MACHANN WEST UNIT

Operated by WILDFIRE ENERGY OPERATING LLC (P-5 923444) in the GIDDINGS (AUSTIN CHALK, GAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 153759District 03Field 347735502 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.7 M
Mar 1995 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
375
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 1,061 leases and 1,061 wells, and the rule below applies to all of them.

Discovered
1978-08-01
as the register files it
Field class
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 2018-10-16.

The Commission's schedule remark for this field reads: AMENDED DRILLING PERMITS, NOTICE, OR HEARING.

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
High Cost Gas112004-04-08155723
NGPA2none

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
CondensateDisposition34,095 bbl$968,355
GasProduction774,522 Mcf$1,702,147
Total$2,670,502

407,332 Mcf of this lease's gas, across 22 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 30.4740, -96.6216. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.47399, -96.62162 · 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
12,250 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 12,250 ft.

Completions filed
Jan 1995
1 of 1 wells

1 well

42-05131307512,250 ftJan 1995

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 (375)

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

375 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 2015037743.552.43$915
Sep 2015056342.992.76$1,553
Aug 2015056240.162.87$1,614
Jul 2015057148.152.95$1,682
Jun 20153756856.152.88$3,715
May 2015049355.212.96$1,457
Apr 2015048149.822.71$1,302
Mar 2015052342.892.93$1,535
Feb 2015054344.662.98$1,616
Jan 2015032943.433.10$1,020
Dec 2014073654.693.59$2,643
Nov 2014072070.464.25$3,061
Oct 2014085478.303.90$3,331
Sep 201401,02686.164.05$4,151
Aug 201401,25689.394.04$5,068
Jul 2014079896.564.18$3,335
Jun 2014099998.164.74$4,732
May 201401,46894.734.73$6,939
Apr 201401,00595.944.81$4,833
Mar 2014086995.895.06$4,394
Feb 2014054297.406.19$3,356
Jan 2014142690.404.86$2,161
Dec 20130091.824.35$0
Nov 201308988.853.74$333
Oct 201301,12297.423.78$4,240
Sep 20131481,285104.113.72$20,186
Aug 20130952104.253.52$3,354
Jul 20130820102.523.72$3,049
Jun 2013024294.403.93$952
May 2013010694.834.15$440
Apr 2013028093.964.28$1,199
Mar 2013086293.623.91$3,373
Feb 2013087191.233.42$2,979
Jan 2013070291.603.42$2,401
Dec 2012043286.773.42$1,478
Nov 2012030686.953.62$1,109
Oct 2012033689.383.40$1,142
Sep 2012022394.672.92$651
Aug 2012055692.662.91$1,617
Jul 2012014585.133.02$438
Jun 201221,00079.822.52$2,679
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 201106495.723.31$212
Oct 2011079584.983.65$2,901
Sep 2011055683.623.99$2,216
Aug 2011051383.404.15$2,129
Jul 2011070794.144.52$3,194
Jun 2011049692.904.64$2,301
May 2011065498.134.40$2,881
Apr 20110703105.964.33$3,046
Mar 2011062996.364.06$2,552
Feb 2011017485.644.18$727
Jan 201102786.504.59$124
Dec 201006585.734.35$283
Nov 2010044880.843.80$1,700
Oct 20100078.103.51$0
Sep 2010088872.633.98$3,534
Aug 20100373.684.42$13
Jul 2010098372.554.74$4,656
Jun 201001,05570.364.91$5,180
May 20101581,24371.124.24$16,501
Apr 201001,27581.694.12$5,256
Mar 201001,07378.394.39$4,709
Feb 201001,04473.585.44$5,682
Jan 20101451,08574.365.96$17,253
Dec 200901,43071.445.48$7,842
Nov 200901,32074.593.75$4,952
Oct 20091661,57772.544.11$18,524
Sep 20091642,00665.543.06$16,896
Aug 20091751,50567.423.22$16,642
Jul 2009023861.133.46$825
Jun 2009021466.163.90$834
May 200906254.743.93$243
Apr 200903546.773.59$126
Mar 200902742.144.06$110
Feb 200902232.814.63$102
Jan 200901435.865.37$75
Dec 200801637.105.98$96
Nov 200803355.496.86$226
Oct 200805775.246.92$395
Sep 2008051101.767.88$402
Aug 20080245114.228.48$2,078
Jul 20080363131.0811.39$4,134
Jun 20080154131.3313.03$2,007
May 20081771,315123.1711.57$37,021
Apr 20081771,930110.3110.45$39,703
Mar 200802,098101.909.66$20,275
Feb 20081782,01892.538.77$34,169
Jan 20081812,00090.388.21$32,770
Dec 20071731,42188.337.30$25,657
Nov 200701,63491.677.29$11,915
Oct 20071731,71682.856.92$26,211
Sep 200712,08475.846.24$13,089
Aug 20071772,10869.066.39$25,689
Jul 20071802,12770.906.39$26,349
Jun 200701,28662.007.55$9,707
May 20071931,51658.747.85$23,232
Apr 20071831,79059.617.81$24,880
Mar 20071691,78056.927.30$22,617
Feb 2007062455.108.22$5,127
Jan 200716835450.306.73$10,832
Dec 2006036856.656.92$2,546
Nov 200619133854.207.62$12,927
Oct 200601,17454.906.01$7,060
Sep 2006013260.085.04$665
Aug 2006146668.717.34$3,489
Jul 20061911,42069.376.34$22,256
Jun 200601,36466.286.38$8,708
May 200601,14166.016.42$7,331
Apr 200601,18164.397.36$8,693
Mar 200601,35356.707.08$9,583
Feb 20061801,27957.597.75$20,280
Jan 200601,26760.598.93$11,319
Dec 20051891,79654.9413.42$34,478
Nov 200511,95254.6910.59$20,723
Oct 20053843,07358.3413.80$64,797
Sep 200502,81161.4512.08$33,954
Aug 200502,75661.519.80$27,000
Jul 200502,77355.697.84$21,750
Jun 20051913,14252.337.38$33,186
May 20051983,22445.226.65$30,397
Apr 20051943,42549.207.36$34,754
Mar 20051943,46250.377.15$34,542
Feb 20051763,16845.226.31$27,955
Jan 2005053543.166.32$3,382
Dec 20041831,16039.866.75$15,126
Nov 200402,34745.286.33$14,858
Oct 20041773,11049.706.52$29,059
Sep 20041723,32643.245.28$25,012
Aug 20043653,38642.375.55$34,260
Jul 20041873,55738.286.08$28,800
Jun 20041933,18236.106.43$27,437
May 20041812,66337.486.49$24,079
Apr 20041951,82934.475.86$17,437
Mar 2004023634.365.53$1,305
Feb 20041961,26432.455.51$13,324
Jan 20041893,10932.036.30$25,639
Dec 200302,92330.266.30$18,420
Nov 20033612,75228.804.60$23,043
Oct 20031933,12328.174.76$20,301
Sep 200302,92226.314.75$13,878
Aug 20031892,85729.765.13$20,280
Jul 20031932,59429.415.17$19,089
Jun 200303,05328.565.98$18,266
May 20031873,48326.595.97$25,775
Apr 200301,22126.675.41$6,602
Mar 20033781,07931.146.10$18,349
Feb 200301,66533.487.93$13,197
Jan 200308030.315.58$447
Dec 20021741,22226.914.85$10,614
Nov 20021821,05724.664.14$8,861
Oct 20021782,08726.464.23$13,536
Sep 20021802,95527.443.64$15,681
Aug 20021782,95225.963.16$13,961
Jul 20023623,14024.583.06$18,512
Jun 20021942,53923.733.34$13,079
May 20023613,27924.663.58$20,654
Apr 20021842,84823.653.51$14,355
Mar 20023313,21022.003.10$17,242
Feb 20023871,70118.222.38$11,092
Jan 20021821,69817.172.38$7,159
Dec 200118279216.932.36$4,954
Nov 200134331618.072.41$6,958
Oct 200118736519.782.53$4,622
Sep 200135040624.262.25$9,405
Aug 2001089124.873.05$2,720
Jul 200107723.933.20$246
Jun 20011772,13924.563.82$12,527
May 200101,76625.524.31$7,607
Apr 20011862,08724.685.34$15,725
Mar 200102,30224.545.38$12,377
Feb 20011772,40827.755.77$18,799
Jan 20011722,05927.478.40$22,018
Dec 20001762,43126.889.12$26,908
Nov 20001862,47632.215.66$20,000
Oct 20001892,27531.235.15$17,608
Sep 20003612,14531.875.19$22,630
Aug 200001,94229.644.54$8,818
Jul 20006542128.534.09$3,576
Jun 2000284629.304.40$3,779
May 200031,51327.263.68$5,649
Apr 20001711,27924.513.12$8,177
Mar 2000176428.422.86$5,013
Feb 200031827.622.73$132
Jan 20001125.272.48$28
Dec 1999174524.282.42$4,237
Nov 1999186823.192.43$4,333
Oct 19991020.982.80$21
Sep 1999161021.752.62$1,619
Aug 1999364619.262.88$1,915
Jul 19991811,94917.892.37$7,862
Jun 19991772,64715.942.36$9,074
May 19991772,89115.792.32$9,505
Apr 199911,02715.102.21$2,283
Mar 19991711,70812.471.84$5,272
Feb 199939519.981.82$1,759
Jan 19995311,01110.381.90$7,433
Dec 199806669.201.77$1,181
Nov 199801,01510.892.19$2,219
Oct 19981911,45812.421.97$5,243
Sep 1998176512.592.08$1,606
Aug 199801,89711.301.91$3,618
Jul 19981744,06111.742.24$11,128
Jun 199814,02511.242.24$9,016
May 199803,98912.622.21$8,801
Apr 19983584,63913.042.51$16,291
Mar 19981737,11412.802.31$18,644
Feb 19983656,76013.952.30$20,634
Jan 19983698,33214.702.15$23,378
Dec 19973629,10016.322.41$27,849
Nov 19975498,86618.193.09$37,367
Oct 19979208,12519.253.15$43,302
Sep 199703,05817.742.95$9,036
Aug 1997099617.862.55$2,545
Jul 1997034517.582.25$775
Jun 199702,13517.242.26$4,819
May 19971902,57218.972.31$9,542
Apr 199707,52417.882.08$15,671
Mar 19973668,65918.951.94$23,727
Feb 19971868,53920.492.21$22,647
Jan 199737511,24123.483.54$48,595
Dec 199636611,21823.32$8,535
Nov 199617410,87321.97$3,823
Oct 199653613,10923.31$12,494
Sep 199670712,99522.22$15,710
Aug 199670013,61620.26$14,182
Jul 199617916,00319.55$3,499
Jun 19961,02914,64418.73$19,273
May 199635412,42319.43$6,878
Apr 199634615,18521.51$7,442
Mar 199636316,18419.38$7,035
Feb 199636016,75016.98$6,113
Jan 199689719,20117.07$15,312
Dec 199536220,44317.19$6,223
Nov 199537520,87416.00$6,000
Oct 199573122,12015.43$11,279
Sep 199590923,74916.18$14,708
Aug 199589624,88915.92$14,264
Jul 199573429,15615.24$11,186
Jun 19951866,06816.41$3,052
May 199571727,82017.56$12,591
Apr 19951,26730,08617.73$22,464
Mar 199596629,92616.44$15,881

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 2015 — as filed, then multipliedworked
Condensate             0 bbl  × $ 43.55 =         $0
Gas                  377 Mcf  × $  2.43 =       $915

────────────────────────────────────────────────────
Month total                                     $915

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. 03/G/153759 is the state's own key, not one this site invented.