HARLAN, R. K.

Operated by TRAILBLAZER ENERGY RESOURCES,LLC (P-5 100797) in the DOERING RANCH (GEORGETOWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 71147District 01Field 25146230Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$1.6 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
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 47 leases and 57 wells, and the rule below applies to all of them.

Discovered
2006-02-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2012-10-02.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: HORIZONTAL MAX = 475.933 X ROOT OF A.

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
CondensateDisposition609 bbl$46,163
GasProduction350,605 Mcf$1,525,242
Total$1,571,405

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 28.7846, -99.3261. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.78461, -99.32612 · 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
6,264 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 6,264 ft.

Completions filed
Jan 1977
1 of 1 wells

1 well

42-1633091626,264 ftJan 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 20245068.993.12$345
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024023479.932.15$502
Jun 2024063278.082.63$1,665
May 2024072278.812.20$1,587
Apr 2024080284.451.66$1,331
Mar 2024063180.301.55$975
Feb 2024079076.091.78$1,409
Jan 2024082173.023.30$2,707
Dec 2023081671.262.61$2,130
Nov 2023063377.892.81$1,777
Oct 2023087885.443.09$2,711
Sep 2023065589.042.74$1,791
Aug 2023093680.522.67$2,502
Jul 2023026074.852.64$687
Jun 2023066868.962.26$1,509
May 2023399770.622.23$2,433
Apr 202302978.122.24$65
Mar 2023354872.852.39$1,530
Feb 2023038275.112.47$942
Jan 2023443176.533.39$1,766
Dec 202208676.415.73$493
Nov 2022035485.005.65$1,999
Oct 2022071487.185.86$4,187
Sep 2022054984.888.16$4,482
Aug 2022043294.529.13$3,943
Jul 20220461101.587.54$3,477
Jun 20220418115.097.98$3,334
May 20224646109.378.43$5,885
Apr 20220534104.226.84$3,651
Mar 20223316108.885.08$1,931
Feb 2022031291.054.86$1,516
Jan 2022323681.844.54$1,316
Dec 2021028971.323.90$1,127
Nov 2021033977.435.24$1,775
Oct 2021042179.795.71$2,406
Sep 2021347069.865.35$2,725
Aug 2021047366.024.22$1,996
Jul 2021244670.783.98$1,918
Jun 2021052369.493.38$1,768
May 2021044063.483.02$1,328
Apr 2021246060.362.76$1,390
Mar 202122,25961.302.72$6,260
Feb 2021072557.805.55$4,022
Jan 2021454650.412.81$1,736
Dec 2020254644.642.68$1,550
Nov 2020358038.772.71$1,686
Oct 2020073036.972.48$1,809
Sep 2020055037.091.99$1,095
Aug 2020075439.982.39$1,798
Jul 2020070438.371.83$1,285
Jun 2020272334.901.69$1,292
May 202021,00016.921.81$1,849
Apr 2020173114.751.80$1,334
Mar 2020298530.341.86$1,889
Feb 2020181549.881.98$1,664
Jan 2020079757.252.09$1,670
Dec 2019276959.012.30$1,890
Nov 2019263355.302.75$1,852
Oct 2019268853.472.42$1,771
Sep 2019161755.052.66$1,695
Aug 2019185753.112.30$2,028
Jul 201921,28256.272.46$3,266
Jun 2019096152.782.49$2,394
May 201901,05058.482.74$2,877
Apr 2019277062.632.75$2,243
Mar 2019180756.803.06$2,528
Feb 2019270250.852.79$2,062
Jan 201911,00246.033.23$3,281
Dec 2018296146.594.19$4,115
Nov 201831,15852.934.24$5,066
Oct 201811,14061.443.40$3,935
Sep 201821,04459.543.11$3,364
Aug 2018397059.403.07$3,153
Jul 201821,05365.142.93$3,218
Jun 201821,38260.183.08$4,373
May 201821,41765.382.90$4,241
Apr 201821,53163.842.90$4,569
Mar 201801,19661.222.79$3,333
Feb 2018296561.782.77$2,793
Jan 201848062.874.01$572
Dec 2017060957.272.92$1,779
Nov 2017468555.423.12$2,358
Oct 2017370449.292.98$2,248
Sep 2017766947.523.09$2,398
Aug 201731,01245.373.00$3,177
Jul 2017053143.873.09$1,639
Jun 2017576442.493.09$2,571
May 2017081845.373.26$2,669
Apr 2017066447.933.21$2,133
Mar 2017080146.772.98$2,390
Feb 2017077750.452.95$2,294
Jan 2017982249.413.42$3,255
Dec 2016099648.763.72$3,708
Nov 201601,04242.492.64$2,755
Oct 2016088746.193.09$2,741
Sep 2016982441.553.10$2,929
Aug 2016096541.442.92$2,822
Jul 201601,09041.622.92$3,188
Jun 2016999345.352.69$3,075
May 2016093642.521.99$1,864
Apr 2016086536.561.99$1,722
Mar 2016082433.011.79$1,478
Feb 2016069426.472.06$1,432
Jan 2016680027.352.36$2,056
Dec 2015036832.362.00$737
Nov 2015683838.792.17$2,049
Oct 2015093743.552.43$2,274
Sep 201541,17642.992.76$3,416
Aug 2015087240.162.87$2,505
Jul 2015070148.152.95$2,065
Jun 2015713956.152.88$794
May 2015020155.212.96$594
Apr 2015074549.822.71$2,016
Mar 2015069542.892.93$2,040
Feb 2015761644.662.98$2,146
Jan 2015082343.433.10$2,552
Dec 2014779654.693.59$3,242
Nov 2014767770.464.25$3,372
Oct 2014083978.303.90$3,273
Sep 2014784886.164.05$4,034
Aug 2014096489.394.04$3,890
Jul 2014781796.564.18$4,091
Jun 2014080798.164.74$3,823
May 2014086894.734.73$4,103
Apr 20141095595.944.81$5,552
Mar 201401,06895.895.06$5,401
Feb 2014078697.406.19$4,867
Jan 201451,06690.404.86$5,634
Dec 2013988791.824.35$4,689
Nov 2013201,17988.853.74$6,184
Oct 2013101,19197.423.78$5,475
Sep 201301,057104.113.72$3,930
Aug 201381,095104.253.52$4,691
Jul 2013101,014102.523.72$4,795
Jun 2013995494.403.93$4,602
May 2013086394.834.15$3,581
Apr 20131280393.964.28$4,566
Mar 2013650693.623.91$2,542
Feb 2013043691.233.42$1,491
Jan 2013629091.603.42$1,541
Dec 2012647386.773.42$2,138
Nov 2012054686.953.62$1,979
Oct 2012048289.383.40$1,639
Sep 20120094.672.92$0
Aug 2012424292.662.91$1,074
Jul 2012652285.133.02$2,088
Jun 2012054479.822.52$1,370
May 2012046191.612.49$1,147
Apr 20126511101.652.00$1,630
Mar 20126570105.052.22$1,897
Feb 201213121101.102.57$1,625
Jan 2012055598.092.73$1,517
Dec 2011052296.873.24$1,691
Nov 20110095.723.31$0
Oct 2011038184.983.65$1,390
Sep 2011655583.623.99$2,714
Aug 2011466083.404.15$3,072
Jul 2011568394.144.52$3,556
Jun 2011060792.904.64$2,816
May 2011066898.134.40$2,942
Apr 20115704105.964.33$3,580
Mar 20111693396.364.06$5,327
Feb 2011062985.644.18$2,629
Jan 2011095186.504.59$4,364
Dec 201001,04185.734.35$4,526
Nov 2010290180.843.80$3,581
Oct 201031,00778.103.51$3,768
Sep 201001,16872.633.98$4,648
Aug 201031,36573.684.42$6,253
Jul 201041,01272.554.74$5,084
Jun 2010278070.364.91$3,971
May 2010184371.124.24$3,641
Apr 2010188381.694.12$3,722
Mar 201031,09478.394.39$5,036
Feb 2010286373.585.44$4,844
Jan 2010198674.365.96$5,955
Dec 2009077971.445.48$4,272
Nov 2009584674.593.75$3,547
Oct 200931,00072.544.11$4,328
Sep 200921,05165.543.06$3,352
Aug 2009675967.423.22$2,847
Jul 2009690161.133.46$3,488
Jun 2009031066.163.90$1,207
May 2009374454.743.93$3,085
Apr 2009472546.773.59$2,788
Mar 20091054242.144.06$2,621
Feb 2009993832.814.63$4,641
Jan 2009371,06735.865.37$7,058
Dec 2008121,16437.105.98$7,403
Nov 200841,25755.496.86$8,845
Oct 20081191675.246.92$7,168
Sep 20088745101.767.88$6,683
Aug 200891,177114.228.48$11,012
Jul 200815834131.0811.39$11,465
Jun 200816864131.3313.03$13,361
May 20086643123.1711.57$8,181
Apr 20087618110.3110.45$7,233
Mar 200810864101.909.66$9,369
Feb 2008089392.538.77$7,832
Jan 200881,18990.388.21$10,480
Dec 200701,04688.337.30$7,638
Nov 2007997991.677.29$7,964
Oct 2007099982.856.92$6,915
Sep 2007697775.846.24$6,556
Aug 200701,20169.066.39$7,672
Jul 200701,44170.906.39$9,205
Jun 200701,14762.007.55$8,658
May 200701,03258.747.85$8,097
Apr 200701,02259.617.81$7,977
Mar 200701,14156.927.30$8,332
Feb 200701,02955.108.22$8,454
Jan 2007094550.306.73$6,357
Dec 2006082556.656.92$5,708
Nov 2006098554.207.62$7,503
Oct 200601,04854.906.01$6,302
Sep 2006096660.085.04$4,866
Aug 200601,00368.717.34$7,362
Jul 2006093769.376.34$5,943
Jun 200601,22466.286.38$7,814
May 2006079966.016.42$5,134
Apr 200601,22064.397.36$8,980
Mar 200601,21256.707.08$8,585
Feb 200601,25357.597.75$9,712
Jan 200601,27260.598.93$11,363
Dec 200501,30354.9413.42$17,480
Nov 200501,30254.6910.59$13,786
Oct 200501,65258.3413.80$22,791
Sep 200501,35061.4512.08$16,307
Aug 200501,45661.519.80$14,264
Jul 200501,35255.697.84$10,605
Jun 200501,93652.337.38$14,290
May 200501,71345.226.65$11,393
Apr 200501,92449.207.36$14,162
Mar 200501,79550.377.15$12,843
Feb 200501,64545.226.31$10,383
Jan 200501,70543.166.32$10,779
Dec 200401,67739.866.75$11,322
Nov 200401,48745.286.33$9,413
Oct 200401,44449.706.52$9,408
Sep 200401,40943.245.28$7,445
Aug 200401,43542.375.55$7,965
Jul 200401,77738.286.08$10,812
Jun 200401,45836.106.43$9,379
May 200401,49837.486.49$9,729
Apr 200401,26734.475.86$7,423
Mar 200401,30734.365.53$7,228
Feb 200401,32032.455.51$7,273
Jan 200401,22832.036.30$7,736
Dec 200301,37830.266.30$8,684
Nov 200301,43528.804.60$6,594
Oct 200301,46528.174.76$6,973
Sep 200301,40926.314.75$6,692
Aug 200301,57629.765.13$8,084
Jul 200301,66929.415.17$8,630
Jun 200301,54328.565.98$9,232
May 200301,51326.595.97$9,037
Apr 200301,56726.675.41$8,473
Mar 200301,58131.146.10$9,638
Feb 200301,24533.487.93$9,868
Jan 200301,34730.315.58$7,519
Dec 200201,58526.914.85$7,693
Nov 200201,80924.664.14$7,484
Oct 200201,71426.464.23$7,249
Sep 200201,54827.443.64$5,627
Aug 200201,37625.963.16$4,354
Jul 200201,16924.583.06$3,579
Jun 200201,20523.733.34$4,023
May 200202,19524.663.58$7,867
Apr 200202,14123.653.51$7,520
Mar 200202,85122.003.10$8,846
Feb 200202,10618.222.38$5,003
Jan 200201,82917.172.38$4,345
Dec 200103,18816.932.36$7,538
Nov 200101,96718.072.41$4,732
Oct 200101,74719.782.53$4,418
Sep 200101,67224.262.25$3,764
Aug 200101,61624.873.05$4,934
Jul 2001096623.933.20$3,088
Jun 200101,02724.563.82$3,927
May 200101,71025.524.31$7,366
Apr 200101,60524.685.34$8,563
Mar 200101,35124.545.38$7,264
Feb 2001051927.755.77$2,993
Jan 200103,00527.478.40$25,238
Dec 200002,83426.889.12$25,853
Nov 200002,70532.215.66$15,305
Oct 2000092431.235.15$4,754
Sep 200001,02931.875.19$5,337
Aug 200001,76929.644.54$8,033
Jul 200002,02928.534.09$8,298
Jun 200001,77429.304.40$7,801
May 200002,20027.263.68$8,095
Apr 200002,86724.513.12$8,934
Mar 200001,55028.422.86$4,433
Feb 200001,79627.622.73$4,897
Jan 200002,34425.272.48$5,814
Dec 1999064424.282.42$1,561
Nov 199901,11323.192.43$2,709
Oct 199902,75220.982.80$7,716
Sep 1999047821.752.62$1,252
Aug 19990019.262.88$0
Jul 1999016917.892.37$401
Jun 1999016115.942.36$380
May 1999015015.792.32$348
Apr 1999041715.102.21$921
Mar 1999039912.471.84$733
Feb 199902,7589.981.82$5,013
Jan 199902,27810.381.90$4,328
Dec 199802,8489.201.77$5,050
Nov 199801,97910.892.19$4,326
Oct 199802,94812.421.97$5,805
Sep 199802,99412.592.08$6,235
Aug 199802,57111.301.91$4,904
Jul 199802,08211.742.24$4,658
Jun 199801,53011.242.24$3,423
May 199802,06212.622.21$4,549
Apr 199801,91113.042.51$4,788
Mar 199801,94912.802.31$4,501
Feb 199801,98913.952.30$4,573
Jan 199801,78414.702.15$3,844
Dec 199701,56016.322.41$3,761
Nov 199701,73318.193.09$5,352
Oct 199701,46519.253.15$4,614
Sep 199701,71017.742.95$5,053
Aug 199701,85117.862.55$4,729
Jul 1997069317.582.25$1,557
Jun 199701,79117.242.26$4,043
May 199701,49918.972.31$3,460
Apr 199701,61717.882.08$3,368
Mar 199701,62018.951.94$3,141
Feb 199701,50520.492.21$3,320
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
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 19940015.58$0
Sep 19940015.29$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 19940012.66$0
Dec 19930012.33$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 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$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.

Dec 2024 — as filed, then multipliedworked
Condensate             5 bbl  × $ 68.99 =       $345
Gas                    0 Mcf  × $  3.12 =         $0

────────────────────────────────────────────────────
Month total                                     $345

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/G/71147 is the state's own key, not one this site invented.