DAY, DOLORES

Operated by SOUTHWEST GAS SYSTEMS, INC. (P-5 806190) in the BROWN CO. REGULAR (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 55554District 7BField 12406500GasSaveExport
Value, all time
$378 k
Jan 1993 – May 2026
Value, last 12 filed months
$8 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
1
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 504 leases and 504 wells, and the rule below applies to all of them.

Discovered
1953-04-30
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: EFFECTIVE 11/01/82

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
GasProduction115,284 Mcf$378,079
Total$378,079

25,887 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 31.8123, -99.1748. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.81232, -99.17484 · 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
2,353 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 2,353 ft.

Completions filed
Jan 1900
1 of 1 wells

1 well

42-0493034912,353 ftJan 1900

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 2026165106.413.05$503
Apr 202616598.932.87$474
Mar 202619389.753.15$608
Feb 202616863.503.75$630
Jan 202618859.138.00$1,504
Dec 202518456.664.41$812
Nov 202517458.593.93$683
Oct 202517159.383.30$565
Sep 202516662.743.08$511
Aug 202516663.933.01$500
Jul 202517766.743.32$587
Jun 202518466.483.13$576
May 202520160.553.23$650
Apr 202519962.363.54$705
Mar 202514667.704.27$623
Feb 202514770.884.34$638
Jan 202516974.324.28$723
Dec 202418168.993.12$565
Nov 202418869.052.20$413
Oct 202419071.372.28$433
Sep 202416669.612.36$392
Aug 202414975.632.06$307
Jul 202415779.932.15$337
Jun 202416978.082.63$445
May 202416778.812.20$367
Apr 202419384.451.66$320
Mar 202417880.301.55$275
Feb 202415976.091.78$284
Jan 202417573.023.30$577
Dec 202319671.262.61$512
Nov 202320777.892.81$581
Oct 202320985.443.09$645
Sep 202320089.042.74$547
Aug 202320880.522.67$556
Jul 202319474.852.64$513
Jun 202311668.962.26$262
May 202313770.622.23$305
Apr 202312478.122.24$277
Mar 202317972.852.39$428
Feb 202316775.112.47$412
Jan 202319676.533.39$664
Dec 202219676.415.73$1,123
Nov 202219085.005.65$1,073
Oct 202218287.185.86$1,067
Sep 202221084.888.16$1,714
Aug 202219694.529.13$1,789
Jul 2022216101.587.54$1,629
Jun 2022194115.097.98$1,548
May 2022204109.378.43$1,720
Apr 2022207104.226.84$1,415
Mar 2022204108.885.08$1,036
Feb 202220591.054.86$996
Jan 202221281.844.54$962
Dec 202121171.323.90$823
Nov 202121477.435.24$1,121
Oct 202121479.795.71$1,223
Sep 202120769.865.35$1,108
Aug 202123466.024.22$988
Jul 202121070.783.98$836
Jun 202125169.493.38$849
May 202126063.483.02$785
Apr 202113760.362.76$378
Mar 202123761.302.72$644
Feb 202116457.805.55$910
Jan 202119850.412.81$556
Dec 202019344.642.68$516
Nov 202021538.772.71$582
Oct 202022936.972.48$568
Sep 202021237.091.99$422
Aug 202024339.982.39$580
Jul 202026138.371.83$476
Jun 202024534.901.69$414
May 202025516.921.81$463
Apr 202023414.751.80$422
Mar 202024130.341.86$447
Feb 202019949.881.98$394
Jan 202021457.252.09$448
Dec 201921759.012.30$500
Nov 201919955.302.75$547
Oct 201922453.472.42$542
Sep 201924055.052.66$638
Aug 201924853.112.30$571
Jul 201925256.272.46$620
Jun 201926252.782.49$653
May 201925258.482.74$691
Apr 201930562.632.75$839
Mar 201933056.803.06$1,010
Feb 201922150.852.79$617
Jan 201924446.033.23$788
Dec 201828646.594.19$1,197
Nov 201823352.934.24$987
Oct 201827361.443.40$928
Sep 201827959.543.11$867
Aug 201829259.403.07$895
Jul 201829065.142.93$850
Jun 201828060.183.08$862
May 201829765.382.90$862
Apr 201827863.842.90$806
Mar 201829161.222.79$811
Feb 201825561.782.77$705
Jan 201826962.874.01$1,079
Dec 201729257.272.92$853
Nov 201730955.423.12$964
Oct 201733749.292.98$1,006
Sep 201731747.523.09$979
Aug 201732045.373.00$961
Jul 201732243.873.09$994
Jun 201733242.493.09$1,025
May 201734645.373.26$1,129
Apr 201733947.933.21$1,089
Mar 201734646.772.98$1,032
Feb 201732050.452.95$945
Jan 201736049.413.42$1,231
Dec 201638248.763.72$1,422
Nov 201639042.492.64$1,031
Oct 201639546.193.09$1,221
Sep 201638941.553.10$1,206
Aug 201642041.442.92$1,228
Jul 201633841.622.92$988
Jun 201637145.352.69$996
May 201633942.521.99$675
Apr 201637636.561.99$749
Mar 20164933.011.79$88
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 201527956.152.88$804
May 201530955.212.96$913
Apr 201529449.822.71$796
Mar 201523342.892.93$684
Feb 201533544.662.98$997
Jan 201535543.433.10$1,101
Dec 201435754.693.59$1,282
Nov 201437170.464.25$1,577
Oct 201436578.303.90$1,424
Sep 201435486.164.05$1,432
Aug 201436689.394.04$1,477
Jul 201433596.564.18$1,400
Jun 201429798.164.74$1,407
May 201426694.734.73$1,257
Apr 20149795.944.81$466
Mar 2014095.895.06$0
Feb 2014097.406.19$0
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 20130102.523.72$0
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 20111595.723.31$50
Oct 20113184.983.65$113
Sep 2011083.623.99$0
Aug 201114783.404.15$610
Jul 20115894.144.52$262
Jun 201117492.904.64$807
May 20117898.134.40$344
Apr 2011290105.964.33$1,257
Mar 201134696.364.06$1,404
Feb 201124585.644.18$1,024
Jan 201129786.504.59$1,363
Dec 201032385.734.35$1,404
Nov 201034180.843.80$1,294
Oct 201038778.103.51$1,358
Sep 201037572.633.98$1,492
Aug 201036773.684.42$1,622
Jul 201035872.554.74$1,696
Jun 201036970.364.91$1,812
May 201027871.124.24$1,177
Apr 201038681.694.12$1,591
Mar 201040078.394.39$1,755
Feb 201032873.585.44$1,785
Jan 201036874.365.96$2,195
Dec 200938371.445.48$2,100
Nov 200933574.593.75$1,257
Oct 200940472.544.11$1,661
Sep 200941065.543.06$1,257
Aug 200943367.423.22$1,394
Jul 200945261.133.46$1,566
Jun 200933566.163.90$1,305
May 200940654.743.93$1,594
Apr 200944246.773.59$1,586
Mar 200946142.144.06$1,871
Feb 200943632.814.63$2,020
Jan 200949935.865.37$2,680
Dec 200853537.105.98$3,198
Nov 200865355.496.86$4,480
Oct 20088975.246.92$616
Sep 20080101.767.88$0
Aug 2008280114.228.48$2,375
Jul 200895131.0811.39$1,082
Jun 2008230131.3313.03$2,998
May 2008113123.1711.57$1,308
Apr 2008140110.3110.45$1,464
Mar 2008260101.909.66$2,513
Feb 200811892.538.77$1,035
Jan 200828090.388.21$2,298
Dec 200722388.337.30$1,628
Nov 200724391.677.29$1,772
Oct 200710982.856.92$755
Sep 200725975.846.24$1,617
Aug 200729669.066.39$1,891
Jul 200727070.906.39$1,725
Jun 200729262.007.55$2,204
May 200735458.747.85$2,778
Apr 200733359.617.81$2,599
Mar 20078756.927.30$635
Feb 200742255.108.22$3,467
Jan 200734850.306.73$2,341
Dec 200647956.656.92$3,314
Nov 200657154.207.62$4,350
Oct 200646554.906.01$2,796
Sep 200651960.085.04$2,614
Aug 200610668.717.34$778
Jul 2006069.376.34$0
Jun 200625266.286.38$1,609
May 200634166.016.42$2,191
Apr 200635064.397.36$2,576
Mar 200624856.707.08$1,757
Feb 200626757.597.75$2,070
Jan 200632260.598.93$2,877
Dec 200521354.9413.42$2,857
Nov 200530754.6910.59$3,251
Oct 200541958.3413.80$5,780
Sep 200552861.4512.08$6,378
Aug 200528361.519.80$2,773
Jul 200537155.697.84$2,910
Jun 200535552.337.38$2,620
May 200536145.226.65$2,401
Apr 20053649.207.36$265
Mar 200514550.377.15$1,037
Feb 20055045.226.31$316
Jan 200537543.166.32$2,371
Dec 2004039.866.75$0
Nov 200412745.286.33$804
Oct 200417449.706.52$1,134
Sep 200417943.245.28$946
Aug 200422642.375.55$1,254
Jul 200431838.286.08$1,935
Jun 200423936.106.43$1,537
May 200410137.486.49$656
Apr 200427034.475.86$1,582
Mar 200426734.365.53$1,477
Feb 200425832.455.51$1,421
Jan 200429832.036.30$1,877
Dec 200317630.266.30$1,109
Nov 200319928.804.60$914
Oct 200340528.174.76$1,928
Sep 200328226.314.75$1,339
Aug 200354029.765.13$2,770
Jul 200316229.415.17$838
Jun 200328628.565.98$1,711
May 200331526.595.97$1,881
Apr 200349526.675.41$2,677
Mar 200314231.146.10$866
Feb 200333333.487.93$2,639
Jan 200344930.315.58$2,506
Dec 200211626.914.85$563
Nov 200219724.664.14$815
Oct 200214326.464.23$605
Sep 200221327.443.64$774
Aug 200219525.963.16$617
Jul 200216024.583.06$490
Jun 200242823.733.34$1,429
May 200226524.663.58$950
Apr 200241323.653.51$1,451
Mar 200235022.003.10$1,086
Feb 200212818.222.38$304
Jan 200214317.172.38$340
Dec 200138616.932.36$913
Nov 20019818.072.41$236
Oct 200119119.782.53$483
Sep 200119824.262.25$446
Aug 200123124.873.05$705
Jul 200113423.933.20$428
Jun 200120524.563.82$784
May 200129425.524.31$1,266
Apr 200132624.685.34$1,739
Mar 200127224.545.38$1,462
Feb 200124227.755.77$1,396
Jan 200130427.478.40$2,553
Dec 200027226.889.12$2,481
Nov 200034432.215.66$1,946
Oct 200036231.235.15$1,863
Sep 200035931.875.19$1,862
Aug 200034729.644.54$1,576
Jul 200035828.534.09$1,464
Jun 200036729.304.40$1,614
May 200044127.263.68$1,623
Apr 200039924.513.12$1,243
Mar 200042528.422.86$1,215
Feb 200038827.622.73$1,058
Jan 200042325.272.48$1,049
Dec 199943224.282.42$1,047
Nov 199936223.192.43$881
Oct 199937120.982.80$1,040
Sep 199939521.752.62$1,034
Aug 199943319.262.88$1,245
Jul 199935317.892.37$837
Jun 199948615.942.36$1,148
May 199950015.792.32$1,161
Apr 199941315.102.21$912
Mar 199936412.471.84$669
Feb 19994289.981.82$778
Jan 199939510.381.90$750
Dec 19982269.201.77$401
Nov 199842810.892.19$935
Oct 199851312.421.97$1,010
Sep 199846912.592.08$977
Aug 199854111.301.91$1,032
Jul 199847511.742.24$1,063
Jun 199850011.242.24$1,119
May 199851412.622.21$1,134
Apr 199836413.042.51$912
Mar 199853012.802.31$1,224
Feb 199835513.952.30$816
Jan 199842014.702.15$905
Dec 199742816.322.41$1,032
Nov 199737618.193.09$1,161
Oct 199754519.253.15$1,717
Sep 199755217.742.95$1,631
Aug 199740917.862.55$1,045
Jul 199754017.582.25$1,213
Jun 199750917.242.26$1,149
May 199755118.972.31$1,272
Apr 199733417.882.08$696
Mar 199725818.951.94$500
Feb 199731420.492.21$693
Jan 199742623.483.54$1,508
Dec 199654623.32$0
Nov 199660421.97$0
Oct 199654823.31$0
Sep 199655022.22$0
Aug 199663020.26$0
Jul 199662019.55$0
Jun 199651318.73$0
May 199654119.43$0
Apr 199651521.51$0
Mar 199657319.38$0
Feb 199662716.98$0
Jan 199646417.07$0
Dec 199563417.19$0
Nov 199564116.00$0
Oct 199549415.43$0
Sep 199553616.18$0
Aug 199557915.92$0
Jul 199557015.24$0
Jun 199555616.41$0
May 199547417.56$0
Apr 199545017.73$0
Mar 199569116.44$0
Feb 199530616.58$0
Jan 199549215.92$0
Dec 199460615.03$0
Nov 199453915.90$0
Oct 199461115.58$0
Sep 199459415.29$0
Aug 199444216.13$0
Jul 199451917.56$0
Jun 199451517.09$0
May 199458115.88$0
Apr 199450714.14$0
Mar 199452612.46$0
Feb 199460512.50$0
Jan 199447112.66$0
Dec 199346912.33$0
Nov 199358714.49$0
Oct 199369415.85$0
Sep 199356115.03$0
Aug 199369215.66$0
Jul 199366815.46$0
Jun 199367616.79$0
May 199357017.68$0
Apr 199352318.05$0
Mar 199346418.14$0
Feb 199327017.90$0
Jan 19934316.93$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
Gas                  165 Mcf  × $  3.05 =       $503

────────────────────────────────────────────────────
Month total                                     $503

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. 7B/G/55554 is the state's own key, not one this site invented.