KEYSTONE RANCH -A-

Operated by OILFIELD CLEANTECH WATER REC LLC (P-5 619697) in the PEARSALL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5204District 01Field 69981125NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.8 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 1,992 leases and 3,388 wells, and the rule below applies to all of them.

Discovered
1936-12-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-06-17.

The Commission's schedule remark for this field reads: LEASE PLAT. PRORATION PLAT IS NOT REQUIRED.

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
NGPA5none

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
OilDisposition44,731 bbl$1,748,212
Casinghead gasProduction413,031 Mcf$2,060,171
Total$3,808,383

626 Mcf of this lease's gas, across 6 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 (5)

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 28.8140, -98.9101. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.1 miles.

28.81193, -98.91145 · 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 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
6,880 ft
5 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.
5100.0%

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

Between 6,700 and 6,900 ft, median 6,880 ft, over the 5 wells that filed a depth.

Completions filed
Feb 1977 – Dec 1978
5 of 5 wells

5 wells

42-1633164956,890 ftDec 1978
42-1633162346,880 ftJul 1978
42-163315453A6,900 ftMar 1978
42-1633098726,760 ftJun 1977
42-1633096216,700 ftFeb 1977

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 2014157095.944.81$15,063
Mar 201470095.895.06$6,712
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 2013145094.403.93$13,688
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 2012156086.773.42$13,536
Nov 20120086.953.62$0
Oct 2012157089.383.40$14,033
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012175085.133.02$14,898
Jun 20120079.822.52$0
May 2012158091.612.49$14,474
Apr 20121560101.652.00$15,857
Mar 20121530105.052.22$16,073
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 201102584.983.65$91
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 201102894.144.52$126
Jun 20111132392.904.64$10,604
May 20111415698.134.40$14,083
Apr 201100105.964.33$0
Mar 201108796.364.06$353
Feb 2011011285.644.18$468
Jan 20110086.504.59$0
Dec 20102811285.734.35$2,887
Nov 2010010380.843.80$391
Oct 2010032678.103.51$1,144
Sep 2010011772.633.98$466
Aug 201001373.684.42$57
Jul 2010053172.554.74$2,515
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010030073.585.44$1,633
Jan 20100074.365.96$0
Dec 200974071.445.48$5,287
Nov 20091501,33874.593.75$16,208
Oct 20093041,43472.544.11$27,946
Sep 2009078065.543.06$2,391
Aug 2009062567.423.22$2,012
Jul 200901,58261.133.46$5,481
Jun 20091132,82466.163.90$18,476
May 200901,71754.743.93$6,741
Apr 20091191,45246.773.59$10,775
Mar 20092923942.144.06$12,463
Feb 2009010432.814.63$482
Jan 2009057535.865.37$3,088
Dec 2008153037.105.98$5,676
Nov 2008149055.496.86$8,268
Oct 20081451,91775.246.92$24,179
Sep 20084451,920101.767.88$60,407
Aug 20081481,145114.228.48$26,618
Jul 20081542,035131.0811.39$43,364
Jun 20081543,077131.3313.03$60,326
May 20081602,977123.1711.57$54,164
Apr 20081602,300110.3110.45$41,696
Mar 20081541,529101.909.66$30,469
Feb 20081582,22892.538.77$34,161
Jan 20081592,33790.388.21$33,547
Dec 20071622,41788.337.30$31,958
Nov 20073113,26291.677.29$52,295
Oct 20071543,08282.856.92$34,092
Sep 20071593,38075.846.24$33,164
Aug 20071543,29769.066.39$31,696
Jul 20071614,29870.906.39$38,870
Jun 20072891,21262.007.55$27,067
May 20071582,79458.747.85$31,203
Apr 20071553,20959.617.81$34,286
Mar 20073133,41356.927.30$42,738
Feb 20071511,83655.108.22$23,405
Jan 2007153050.306.73$7,696
Dec 20061516756.656.92$9,018
Nov 20061536154.207.62$8,757
Oct 200614910454.906.01$8,806
Sep 20061545760.085.04$9,539
Aug 20061551,49468.717.34$21,616
Jul 20061571969.376.34$11,012
Jun 20061602,63366.286.38$27,414
May 20063222,34066.016.42$36,290
Apr 20061623,27064.397.36$34,500
Mar 20061562,37956.707.08$25,695
Feb 20061582,16457.597.75$25,873
Jan 20063142,70660.598.93$43,199
Dec 200531160154.9413.42$25,149
Nov 20053163,25854.6910.59$51,779
Oct 20053081,38658.3413.80$37,090
Sep 200501,22761.4512.08$14,821
Aug 20051592,06361.519.80$29,991
Jul 20054692,85855.697.84$48,536
Jun 20054583,41252.337.38$49,151
May 20051553,10245.226.65$27,641
Apr 20053142,86149.207.36$36,507
Mar 20053153,60050.377.15$41,624
Feb 20054734,88045.226.31$52,191
Jan 20053052,26043.166.32$27,452
Dec 20043242,38439.866.75$29,009
Nov 20043042,56645.286.33$30,009
Oct 20043072,65049.706.52$32,523
Sep 20043123,36743.245.28$31,282
Aug 20046153,63242.375.55$46,218
Jul 20044713,77638.286.08$41,004
Jun 20043164,33636.106.43$39,301
May 20046344,49837.486.49$52,975
Apr 20044733,67034.475.86$37,805
Mar 20046225,28934.365.53$50,621
Feb 20046347,66232.455.51$62,788
Jan 20046365,78732.036.30$56,827
Dec 200346439130.266.30$16,505
Nov 200315229728.804.60$5,742
Oct 200346138328.174.76$14,809
Sep 200330644726.314.75$10,174
Aug 20034701,90029.765.13$23,734
Jul 20036334,40329.415.17$41,384
Jun 20034695,33228.565.98$45,296
May 20036264,10326.595.97$41,151
Apr 20036473,57226.675.41$36,570
Mar 20036284,06131.146.10$44,312
Feb 20036493,53733.487.93$49,762
Jan 20034984,94430.315.58$42,692
Dec 20025154,27826.914.85$34,623
Nov 20024924,67024.664.14$31,452
Oct 20026356,61826.464.23$44,790
Sep 2002075327.443.64$2,737
Aug 20024765,99125.963.16$31,313
Jul 20026395,51024.583.06$32,577
Jun 20024896,59823.733.34$33,630
May 20024786,98024.663.58$36,804
Apr 20024838,86823.653.51$42,570
Mar 20024851,15822.003.10$14,263
Feb 200248927818.222.38$9,570
Jan 20024961,46517.172.38$11,997
Dec 20016443,34916.932.36$18,821
Nov 20016773,96818.072.41$21,778
Oct 20017941,18819.782.53$18,710
Sep 200117664924.262.25$5,731
Aug 200165881024.873.05$18,838
Jul 20014943,49023.933.20$22,979
Jun 20015163,01524.563.82$24,203
May 20016672,60925.524.31$28,260
Apr 20015043,24524.685.34$29,752
Mar 20014912,92524.545.38$27,775
Feb 20016422,42327.755.77$31,789
Jan 20018543,01027.478.40$48,740
Dec 20006711,28926.889.12$29,795
Nov 20003413,29032.215.66$29,598
Oct 20004962,40231.235.15$27,850
Sep 20001683,30531.875.19$22,496
Aug 200003,39629.644.54$15,420
Jul 20001673,30228.534.09$18,269
Jun 20003303,67229.304.40$25,816
May 200003,37427.263.68$12,415
Apr 20001463,23424.513.12$13,656
Mar 20001613,98728.422.86$15,977
Feb 20001662,68927.622.73$11,916
Jan 20003251,92125.272.48$12,978
Dec 19993433,03724.282.42$15,689
Nov 19993115,30423.192.43$20,122
Oct 19993371,78420.982.80$12,072
Sep 19991664,98121.752.62$16,655
Aug 19993283,82419.262.88$17,314
Jul 19991544,12517.892.37$12,541
Jun 19991704,82215.942.36$14,100
May 199902,80715.792.32$6,515
Apr 19991654,95415.102.21$13,430
Mar 19991695,14612.471.84$11,567
Feb 19993336,4139.981.82$14,981
Jan 19995347,71510.381.90$20,201
Dec 19983498,4129.201.77$18,128
Nov 19985754,62410.892.19$16,369
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 199804,53811.742.24$10,153
Jun 199804,02611.242.24$9,007
May 199807,04012.622.21$15,533
Apr 1998011013.042.51$276
Mar 1998012412.802.31$286
Feb 1998024513.952.30$563
Jan 1998029414.702.15$634
Dec 1997074416.322.41$1,794
Nov 1997030018.193.09$926
Oct 199707,05819.253.15$22,231
Sep 1997051217.742.95$1,513
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 199650023.31$1,166
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940115.58$0
Sep 19940115.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 1994175112.66$2,216
Dec 19930112.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 199339017.68$690
Apr 19935456518.05$975
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19931695716.93$2,861

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.

Apr 2014 — as filed, then multipliedworked
Oil                  157 bbl  × $ 95.94 =    $15,063
Casinghead gas         0 Mcf  × $  4.81 =         $0

────────────────────────────────────────────────────
Month total                                  $15,063

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. 01/O/5204 is the state's own key, not one this site invented.