WATERFIELD

Operated by UNIT PETROLEUM COMPANY (P-5 877099) in the MENDOTA, NW. (GRANITE WASH) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 87434District 10Field 604625002 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$44 k
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 718 leases and 729 wells, and the rule below applies to all of them.

Discovered
1965-01-23
as the register files it
Field class
Oil and gas
the register's own label
Between wells
467 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2011-06-27.

The Commission's schedule remark for this field reads: WASH) FIELD EFFECTIVE 12/05/17.

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 Gas112005-11-02164617
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
CondensateDisposition5,014 bbl$175,014
GasProduction761,180 Mcf$3,166,460
Total$3,341,475

87,771 Mcf of this lease's gas, across 44 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 35.8793, -100.5581. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.87933, -100.55806 · 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
11,200 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 11,200 ft.

Completions filed
Feb 1998
1 of 1 wells

1 well

42-39330689211,200 ftFeb 1998

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 202601,461106.413.05$4,450
Apr 2026082498.932.87$2,365
Mar 2026095089.753.15$2,992
Feb 2026053263.503.75$1,995
Jan 2026087159.138.00$6,966
Dec 202501,43056.664.41$6,311
Nov 202501,05258.593.93$4,131
Oct 2025050559.383.30$1,669
Sep 2025054462.743.08$1,674
Aug 202501,09863.933.01$3,310
Jul 202501,38566.743.32$4,592
Jun 202501,17266.483.13$3,667
May 2025056360.553.23$1,820
Apr 2025060062.363.54$2,126
Mar 202501,06267.704.27$4,533
Feb 202501,46470.884.34$6,355
Jan 202501,58974.324.28$6,799
Dec 202401,03068.993.12$3,215
Nov 2024067969.052.20$1,493
Oct 202401,13871.372.28$2,596
Sep 202401,65769.612.36$3,918
Aug 202401,66675.632.06$3,438
Jul 2024075879.932.15$1,627
Jun 2024069578.082.63$1,831
May 202401,21878.812.20$2,678
Apr 202401,81684.451.66$3,013
Mar 202401,93880.301.55$2,994
Feb 202401,23676.091.78$2,205
Jan 2024072773.023.30$2,397
Dec 2023091571.262.61$2,389
Nov 202301,84477.892.81$5,177
Oct 202301,93485.443.09$5,971
Sep 202301,92889.042.74$5,273
Aug 202301,52780.522.67$4,081
Jul 2023087374.852.64$2,306
Jun 202301,88468.962.26$4,255
May 202302,09370.622.23$4,662
Apr 202301,43878.122.24$3,218
Mar 2023082572.852.39$1,974
Feb 2023076275.112.47$1,879
Jan 202302,49476.533.39$8,449
Dec 202202,61076.415.73$14,953
Nov 202202,59085.005.65$14,624
Oct 202202,56287.185.86$15,023
Sep 202201,89984.888.16$15,503
Aug 2022080794.529.13$7,366
Jul 20220787101.587.54$5,936
Jun 20220768115.097.98$6,126
May 20220738109.378.43$6,224
Apr 20220635104.226.84$4,342
Mar 20220739108.885.08$3,751
Feb 2022063991.054.86$3,105
Jan 2022069881.844.54$3,167
Dec 2021070671.323.90$2,753
Nov 2021058177.435.24$3,043
Oct 2021010479.795.71$594
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 201949055.052.66$2,697
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 2019037156.803.06$1,136
Feb 2019038950.852.79$1,086
Jan 2019043846.033.23$1,414
Dec 2018044646.594.19$1,867
Nov 2018040752.934.24$1,725
Oct 2018042661.443.40$1,448
Sep 2018042759.543.11$1,327
Aug 2018040959.403.07$1,254
Jul 201835443965.142.93$24,347
Jun 2018043460.183.08$1,335
May 2018045665.382.90$1,323
Apr 2018044563.842.90$1,291
Mar 2018047261.222.79$1,315
Feb 2018041461.782.77$1,145
Jan 2018047362.874.01$1,896
Dec 2017047457.272.92$1,385
Nov 2017048955.423.12$1,525
Oct 2017050049.292.98$1,492
Sep 2017048147.523.09$1,485
Aug 2017050745.373.00$1,523
Jul 2017049643.873.09$1,531
Jun 2017049342.493.09$1,522
May 2017052245.373.26$1,703
Apr 2017051647.933.21$1,657
Mar 2017053646.772.98$1,599
Feb 2017047850.452.95$1,411
Jan 2017052949.413.42$1,809
Dec 2016052848.763.72$1,966
Nov 2016052842.492.64$1,396
Oct 2016054646.193.09$1,687
Sep 2016052741.553.10$1,634
Aug 2016052541.442.92$1,535
Jul 2016050641.622.92$1,480
Jun 2016050145.352.69$1,346
May 2016052642.521.99$1,047
Apr 2016051936.561.99$1,033
Mar 2016054133.011.79$971
Feb 2016050026.472.06$1,032
Jan 2016057727.352.36$1,364
Dec 2015054332.362.00$1,087
Nov 2015056238.792.17$1,218
Oct 2015058343.552.43$1,415
Sep 2015058042.992.76$1,600
Aug 2015061440.162.87$1,764
Jul 2015062048.152.95$1,826
Jun 2015055256.152.88$1,591
May 2015065155.212.96$1,924
Apr 2015064349.822.71$1,740
Mar 2015067242.892.93$1,972
Feb 2015059544.662.98$1,771
Jan 2015068043.433.10$2,108
Dec 2014069154.693.59$2,482
Nov 2014067270.464.25$2,857
Oct 2014069378.303.90$2,703
Sep 2014070786.164.05$2,860
Aug 2014070489.394.04$2,841
Jul 2014071996.564.18$3,005
Jun 2014066998.164.74$3,169
May 2014071494.734.73$3,375
Apr 2014065895.944.81$3,164
Mar 2014068395.895.06$3,454
Feb 2014060697.406.19$3,752
Jan 2014071390.404.86$3,466
Dec 2013061391.824.35$2,669
Nov 2013062288.853.74$2,325
Oct 2013065397.423.78$2,468
Sep 20130611104.113.72$2,272
Aug 20130671104.253.52$2,364
Jul 20130719102.523.72$2,673
Jun 2013071294.403.93$2,801
May 2013074894.834.15$3,104
Apr 2013072193.964.28$3,088
Mar 2013078893.623.91$3,083
Feb 2013067291.233.42$2,298
Jan 2013079491.603.42$2,715
Dec 2012088686.773.42$3,030
Nov 2012089086.953.62$3,226
Oct 2012085789.383.40$2,914
Sep 2012085594.672.92$2,495
Aug 2012091692.662.91$2,664
Jul 2012090885.133.02$2,743
Jun 2012091779.822.52$2,310
May 2012096191.612.49$2,391
Apr 20120942101.652.00$1,881
Mar 20120769105.052.22$1,709
Feb 20120912101.102.57$2,344
Jan 201201,00598.092.73$2,748
Dec 201101,43296.873.24$4,639
Nov 201101,52495.723.31$5,046
Oct 2011048884.983.65$1,780
Sep 201101,33883.623.99$5,333
Aug 2011058583.404.15$2,427
Jul 2011037094.144.52$1,671
Jun 2011016392.904.64$756
May 2011069798.134.40$3,070
Apr 20110631105.964.33$2,734
Mar 20111901,25696.364.06$23,404
Feb 201101,19685.644.18$4,999
Jan 201101,77286.504.59$8,131
Dec 201001,67385.734.35$7,274
Nov 201001,88880.843.80$7,166
Oct 201001,82278.103.51$6,393
Sep 201001,90272.633.98$7,569
Aug 201001,85073.684.42$8,176
Jul 201001,80572.554.74$8,549
Jun 20101781,99170.364.91$22,301
May 201001,92271.124.24$8,140
Apr 201001,79881.694.12$7,413
Mar 201001,92278.394.39$8,435
Feb 201001,84173.585.44$10,019
Jan 201001,95374.365.96$11,648
Dec 200902,14071.445.48$11,735
Nov 200901,88974.593.75$7,087
Oct 200901,76872.544.11$7,267
Sep 200901,52265.543.06$4,665
Aug 200901,57867.423.22$5,079
Jul 200902,14961.133.46$7,445
Jun 200902,11666.163.90$8,242
May 200902,22554.743.93$8,735
Apr 20091731,99346.773.59$15,241
Mar 200901,98642.144.06$8,061
Feb 200901,67732.814.63$7,770
Jan 200901,63435.865.37$8,776
Dec 200801,89437.105.98$11,321
Nov 200802,21355.496.86$15,182
Oct 200802,00975.246.92$13,906
Sep 200801,810101.767.88$14,258
Aug 200801,724114.228.48$14,625
Jul 200802,131131.0811.39$24,271
Jun 200802,200131.3313.03$28,672
May 200801,554123.1711.57$17,986
Apr 200801,637110.3110.45$17,115
Mar 20081772,307101.909.66$40,331
Feb 200801,86492.538.77$16,348
Jan 200802,25290.388.21$18,479
Dec 200702,28588.337.30$16,685
Nov 200702,14091.677.29$15,604
Oct 200701,64982.856.92$11,414
Sep 200702,08975.846.24$13,044
Aug 200702,18869.066.39$13,977
Jul 200702,11570.906.39$13,510
Jun 200702,13762.007.55$16,131
May 200702,71558.747.85$21,303
Apr 20071912,57759.617.81$31,500
Mar 200703,24156.927.30$23,666
Feb 200701,38955.108.22$11,412
Jan 200703,30250.306.73$22,212
Dec 200605,01756.656.92$34,710
Nov 200604,23554.207.62$32,260
Oct 200604,41954.906.01$26,575
Sep 200604,12460.085.04$20,773
Aug 200604,76568.717.34$34,975
Jul 200604,03769.376.34$25,606
Jun 200603,62066.286.38$23,110
May 200604,57466.016.42$29,388
Apr 200602,69064.397.36$19,800
Mar 200602,85856.707.08$20,243
Feb 200602,87357.597.75$22,269
Jan 200602,72760.598.93$24,361
Dec 200503,12854.9413.42$41,963
Nov 200502,97654.6910.59$31,511
Oct 200503,06858.3413.80$42,325
Sep 200502,46361.4512.08$29,751
Aug 200504,00461.519.80$39,227
Jul 200504,24655.697.84$33,304
Jun 200504,23152.337.38$31,229
May 200504,34145.226.65$28,873
Apr 200504,33149.207.36$31,878
Mar 20051943,48250.377.15$34,685
Feb 200503,74945.226.31$23,663
Jan 200502,70043.166.32$17,070
Dec 200405,38639.866.75$36,361
Nov 200404,12145.286.33$26,088
Oct 200405,07649.706.52$33,071
Sep 200403,95843.245.28$20,914
Aug 200405,78742.375.55$32,122
Jul 200404,24538.286.08$25,827
Jun 200404,78336.106.43$30,769
May 20041844,58637.486.49$36,680
Apr 200404,60234.475.86$26,961
Mar 200404,63334.365.53$25,621
Feb 200404,98032.455.51$27,438
Jan 200405,00632.036.30$31,536
Dec 200304,10630.266.30$25,875
Nov 200303,22828.804.60$14,833
Oct 200303,48428.174.76$16,583
Sep 20031844,48126.314.75$26,123
Aug 200302,41529.765.13$12,388
Jul 200301629.415.17$83
Jun 200301,28728.565.98$7,700
May 200304,91626.595.97$29,362
Apr 200305,12126.675.41$27,691
Mar 200305,30931.146.10$32,364
Feb 200305,24633.487.93$41,579
Jan 200302,61830.315.58$14,614
Dec 200203,09526.914.85$15,022
Nov 200202,56224.664.14$10,599
Oct 200202,32326.464.23$9,824
Sep 200202,59827.443.64$9,444
Aug 20021923,38025.963.16$15,679
Jul 200204,23424.583.06$12,963
Jun 200204,88223.733.34$16,297
May 200206,14424.663.58$22,020
Apr 200206,00623.653.51$21,095
Mar 200206,58822.003.10$20,441
Feb 200206,62918.222.38$15,748
Jan 200206,67517.172.38$15,858
Dec 20011866,38116.932.36$18,236
Nov 200106,49118.072.41$15,614
Oct 200106,66619.782.53$16,858
Sep 200105,84724.262.25$13,163
Aug 200103,70324.873.05$11,306
Jul 200103,65823.933.20$11,695
Jun 200103,53524.563.82$13,518
May 200103,51825.524.31$15,153
Apr 200102,92224.685.34$15,590
Mar 200103,16724.545.38$17,027
Feb 20011873,03127.755.77$22,669
Jan 200103,48427.478.40$29,261
Dec 200004,03726.889.12$36,828
Nov 200003,13832.215.66$17,755
Oct 200003,26031.235.15$16,774
Sep 200001,79831.875.19$9,325
Aug 200003,22829.644.54$14,658
Jul 200003,33728.534.09$13,648
Jun 200003,25029.304.40$14,291
May 20001863,30627.263.68$17,236
Apr 200003,26924.513.12$10,186
Mar 200003,38328.422.86$9,675
Feb 200003,16127.622.73$8,618
Jan 200003,25725.272.48$8,079
Dec 199902,98624.282.42$7,237
Nov 199903,24523.192.43$7,898
Oct 19991892,82420.982.80$11,883
Sep 199902,92421.752.62$7,658
Aug 199903,03919.262.88$8,739
Jul 199903,08217.892.37$7,312
Jun 199903,05915.942.36$7,226
May 199903,25615.792.32$7,557
Apr 199903,10915.102.21$6,865
Mar 19991893,33312.471.84$8,484
Feb 199903,0799.981.82$5,597
Jan 199904,33710.381.90$8,240
Dec 199803,5369.201.77$6,270
Nov 199803,81610.892.19$8,341
Oct 199803,03512.421.97$5,977
Sep 1998052112.592.08$1,085
Aug 19981902,50111.301.91$6,917
Jul 199803,35811.742.24$7,513
Jun 199803,37311.242.24$7,546
May 19981804,43312.622.21$12,052
Apr 199803,24213.042.51$8,122
Mar 199804,14412.802.31$9,570
Feb 199801,80813.952.30$4,157
Jan 199803,26414.702.15$7,033
Dec 199701,92516.322.41$4,641
Nov 199702,67418.193.09$8,258
Oct 19971793,12619.253.15$13,292
Sep 199702,57417.742.95$7,606
Aug 199702,68517.862.55$6,859
Jul 199703,08717.582.25$6,936
Jun 199703,04317.242.26$6,869
May 199702,76218.972.31$6,376
Apr 19971913,23517.882.08$10,153
Mar 199702,82218.951.94$5,472
Feb 199703,05920.492.21$6,748
Jan 1997514,70723.483.54$17,859
Dec 19961923,39023.32$4,477
Nov 199602,34921.97$0
Oct 199603,07223.31$0
Sep 199602,82722.22$0
Aug 199604,19420.26$0
Jul 19961763,48419.55$3,441
Jun 199603,53718.73$0
May 199603,25519.43$0
Apr 199603,95521.51$0
Mar 199604,39519.38$0
Feb 199604,06316.98$0
Jan 19961685,23117.07$2,868
Dec 19951721,72817.19$2,957
Nov 199501216.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 199501,82615.92$0
Jul 199501315.24$0
Jun 199503,23616.41$0
May 1995053417.56$0
Apr 199501117.73$0
Mar 199501016.44$0
Feb 19950716.58$0
Jan 199502,23515.92$0
Dec 199402,24815.03$0
Nov 199403,78215.90$0
Oct 199404515.58$0
Sep 19940215.29$0
Aug 1994178216.13$2,871
Jul 19940017.56$0
Jun 19940017.09$0
May 19940215.88$0
Apr 19940114.14$0
Mar 199401,79512.46$0
Feb 199402,97812.50$0
Jan 199402,66012.66$0
Dec 199304,81112.33$0
Nov 1993024114.49$0
Oct 19930315.85$0
Sep 199301,44415.03$0
Aug 19931553,83515.66$2,427
Jul 199302,07515.46$0
Jun 199301016.79$0
May 19931571,46517.68$2,776
Apr 1993016818.05$0
Mar 199302,15818.14$0
Feb 1993221,89917.90$394
Jan 199302,78316.93$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 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                1,461 Mcf  × $  3.05 =     $4,450

────────────────────────────────────────────────────
Month total                                   $4,450

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. 10/G/87434 is the state's own key, not one this site invented.