BURNS "E-D STATE" UNIT

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 13277District 01Field 69981125OilCasinghead gasSaveExport
Value, all time
$4.9 M
Jan 1993 – Mar 2018
Value, last 12 filed months
$0
at the published price for each month
Months reported
303
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
OilDisposition136,730 bbl$4,624,704
Casinghead gasProduction100,790 Mcf$299,401
Total$4,924,105

44,429 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 28.6133, -99.0190. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.61331, -99.01899 · 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
11,459 ft
1 wells filed one
Completion to plug
26.2 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 11,459 ft.

Completions filed
Sep 1991
1 of 1 wells
Plug dates filed
Nov 2017
1 of 1 wells

Last completion to plug: a median of 26.2 years across the 1 well that filed both dates, with the middle half between 26.2 years and 26.2 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-28331453111,459 ftSep 1991Nov 2017Yes

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 (303)

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

303 months

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 201636046.193.09$1,663
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 2015163042.992.76$7,007
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 201576042.892.93$3,260
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014799054.693.59$43,697
Nov 2014465070.464.25$32,764
Oct 2014167078.303.90$13,076
Sep 2014467086.164.05$40,237
Aug 2014166089.394.04$14,839
Jul 2014338096.564.18$32,637
Jun 2014328098.164.74$32,196
May 2014182094.734.73$17,241
Apr 2014313095.944.81$30,029
Mar 2014343095.895.06$32,890
Feb 2014165097.406.19$16,071
Jan 2014493090.404.86$44,567
Dec 2013313091.824.35$28,740
Nov 2013163088.853.74$14,483
Oct 2013335097.423.78$32,636
Sep 20133220104.113.72$33,523
Aug 20131610104.253.52$16,784
Jul 20133340102.523.72$34,242
Jun 20133317794.403.93$31,549
May 20133296894.834.15$31,481
Apr 2013312093.964.28$29,316
Mar 2013332093.623.91$31,082
Feb 2013160091.233.42$14,597
Jan 2013326091.603.42$29,862
Dec 2012320086.773.42$27,766
Nov 2012493086.953.62$42,866
Oct 2012160089.383.40$14,301
Sep 201233112794.672.92$31,706
Aug 20123308992.662.91$30,837
Jul 2012166085.133.02$14,132
Jun 2012334079.822.52$26,660
May 2012331091.612.49$30,323
Apr 2012331117101.652.00$33,880
Mar 2012163136105.052.22$17,425
Feb 201232998101.102.57$33,514
Jan 20121656698.092.73$16,365
Dec 201134527796.873.24$34,318
Nov 201116316495.723.31$16,145
Oct 201133621084.983.65$29,319
Sep 201116919283.623.99$14,897
Aug 201143730383.404.15$37,703
Jul 201115736094.144.52$16,406
Jun 201130824092.904.64$29,727
May 201116449698.134.40$18,278
Apr 2011318211105.964.33$34,610
Mar 201114221496.364.06$14,551
Feb 201133417485.644.18$29,331
Jan 201116611586.504.59$14,887
Dec 201032632985.734.35$29,378
Nov 201016519180.843.80$14,064
Oct 201031724178.103.51$25,603
Sep 201016816572.633.98$12,858
Aug 201031922673.684.42$24,503
Jul 201016319072.554.74$12,726
Jun 201033118370.364.91$24,188
May 201032716271.124.24$23,942
Apr 201017625381.694.12$15,420
Mar 201027818278.394.39$22,591
Feb 201029722673.585.44$23,083
Jan 201032315974.365.96$24,967
Dec 200931216071.445.48$23,167
Nov 200933217674.593.75$25,424
Oct 200916231372.544.11$13,038
Sep 200933215165.543.06$22,222
Aug 200916432567.423.22$12,103
Jul 200916317861.133.46$10,581
Jun 200932721466.163.90$22,468
May 200916932454.743.93$10,523
Apr 200932027046.773.59$15,935
Mar 2009339042.144.06$14,285
Feb 2009164032.814.63$5,381
Jan 200932131435.865.37$13,198
Dec 200833829537.105.98$14,303
Nov 200833516855.496.86$19,742
Oct 200832413375.246.92$25,298
Sep 2008169430101.767.88$20,585
Aug 2008331454114.228.48$41,658
Jul 2008481375131.0811.39$67,321
Jun 2008327534131.3313.03$49,904
May 2008161543123.1711.57$26,115
Apr 2008339402110.3110.45$41,598
Mar 2008161336101.909.66$19,653
Feb 200832645692.538.77$34,164
Jan 200832133490.388.21$31,753
Dec 200716520488.337.30$16,064
Nov 200734318591.677.29$32,792
Oct 200733225982.856.92$29,299
Sep 200717327375.846.24$14,825
Aug 200734927969.066.39$25,884
Jul 200717220070.906.39$13,472
Jun 200717334962.007.55$13,360
May 200734433158.747.85$22,804
Apr 200734723859.617.81$22,542
Mar 200717430156.927.30$12,102
Feb 200752426655.108.22$31,058
Jan 200718319550.306.73$10,517
Dec 200636114156.656.92$21,426
Nov 200635216554.207.62$20,335
Oct 200635117054.906.01$20,292
Sep 200617823460.085.04$11,873
Aug 200634927068.717.34$25,962
Jul 200635328669.376.34$26,302
Jun 200617729366.286.38$13,602
May 200635025066.016.42$24,710
Apr 200617434464.397.36$13,736
Mar 200617039856.707.08$12,458
Feb 200635111357.597.75$21,090
Jan 200617929960.598.93$13,517
Dec 200535040254.9413.42$24,622
Nov 200518034554.6910.59$13,497
Oct 200517850658.3413.80$17,365
Sep 20053441,01761.4512.08$33,423
Aug 20053421,18961.519.80$32,685
Jul 20051701,15655.697.84$18,535
Jun 200534855052.337.38$22,270
May 200517928445.226.65$9,983
Apr 200535931849.207.36$20,003
Mar 200535326550.377.15$19,677
Feb 200535123545.226.31$17,356
Jan 200517823143.166.32$9,143
Dec 200435731139.866.75$16,330
Nov 200418429445.286.33$10,193
Oct 200452959049.706.52$30,135
Sep 200418129543.245.28$9,385
Aug 200467364542.375.55$32,095
Jul 200435365638.286.08$17,504
Jun 200417332036.106.43$8,304
May 200435667737.486.49$17,740
Apr 200417937834.475.86$8,385
Mar 200453255034.365.53$21,321
Feb 200435756232.455.51$14,681
Jan 2004355032.036.30$11,371
Dec 20039952,00530.266.30$42,743
Nov 200334759228.804.60$12,714
Oct 20035251328.174.76$14,851
Sep 20031771626.314.75$4,733
Aug 20033523729.765.13$10,665
Jul 20033521029.415.17$10,404
Jun 20031761228.565.98$5,098
May 200335210026.595.97$9,957
Apr 200316415826.675.41$5,228
Mar 200334714531.146.10$11,690
Feb 200330013533.487.93$11,114
Jan 200327016530.315.58$9,105
Dec 200253920726.914.85$15,509
Nov 200217815724.664.14$5,039
Oct 200216610826.464.23$4,849
Sep 200250514227.443.64$14,373
Aug 200235212825.963.16$9,543
Jul 200216313724.583.06$4,426
Jun 200234230123.733.34$9,120
May 200235427124.663.58$9,701
Apr 200216918923.653.51$4,661
Mar 200233629222.003.10$8,298
Feb 200235824618.222.38$7,107
Jan 200235854317.172.38$7,437
Dec 200135556716.932.36$7,351
Nov 200134439918.072.41$7,176
Oct 200148959019.782.53$11,164
Sep 200117429324.262.25$4,881
Aug 200133332924.873.05$9,286
Jul 200134533123.933.20$9,314
Jun 200134135124.563.82$9,717
May 200149538925.524.31$14,308
Apr 200133731424.685.34$9,992
Mar 200147520724.545.38$12,769
Feb 200135322627.755.77$11,099
Jan 2001173027.478.40$4,752
Dec 200053919626.889.12$16,276
Nov 200035917832.215.66$12,571
Oct 200034433031.235.15$12,441
Sep 2000532031.875.19$16,955
Aug 200035621829.644.54$11,542
Jul 200034327528.534.09$10,910
Jun 200051230129.304.40$16,325
May 200053426127.263.68$15,517
Apr 200034723824.513.12$9,247
Mar 200036526928.422.86$11,143
Feb 200051825327.622.73$14,997
Jan 200053831925.272.48$14,387
Dec 199951042324.282.42$13,408
Nov 199935539223.192.43$9,187
Oct 199953135320.982.80$12,130
Sep 199934840221.752.62$8,622
Aug 199968335519.262.88$14,175
Jul 199969954417.892.37$13,796
Jun 199953472915.942.36$10,234
May 199986962415.792.32$15,170
Apr 199935931715.102.21$6,121
Mar 199935012312.471.84$4,591
Feb 1999355909.981.82$3,707
Jan 199951612810.381.90$5,599
Dec 19981641369.201.77$1,750
Nov 199835030410.892.19$4,476
Oct 199852123012.421.97$6,924
Sep 199852617412.592.08$6,985
Aug 199835026111.301.91$4,453
Jul 199852620411.742.24$6,632
Jun 199855126211.242.24$6,779
May 199853538312.622.21$7,597
Apr 199851435913.042.51$7,602
Mar 199854537612.802.31$7,844
Feb 199835029613.952.30$5,563
Jan 199869940014.702.15$11,137
Dec 199767927416.322.41$11,742
Nov 199768543318.193.09$13,797
Oct 199733831319.253.15$7,492
Sep 199752439717.742.95$10,469
Aug 199753042517.862.55$10,552
Jul 199786444917.582.25$16,198
Jun 199735028617.242.26$6,680
May 199772050518.972.31$14,824
Apr 199753130617.882.08$10,132
Mar 199770635518.951.94$14,067
Feb 199753439220.492.21$11,806
Jan 199754947323.483.54$14,565
Dec 199687064823.32$20,288
Nov 199670166221.97$15,401
Oct 199685278523.31$19,860
Sep 199650469322.22$11,199
Aug 199685984020.26$17,403
Jul 199669262819.55$13,529
Jun 199669754418.73$13,055
May 199685255219.43$16,554
Apr 199683870121.51$18,025
Mar 199673395519.38$14,206
Feb 19961,0351,22316.98$17,574
Jan 19969211,80017.07$15,721
Dec 19951,5462,51917.19$26,576
Nov 19951,3861,70616.00$22,176
Oct 19951,38850915.43$21,417
Sep 199585657016.18$13,850
Aug 199589674615.92$14,264
Jul 19951,00656715.24$15,331
Jun 19951,02849816.41$16,869
May 199586851217.56$15,242
Apr 19951,03637617.73$18,368
Mar 19951,20654016.44$19,827
Feb 199569953416.58$11,589
Jan 19951,16444315.92$18,531
Dec 19941,04858615.03$15,751
Nov 19941,17060815.90$18,603
Oct 19941,03467915.58$16,110
Sep 19941,17673015.29$17,981
Aug 19941,38876516.13$22,388
Jul 19941,01990817.56$17,894
Jun 19941,27191517.09$21,721
May 19941,39698315.88$22,168
Apr 19941,3811,02014.14$19,527
Mar 19941,4231,25512.46$17,731
Feb 19941,4021,06412.50$17,525
Jan 19941,5971,30812.66$20,218
Dec 19931,5161,15912.33$18,692
Nov 19931,87879414.49$27,212
Oct 19931,7671,33715.85$28,007
Sep 19931,73561515.03$26,077
Aug 19932,1181,33415.66$33,168
Jul 19931,93164415.46$29,853
Jun 19931,61296516.79$27,065
May 19932,1321,42017.68$37,694
Apr 19932,1661,35218.05$39,096
Mar 19931,9811,48118.14$35,935
Feb 19932,3721,42017.90$42,459
Jan 19932,6521,53616.93$44,898

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.

Oct 2016 — as filed, then multipliedworked
Oil                   36 bbl  × $ 46.19 =     $1,663
Casinghead gas         0 Mcf  × $  3.09 =         $0

────────────────────────────────────────────────────
Month total                                   $1,663

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/13277 is the state's own key, not one this site invented.