BURNS -A-

Operated by LONESTAR OPERATING, LLC (P-5 507495) 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 12447District 01Field 69981125OilCasinghead gasSaveExport
Value, all time
$9.0 M
Jan 1993 – Oct 2021
Value, last 12 filed months
$0
at the published price for each month
Months reported
346
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.

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
OilDisposition288,836 bbl$8,588,583
Casinghead gasProduction177,622 Mcf$432,910
Total$9,021,492

77,345 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 (6)

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 28.6597, -99.0789. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.2 miles.

28.66123, -99.07952 · 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%
6 of 6 wells
With a plug date
100.0%
6 of 6 wells
Median depth
10,967 ft
6 wells filed one
Completion to plug
27.2 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
6100.0%
A plug date is filed
6100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
6100.0%
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

Between 9,749 and 11,648 ft, median 10,967 ft, over the 6 wells that filed a depth.

Completions filed
Apr 1990 – Apr 1991
6 of 6 wells
Plug dates filed
Oct 2014 – Oct 2020
6 of 6 wells

Last completion to plug: a median of 27.2 years across the 6 wells that filed both dates, with the middle half between 24.1 years and 30.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-16332812411,648 ftApr 1991Jan 2015Yes
42-1633281159,749 ftOct 1990Oct 2020Yes
42-16332813610,085 ftOct 1990Oct 2014Yes
42-16332787311,192 ftSep 1990Sep 2020Yes
42-16332716211,207 ftJul 1990Oct 2014Yes
42-16332638110,742 ftApr 1990Oct 2020Yes

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 (346)

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

346 months

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 201981059.012.30$4,780
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 201735042.493.09$1,487
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 2017124046.772.98$5,799
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 2016120048.763.72$5,851
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 201652041.553.10$2,161
Aug 2016181041.442.92$7,501
Jul 20160141.622.92$3
Jun 2016169045.352.69$7,664
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016119033.011.79$3,928
Feb 2016174026.472.06$4,606
Jan 20160027.352.36$0
Dec 2015289032.362.00$9,352
Nov 2015171038.792.17$6,633
Oct 20150043.552.43$0
Sep 20151,125042.992.76$48,364
Aug 2015732040.162.87$29,397
Jul 2015550048.152.95$26,483
Jun 2015887056.152.88$49,805
May 2015371055.212.96$20,483
Apr 2015676049.822.71$33,678
Mar 2015713042.892.93$30,581
Feb 2015344044.662.98$15,363
Jan 2015528043.433.10$22,931
Dec 2014828054.693.59$45,283
Nov 2014181070.464.25$12,753
Oct 2014657078.303.90$51,443
Sep 2014648086.164.05$55,832
Aug 2014522089.394.04$46,662
Jul 2014671096.564.18$64,792
Jun 2014337098.164.74$33,080
May 2014614094.734.73$58,164
Apr 2014491095.944.81$47,107
Mar 2014485095.895.06$46,507
Feb 20143305597.406.19$32,483
Jan 201480317690.404.86$73,447
Dec 201348712791.824.35$45,269
Nov 201347721688.853.74$43,189
Oct 2013978097.423.78$95,277
Sep 2013670327104.113.72$70,969
Aug 201381199104.253.52$84,895
Jul 20136270102.523.72$64,280
Jun 2013628094.403.93$59,283
May 2013155094.834.15$14,699
Apr 2013162093.964.28$15,222
Mar 20133222593.623.91$30,243
Feb 2013012191.233.42$414
Jan 2013159091.603.42$14,564
Dec 2012160086.773.42$13,883
Nov 20123263786.953.62$28,480
Oct 20121627189.383.40$14,721
Sep 201247610994.672.92$45,381
Aug 201231850692.662.91$30,937
Jul 20121,12216685.133.02$96,017
Jun 201231711279.822.52$25,585
May 20121,11311791.612.49$102,253
Apr 2012476420101.652.00$49,224
Mar 2012619439105.052.22$66,001
Feb 2012157380101.102.57$16,849
Jan 201232633998.092.73$32,904
Dec 201116128896.873.24$16,529
Nov 201132442795.723.31$32,427
Oct 201115543484.983.65$14,755
Sep 201131950383.623.99$28,680
Aug 201132149083.404.15$28,805
Jul 201116240694.144.52$17,085
Jun 201146335292.904.64$44,646
May 201115946498.134.40$17,647
Apr 2011320486105.964.33$36,013
Mar 201149854796.364.06$50,207
Feb 201115935785.644.18$15,109
Jan 201162945186.504.59$56,478
Dec 2010028685.734.35$1,243
Nov 201031224580.843.80$26,152
Oct 201031921378.103.51$25,661
Sep 20104729672.633.98$34,663
Aug 201014530473.684.42$12,027
Jul 201031329372.554.74$24,096
Jun 201014837770.364.91$12,265
May 201031144571.124.24$24,003
Apr 201016344581.694.12$15,150
Mar 201033137978.394.39$27,610
Feb 201031640473.585.44$25,450
Jan 201048343274.365.96$38,492
Dec 200929430171.445.48$22,654
Nov 200916135774.593.75$13,348
Oct 200949127972.544.11$36,764
Sep 200932420965.543.06$21,875
Aug 200931963367.423.22$23,544
Jul 200964036561.133.46$40,388
Jun 200915826466.163.90$11,482
May 200932438454.743.93$19,243
Apr 200915835346.773.59$8,656
Mar 200948141142.144.06$21,938
Feb 200916430532.814.63$6,794
Jan 200949515835.865.37$18,599
Dec 200847038837.105.98$19,756
Nov 200833232655.496.86$20,659
Oct 200848631575.246.92$38,747
Sep 2008163200101.767.88$18,162
Aug 2008168319114.228.48$21,895
Jul 2008477294131.0811.39$65,874
Jun 2008651405131.3313.03$90,774
May 2008145174123.1711.57$19,874
Apr 2008307335110.3110.45$37,368
Mar 2008478301101.909.66$51,617
Feb 200831927492.538.77$31,920
Jan 200831948790.388.21$32,827
Dec 200731527288.337.30$29,810
Nov 200765445191.677.29$63,241
Oct 200748139682.856.92$42,592
Sep 200734043675.846.24$28,508
Aug 200768957269.066.39$51,236
Jul 200730928470.906.39$23,722
Jun 200734356362.007.55$25,516
May 200746041958.747.85$30,308
Apr 200734930359.617.81$23,169
Mar 200735128056.927.30$22,023
Feb 200750942155.108.22$31,505
Jan 200717029450.306.73$10,529
Dec 200668556356.656.92$42,700
Nov 200616939354.207.62$12,153
Oct 200652169454.906.01$32,776
Sep 200632726360.085.04$20,971
Aug 200634232168.717.34$25,855
Jul 200634361369.376.34$27,682
Jun 200669558666.286.38$49,806
May 200617739266.016.42$14,202
Apr 200632839364.397.36$24,013
Mar 200652932956.707.08$32,325
Feb 200650729757.597.75$31,500
Jan 200651631960.598.93$34,114
Dec 200569161254.9413.42$46,174
Nov 200553053254.6910.59$34,619
Oct 200517747858.3413.80$16,921
Sep 200569369861.4512.08$51,016
Aug 200545729761.519.80$31,020
Jul 200552282755.697.84$35,557
Jun 200535242352.337.38$21,542
May 200568336745.226.65$33,326
Apr 200552737249.207.36$28,667
Mar 200588358250.377.15$48,641
Feb 200534860645.226.31$19,562
Jan 200536261743.166.32$19,525
Dec 200490121339.866.75$37,352
Nov 200453311045.286.33$24,831
Oct 200434917749.706.52$18,498
Sep 20041,00341843.245.28$45,578
Aug 200469643342.375.55$31,893
Jul 200435131838.286.08$15,371
Jun 200435013536.106.43$13,503
May 200470727237.486.49$28,265
Apr 200435333634.475.86$14,136
Mar 200469536134.365.53$25,877
Feb 200451962332.455.51$20,274
Jan 200452444232.036.30$19,568
Dec 200355337230.266.30$19,078
Nov 200364843928.804.60$20,680
Oct 200390240628.174.76$27,342
Sep 200317635926.314.75$6,336
Aug 200388032729.765.13$27,866
Jul 200369019529.415.17$21,301
Jun 20033109628.565.98$9,428
May 200369318426.595.97$19,526
Apr 200350331826.675.41$15,135
Mar 200367333531.146.10$22,999
Feb 200351629333.487.93$19,598
Jan 20031,01834430.315.58$32,776
Dec 200299317426.914.85$27,566
Nov 200234722924.664.14$9,504
Oct 200249423626.464.23$14,069
Sep 200249027927.443.64$14,460
Aug 200266719525.963.16$17,932
Jul 200233833224.583.06$9,325
Jun 200284344623.733.34$21,493
May 200267745024.663.58$18,308
Apr 200284241223.653.51$21,360
Mar 200293837222.003.10$21,790
Feb 200268634518.222.38$13,319
Jan 200228547817.172.38$6,029
Dec 200184548816.932.36$15,460
Nov 200167773918.072.41$14,011
Oct 200181957019.782.53$17,641
Sep 200167235224.262.25$17,095
Aug 200181759024.873.05$22,120
Jul 20011,31550023.933.20$33,066
Jun 200167446424.563.82$18,328
May 2001976025.524.31$24,908
Apr 20011,17760324.685.34$32,266
Mar 20011,82656624.545.38$47,853
Feb 20011,02135327.755.77$30,369
Jan 200185644227.478.40$27,227
Dec 20001,04748726.889.12$32,586
Nov 20001,05442032.215.66$36,326
Oct 200088881731.235.15$31,936
Sep 20001,05780331.875.19$37,851
Aug 20001,36515029.644.54$41,140
Jul 200085324228.534.09$25,326
Jun 20001,02372629.304.40$33,166
May 20001,22979827.263.68$36,439
Apr 20001,3721,14924.513.12$37,208
Mar 20001,55467928.422.86$46,106
Feb 20001,4151,28227.622.73$42,578
Jan 20001,88964625.272.48$49,337
Dec 199987038924.282.42$22,066
Nov 19991,04770923.192.43$26,006
Oct 19991,23364020.982.80$27,663
Sep 19991,07758821.752.62$24,965
Aug 19991,02583719.262.88$22,148
Jul 19991,18298717.892.37$23,488
Jun 19991,0281,16315.942.36$19,133
May 19991,71793415.792.32$29,279
Apr 19991,74373215.102.21$27,936
Mar 199987835812.471.84$11,607
Feb 19991942049.981.82$2,307
Jan 199967418710.381.90$7,351
Dec 19983382539.201.77$3,558
Nov 199885739410.892.19$10,194
Oct 199887154512.421.97$11,891
Sep 19981,20149412.592.08$16,149
Aug 19981,19696111.301.91$15,348
Jul 19981,37566611.742.24$17,633
Jun 19981,22685311.242.24$15,689
May 19981,5051,12912.622.21$21,484
Apr 19981,3851,46413.042.51$21,728
Mar 19981,5121,35812.802.31$22,490
Feb 19981,0261,23013.952.30$17,141
Jan 19981,7191,44614.702.15$28,385
Dec 19971,3551,41116.322.41$25,516
Nov 19971,5581,57618.193.09$33,207
Oct 19971,6811,71119.253.15$37,749
Sep 19971,5421,92317.742.95$33,037
Aug 19972,4212,86417.862.55$50,556
Jul 19972,3972,07317.582.25$46,797
Jun 19971,04685817.242.26$19,970
May 19971,5521,21318.972.31$32,242
Apr 19971,2161,21517.882.08$24,273
Mar 19971,6081,82418.951.94$34,009
Feb 19971,4121,47820.492.21$32,192
Jan 19971,7231,22123.483.54$44,778
Dec 19961,6971,12323.32$39,574
Nov 19961,8241,13621.97$40,073
Oct 19961,5441,25323.31$35,991
Sep 19962,0121,22322.22$44,707
Aug 19961,5261,35720.26$30,917
Jul 19961,5571,39719.55$30,439
Jun 19961,8681,46618.73$34,988
May 19962,0451,49119.43$39,734
Apr 19962,0101,47221.51$43,235
Mar 19961,8191,35519.38$35,252
Feb 19962,2091,34816.98$37,509
Jan 19961,8641,44417.07$31,818
Dec 19952,0181,34217.19$34,689
Nov 19951,8641,42816.00$29,824
Oct 19952,5631,38415.43$39,547
Sep 19952,2331,30516.18$36,130
Aug 19952,0171,47215.92$32,111
Jul 19952,3172,45715.24$35,311
Jun 19952,6991,69016.41$44,291
May 19952,5411,63617.56$44,620
Apr 19952,8541,19317.73$50,601
Mar 19952,5411,80916.44$41,774
Feb 19952,4001,46716.58$39,792
Jan 19952,7031,24815.92$43,032
Dec 19943,3821,65315.03$50,831
Nov 19942,8061,62215.90$44,615
Oct 19942,6641,35715.58$41,505
Sep 19942,2761,30815.29$34,800
Aug 19942,9491,51016.13$47,567
Jul 19942,7041,75817.56$47,482
Jun 19943,3012,10217.09$56,414
May 19942,8621,85415.88$45,449
Apr 19943,2622,04814.14$46,125
Mar 19943,4292,14512.46$42,725
Feb 19943,6911,51212.50$46,138
Jan 19942,7561,37012.66$34,891
Dec 19933,6211,37112.33$44,647
Nov 19933,2471,69914.49$47,049
Oct 19933,7682,13215.85$59,723
Sep 19934,00898715.03$60,240
Aug 19934,1612,52115.66$65,161
Jul 19934,4302,54515.46$68,488
Jun 19933,6412,10616.79$61,132
May 19935,0562,10617.68$89,390
Apr 19934,0772,08118.05$73,590
Mar 19934,4872,42218.14$81,394
Feb 19934,6221,33617.90$82,734
Jan 19935,2601,30416.93$89,052

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.

Dec 2019 — as filed, then multipliedworked
Oil                   81 bbl  × $ 59.01 =     $4,780
Casinghead gas         0 Mcf  × $  2.30 =         $0

────────────────────────────────────────────────────
Month total                                   $4,780

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/12447 is the state's own key, not one this site invented.