LONGHORN GAS UNIT

Operated by ROCKCLIFF ENERGY OPERATING LLC (P-5 722890) in the OAK HILL (COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 96086District 06Field 664612752 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.7 M
Jan 1993 – Feb 2024
Value, last 12 filed months
$66 k
at the published price for each month
Months reported
374
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 2,275 leases and 2,276 wells, and the rule below applies to all of them.

Discovered
1976-11-17
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
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2018-03-20.

The Commission's schedule remark for this field reads: FIELD. EFFECTIVE 4/12/16.

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 Gas111993-08-27127315
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
CondensateDisposition3,253 bbl$85,021
GasProduction824,635 Mcf$2,611,788
Total$2,696,809

273,754 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 32.2985, -94.6175. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.29846, -94.61745 · 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
10,562 ft
1 wells filed one
Completion to plug
42.1 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 10,562 ft.

Completions filed
Oct 1981
1 of 1 wells
Plug dates filed
Nov 2023
1 of 1 wells

Last completion to plug: a median of 42.1 years across the 1 well that filed both dates, with the middle half between 42.1 years and 42.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-40131260310,562 ftOct 1981Nov 2023Yes

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 (374)

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

374 months

Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20231071.262.61$71
Nov 2023132077.892.81$976
Oct 202321,21685.443.09$3,925
Sep 202311,48489.042.74$4,148
Aug 202341,93480.522.67$5,491
Jul 202342,79774.852.64$7,689
Jun 202363,01768.962.26$7,228
May 2023113,50570.622.23$8,584
Apr 2023124,23478.122.24$10,412
Mar 2023156,80672.852.39$17,381
Feb 2023011,03975.112.47$27,219
Jan 2023054776.533.39$1,853
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 201805959.403.07$181
Jul 201805165.142.93$150
Jun 201802060.183.08$62
May 20180765.382.90$20
Apr 20180463.842.90$12
Mar 201802161.222.79$59
Feb 201803761.782.77$102
Jan 201818462.874.01$400
Dec 2017137057.272.92$1,138
Nov 201725155.423.12$270
Oct 2017123449.292.98$747
Sep 2017024247.523.09$747
Aug 2017124445.373.00$778
Jul 2017134343.873.09$1,103
Jun 2017042442.493.09$1,309
May 2017051245.373.26$1,671
Apr 2017031247.933.21$1,002
Mar 2017083746.772.98$2,497
Feb 2017029550.452.95$871
Jan 201702,06549.413.42$7,060
Dec 2016072648.763.72$2,703
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 201612,52245.352.69$6,819
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 201502142.992.76$58
Aug 2015161240.162.87$1,798
Jul 2015169248.152.95$2,086
Jun 2015169156.152.88$2,048
May 2015173555.212.96$2,227
Apr 2015169149.822.71$1,920
Mar 2015272342.892.93$2,208
Feb 2015365844.662.98$2,092
Jan 2015380043.433.10$2,611
Dec 2014372754.693.59$2,775
Nov 2014370570.464.25$3,209
Oct 2014473378.303.90$3,173
Sep 2014571386.164.05$3,315
Aug 2014274089.394.04$3,165
Jul 2014472096.564.18$3,396
Jun 2014371898.164.74$3,696
May 2014274194.734.73$3,692
Apr 2014072995.944.81$3,506
Mar 2014175895.895.06$3,929
Feb 2014068397.406.19$4,229
Jan 2014073490.404.86$3,568
Dec 2013070291.824.35$3,057
Nov 2013073488.853.74$2,744
Oct 2013077697.423.78$2,933
Sep 20130758104.113.72$2,818
Aug 20130771104.253.52$2,716
Jul 20130737102.523.72$2,740
Jun 2013074194.403.93$2,915
May 2013077994.834.15$3,232
Apr 2013074693.964.28$3,195
Mar 2013074693.623.91$2,919
Feb 2013076191.233.42$2,603
Jan 2013077791.603.42$2,657
Dec 2012072386.773.42$2,473
Nov 2012070386.953.62$2,548
Oct 2012077189.383.40$2,621
Sep 2012075194.672.92$2,192
Aug 2012078892.662.91$2,292
Jul 2012076485.133.02$2,308
Jun 2012076679.822.52$1,930
May 2012080091.612.49$1,991
Apr 20120768101.652.00$1,534
Mar 20120798105.052.22$1,773
Feb 20120787101.102.57$2,023
Jan 2012083898.092.73$2,291
Dec 2011085296.873.24$2,760
Nov 2011084895.723.31$2,808
Oct 2011089484.983.65$3,262
Sep 2011083783.623.99$3,336
Aug 2011087383.404.15$3,622
Jul 2011085694.144.52$3,867
Jun 2011082392.904.64$3,819
May 2011087998.134.40$3,872
Apr 201112839105.964.33$4,907
Mar 2011089896.364.06$3,643
Feb 2011079185.644.18$3,306
Jan 2011090486.504.59$4,148
Dec 2010086785.734.35$3,770
Nov 2010087180.843.80$3,306
Oct 2010092678.103.51$3,249
Sep 2010093972.633.98$3,737
Aug 2010091273.684.42$4,030
Jul 2010093872.554.74$4,443
Jun 2010092170.364.91$4,522
May 2010096671.124.24$4,091
Apr 20102494981.694.12$5,873
Mar 2010097578.394.39$4,279
Feb 2010083573.585.44$4,544
Jan 2010098474.365.96$5,869
Dec 200901,05471.445.48$5,780
Nov 200901,02374.593.75$3,838
Oct 200901,14072.544.11$4,686
Sep 2009221,17265.543.06$5,034
Aug 200901,26367.423.22$4,065
Jul 200901,32861.133.46$4,601
Jun 200901,28466.163.90$5,001
May 200901,33854.743.93$5,253
Apr 200901,26846.773.59$4,549
Mar 200901,37542.144.06$5,581
Feb 200901,34232.814.63$6,217
Jan 200911,45535.865.37$7,851
Dec 200801,52237.105.98$9,097
Nov 200811,66555.496.86$11,478
Oct 200811,66075.246.92$11,566
Sep 200801,608101.767.88$12,666
Aug 2008241,463114.228.48$15,152
Jul 200811,747131.0811.39$20,028
Jun 200811,692131.3313.03$22,183
May 200811,964123.1711.57$22,855
Apr 200811,939110.3110.45$20,382
Mar 200812,120101.909.66$20,590
Feb 200822,00892.538.77$17,796
Jan 200822,18190.388.21$18,077
Dec 200722,34988.337.30$17,329
Nov 2007212,40991.677.29$19,491
Oct 200722,63782.856.92$18,419
Sep 2007202,54575.846.24$17,408
Aug 200733,39069.066.39$21,862
Jul 200712,78370.906.39$17,849
Jun 200712,10862.007.55$15,974
May 200712,27358.747.85$17,893
Apr 200712,09859.617.81$16,435
Mar 2007182,37156.927.30$18,338
Feb 200702,20855.108.22$18,141
Jan 200722,57750.306.73$17,436
Dec 200602,76556.656.92$19,129
Nov 200602,76054.207.62$21,024
Oct 2006213,56854.906.01$22,610
Sep 200603,63660.085.04$18,315
Aug 200603,68468.717.34$27,040
Jul 200603,19969.376.34$20,290
Jun 200602,36066.286.38$15,066
May 2006222,52366.016.42$17,663
Apr 200602,57564.397.36$18,953
Mar 2006242,66156.707.08$20,208
Feb 200602,48657.597.75$19,269
Jan 200602,49160.598.93$22,253
Dec 200502,64554.9413.42$35,484
Nov 200502,59554.6910.59$27,477
Oct 2005292,71258.3413.80$39,106
Sep 200502,85261.4512.08$34,449
Aug 200502,86861.519.80$28,097
Jul 200502,51755.697.84$19,742
Jun 200503,01652.337.38$22,261
May 2005263,24345.226.65$22,745
Apr 200503,13749.207.36$23,090
Mar 200503,44550.377.15$24,649
Feb 200503,78245.226.31$23,872
Jan 2005243,99743.166.32$26,306
Dec 2004263,83139.866.75$26,900
Nov 200403,86945.286.33$24,492
Oct 200404,16849.706.52$27,155
Sep 200403,68343.245.28$19,461
Aug 200403,63742.375.55$20,188
Jul 200403,90738.286.08$23,771
Jun 2004283,86536.106.43$25,874
May 200404,22237.486.49$27,420
Apr 200403,17934.475.86$18,624
Mar 2004294,17834.365.53$24,101
Feb 200403,72132.455.51$20,501
Jan 200404,03932.036.30$25,444
Dec 2003223,60930.266.30$23,408
Nov 200304,30928.804.60$19,801
Oct 200304,95428.174.76$23,579
Sep 2003254,34426.314.75$21,289
Aug 2003204,65929.765.13$24,495
Jul 200303,11129.415.17$16,086
Jun 200304,19328.565.98$25,087
May 200304,65126.595.97$27,779
Apr 2003244,78526.675.41$26,514
Mar 200303,59431.146.10$21,909
Feb 2003304,79633.487.93$39,017
Jan 2003044530.315.58$2,484
Dec 2002463,42226.914.85$17,847
Nov 2002504,17024.664.14$18,484
Oct 200203,50026.464.23$14,802
Sep 2002482,82527.443.64$11,587
Aug 200203,31825.963.16$10,499
Jul 2002863,69924.583.06$13,439
Jun 200201,49923.733.34$5,004
May 200203,17524.663.58$11,379
Apr 200202,53023.653.51$8,886
Mar 2002992,57922.003.10$10,180
Feb 2002871,77918.222.38$5,811
Jan 200204,06717.172.38$9,662
Dec 2001662,91716.932.36$8,014
Nov 2001391,66518.072.41$4,710
Oct 200101,37219.782.53$3,470
Sep 2001262,07824.262.25$5,309
Aug 2001232,14124.873.05$7,109
Jul 200101,77523.933.20$5,675
Jun 200101,79624.563.82$6,868
May 200101,79125.524.31$7,714
Apr 2001362,62824.685.34$14,910
Mar 200103,13024.545.38$16,828
Feb 2001472,28827.755.77$14,499
Jan 2001434,76227.478.40$41,176
Dec 2000244,57326.889.12$42,362
Nov 200002,90132.215.66$16,414
Oct 200002,08431.235.15$10,723
Sep 2000262,12231.875.19$11,834
Aug 200002,53929.644.54$11,529
Jul 200002,75728.534.09$11,275
Jun 2000273,00229.304.40$13,992
May 200003,13527.263.68$11,536
Apr 200003,31124.513.12$10,317
Mar 2000293,86328.422.86$11,871
Feb 200003,75727.622.73$10,243
Jan 2000243,36825.272.48$8,961
Dec 199904,63924.282.42$11,244
Nov 1999303,83423.192.43$10,028
Oct 199904,45220.982.80$12,482
Sep 199904,12121.752.62$10,792
Aug 199904,93019.262.88$14,177
Jul 1999295,65617.892.37$13,937
Jun 199907,12715.942.36$16,835
May 1999486,75415.792.32$16,434
Apr 199906,91815.102.21$15,275
Mar 1999274,85912.471.84$9,269
Feb 1999262,0379.981.82$3,962
Jan 1999191,84610.381.90$3,705
Dec 199822,1929.201.77$3,906
Nov 1998101,16710.892.19$2,660
Oct 199801,72412.421.97$3,395
Sep 1998261,96512.592.08$4,420
Aug 199801,92511.301.91$3,672
Jul 1998143,00911.742.24$6,896
Jun 1998262,44911.242.24$5,771
May 1998421,67712.622.21$4,230
Apr 1998221,66813.042.51$4,466
Mar 199893,49112.802.31$8,177
Feb 199881,87213.952.30$4,416
Jan 199802,03514.702.15$4,385
Dec 199782,47916.322.41$6,108
Nov 199782,67818.193.09$8,416
Oct 199792,83619.253.15$9,106
Sep 1997193,17517.742.95$9,719
Aug 199712,13717.862.55$5,477
Jul 199702,53717.582.25$5,700
Jun 1997372,40417.242.26$6,064
May 199702,49518.972.31$5,760
Apr 199702,90117.882.08$6,042
Mar 1997443,54218.951.94$7,702
Feb 199713,30320.492.21$7,307
Jan 199713,75923.483.54$13,329
Dec 1996233,62923.32$536
Nov 199613,57921.97$22
Oct 1996233,51223.31$536
Sep 199613,37322.22$22
Aug 1996253,36820.26$507
Jul 199603,18319.55$0
Jun 199603,33318.73$0
May 1996323,74919.43$622
Apr 199603,39521.51$0
Mar 1996373,93619.38$717
Feb 1996403,70416.98$679
Jan 199624,15317.07$34
Dec 1995373,99217.19$636
Nov 199524,05616.00$32
Oct 1995445,14115.43$679
Sep 199505,23216.18$0
Aug 1995334,35915.92$525
Jul 199504,05515.24$0
Jun 1995334,44716.41$542
May 1995303,87917.56$527
Apr 1995414,68617.73$727
Mar 1995454,58816.44$740
Feb 199524,21016.58$33
Jan 1995164,32815.92$255
Dec 1994504,62515.03$752
Nov 1994424,53115.90$668
Oct 1994344,72015.58$530
Sep 1994214,85115.29$321
Aug 199475,44416.13$113
Jul 1994185,59017.56$316
Jun 1994365,48117.09$615
May 1994375,79815.88$588
Apr 1994496,21014.14$693
Mar 1994333,45412.46$411
Feb 199484,77512.50$100
Jan 199457,01812.66$63
Dec 1993667,47912.33$814
Nov 1993457,46714.49$652
Oct 199317,68515.85$16
Sep 1993367,74215.03$541
Aug 199309,33415.66$0
Jul 1993459,15515.46$696
Jun 199329,11616.79$34
May 1993679,94217.68$1,185
Apr 19938410,44418.05$1,516
Mar 19935910,83618.14$1,070
Feb 19937410,81917.90$1,325
Jan 19935415,35116.93$914

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 2023 — as filed, then multipliedworked
Condensate             1 bbl  × $ 71.26 =        $71
Gas                    0 Mcf  × $  2.61 =         $0

────────────────────────────────────────────────────
Month total                                      $71

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. 06/G/96086 is the state's own key, not one this site invented.