SPARKS "B"

Operated by ROLLO RESOURCES, LLC (P-5 726791) in the NEW SALEM (CONGL.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 123804District 7BField 65190500CondensateGasSaveExport
Value, all time
$208 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 2 leases and 2 wells, and the rule below applies to all of them.

Discovered
1982-08-09
as the register files it
Field class
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
CondensateDisposition341 bbl$7,463
GasProduction162,061 Mcf$200,450
Total$207,913

94,090 Mcf of this lease's gas, across 45 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 32.5999, -98.1011. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.59988, -98.10108 · 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
4,475 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 4,475 ft.

Completions filed
Mar 1987
1 of 1 wells

1 well

42-3633379114,475 ftMar 1987

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 20210070.783.98$0
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 20180061.222.79$0
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 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 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
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 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050245.226.31$13
Jan 20050343.166.32$19
Dec 200414239.866.75$323
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 200401736.106.43$109
May 200401337.486.49$84
Apr 200403434.475.86$199
Mar 200406134.365.53$337
Feb 20040032.455.51$0
Jan 20040632.036.30$38
Dec 20030430.266.30$25
Nov 20030428.804.60$18
Oct 200301128.174.76$52
Sep 200301826.314.75$85
Aug 200302229.765.13$113
Jul 2003010029.415.17$517
Jun 2003017528.565.98$1,047
May 2003021926.595.97$1,308
Apr 2003028026.675.41$1,514
Mar 20033029931.146.10$2,757
Feb 2003028233.487.93$2,235
Jan 2003037530.315.58$2,093
Dec 2002047826.914.85$2,320
Nov 2002051024.664.14$2,110
Oct 2002058626.464.23$2,478
Sep 2002046427.443.64$1,687
Aug 2002056525.963.16$1,788
Jul 2002059524.583.06$1,822
Jun 2002047023.733.34$1,569
May 2002065324.663.58$2,340
Apr 2002065323.653.51$2,294
Mar 2002068322.003.10$2,119
Feb 2002052518.222.38$1,247
Jan 2002055717.172.38$1,323
Dec 2001056216.932.36$1,329
Nov 2001043818.072.41$1,054
Oct 2001062119.782.53$1,570
Sep 2001042324.262.25$952
Aug 2001049624.873.05$1,514
Jul 2001059423.933.20$1,899
Jun 2001063024.563.82$2,409
May 2001062225.524.31$2,679
Apr 2001064524.685.34$3,441
Mar 2001068724.545.38$3,694
Feb 2001055627.755.77$3,207
Jan 2001045627.478.40$3,830
Dec 2000056226.889.12$5,127
Nov 2000047632.215.66$2,693
Oct 2000067131.235.15$3,453
Sep 20007969631.875.19$6,128
Aug 2000065329.644.54$2,965
Jul 2000055828.534.09$2,282
Jun 2000064529.304.40$2,836
May 2000080427.263.68$2,959
Apr 2000088224.513.12$2,748
Mar 2000094228.422.86$2,694
Feb 2000087627.622.73$2,388
Jan 2000074025.272.48$1,836
Dec 1999088424.282.42$2,143
Nov 1999093623.192.43$2,278
Oct 1999098120.982.80$2,750
Sep 199901,02921.752.62$2,695
Aug 199901,14119.262.88$3,281
Jul 1999087017.892.37$2,064
Jun 199901,15815.942.36$2,735
May 199901,29215.792.32$2,999
Apr 199901,55415.102.21$3,431
Mar 199901,40712.471.84$2,587
Feb 199901,1999.981.82$2,180
Jan 199901,42510.381.90$2,707
Dec 199801,2949.201.77$2,295
Nov 199801,26910.892.19$2,774
Oct 199801,36112.421.97$2,680
Sep 199801,23812.592.08$2,578
Aug 199801,36211.301.91$2,598
Jul 199801,41111.742.24$3,157
Jun 199801,47111.242.24$3,291
May 199801,59812.622.21$3,526
Apr 199801,11813.042.51$2,801
Mar 199801,28812.802.31$2,975
Feb 199801,31313.952.30$3,019
Jan 199801,34314.702.15$2,894
Dec 199701,36816.322.41$3,298
Nov 199701,32518.193.09$4,092
Oct 199701,28119.253.15$4,035
Sep 199701,07817.742.95$3,185
Aug 199701,26717.862.55$3,237
Jul 199701,17717.582.25$2,645
Jun 1997090417.242.26$2,041
May 199701,12018.972.31$2,586
Apr 199751,28917.882.08$2,774
Mar 199701,26518.951.94$2,453
Feb 199701,16320.492.21$2,565
Jan 1997085123.483.54$3,012
Dec 199601,25223.32$0
Nov 199601,29421.97$0
Oct 199601,28823.31$0
Sep 199601,24122.22$0
Aug 199601,43520.26$0
Jul 199601,47019.55$0
Jun 199601,40018.73$0
May 1996631,48519.43$1,224
Apr 199601,55521.51$0
Mar 199601,58019.38$0
Feb 199601,46016.98$0
Jan 199601,69017.07$0
Dec 199501,46417.19$0
Nov 199571,44916.00$112
Oct 199501,52915.43$0
Sep 199501,64116.18$0
Aug 1995356815.92$48
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 199501,64517.73$0
Mar 199501,64516.44$0
Feb 199501,34016.58$0
Jan 199501,57415.92$0
Dec 199401,29515.03$0
Nov 199401,95715.90$0
Oct 199402,27115.58$0
Sep 199402,12815.29$0
Aug 199402,23616.13$0
Jul 1994632,35717.56$1,106
Jun 199402,18217.09$0
May 199402,42315.88$0
Apr 199402,49914.14$0
Mar 199402,65212.46$0
Feb 199402,12612.50$0
Jan 199402,09112.66$0
Dec 199302,83012.33$0
Nov 199302,77214.49$0
Oct 199302,98615.85$0
Sep 199302,97815.03$0
Aug 199303,25415.66$0
Jul 1993903,28915.46$1,391
Jun 199303,22616.79$0
May 199303,47417.68$0
Apr 199302,94118.05$0
Mar 199303,52818.14$0
Feb 199303,08917.90$0
Jan 199303,50116.93$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.

Feb 2005 — as filed, then multipliedworked
Condensate             0 bbl  × $ 45.22 =         $0
Gas                    2 Mcf  × $  6.31 =        $13

────────────────────────────────────────────────────
Month total                                      $13

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/123804 is the state's own key, not one this site invented.