WINDHAM, R.S. "C"

Operated by SOUTHWEST ROYALTIES, INC. (P-5 806470) in the AMACKER-TIPPETT (DEVONIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 210678District 7CField 02207304Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$5.4 M
Apr 2005 – May 2026
Value, last 12 filed months
$11 k
at the published price for each month
Months reported
254
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 165 leases and 173 wells, and the rule below applies to all of them.

Discovered
1955-09-10
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 2008-02-12.

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: PSUEDO RULES FOR HORIZONTALS

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 Gas112007-02-16172499
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
CondensateDisposition27,803 bbl$1,795,464
GasProduction598,096 Mcf$3,558,357
Total$5,353,821

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 31.3860, -102.1043. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.38597, -102.10429 · 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
11,820 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 11,820 ft.

Completions filed
Apr 2005
1 of 1 wells

1 well

42-46134703111,820 ftApr 2005

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 (254)

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

254 months

May 202600106.413.05$0
Apr 2026022498.932.87$643
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025161056.664.41$9,122
Nov 20250158.593.93$4
Oct 20250059.383.30$0
Sep 2025029762.743.08$914
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 2025166067.704.27$11,238
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 202401275.632.06$25
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240184.451.66$2
Mar 202401580.301.55$23
Feb 202403476.091.78$61
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 2023163077.892.81$12,696
Oct 2023015985.443.09$491
Sep 2023016189.042.74$440
Aug 2023017980.522.67$478
Jul 202309174.852.64$240
Jun 202308168.962.26$183
May 202309170.622.23$203
Apr 2023014278.122.24$318
Mar 202317910972.852.39$13,301
Feb 2023017875.112.47$439
Jan 2023017976.533.39$606
Dec 2022020076.415.73$1,146
Nov 2022021885.005.65$1,231
Oct 2022020187.185.86$1,179
Sep 202209584.888.16$776
Aug 2022016394.529.13$1,488
Jul 20220217101.587.54$1,637
Jun 20220268115.097.98$2,138
May 2022179674109.378.43$25,261
Apr 20220687104.226.84$4,697
Mar 20220768108.885.08$3,899
Feb 2022066291.054.86$3,217
Jan 2022074881.844.54$3,394
Dec 2021078571.323.90$3,061
Nov 2021068277.435.24$3,572
Oct 2021088879.795.71$5,074
Sep 202118172669.865.35$16,529
Aug 2021094666.024.22$3,993
Jul 2021067370.783.98$2,680
Jun 2021086269.493.38$2,914
May 2021084663.483.02$2,553
Apr 2021091460.362.76$2,521
Mar 20211861,11861.302.72$14,439
Feb 202101,23657.805.55$6,857
Jan 2021080550.412.81$2,262
Dec 202001,44144.642.68$3,855
Nov 2020044738.772.71$1,210
Oct 202017850336.972.48$7,827
Sep 2020063337.091.99$1,260
Aug 202001,66739.982.39$3,976
Jul 2020067038.371.83$1,223
Jun 2020065534.901.69$1,107
May 2020078816.921.81$1,430
Apr 20201841,54714.751.80$5,505
Mar 202001,79430.341.86$3,330
Feb 20201821,82049.881.98$12,683
Jan 2020077157.252.09$1,615
Dec 201901,17359.012.30$2,703
Nov 201901,09255.302.75$3,004
Oct 201901,29553.472.42$3,132
Sep 20191771,24555.052.66$13,052
Aug 201901,35053.112.30$3,111
Jul 2019096156.272.46$2,364
Jun 2019097852.782.49$2,436
May 2019013158.482.74$359
Apr 2019040062.632.75$1,100
Mar 201951,33056.803.06$4,357
Feb 20191831,22750.852.79$12,732
Jan 201905346.033.23$171
Dec 201801,39346.594.19$5,830
Nov 201801,51852.934.24$6,432
Oct 20181781,52261.443.40$16,108
Sep 201801,56159.543.11$4,852
Aug 201801,44059.403.07$4,416
Jul 201801,58765.142.93$4,653
Jun 201801,55160.183.08$4,772
May 20181771,71065.382.90$16,533
Apr 201801,75763.842.90$5,097
Mar 201801,99161.222.79$5,549
Feb 201801,46361.782.77$4,047
Jan 2018087962.874.01$3,524
Dec 20173321,33957.272.92$22,926
Nov 201701,36255.423.12$4,247
Oct 201701,17049.292.98$3,491
Sep 201701,82947.523.09$5,647
Aug 201701,47645.373.00$4,434
Jul 2017029443.873.09$908
Jun 201701,21642.493.09$3,754
May 20171841,51545.373.26$13,292
Apr 201701,46747.933.21$4,711
Mar 201701,54246.772.98$4,601
Feb 201701,44450.452.95$4,264
Jan 201701,59949.413.42$5,467
Dec 20161821,44348.763.72$14,246
Nov 201601,39442.492.64$3,686
Oct 201601,57446.193.09$4,864
Sep 201601,42341.553.10$4,412
Aug 201601,34441.442.92$3,930
Jul 201601,44941.622.92$4,237
Jun 201601,44545.352.69$3,881
May 20161771,60542.521.99$10,722
Apr 201601,63736.561.99$3,259
Mar 201601,56833.011.79$2,813
Feb 201601,68526.472.06$3,477
Jan 201601,84827.352.36$4,369
Dec 20151801,75332.362.00$9,333
Nov 201501,76838.792.17$3,832
Oct 201502,32443.552.43$5,639
Sep 201501,47842.992.76$4,077
Aug 20151882,16540.162.87$13,769
Jul 201502,40148.152.95$7,071
Jun 201502,36556.152.88$6,818
May 20151592,52555.212.96$16,241
Apr 201502,56149.822.71$6,932
Mar 20151872,62042.892.93$15,709
Feb 201501,31544.662.98$3,914
Jan 201501,24343.433.10$3,854
Dec 20141861,68254.693.59$16,213
Nov 201401,32670.464.25$5,638
Oct 201402,31178.303.90$9,015
Sep 20141832,24186.164.05$24,833
Aug 201401,14589.394.04$4,620
Jul 2014045096.564.18$1,881
Jun 2014074498.164.74$3,524
May 20141752,06694.734.73$26,343
Apr 201401,56895.944.81$7,541
Mar 201402,08095.895.06$10,518
Feb 20141842,63297.406.19$34,219
Jan 20141943,05490.404.86$32,382
Dec 201303,76991.824.35$16,412
Nov 2013063088.853.74$2,355
Oct 201301,90997.423.78$7,215
Sep 201302,234104.113.72$8,305
Aug 201302,950104.253.52$10,392
Jul 201302,280102.523.72$8,476
Jun 20131812,94094.403.93$28,651
May 201303,14994.834.15$13,065
Apr 20131792,71393.964.28$28,438
Mar 201303,07093.623.91$12,013
Feb 201302,87591.233.42$9,832
Jan 20131843,26691.603.42$28,024
Dec 201203,36486.773.42$11,505
Nov 20121903,35486.953.62$28,679
Oct 201203,58189.383.40$12,174
Sep 20121843,44494.672.92$27,470
Aug 201203,63692.662.91$10,574
Jul 20121913,85985.133.02$27,917
Jun 20121824,31379.822.52$25,392
May 201202,56891.612.49$6,390
Apr 20120912101.652.00$1,821
Mar 20121813,923105.052.22$27,731
Feb 20121813,631101.102.57$27,632
Jan 201202,69798.092.73$7,374
Dec 20111812,63796.873.24$26,077
Nov 201102,57695.723.31$8,530
Oct 20111752,70684.983.65$24,744
Sep 20111802,62383.623.99$25,506
Aug 201102,58883.404.15$10,738
Jul 20111752,76594.144.52$28,965
Jun 201102,64392.904.64$12,263
May 20111772,72298.134.40$29,359
Apr 20111842,685105.964.33$31,132
Mar 201103,06296.364.06$12,424
Feb 20111792,48285.644.18$25,704
Jan 201102,76286.504.59$12,674
Dec 20101722,79885.734.35$26,911
Nov 201002,85380.843.80$10,828
Oct 20101802,98378.103.51$24,525
Sep 20101693,05872.633.98$24,444
Aug 20101853,04373.684.42$27,079
Jul 201003,49072.554.74$16,530
Jun 20101762,92770.364.91$26,756
May 20101783,68771.124.24$28,275
Apr 20101803,59181.694.12$29,509
Mar 20101773,48878.394.39$29,183
Feb 20101763,06673.585.44$29,636
Jan 20101674,15874.365.96$37,217
Dec 200901,28271.445.48$7,030
Nov 20091761,40374.593.75$18,391
Oct 20091692,55172.544.11$22,745
Sep 200901,65665.543.06$5,075
Aug 20091742,61967.423.22$20,160
Jul 200901,56161.133.46$5,408
Jun 20091752,14266.163.90$19,921
May 20091762,45354.743.93$19,264
Apr 200901,39446.773.59$5,001
Mar 200901,43742.144.06$5,833
Feb 20091761,36532.814.63$12,099
Jan 200901,65235.865.37$8,873
Dec 20081801,81237.105.98$17,509
Nov 200802,30155.496.86$15,786
Oct 20083542,69775.246.92$45,304
Sep 20081703,150101.767.88$42,112
Aug 20083573,581114.228.48$71,154
Jul 200802,314131.0811.39$26,355
Jun 200802,229131.3313.03$29,050
May 20081832,419123.1711.57$50,538
Apr 20081812,373110.3110.45$44,775
Mar 20081852,571101.909.66$43,698
Feb 200802,19692.538.77$19,260
Jan 20081822,58490.388.21$37,653
Dec 20071832,65488.337.30$35,544
Nov 20072012,45891.677.29$36,349
Oct 200702,84882.856.92$19,714
Sep 20071972,90375.846.24$33,067
Aug 20071833,21069.066.39$33,143
Jul 20071893,23270.906.39$34,046
Jun 20071773,21862.007.55$35,265
May 20071863,24558.747.85$36,387
Apr 20071873,21459.617.81$36,233
Mar 20071833,52456.927.30$36,149
Feb 20071863,29955.108.22$37,353
Jan 20073673,77550.306.73$43,854
Dec 200604,08056.656.92$28,227
Nov 20063664,34954.207.62$52,966
Oct 20061804,70954.906.01$38,201
Sep 20061874,94060.085.04$36,119
Aug 20063635,68868.717.34$66,691
Jul 20061855,03669.376.34$44,776
Jun 20063626,22766.286.38$63,746
May 20061766,90466.016.42$55,976
Apr 20065297,27364.397.36$87,595
Mar 20061768,07156.707.08$67,145
Feb 20063637,47157.597.75$78,814
Jan 20065349,37860.598.93$116,132
Dec 2005010,86654.9413.42$145,772
Nov 200537210,65654.6910.59$133,175
Oct 200556912,45358.3413.80$204,994
Sep 200554716,37361.4512.08$231,383
Aug 200589719,39661.519.80$245,194
Jul 20051,30412,45355.697.84$170,297
Jun 20051,51228,49752.337.38$289,460
May 20053,69438,18245.226.65$420,997
Apr 20057563,14849.207.36$60,366

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                  224 Mcf  × $  2.87 =       $643

────────────────────────────────────────────────────
Month total                                     $643

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/210678 is the state's own key, not one this site invented.