WESSENDORFF GAS UNIT 1

Operated by REPSOL OIL & GAS USA, LLC (P-5 703462) in the SPEARY (EDWARDS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 222947District 02Field 85043100Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$13.4 M
Mar 2006 – May 2026
Value, last 12 filed months
$331 k
at the published price for each month
Months reported
243
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 16 leases and 16 wells, and the rule below applies to all of them.

Discovered
1975-10-18
as the register files it
Field class
Gas
the register's own label
Between wells
660 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 2007-08-14.

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: AOF-1 AND AOF-2 EFFECTIVE 10/01/2008.

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 Gas112008-12-09183137
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
CondensateDisposition9,723 bbl$798,509
GasProduction2,431,091 Mcf$12,588,936
Total$13,387,445

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 28.8261, -97.7678. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.82610, -97.76778 · 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
13,450 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 13,450 ft.

Completions filed
Mar 2006
1 of 1 wells

1 well

42-25531532113,450 ftMar 2006

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 (243)

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

243 months

May 202600106.413.05$0
Apr 202601,50898.932.87$4,328
Mar 202602,78389.753.15$8,765
Feb 202604,30063.503.75$16,126
Jan 202608,75959.138.00$70,054
Dec 20251758,31256.664.41$46,599
Nov 202507,72358.593.93$30,324
Oct 202509,00359.383.30$29,753
Sep 202508,53462.743.08$26,258
Aug 20251949,07863.933.01$39,770
Jul 202507,96166.743.32$26,392
Jun 2025010,45566.483.13$32,711
May 2025010,95760.553.23$35,417
Apr 202519810,74462.363.54$50,415
Mar 2025013,06367.704.27$55,757
Feb 2025014,72970.884.34$63,936
Jan 202503,05374.324.28$13,063
Dec 20240068.993.12$0
Nov 2024020769.052.20$455
Oct 202414013,82371.372.28$41,528
Sep 2024017,07269.612.36$40,364
Aug 20241818,58675.632.06$31,407
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 202301,09080.522.67$2,913
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023010,53870.622.23$23,472
Apr 2023012,38878.122.24$27,721
Mar 2023019,12172.852.39$45,760
Feb 2023010,60775.112.47$26,153
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 201957059.012.30$3,364
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20191311,19053.112.30$9,700
Jul 201907,11456.272.46$17,501
Jun 201907,29152.782.49$18,163
May 201908,07458.482.74$22,125
Apr 201903,84562.632.75$10,576
Mar 201905,59556.803.06$17,132
Feb 201906,32850.852.79$17,669
Jan 201907,38246.033.23$23,830
Dec 201807,04146.594.19$29,470
Nov 201807,40152.934.24$31,360
Oct 201808,04361.443.40$27,331
Sep 201807,13659.543.11$22,179
Aug 201805,16159.403.07$15,827
Jul 201805,67365.142.93$16,633
Jun 201802,72460.183.08$8,382
May 20181757,59065.382.90$33,459
Apr 201805,07963.842.90$14,733
Mar 201807,19361.222.79$20,046
Feb 201806,76761.782.77$18,718
Jan 201808,03362.874.01$32,207
Dec 201709,03757.272.92$26,402
Nov 201709,67055.423.12$30,155
Oct 20171418,57449.292.98$32,532
Sep 201704,76447.523.09$14,708
Aug 2017018,61345.373.00$55,921
Jul 20170043.873.09$0
Jun 201708,11142.493.09$25,041
May 201707,07845.373.26$23,098
Apr 201706,97447.933.21$22,398
Mar 201708,15646.772.98$24,335
Feb 201706,35550.452.95$18,764
Jan 20170049.413.42$0
Dec 201607,39248.763.72$27,519
Nov 201609,09242.492.64$24,042
Oct 2016012,38046.193.09$38,257
Sep 201603,70241.553.10$11,479
Aug 201607,47141.442.92$21,848
Jul 201606,89841.622.92$20,172
Jun 201607,11745.352.69$19,115
May 201607,21042.521.99$14,355
Apr 201607,02136.561.99$13,979
Mar 201608,33633.011.79$14,955
Feb 201603,80926.472.06$7,860
Jan 2016753,68827.352.36$10,771
Dec 201505,03932.362.00$10,085
Nov 201506,24938.792.17$13,544
Oct 201506,77143.552.43$16,430
Sep 201508,31942.992.76$22,947
Aug 201508,83240.162.87$25,370
Jul 201507,55848.152.95$22,259
Jun 201507,32056.152.88$21,103
May 201508,66355.212.96$25,603
Apr 2015021,83549.822.71$59,098
Mar 201508,54342.892.93$25,071
Feb 201504,08744.662.98$12,164
Jan 201507,14343.433.10$22,148
Dec 201404,92254.693.59$17,677
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 201405,76089.394.04$23,242
Jul 201408,54396.564.18$35,706
Jun 20143438,16698.164.74$72,350
May 201408,28994.734.73$39,178
Apr 2014011,04095.944.81$53,093
Mar 201404,87695.895.06$24,657
Feb 201407,58697.406.19$46,973
Jan 201409,94990.404.86$48,359
Dec 201305,04891.824.35$21,981
Nov 2013012,37688.853.74$46,265
Oct 20131958,06097.423.78$49,459
Sep 2013011,685104.113.72$43,442
Aug 201308,165104.253.52$28,762
Jul 2013687,187102.523.72$33,691
Jun 2013318,71294.403.93$37,194
May 20135511,18994.834.15$51,640
Apr 20139212,18093.964.28$60,806
Mar 2013011,89993.623.91$46,559
Feb 2013011,35391.233.42$38,826
Jan 2013011,06691.603.42$37,845
Dec 201218413,03886.773.42$60,558
Nov 2012011,26786.953.62$40,842
Oct 2012014,49289.383.40$49,268
Sep 2012013,07394.672.92$38,152
Aug 2012016,48292.662.91$47,932
Jul 20120085.133.02$0
Jun 2012012,33079.822.52$31,060
May 2012010,39691.612.49$25,869
Apr 201209,480101.652.00$18,930
Mar 201218712,120105.052.22$46,576
Feb 201272219,574101.102.57$123,304
Jan 201207,85798.092.73$21,482
Dec 201102,91896.873.24$9,454
Nov 201106,03095.723.31$19,967
Oct 2011017,05184.983.65$62,211
Sep 2011014,80683.623.99$59,014
Aug 201107,52883.404.15$31,236
Jul 201118814,25994.144.52$82,110
Jun 201107,60092.904.64$35,263
May 2011012,59998.134.40$55,496
Apr 2011017,383105.964.33$75,325
Mar 201123614,58496.364.06$81,913
Feb 2011012,70185.644.18$53,090
Jan 2011369,77486.504.59$47,965
Dec 201006,40585.734.35$27,847
Nov 20101512,05880.843.80$46,977
Oct 2010214,50978.103.51$51,067
Sep 201020015,61472.633.98$76,661
Aug 2010019,16773.684.42$84,706
Jul 2010016,58372.554.74$78,545
Jun 2010018,44170.364.91$90,553
May 201019516,54971.124.24$83,957
Apr 2010218,95581.694.12$78,309
Mar 2010022,10378.394.39$97,003
Feb 201018920,78373.585.44$127,015
Jan 2010018,52474.365.96$110,479
Dec 2009019,33971.445.48$106,050
Nov 200918521,77974.593.75$95,503
Oct 2009022,89472.544.11$94,100
Sep 2009023,35365.543.06$71,571
Aug 2009023,64667.423.22$76,105
Jul 2009021,59461.133.46$74,812
Jun 200918124,71666.163.90$108,244
May 2009028,27454.743.93$110,997
Apr 2009022,01446.773.59$78,975
Mar 200917926,30842.144.06$114,327
Feb 200918325,72932.814.63$125,207
Jan 2009028,49935.865.37$153,068
Dec 200818929,50837.105.98$183,385
Nov 2008032,15055.496.86$220,561
Oct 200820133,45975.246.92$246,726
Sep 2008033,591101.767.88$264,599
Aug 200816934,271114.228.48$310,025
Jul 2008033,436131.0811.39$380,817
Jun 200838836,467131.3313.03$526,217
May 200839540,634123.1711.57$518,962
Apr 200819746,805110.3110.45$511,071
Mar 200875652,084101.909.66$580,380
Feb 200802,00692.538.77$17,594
Jan 200819318,53290.388.21$169,512
Dec 2007017,89488.337.30$130,661
Nov 200721017,81191.677.29$149,123
Oct 200718217,40282.856.92$135,535
Sep 2007014,36475.846.24$89,691
Aug 200726114,75169.066.39$112,253
Jul 2007014,97070.906.39$95,627
Jun 2007014,90262.007.55$112,487
May 200736519,97058.747.85$178,130
Apr 2007018,28559.617.81$142,718
Mar 2007019,34356.927.30$141,242
Feb 200718619,82955.108.22$173,164
Jan 2007022,70450.306.73$152,726
Dec 200618220,96656.656.92$155,362
Nov 200617820,39454.207.62$164,998
Oct 2006020,16454.906.01$121,262
Sep 2006023,29660.085.04$117,347
Aug 200636226,22868.717.34$217,384
Jul 2006027,07169.376.34$171,705
Jun 200617429,94266.286.38$202,679
May 2006035,57066.016.42$228,537
Apr 2006048,20264.397.36$354,790
Mar 20060056.707.08$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.

Apr 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 98.93 =         $0
Gas                1,508 Mcf  × $  2.87 =     $4,328

────────────────────────────────────────────────────
Month total                                   $4,328

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. 02/G/222947 is the state's own key, not one this site invented.