201403,11586.164.05$12,602
Aug 201416889389.394.04$18,621
Jul 201403,24396.564.18$13,554
Jun 20144934,14698.164.74$68,032
May 20141813,18094.734.73$32,177
Apr 20141783,17495.944.81$32,341
Mar 20143524,01595.895.06$54,056
Feb 20141813,30397.406.19$38,082
Jan 201403,61190.404.86$17,552
Dec 20131792,05491.824.35$25,380
Nov 20131783,62488.853.74$29,363
Oct 20131783,32597.423.78$29,907
Sep 20131733,333104.113.72$30,402
Aug 20131802,448104.253.52$27,388
Jul 201306,902102.523.72$25,660
Jun 201305,03594.403.93$19,805
May 20131782,47594.834.15$27,149
Apr 20133746,15393.964.28$61,492
Mar 20135236,71793.623.91$75,246
Feb 201305,05291.233.42$17,277
Jan 20133637,11191.603.42$57,570
Dec 20121768,64686.773.42$44,842
Nov 201218111,99986.953.62$59,234
Oct 20123578,32589.383.40$60,211
Sep 20123611,95994.672.92$39,893
Aug 20121823,18392.662.91$26,121
Jul 201218012,52585.133.02$53,159
Jun 201217527,01679.822.52$82,023
May 201252524,37991.612.49$108,758
Apr 2012019,329101.652.00$38,596
Mar 201217917,723105.052.22$58,186
Feb 201252119,966101.102.57$103,991
Jan 201266824,57098.092.73$132,700
Dec 201185822,67096.873.24$156,559
Nov 2011025,65695.723.31$84,954
Oct 201135427,79184.983.65$131,480
Sep 201150521,99383.623.99$129,888
Aug 201133813,66983.404.15$84,906
Jul 201149623,37694.144.52$152,288
Jun 20111689,94992.904.64$61,769
May 201181814,75198.134.40$145,246
Apr 201153710,797105.964.33$103,687
Mar 201170819,66596.364.06$148,010
Feb 201179717,64685.644.18$142,015
Jan 201151816,64586.504.59$121,187
Dec 201047710,44585.734.35$86,305
Nov 20101666,39280.843.80$37,679
Oct 201005,90678.103.51$20,724
Sep 20101634,49972.633.98$29,742
Aug 20101654,04673.684.42$30,038
Jul 201003,25672.554.74$15,422
Jun 201003,92870.364.91$19,288
May 201002,93371.124.24$12,422
Apr 201002,98081.694.12$12,286
Mar 201003,00678.394.39$13,192
Feb 201002,92373.585.44$15,908
Jan 201003,10774.365.96$18,530
Dec 200903,45771.445.48$18,957
Nov 200901,10474.593.75$4,142
Oct 2009059472.544.11$2,441
Sep 2009039665.543.06$1,214
Aug 2009039467.423.22$1,268
Jul 2009046861.133.46$1,621
Jun 2009054866.163.90$2,134
May 2009047654.743.93$1,869
Apr 20090046.773.59$0
Mar 200901,38542.144.06$5,622
Feb 200901,01932.814.63$4,721
Jan 2009064735.865.37$3,475
Dec 2008085537.105.98$5,110
Nov 2008071655.496.86$4,912
Oct 2008082475.246.92$5,704
Sep 20080479101.767.88$3,773
Aug 20080513114.228.48$4,352
Jul 20080362131.0811.39$4,123
Jun 20080633131.3313.03$8,250
May 20080126123.1711.57$1,458
Apr 20080234110.3110.45$2,446
Mar 20080568101.909.66$5,489
Feb 2008065992.538.77$5,780
Jan 2008048790.388.21$3,996
Dec 2007047888.337.30$3,490
Nov 2007078791.677.29$5,739
Oct 200717252282.856.92$17,863
Sep 2007040975.846.24$2,554
Aug 2007037669.066.39$2,402
Jul 200718782370.906.39$18,516
Jun 200701,30962.007.55$9,881
May 2007095958.747.85$7,525
Apr 2007019859.617.81$1,545
Mar 200717614756.927.30$11,091
Feb 2007040555.108.22$3,327
Jan 2007085050.306.73$5,718
Dec 2006082456.656.92$5,701
Nov 2006039854.207.62$3,032
Oct 2006027754.906.01$1,666
Sep 2006053360.085.04$2,685
Aug 2006041568.717.34$3,046
Jul 2006059769.376.34$3,787
Jun 2006086466.286.38$5,516
May 2006090166.016.42$5,789
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 200501,11154.9413.42$14,905
Nov 200501,02254.6910.59$10,821
Oct 200501,00658.3413.80$13,879
Sep 200504061.4512.08$483
Aug 200501,15061.519.80$11,266
Jul 200501,34455.697.84$10,542
Jun 2005081652.337.38$6,023
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 2005093050.377.15$6,654
Feb 200501,06945.226.31$6,747
Jan 200501,04843.166.32$6,626
Dec 2004092939.866.75$6,272
Nov 200401,13445.286.33$7,179
Oct 200401,63749.706.52$10,665
Sep 200401,67743.245.28$8,861
Aug 200403,05842.375.55$16,974
Jul 20043012,12938.286.08$24,476
Jun 200401,72736.106.43$11,110
May 2004092437.486.49$6,001
Apr 2004073334.475.86$4,294
Mar 200402,00334.365.53$11,077
Feb 200401,32832.455.51$7,317
Jan 2004089032.036.30$5,607
Dec 200301,70530.266.30$10,744
Nov 200301,71028.804.60$7,858
Oct 2003061228.174.76$2,913
Sep 200301,45026.314.75$6,887
Aug 20031561,24829.765.13$11,044
Jul 200301,67129.415.17$8,640
Jun 20031762,33128.565.98$18,973
May 200301,47526.595.97$8,810
Apr 200301,11626.675.41$6,035
Mar 200301,09031.146.10$6,645
Feb 200301,21833.487.93$9,654
Jan 200301,18130.315.58$6,592
Dec 200201,50426.914.85$7,300
Nov 2002083724.664.14$3,463
Oct 200201,47926.464.23$6,255
Sep 200202,06427.443.64$7,503
Aug 200202,40425.963.16$7,607
Jul 200202,13524.583.06$6,537
Jun 200202,08423.733.34$6,957
May 200202,24024.663.58$8,028
Apr 200202,08823.653.51$7,334
Mar 200202,04422.003.10$6,342
Feb 200201,70518.222.38$4,051
Jan 200202,12317.172.38$5,044
Dec 20011602,29116.932.36$8,126
Nov 200102,12818.072.41$5,119
Oct 200102,80019.782.53$7,081
Sep 200102,92224.262.25$6,578
Aug 200103,75824.873.05$11,474
Jul 200103,48423.933.20$11,139
Jun 20011713,30824.563.82$16,850
May 200102,73325.524.31$11,772
Apr 2001094024.685.34$5,015
Mar 2001079224.545.38$4,258
Feb 2001072527.755.77$4,181
Jan 2001094427.478.40$7,928
Dec 2000094926.889.12$8,657
Nov 2000066232.215.66$3,746
Oct 200001,03931.235.15$5,346
Sep 200001,12531.875.19$5,835
Aug 200001,20729.644.54$5,481
Jul 200001,16528.534.09$4,765
Jun 2000066829.304.40$2,937
May 200001,41327.263.68$5,199
Apr 200001,04024.513.12$3,241
Mar 200002,69028.422.86$7,693
Feb 2000072027.622.73$1,963
Jan 200001,47225.272.48$3,651
Dec 1999098424.282.42$2,385
Nov 199905,13323.192.43$12,494
Oct 199905,36420.982.80$15,039
Sep 199901,66121.752.62$4,350
Aug 199901,81619.262.88$5,222
Jul 199902,13017.892.37$5,053
Jun 1999532,51915.942.36$6,795
May 19991931,42215.792.32$6,348
Apr 199902,33815.102.21$5,162
Mar 199903,05412.471.84$5,614
Feb 199902,2369.981.82$4,065
Jan 199902,38310.381.90$4,528
Dec 199802,2599.201.77$4,006
Nov 199801,87710.892.19$4,103
Oct 199803,11212.421.97$6,128
Sep 199801,11412.592.08$2,320
Aug 19981752,51711.301.91$6,778
Jul 199801,54511.742.24$3,457
Jun 1998098011.242.24$2,193
May 199802,00812.622.21$4,430
Apr 199803,15113.042.51$7,894
Mar 199803,46912.802.31$8,011
Feb 199803,06413.952.30$7,045
Jan 199801,62414.702.15$3,499
Dec 199701,55416.322.41$3,747
Nov 199702,38618.193.09$7,369
Oct 199701,48919.253.15$4,690
Sep 199701,52917.742.95$4,518
Aug 199702,41517.862.55$6,170
Jul 199702,64917.582.25$5,952
Jun 199702,68017.242.26$6,049
May 199702,46218.972.31$5,684
Apr 199702,21717.882.08$4,618
Mar 199702,10718.951.94$4,086
Feb 199701,45720.492.21$3,214
Jan 199701,33623.483.54$4,729
Dec 199601,83523.32$0
Nov 199601,75721.97$0
Oct 199601,49023.31$0
Sep 199603,07422.22$0
Aug 19961662,52120.26$3,363
Jul 199602,47419.55$0
Jun 199602,36018.73$0
May 199602,77719.43$0
Apr 199601,00521.51$0
Mar 1996090419.38$0
Feb 1996061316.98$0
Jan 1996078017.07$0
Dec 199501,79917.19$0
Nov 199502,85516.00$0
Oct 199503,87915.43$0
Sep 19953244,17816.18$5,242
Aug 199503,27715.92$0
Jul 199502,49415.24$0
Jun 199502,62516.41$0
May 199501,37717.56$0
Apr 199501,96717.73$0
Mar 199501,57416.44$0
Feb 199501,32816.58$0
Jan 199502,11515.92$0
Dec 19941872,46615.03$2,811
Nov 199402,73615.90$0
Oct 199403,44615.58$0
Sep 199403,40315.29$0
Aug 19943284,00616.13$5,291
Jul 199404,46417.56$0
Jun 19943663,83417.09$6,255
May 19941881,40215.88$2,985
Apr 199403,91514.14$0
Mar 199402,36312.46$0
Feb 199402,60112.50$0
Jan 199402,67212.66$0
Dec 199303,31212.33$0
Nov 199304,67414.49$0
Oct 199304,82415.85$0
Sep 199304,38915.03$0
Aug 19933534,81715.66$5,528
Jul 199304,19215.46$0
Jun 19933805,38716.79$6,380
May 199303,90017.68$0
Apr 199303,51318.05$0
Mar 199302,27918.14$0
Feb 199302,42417.90$0
Jan 19931853,01016.93$3,132

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 2021 — as filed, then multipliedworked
Oil                   67 bbl  × $ 70.78 =     $4,742
Casinghead gas         0 Mcf  × $  3.98 =         $0

────────────────────────────────────────────────────
Month total                                   $4,742

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. 10/O/4341 is the state's own key, not one this site invented.