SEALY SMITH -B-

Operated by SEGURO OIL AND GAS, LLC (P-5 763301) in the HALLEY (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 44091District 08Field 38255174Hydrogen sulphide fieldGasSaveExport
Value, all time
$2.1 M
Jan 1993 – Jul 2017
Value, last 12 filed months
$0
at the published price for each month
Months reported
295
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 36 leases and 36 wells, and the rule below applies to all of them.

Discovered
1956-11-02
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,170 ft
minimum
From a lease line
600 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: RECLASSIFIED GAS FIELD 6-1-68.

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
GasProduction1,432,354 Mcf$2,122,893
Total$2,122,893

776,230 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 31.7155, -103.0035. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.71547, -103.00349 · 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
0.0%
0 of 1 wells
Median depth
11,593 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
1100.0%
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.
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 11,593 ft.

Completions filed
Jul 2017
1 of 1 wells

1 well

42-495043511 L11,593 ftJul 2017Yes

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 (295)

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

295 months

Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 20162541.622.92$73
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016536.561.99$10
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015132.362.00$2
Nov 2015038.792.17$0
Oct 2015643.552.43$15
Sep 2015342.992.76$8
Aug 20151840.162.87$52
Jul 20153048.152.95$88
Jun 20152456.152.88$69
May 20152455.212.96$71
Apr 20152149.822.71$57
Mar 20155042.892.93$147
Feb 20152544.662.98$74
Jan 20152943.433.10$90
Dec 20145354.693.59$190
Nov 20144070.464.25$170
Oct 20143978.303.90$152
Sep 20144286.164.05$170
Aug 20141089.394.04$40
Jul 2014096.564.18$0
Jun 2014498.164.74$19
May 2014894.734.73$38
Apr 201412995.944.81$620
Mar 201422595.895.06$1,138
Feb 201418697.406.19$1,152
Jan 201417690.404.86$855
Dec 201316191.824.35$701
Nov 201319088.853.74$710
Oct 201315297.423.78$574
Sep 2013190104.113.72$706
Aug 2013179104.253.52$631
Jul 2013193102.523.72$718
Jun 20134194.403.93$161
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 2011098.134.40$0
Apr 20110105.964.33$0
Mar 2011096.364.06$0
Feb 2011085.644.18$0
Jan 2011086.504.59$0
Dec 2010085.734.35$0
Nov 2010080.843.80$0
Oct 2010078.103.51$0
Sep 2010072.633.98$0
Aug 2010073.684.42$0
Jul 2010072.554.74$0
Jun 2010070.364.91$0
May 2010071.124.24$0
Apr 2010081.694.12$0
Mar 2010078.394.39$0
Feb 2010073.585.44$0
Jan 2010074.365.96$0
Dec 2009071.445.48$0
Nov 2009074.593.75$0
Oct 2009072.544.11$0
Sep 2009065.543.06$0
Aug 2009067.423.22$0
Jul 2009061.133.46$0
Jun 2009066.163.90$0
May 2009054.743.93$0
Apr 2009046.773.59$0
Mar 2009042.144.06$0
Feb 2009032.814.63$0
Jan 2009035.865.37$0
Dec 2008037.105.98$0
Nov 2008055.496.86$0
Oct 2008075.246.92$0
Sep 20080101.767.88$0
Aug 20080114.228.48$0
Jul 20080131.0811.39$0
Jun 20080131.3313.03$0
May 20080123.1711.57$0
Apr 20080110.3110.45$0
Mar 20080101.909.66$0
Feb 2008092.538.77$0
Jan 2008090.388.21$0
Dec 2007088.337.30$0
Nov 2007091.677.29$0
Oct 2007082.856.92$0
Sep 2007075.846.24$0
Aug 2007069.066.39$0
Jul 2007070.906.39$0
Jun 200710662.007.55$800
May 200712158.747.85$949
Apr 200711859.617.81$921
Mar 200712356.927.30$898
Feb 200711455.108.22$937
Jan 200712350.306.73$827
Dec 200612656.656.92$872
Nov 200610654.207.62$807
Oct 200611554.906.01$692
Sep 200611360.085.04$569
Aug 20066868.717.34$499
Jul 2006069.376.34$0
Jun 2006066.286.38$0
May 2006066.016.42$0
Apr 2006164.397.36$7
Mar 200657056.707.08$4,037
Feb 200651957.597.75$4,023
Jan 200660660.598.93$5,414
Dec 200563954.9413.42$8,572
Nov 200566254.6910.59$7,010
Oct 200566258.3413.80$9,133
Sep 200565261.4512.08$7,876
Aug 200568761.519.80$6,730
Jul 200571155.697.84$5,577
Jun 200570852.337.38$5,226
May 200574545.226.65$4,955
Apr 200576849.207.36$5,653
Mar 200584150.377.15$6,017
Feb 200582345.226.31$5,195
Jan 200590243.166.32$5,703
Dec 200495039.866.75$6,414
Nov 200495945.286.33$6,071
Oct 20041,04449.706.52$6,802
Sep 20041,07643.245.28$5,685
Aug 20041,14042.375.55$6,328
Jul 20041,20838.286.08$7,350
Jun 20041,32636.106.43$8,530
May 20041,49337.486.49$9,696
Apr 20042,98234.475.86$17,470
Mar 20041,44234.365.53$7,974
Feb 200489432.455.51$4,926
Jan 200469032.036.30$4,347
Dec 200359430.266.30$3,743
Nov 20031,34528.804.60$6,180
Oct 20031,48128.174.76$7,049
Sep 20031,38926.314.75$6,597
Aug 20031,52129.765.13$7,802
Jul 20031,52529.415.17$7,886
Jun 20031,41828.565.98$8,484
May 20031,24626.595.97$7,442
Apr 200349126.675.41$2,655
Mar 20031,69831.146.10$10,351
Feb 20031,54833.487.93$12,269
Jan 20031,85930.315.58$10,377
Dec 20021,90326.914.85$9,237
Nov 20022,63724.664.14$10,909
Oct 20023,30826.464.23$13,990
Sep 20023,17527.443.64$11,542
Aug 20023,24825.963.16$10,277
Jul 20023,21924.583.06$9,856
Jun 20023,50323.733.34$11,694
May 20023,86424.663.58$13,849
Apr 20023,77123.653.51$13,245
Mar 20024,76922.003.10$14,797
Feb 20024,43318.222.38$10,531
Jan 20024,64817.172.38$11,042
Dec 20014,79416.932.36$11,335
Nov 20015,34018.072.41$12,845
Oct 20015,72219.782.53$14,470
Sep 20015,92824.262.25$13,346
Aug 20016,14924.873.05$18,774
Jul 20016,35023.933.20$20,301
Jun 20016,42324.563.82$24,563
May 20016,91725.524.31$29,794
Apr 20016,97324.685.34$37,203
Mar 20017,16024.545.38$38,495
Feb 20016,77027.755.77$39,043
Jan 20017,75427.478.40$65,124
Dec 20007,92126.889.12$72,259
Nov 20007,43332.215.66$42,056
Oct 20008,22031.235.15$42,296
Sep 20008,03331.875.19$41,663
Aug 20008,37229.644.54$38,015
Jul 20008,41328.534.09$34,407
Jun 20007,82429.304.40$34,404
May 20009,36027.263.68$34,442
Apr 200011,26224.513.12$35,092
Mar 20009,73028.422.86$27,825
Feb 20008,28127.622.73$22,578
Jan 200010,38625.272.48$25,762
Dec 19998,57524.282.42$20,783
Nov 19998,42623.192.43$20,509
Oct 19998,84920.982.80$24,810
Sep 19998,80021.752.62$23,046
Aug 19999,13719.262.88$26,274
Jul 19999,17817.892.37$21,774
Jun 19998,97315.942.36$21,195
May 19999,30215.792.32$21,590
Apr 19999,15615.102.21$20,217
Mar 19999,55712.471.84$17,569
Feb 19999,2339.981.82$16,784
Jan 199910,28610.381.90$19,543
Dec 199810,2199.201.77$18,122
Nov 19989,49010.892.19$20,742
Oct 19989,81712.421.97$19,332
Sep 19989,60212.592.08$19,997
Aug 199810,33711.301.91$19,716
Jul 199810,67311.742.24$23,878
Jun 199811,04311.242.24$24,706
May 199811,77412.622.21$25,977
Apr 19989,44813.042.51$23,670
Mar 19989,84112.802.31$22,727
Feb 199810,49813.952.30$24,136
Jan 199811,86814.702.15$25,573
Dec 199712,31416.322.41$29,690
Nov 199712,05218.193.09$37,220
Oct 199713,20019.253.15$41,578
Sep 199712,87117.742.95$38,032
Aug 199712,91317.862.55$32,989
Jul 199713,13517.582.25$29,514
Jun 199713,38317.242.26$30,208
May 199713,60918.972.31$31,416
Apr 199712,76417.882.08$26,585
Mar 199712,48318.951.94$24,206
Feb 199711,28820.492.21$24,900
Jan 199712,71023.483.54$44,990
Dec 199612,59923.32$0
Nov 199613,84321.97$0
Oct 199614,49923.31$0
Sep 199614,14522.22$0
Aug 199614,72720.26$0
Jul 199615,08119.55$0
Jun 199614,62518.73$0
May 199614,94719.43$0
Apr 199615,07621.51$0
Mar 199615,54519.38$0
Feb 199614,89916.98$0
Jan 199615,32417.07$0
Dec 199515,97317.19$0
Nov 199515,21816.00$0
Oct 199516,24115.43$0
Sep 199515,39816.18$0
Aug 199516,15815.92$0
Jul 199516,36515.24$0
Jun 199515,97016.41$0
May 199516,94217.56$0
Apr 199516,30917.73$0
Mar 199517,54516.44$0
Feb 199513,83016.58$0
Jan 199517,28515.92$0
Dec 199418,00115.03$0
Nov 199417,28415.90$0
Oct 199417,95615.58$0
Sep 199417,64015.29$0
Aug 199418,22616.13$0
Jul 199417,56917.56$0
Jun 199416,94617.09$0
May 199416,66515.88$0
Apr 199417,11714.14$0
Mar 199417,13212.46$0
Feb 199415,86612.50$0
Jan 199416,66512.66$0
Dec 199317,99812.33$0
Nov 199317,69714.49$0
Oct 199317,19015.85$0
Sep 199314,00115.03$0
Aug 199316,62915.66$0
Jul 199317,02015.46$0
Jun 199316,41216.79$0
May 199317,20417.68$0
Apr 199316,65118.05$0
Mar 199316,86918.14$0
Feb 199315,65817.90$0
Jan 199317,29016.93$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.

Jul 2016 — as filed, then multipliedworked
Gas                   25 Mcf  × $  2.92 =        $73

────────────────────────────────────────────────────
Month total                                      $73

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/44091 is the state's own key, not one this site invented.