WEST "78" UNIT

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the ELDORADO (CANYON) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 90213District 7CField 28278333NGPA filingCondensateGasSaveExport
Value, all time
$895 k
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 122 leases and 123 wells, and the rule below applies to all of them.

Discovered
1963-03-27
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 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 2003-10-07.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA.

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
NGPA1none

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
CondensateDisposition237 bbl$16,421
GasProduction324,960 Mcf$878,707
Total$895,129

120,648 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 30.8643, -100.6146. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.86430, -100.61457 · 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
7,020 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 7,020 ft.

Completions filed
Oct 1980
1 of 1 wells

1 well

42-4133090957,020 ftOct 1980

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 201837065.382.90$2,419
Apr 20180063.842.90$0
Mar 20180261.222.79$6
Feb 20180461.782.77$11
Jan 20180662.874.01$24
Dec 20170357.272.92$9
Nov 20170255.423.12$6
Oct 20170249.292.98$6
Sep 20170247.523.09$6
Aug 20170045.373.00$0
Jul 201734043.873.09$1,492
Jun 20170142.493.09$3
May 20170345.373.26$10
Apr 20170247.933.21$6
Mar 20170346.772.98$9
Feb 20170650.452.95$18
Jan 20170449.413.42$14
Dec 20160448.763.72$15
Nov 20160342.492.64$8
Oct 20160246.193.09$6
Sep 20160241.553.10$6
Aug 20160141.442.92$3
Jul 20160141.622.92$3
Jun 20160245.352.69$5
May 20160242.521.99$4
Apr 20160436.561.99$8
Mar 20160333.011.79$5
Feb 20160426.472.06$8
Jan 2016014327.352.36$338
Dec 2015015532.362.00$310
Nov 20151415438.792.17$877
Oct 2015015743.552.43$381
Sep 2015014642.992.76$403
Aug 2015017040.162.87$488
Jul 2015016648.152.95$489
Jun 2015014456.152.88$415
May 2015013955.212.96$411
Apr 201507649.822.71$206
Mar 2015013242.892.93$387
Feb 2015014844.662.98$440
Jan 2015016643.433.10$515
Dec 2014015154.693.59$542
Nov 2014014870.464.25$629
Oct 2014016978.303.90$659
Sep 2014011586.164.05$465
Aug 2014013989.394.04$561
Jul 2014013896.564.18$577
Jun 2014013898.164.74$654
May 20142915394.734.73$3,470
Apr 2014016595.944.81$794
Mar 2014013895.895.06$698
Feb 2014012897.406.19$793
Jan 2014013090.404.86$632
Dec 2013012191.824.35$527
Nov 2013012788.853.74$475
Oct 2013017297.423.78$650
Sep 2013777104.113.72$1,015
Aug 20130165104.253.52$581
Jul 20130158102.523.72$587
Jun 2013014194.403.93$555
May 2013010494.834.15$432
Apr 2013012693.964.28$540
Mar 2013011193.623.91$434
Feb 2013017191.233.42$585
Jan 2013018491.603.42$629
Dec 2012019086.773.42$650
Nov 2012016886.953.62$609
Oct 2012019589.383.40$663
Sep 2012319594.672.92$853
Aug 2012021792.662.91$631
Jul 20121022685.133.02$1,534
Jun 2012024179.822.52$607
May 2012024491.612.49$607
Apr 20120282101.652.00$563
Mar 20120336105.052.22$747
Feb 20120340101.102.57$874
Jan 2012038398.092.73$1,047
Dec 2011038396.873.24$1,241
Nov 20111638695.723.31$2,810
Oct 2011038884.983.65$1,416
Sep 2011037183.623.99$1,479
Aug 2011039583.404.15$1,639
Jul 2011036594.144.52$1,649
Jun 2011035392.904.64$1,638
May 2011038298.134.40$1,683
Apr 20110382105.964.33$1,655
Mar 2011035896.364.06$1,453
Feb 20111534185.644.18$2,710
Jan 2011039586.504.59$1,813
Dec 2010042485.734.35$1,843
Nov 2010041080.843.80$1,556
Oct 20101141578.103.51$2,315
Sep 2010040872.633.98$1,624
Aug 2010044373.684.42$1,958
Jul 2010055372.554.74$2,619
Jun 2010058570.364.91$2,873
May 2010059371.124.24$2,511
Apr 2010260681.694.12$2,662
Mar 2010063778.394.39$2,796
Feb 2010053373.585.44$2,901
Jan 2010858374.365.96$4,072
Dec 2009060971.445.48$3,340
Nov 2009059974.593.75$2,247
Oct 2009061172.544.11$2,511
Sep 2009021465.543.06$656
Aug 2009018067.423.22$579
Jul 2009018061.133.46$624
Jun 2009017366.163.90$674
May 2009017754.743.93$695
Apr 2009015046.773.59$538
Mar 2009015342.144.06$621
Feb 2009016432.814.63$760
Jan 2009017335.865.37$929
Dec 2008319137.105.98$1,253
Nov 2008016455.496.86$1,125
Oct 2008018275.246.92$1,260
Sep 20080273101.767.88$2,150
Aug 20080516114.228.48$4,377
Jul 20080607131.0811.39$6,913
Jun 200810637131.3313.03$9,615
May 20080647123.1711.57$7,489
Apr 20080629110.3110.45$6,576
Mar 20080742101.909.66$7,171
Feb 2008055892.538.77$4,894
Jan 2008058490.388.21$4,792
Dec 2007049288.337.30$3,593
Nov 2007239391.677.29$3,049
Oct 2007052482.856.92$3,627
Sep 2007057475.846.24$3,584
Aug 2007057669.066.39$3,679
Jul 2007067870.906.39$4,331
Jun 2007065962.007.55$4,974
May 2007075858.747.85$5,947
Apr 2007058159.617.81$4,535
Mar 2007055456.927.30$4,045
Feb 2007080555.108.22$6,614
Jan 2007091350.306.73$6,142
Dec 2006056556.656.92$3,909
Nov 2006076454.207.62$5,820
Oct 2006065654.906.01$3,945
Sep 2006071560.085.04$3,602
Aug 2006082268.717.34$6,033
Jul 2006067769.376.34$4,294
Jun 2006073866.286.38$4,711
May 2006088166.016.42$5,660
Apr 2006054564.397.36$4,011
Mar 2006091156.707.08$6,453
Feb 2006094757.597.75$7,340
Jan 2006092660.598.93$8,272
Dec 2005078854.9413.42$10,571
Nov 2005075754.6910.59$8,015
Oct 2005084858.3413.80$11,699
Sep 2005075161.4512.08$9,071
Aug 2005089161.519.80$8,729
Jul 2005097355.697.84$7,632
Jun 2005084152.337.38$6,207
May 2005082345.226.65$5,474
Apr 200501,08049.207.36$7,949
Mar 200501,11750.377.15$7,992
Feb 2005076045.226.31$4,797
Jan 20050043.166.32$0
Dec 200401,06039.866.75$7,156
Nov 200411,27945.286.33$8,142
Oct 200441,11749.706.52$7,476
Sep 200401,38243.245.28$7,302
Aug 200401,28042.375.55$7,105
Jul 2004082738.286.08$5,032
Jun 200401,35336.106.43$8,704
May 2004101,29137.486.49$8,759
Apr 200401,08634.475.86$6,362
Mar 20041094134.365.53$5,547
Feb 2004075832.455.51$4,176
Jan 20041197532.036.30$6,494
Dec 200301,08830.266.30$6,856
Nov 2003096028.804.60$4,411
Oct 200301,39128.174.76$6,621
Sep 200301,17426.314.75$5,576
Aug 200301,29429.765.13$6,638
Jul 2003061629.415.17$3,185
Jun 200301,18528.565.98$7,090
May 200301,14526.595.97$6,839
Apr 2003098026.675.41$5,299
Mar 2003089931.146.10$5,480
Feb 2003094633.487.93$7,498
Jan 2003096030.315.58$5,359
Dec 2002088326.914.85$4,286
Nov 200201,01324.664.14$4,191
Oct 200201,32726.464.23$5,612
Sep 200201,34027.443.64$4,871
Aug 200201,15225.963.16$3,645
Jul 200201,62824.583.06$4,985
Jun 200201,27423.733.34$4,253
May 200201,15624.663.58$4,143
Apr 200201,17923.653.51$4,141
Mar 200201,18522.003.10$3,677
Feb 200201,07718.222.38$2,559
Jan 200201,24017.172.38$2,946
Dec 200101,14016.932.36$2,695
Nov 200101,07718.072.41$2,591
Oct 200101,67919.782.53$4,246
Sep 2001061024.262.25$1,373
Aug 200101,34124.873.05$4,094
Jul 200101,31923.933.20$4,217
Jun 200101,36324.563.82$5,212
May 200101,35125.524.31$5,819
Apr 200101,17924.685.34$6,290
Mar 200101,52924.545.38$8,221
Feb 200101,34527.755.77$7,757
Jan 200101,82927.478.40$15,361
Dec 200001,90926.889.12$17,415
Nov 200001,45132.215.66$8,210
Oct 200001,52331.235.15$7,837
Sep 200001,21431.875.19$6,296
Aug 200001,35829.644.54$6,166
Jul 200001,41228.534.09$5,775
Jun 200001,53929.304.40$6,767
May 200001,59327.263.68$5,862
Apr 200001,76924.513.12$5,512
Mar 200001,65528.422.86$4,733
Feb 200001,29427.622.73$3,528
Jan 200001,64025.272.48$4,068
Dec 199901,75324.282.42$4,249
Nov 199901,67523.192.43$4,077
Oct 199902,05220.982.80$5,753
Sep 199901,75321.752.62$4,591
Aug 199901,57319.262.88$4,523
Jul 199902,51117.892.37$5,957
Jun 199902,38215.942.36$5,627
May 199902,37815.792.32$5,519
Apr 199901,98115.102.21$4,374
Mar 199902,25112.471.84$4,138
Feb 199902,1289.981.82$3,868
Jan 199902,25910.381.90$4,292
Dec 199802,0559.201.77$3,644
Nov 199802,38810.892.19$5,220
Oct 199802,20612.421.97$4,344
Sep 199802,94412.592.08$6,131
Aug 199802,03911.301.91$3,889
Jul 199801,74211.742.24$3,897
Jun 199801,64611.242.24$3,683
May 199802,01212.622.21$4,439
Apr 199801,99013.042.51$4,986
Mar 199802,04112.802.31$4,714
Feb 199801,75513.952.30$4,035
Jan 199802,10314.702.15$4,532
Dec 199702,33816.322.41$5,637
Nov 199702,20018.193.09$6,794
Oct 199702,17619.253.15$6,854
Sep 199702,29317.742.95$6,776
Aug 199702,69317.862.55$6,880
Jul 199702,52117.582.25$5,665
Jun 199701,96717.242.26$4,440
May 199701,79718.972.31$4,148
Apr 199701,71917.882.08$3,580
Mar 199701,87918.951.94$3,644
Feb 199701,84120.492.21$4,061
Jan 199702,27623.483.54$8,056
Dec 199602,19923.32$0
Nov 199602,17521.97$0
Oct 199602,23723.31$0
Sep 199602,00722.22$0
Aug 199602,34120.26$0
Jul 199601,89019.55$0
Jun 199601,75818.73$0
May 199602,41119.43$0
Apr 199601,96121.51$0
Mar 199601,91419.38$0
Feb 199601,88316.98$0
Jan 199602,48017.07$0
Dec 199502,50317.19$0
Nov 199502,48016.00$0
Oct 199502,34515.43$0
Sep 199502,19816.18$0
Aug 199502,44715.92$0
Jul 199502,40215.24$0
Jun 199502,16416.41$0
May 199502,39317.56$0
Apr 199502,05617.73$0
Mar 199501,65916.44$0
Feb 199501,80616.58$0
Jan 199502,59915.92$0
Dec 199402,63515.03$0
Nov 199402,94015.90$0
Oct 199402,80215.58$0
Sep 199402,72915.29$0
Aug 199403,01616.13$0
Jul 199403,05817.56$0
Jun 199402,80317.09$0
May 199402,84015.88$0
Apr 199402,80514.14$0
Mar 199402,91712.46$0
Feb 199402,38812.50$0
Jan 199402,10712.66$0
Dec 199302,96012.33$0
Nov 199302,98314.49$0
Oct 199303,23815.85$0
Sep 199303,10615.03$0
Aug 199303,17915.66$0
Jul 199303,05515.46$0
Jun 199302,67716.79$0
May 199302,79517.68$0
Apr 199302,94518.05$0
Mar 199302,92718.14$0
Feb 199302,49317.90$0
Jan 199302,94216.93$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.

May 2018 — as filed, then multipliedworked
Condensate            37 bbl  × $ 65.38 =     $2,419
Gas                    0 Mcf  × $  2.90 =         $0

────────────────────────────────────────────────────
Month total                                   $2,419

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. 7C/G/90213 is the state's own key, not one this site invented.