ROBEY

Operated by CHAPPARAL OPERATING CO. (P-5 146225) in the HARRIET, L. (MISS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 129978District 7BField 39220500CondensateGasSaveExport
Value, all time
$145 k
Jan 1993 – Jul 2021
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
343
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 6 leases and 7 wells, and the rule below applies to all of them.

Discovered
1982-07-19
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
CondensateDisposition286 bbl$21,811
GasProduction45,193 Mcf$123,683
Total$145,494

17,574 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 32.3813, -98.6609. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.38127, -98.66093 · 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
3,517 ft
1 wells filed one
Completion to plug
32.8 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 3,517 ft.

Completions filed
Oct 1988
1 of 1 wells
Plug dates filed
Jul 2021
1 of 1 wells

Last completion to plug: a median of 32.8 years across the 1 well that filed both dates, with the middle half between 32.8 years and 32.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1333729023,517 ftOct 1988Jul 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 (343)

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

343 months

Jul 202149070.783.98$3,468
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 20190153.472.42$2
Sep 201901255.052.66$32
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 201801052.934.24$42
Oct 201805361.443.40$180
Sep 201808059.543.11$249
Aug 201808659.403.07$264
Jul 201805065.142.93$147
Jun 201805360.183.08$163
May 201805765.382.90$165
Apr 201806163.842.90$177
Mar 201806161.222.79$170
Feb 201805661.782.77$155
Jan 201807062.874.01$281
Dec 201707657.272.92$222
Nov 201706855.423.12$212
Oct 201707549.292.98$224
Sep 201706647.523.09$204
Aug 201707845.373.00$234
Jul 201708743.873.09$269
Jun 201705442.493.09$167
May 201706345.373.26$206
Apr 201707947.933.21$254
Mar 201701046.772.98$30
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 201603033.011.79$54
Feb 20160526.472.06$10
Jan 201601027.352.36$24
Dec 20150732.362.00$14
Nov 201501838.792.17$39
Oct 201502543.552.43$61
Sep 201502042.992.76$55
Aug 201501040.162.87$29
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 201502843.433.10$87
Dec 201406154.693.59$219
Nov 201405970.464.25$251
Oct 201405378.303.90$207
Sep 201405686.164.05$227
Aug 201407389.394.04$295
Jul 201409896.564.18$410
Jun 201406198.164.74$289
May 201407594.734.73$354
Apr 201402895.944.81$135
Mar 201406895.895.06$344
Feb 201406897.406.19$421
Jan 201407990.404.86$384
Dec 201306791.824.35$292
Nov 201305488.853.74$202
Oct 201309997.423.78$374
Sep 20130112104.113.72$416
Aug 20130134104.253.52$472
Jul 2013067102.523.72$249
Jun 201305894.403.93$228
May 201306194.834.15$253
Apr 201305593.964.28$236
Mar 201306793.623.91$262
Feb 201304291.233.42$144
Jan 201305291.603.42$178
Dec 201206286.773.42$212
Nov 201206386.953.62$228
Oct 201206989.383.40$235
Sep 201206094.672.92$175
Aug 201206492.662.91$186
Jul 201205685.133.02$169
Jun 201201379.822.52$33
May 201209191.612.49$226
Apr 2012089101.652.00$178
Mar 2012090105.052.22$200
Feb 2012079101.102.57$203
Jan 201208998.092.73$243
Dec 201108996.873.24$288
Nov 201109195.723.31$301
Oct 201108684.983.65$314
Sep 201109083.623.99$359
Aug 201109483.404.15$390
Jul 201109494.144.52$425
Jun 201109392.904.64$432
May 20111757798.134.40$17,512
Apr 2011090105.964.33$390
Mar 201109396.364.06$377
Feb 201107485.644.18$309
Jan 201109286.504.59$422
Dec 201009285.734.35$400
Nov 201003780.843.80$140
Oct 201003778.103.51$130
Sep 201008972.633.98$354
Aug 201009373.684.42$411
Jul 201009372.554.74$440
Jun 201009070.364.91$442
May 201009371.124.24$394
Apr 201009181.694.12$375
Mar 201003878.394.39$167
Feb 201008473.585.44$457
Jan 201009174.365.96$543
Dec 200909471.445.48$515
Nov 200909074.593.75$338
Oct 200909472.544.11$386
Sep 200909565.543.06$291
Aug 200909067.423.22$290
Jul 200909661.133.46$333
Jun 200909766.163.90$378
May 200909954.743.93$389
Apr 200909346.773.59$334
Mar 200909342.144.06$377
Feb 200909232.814.63$426
Jan 200909935.865.37$532
Dec 200809337.105.98$556
Nov 200809655.496.86$659
Oct 2008010175.246.92$699
Sep 2008084101.767.88$662
Aug 20080113114.228.48$959
Jul 20080109131.0811.39$1,241
Jun 20080100131.3313.03$1,303
May 2008093123.1711.57$1,076
Apr 2008093110.3110.45$972
Mar 2008096101.909.66$928
Feb 200809392.538.77$816
Jan 2008010290.388.21$837
Dec 2007010588.337.30$767
Nov 2007011191.677.29$809
Oct 2007011882.856.92$817
Sep 2007012275.846.24$762
Aug 2007012769.066.39$811
Jul 2007012970.906.39$824
Jun 2007012062.007.55$906
May 2007012058.747.85$942
Apr 2007010559.617.81$820
Mar 2007012656.927.30$920
Feb 2007019855.108.22$1,627
Jan 2007011750.306.73$787
Dec 2006014356.656.92$989
Nov 2006015454.207.62$1,173
Oct 2006015254.906.01$914
Sep 2006013560.085.04$680
Aug 2006012668.717.34$925
Jul 2006012369.376.34$780
Jun 2006010166.286.38$645
May 2006014166.016.42$906
Apr 2006014564.397.36$1,067
Mar 200609356.707.08$659
Feb 200609057.597.75$698
Jan 200609560.598.93$849
Dec 2005010154.9413.42$1,355
Nov 200509454.6910.59$995
Oct 2005011558.3413.80$1,587
Sep 2005010561.4512.08$1,268
Aug 200509761.519.80$950
Jul 2005011455.697.84$894
Jun 2005012052.337.38$886
May 200509645.226.65$639
Apr 200507749.207.36$567
Mar 200508450.377.15$601
Feb 200509945.226.31$625
Jan 2005011743.166.32$740
Dec 200408939.866.75$601
Nov 2004011845.286.33$747
Oct 2004013749.706.52$893
Sep 2004014943.245.28$787
Aug 2004015242.375.55$844
Jul 2004013838.286.08$840
Jun 2004013636.106.43$875
May 2004013237.486.49$857
Apr 2004011734.475.86$685
Mar 2004012234.365.53$675
Feb 2004010832.455.51$595
Jan 2004013332.036.30$838
Dec 2003013930.266.30$876
Nov 2003015528.804.60$712
Oct 2003016128.174.76$766
Sep 2003015426.314.75$731
Aug 2003012729.765.13$651
Jul 2003511329.415.17$731
Jun 2003510128.565.98$747
May 2003012226.595.97$729
Apr 2003012526.675.41$676
Mar 2003010831.146.10$658
Feb 200309333.487.93$737
Jan 2003010830.315.58$603
Dec 2002013226.914.85$641
Nov 2002013524.664.14$558
Oct 2002014526.464.23$613
Sep 2002014827.443.64$538
Aug 2002015625.963.16$494
Jul 2002013824.583.06$423
Jun 2002013923.733.34$464
May 2002012924.663.58$462
Apr 2002012123.653.51$425
Mar 2002012922.003.10$400
Feb 2002010118.222.38$240
Jan 2002010217.172.38$242
Dec 2001017516.932.36$414
Nov 20010018.072.41$0
Oct 2001018419.782.53$465
Sep 2001015724.262.25$353
Aug 2001012624.873.05$385
Jul 2001013323.933.20$425
Jun 2001013824.563.82$528
May 2001014625.524.31$629
Apr 2001012024.685.34$640
Mar 2001012524.545.38$672
Feb 2001011727.755.77$675
Jan 2001013027.478.40$1,092
Dec 2000013426.889.12$1,222
Nov 2000013132.215.66$741
Oct 2000014831.235.15$762
Sep 2000013731.875.19$711
Aug 2000013829.644.54$627
Jul 2000015628.534.09$638
Jun 2000014529.304.40$638
May 2000015127.263.68$556
Apr 2000013424.513.12$418
Mar 2000014528.422.86$415
Feb 2000014727.622.73$401
Jan 2000015325.272.48$380
Dec 1999015724.282.42$381
Nov 1999015723.192.43$382
Oct 1999017820.982.80$499
Sep 1999017121.752.62$448
Aug 1999018419.262.88$529
Jul 1999019017.892.37$451
Jun 1999018115.942.36$428
May 1999019215.792.32$446
Apr 1999018515.102.21$408
Mar 1999019812.471.84$364
Feb 199901769.981.82$320
Jan 1999019210.381.90$365
Dec 199802159.201.77$381
Nov 1998020010.892.19$437
Oct 1998021612.421.97$425
Sep 1998020812.592.08$433
Aug 1998022011.301.91$420
Jul 1998021611.742.24$483
Jun 1998018211.242.24$407
May 1998019712.622.21$435
Apr 1998019513.042.51$489
Mar 1998020012.802.31$462
Feb 1998018413.952.30$423
Jan 1998020714.702.15$446
Dec 1997022416.322.41$540
Nov 1997023518.193.09$726
Oct 1997024719.253.15$778
Sep 1997023717.742.95$700
Aug 1997024117.862.55$616
Jul 1997023817.582.25$535
Jun 1997020917.242.26$472
May 1997021718.972.31$501
Apr 1997021617.882.08$450
Mar 1997022818.951.94$442
Feb 1997017620.492.21$388
Jan 1997022623.483.54$800
Dec 1996025323.32$0
Nov 1996024121.97$0
Oct 1996029123.31$0
Sep 1996029622.22$0
Aug 1996030020.26$0
Jul 1996028019.55$0
Jun 1996026918.73$0
May 1996025519.43$0
Apr 1996023221.51$0
Mar 1996025919.38$0
Feb 1996021116.98$0
Jan 1996027517.07$0
Dec 1995028717.19$0
Nov 1995025916.00$0
Oct 1995028615.43$0
Sep 1995027316.18$0
Aug 1995026215.92$0
Jul 1995030915.24$0
Jun 1995030316.41$0
May 1995031717.56$0
Apr 1995030617.73$0
Mar 1995033116.44$0
Feb 1995030416.58$0
Jan 1995034015.92$0
Dec 1994035615.03$0
Nov 1994036015.90$0
Oct 1994038215.58$0
Sep 1994037515.29$0
Aug 1994039816.13$0
Jul 1994041117.56$0
Jun 1994039817.09$0
May 1994040315.88$0
Apr 1994038514.14$0
Mar 1994042012.46$0
Feb 1994037412.50$0
Jan 1994043912.66$0
Dec 1993047412.33$0
Nov 1993039814.49$0
Oct 1993048015.85$0
Sep 1993045515.03$0
Aug 1993046215.66$0
Jul 1993051215.46$0
Jun 1993053216.79$0
May 1993054117.68$0
Apr 1993054518.05$0
Mar 1993057918.14$0
Feb 1993054217.90$0
Jan 19935261416.93$880

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
Condensate            49 bbl  × $ 70.78 =     $3,468
Gas                    0 Mcf  × $  3.98 =         $0

────────────────────────────────────────────────────
Month total                                   $3,468

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. 7B/G/129978 is the state's own key, not one this site invented.