CHIARELLO

Operated by RKW OPERATING LLC (P-5 714311) in the TOTO (BEND CONGL., LOWER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 83635District 7BField 90813090NGPA filingCondensateGasSaveExport
Value, all time
$209 k
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
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 78 leases and 78 wells, and the rule below applies to all of them.

Discovered
1954-06-20
as the register files it
Field class
Gas
the register's own label
Between wells
2,000 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 320 acres.

The Commission's schedule remark for this field reads: 100% AOF STATUS EFFECTIVE 4/1/95.

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
NGPA1none

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
CondensateDisposition2 bbl$49
GasProduction54,058 Mcf$208,907
Total$208,956

8,100 Mcf of this lease's gas, across 47 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 32.8913, -97.7834. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.89128, -97.78336 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
5,658 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
00.0%
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.
1100.0%

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 5,658 ft.

Completions filed
May 1979
1 of 1 wells

1 well

42-3673119815,658 ftMay 1979

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 202401069.612.36$24
Aug 202401375.632.06$27
Jul 202401379.932.15$28
Jun 202401078.082.63$26
May 20240878.812.20$18
Apr 202401084.451.66$17
Mar 20240380.301.55$5
Feb 20240676.091.78$11
Jan 20240773.023.30$23
Dec 202301471.262.61$37
Nov 202301777.892.81$48
Oct 202302185.443.09$65
Sep 202302889.042.74$77
Aug 202305080.522.67$134
Jul 202302874.852.64$74
Jun 202301368.962.26$29
May 202301070.622.23$22
Apr 202301678.122.24$36
Mar 202303372.852.39$79
Feb 202303375.112.47$81
Jan 202302976.533.39$98
Dec 202203476.415.73$195
Nov 202205385.005.65$299
Oct 202206587.185.86$381
Sep 202207484.888.16$604
Aug 202209194.529.13$831
Jul 2022067101.587.54$505
Jun 20220106115.097.98$846
May 2022097109.378.43$818
Apr 2022088104.226.84$602
Mar 20220129108.885.08$655
Feb 202205591.054.86$267
Jan 202206481.844.54$290
Dec 202109671.323.90$374
Nov 2021010477.435.24$545
Oct 2021010879.795.71$617
Sep 2021010369.865.35$551
Aug 202108766.024.22$367
Jul 202108670.783.98$342
Jun 202106769.493.38$227
May 202107163.483.02$214
Apr 2021010360.362.76$284
Mar 202108861.302.72$239
Feb 202103157.805.55$172
Jan 202107350.412.81$205
Dec 202004444.642.68$118
Nov 202006238.772.71$168
Oct 202003036.972.48$74
Sep 202004937.091.99$98
Aug 202006539.982.39$155
Jul 202009438.371.83$172
Jun 202008534.901.69$144
May 2020010016.921.81$181
Apr 202007614.751.80$137
Mar 2020011130.341.86$206
Feb 2020012549.881.98$248
Jan 2020011457.252.09$239
Dec 2019014259.012.30$327
Nov 2019012555.302.75$344
Oct 2019012753.472.42$307
Sep 201906755.052.66$178
Aug 201906953.112.30$159
Jul 2019015756.272.46$386
Jun 2019012852.782.49$319
May 201901058.482.74$27
Apr 20190962.632.75$25
Mar 201901956.803.06$58
Feb 201901750.852.79$47
Jan 201905546.033.23$178
Dec 201805346.594.19$222
Nov 201805152.934.24$216
Oct 201805561.443.40$187
Sep 201806259.543.11$193
Aug 201806259.403.07$190
Jul 201806265.142.93$182
Jun 201803860.183.08$117
May 201802965.382.90$84
Apr 201804663.842.90$133
Mar 201802361.222.79$64
Feb 2018010661.782.77$293
Jan 2018010362.874.01$413
Dec 201708357.272.92$242
Nov 201708155.423.12$253
Oct 201707649.292.98$227
Sep 201706847.523.09$210
Aug 201707245.373.00$216
Jul 201705743.873.09$176
Jun 201705142.493.09$157
May 201708045.373.26$261
Apr 201706447.933.21$206
Mar 201704946.772.98$146
Feb 201708750.452.95$257
Jan 201709749.413.42$332
Dec 2016010248.763.72$380
Nov 2016014942.492.64$394
Oct 2016018746.193.09$578
Sep 2016011441.553.10$353
Aug 2016010441.442.92$304
Jul 2016010241.622.92$298
Jun 2016014045.352.69$376
May 2016014042.521.99$279
Apr 201609936.561.99$197
Mar 2016012333.011.79$221
Feb 201606826.472.06$140
Jan 201606827.352.36$161
Dec 201509832.362.00$196
Nov 2015011338.792.17$245
Oct 201509643.552.43$233
Sep 201509342.992.76$257
Aug 2015021240.162.87$609
Jul 201509948.152.95$292
Jun 2015010456.152.88$300
May 201504155.212.96$121
Apr 201501349.822.71$35
Mar 201501942.892.93$56
Feb 201502244.662.98$65
Jan 201501643.433.10$50
Dec 20140954.693.59$32
Nov 201401670.464.25$68
Oct 201401678.303.90$62
Sep 201402286.164.05$89
Aug 201401889.394.04$73
Jul 201404696.564.18$192
Jun 201401298.164.74$57
May 2014021094.734.73$993
Apr 2014013295.944.81$635
Mar 2014017195.895.06$865
Feb 2014016597.406.19$1,022
Jan 2014019490.404.86$943
Dec 2013010291.824.35$444
Nov 2013018088.853.74$673
Oct 2013018297.423.78$688
Sep 20130187104.113.72$695
Aug 20130194104.253.52$683
Jul 20130192102.523.72$714
Jun 2013020494.403.93$802
May 2013018494.834.15$763
Apr 2013017493.964.28$745
Mar 2013017293.623.91$673
Feb 2013017891.233.42$609
Jan 2013018091.603.42$616
Dec 2012017186.773.42$585
Nov 2012017986.953.62$649
Oct 2012018689.383.40$632
Sep 2012018594.672.92$540
Aug 2012019892.662.91$576
Jul 2012018785.133.02$565
Jun 2012018379.822.52$461
May 2012018591.612.49$460
Apr 20120169101.652.00$337
Mar 20120187105.052.22$416
Feb 20120153101.102.57$393
Jan 2012017798.092.73$484
Dec 2011016496.873.24$531
Nov 2011017795.723.31$586
Oct 2011017884.983.65$649
Sep 2011013783.623.99$546
Aug 2011013883.404.15$573
Jul 2011015494.144.52$696
Jun 2011016192.904.64$747
May 2011016198.134.40$709
Apr 20110152105.964.33$659
Mar 2011017296.364.06$698
Feb 2011010485.644.18$435
Jan 2011017186.504.59$785
Dec 2010016585.734.35$717
Nov 2010017880.843.80$676
Oct 2010017478.103.51$611
Sep 2010017172.633.98$680
Aug 2010018373.684.42$809
Jul 2010019772.554.74$933
Jun 2010016270.364.91$795
May 2010015471.124.24$652
Apr 2010017081.694.12$701
Mar 2010018578.394.39$812
Feb 2010018073.585.44$980
Jan 2010020374.365.96$1,211
Dec 2009018371.445.48$1,004
Nov 2009016874.593.75$630
Oct 2009017772.544.11$728
Sep 2009018465.543.06$564
Aug 2009019067.423.22$612
Jul 2009018461.133.46$637
Jun 2009014566.163.90$565
May 2009020854.743.93$817
Apr 2009017646.773.59$631
Mar 2009019742.144.06$800
Feb 2009015632.814.63$723
Jan 2009016935.865.37$908
Dec 2008019737.105.98$1,178
Nov 2008018155.496.86$1,242
Oct 2008018775.246.92$1,294
Sep 20080114101.767.88$898
Aug 20080147114.228.48$1,247
Jul 20080157131.0811.39$1,788
Jun 20080138131.3313.03$1,799
May 20080202123.1711.57$2,338
Apr 20080228110.3110.45$2,384
Mar 20080221101.909.66$2,136
Feb 2008015292.538.77$1,333
Jan 2008012790.388.21$1,042
Dec 2007021688.337.30$1,577
Nov 2007018891.677.29$1,371
Oct 2007018482.856.92$1,274
Sep 2007016075.846.24$999
Aug 2007020569.066.39$1,310
Jul 2007019670.906.39$1,252
Jun 2007018362.007.55$1,381
May 2007020458.747.85$1,601
Apr 2007019259.617.81$1,499
Mar 2007019256.927.30$1,402
Feb 2007017855.108.22$1,462
Jan 2007019750.306.73$1,325
Dec 2006016856.656.92$1,162
Nov 2006018954.207.62$1,440
Oct 2006021454.906.01$1,287
Sep 2006016860.085.04$846
Aug 2006021068.717.34$1,541
Jul 2006020269.376.34$1,281
Jun 2006019766.286.38$1,258
May 2006018666.016.42$1,195
Apr 2006018764.397.36$1,376
Mar 2006018656.707.08$1,317
Feb 2006015157.597.75$1,170
Jan 2006017960.598.93$1,599
Dec 2005018754.9413.42$2,509
Nov 2005020754.6910.59$2,192
Oct 2005021358.3413.80$2,939
Sep 2005016861.4512.08$2,029
Aug 2005020561.519.80$2,008
Jul 2005023355.697.84$1,828
Jun 2005022852.337.38$1,683
May 2005013845.226.65$918
Apr 2005013949.207.36$1,023
Mar 2005012850.377.15$916
Feb 200509245.226.31$581
Jan 2005013343.166.32$841
Dec 2004014039.866.75$945
Nov 2004016645.286.33$1,051
Oct 2004018949.706.52$1,231
Sep 2004010043.245.28$528
Aug 2004011242.375.55$622
Jul 2004021738.286.08$1,320
Jun 2004028536.106.43$1,833
May 2004038137.486.49$2,474
Apr 2004010734.475.86$627
Mar 200408234.365.53$453
Feb 200405732.455.51$314
Jan 2004010732.036.30$674
Dec 200305230.266.30$328
Nov 2003018728.804.60$859
Oct 2003013428.174.76$638
Sep 200306026.314.75$285
Aug 2003013729.765.13$703
Jul 2003012829.415.17$662
Jun 2003012228.565.98$730
May 2003019326.595.97$1,153
Apr 2003011626.675.41$627
Mar 2003016731.146.10$1,018
Feb 2003012733.487.93$1,007
Jan 2003011630.315.58$648
Dec 2002019626.914.85$951
Nov 2002020924.664.14$865
Oct 2002023226.464.23$981
Sep 2002021927.443.64$796
Aug 2002022225.963.16$702
Jul 2002027624.583.06$845
Jun 2002013323.733.34$444
May 2002011524.663.58$412
Apr 2002025423.653.51$892
Mar 2002022822.003.10$707
Feb 2002022318.222.38$530
Jan 2002023617.172.38$561
Dec 2001035416.932.36$837
Nov 20010018.072.41$0
Oct 2001012219.782.53$309
Sep 2001123224.262.25$547
Aug 2001016124.873.05$492
Jul 2001019223.933.20$614
Jun 2001019424.563.82$742
May 2001024225.524.31$1,042
Apr 2001123224.685.34$1,262
Mar 2001020624.545.38$1,108
Feb 2001019527.755.77$1,125
Jan 2001019327.478.40$1,621
Dec 2000021026.889.12$1,916
Nov 2000022632.215.66$1,279
Oct 2000026131.235.15$1,343
Sep 2000024431.875.19$1,266
Aug 2000023829.644.54$1,081
Jul 2000025128.534.09$1,027
Jun 2000033729.304.40$1,482
May 2000041227.263.68$1,516
Apr 2000024224.513.12$754
Mar 200008628.422.86$246
Feb 200005127.622.73$139
Jan 2000021025.272.48$521
Dec 1999021024.282.42$509
Nov 1999023423.192.43$570
Oct 199905120.982.80$143
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 1999019417.892.37$460
Jun 1999021315.942.36$503
May 1999023015.792.32$534
Apr 1999017815.102.21$393
Mar 1999018012.471.84$331
Feb 199901599.981.82$289
Jan 1999026810.381.90$509
Dec 199802719.201.77$481
Nov 1998024910.892.19$544
Oct 1998024112.421.97$475
Sep 1998016712.592.08$348
Aug 1998020911.301.91$399
Jul 1998021211.742.24$474
Jun 1998021811.242.24$488
May 1998020512.622.21$452
Apr 1998020813.042.51$521
Mar 1998014712.802.31$339
Feb 1998016613.952.30$382
Jan 1998018914.702.15$407
Dec 1997019116.322.41$461
Nov 1997018318.193.09$565
Oct 1997021819.253.15$687
Sep 1997022517.742.95$665
Aug 1997022217.862.55$567
Jul 1997024917.582.25$559
Jun 1997014117.242.26$318
May 1997020518.972.31$473
Apr 1997018817.882.08$392
Mar 1997021718.951.94$421
Feb 1997014220.492.21$313
Jan 1997011123.483.54$393
Dec 1996014223.32$0
Nov 1996019421.97$0
Oct 19960023.31$0
Sep 199604222.22$0
Aug 1996023120.26$0
Jul 1996023219.55$0
Jun 1996021718.73$0
May 1996022819.43$0
Apr 1996021421.51$0
Mar 1996019519.38$0
Feb 1996019016.98$0
Jan 1996019017.07$0
Dec 1995019917.19$0
Nov 1995021416.00$0
Oct 1995022415.43$0
Sep 1995019516.18$0
Aug 1995020315.92$0
Jul 1995021815.24$0
Jun 1995020416.41$0
May 1995020517.56$0
Apr 1995018217.73$0
Mar 1995017316.44$0
Feb 1995014416.58$0
Jan 1995014915.92$0
Dec 1994014615.03$0
Nov 1994011515.90$0
Oct 1994013415.58$0
Sep 1994013615.29$0
Aug 1994011016.13$0
Jul 1994015517.56$0
Jun 1994016017.09$0
May 1994012315.88$0
Apr 1994014314.14$0
Mar 1994012512.46$0
Feb 1994012312.50$0
Jan 1994010512.66$0
Dec 199301612.33$0
Nov 199308814.49$0
Oct 1993017615.85$0
Sep 1993021015.03$0
Aug 1993021515.66$0
Jul 1993019915.46$0
Jun 1993020516.79$0
May 1993022017.68$0
Apr 1993022018.05$0
Mar 1993021218.14$0
Feb 1993018617.90$0
Jan 1993019316.93$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.

Sep 2024 — as filed, then multipliedworked
Condensate             0 bbl  × $ 69.61 =         $0
Gas                   10 Mcf  × $  2.36 =        $24

────────────────────────────────────────────────────
Month total                                      $24

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/83635 is the state's own key, not one this site invented.