HELLEN, DANA "A"

Operated by TD NATURAL RESOURCES LLC (P-5 100234) in the EL MESQUITE (5200) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 138080District 04Field 28054730CondensateGasSaveExport
Value, all time
$3.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$9 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 49 leases and 96 wells, and the rule below applies to all of them.

Discovered
1988-04-05
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1989-08-01.

The Commission's schedule remark for this field reads: A 320 AC. WELL

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
CondensateDisposition3,442 bbl$92,551
GasProduction1,144,471 Mcf$3,445,956
Total$3,538,508

326,677 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 27.3292, -98.7837. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.32916, -98.78368 · 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
5,185 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 5,185 ft.

Completions filed
Mar 1991
1 of 1 wells

1 well

42-2473193695,185 ftMar 1991

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 20260207106.413.05$630
Apr 2026016698.932.87$476
Mar 2026018989.753.15$595
Feb 2026018063.503.75$675
Jan 2026018159.138.00$1,448
Dec 2025019456.664.41$856
Nov 2025018558.593.93$726
Oct 2025018459.383.30$608
Sep 2025019962.743.08$612
Aug 2025020363.933.01$612
Jul 2025021166.743.32$700
Jun 2025019366.483.13$604
May 2025019360.553.23$624
Apr 20255215562.363.54$3,792
Mar 2025017867.704.27$760
Feb 2025012370.884.34$534
Jan 2025011374.324.28$483
Dec 2024018068.993.12$562
Nov 2024018769.052.20$411
Oct 2024018171.372.28$413
Sep 2024019269.612.36$454
Aug 2024017075.632.06$351
Jul 2024032579.932.15$698
Jun 2024029078.082.63$764
May 2024031078.812.20$682
Apr 2024031084.451.66$514
Mar 2024027480.301.55$423
Feb 2024027676.091.78$492
Jan 2024027073.023.30$890
Dec 2023031571.262.61$822
Nov 2023031977.892.81$896
Oct 2023030385.443.09$935
Sep 2023027389.042.74$747
Aug 2023030980.522.67$826
Jul 2023032874.852.64$867
Jun 2023031868.962.26$718
May 2023032170.622.23$715
Apr 2023030578.122.24$683
Mar 2023030872.852.39$737
Feb 2023027975.112.47$688
Jan 2023030676.533.39$1,037
Dec 2022028676.415.73$1,639
Nov 2022027685.005.65$1,558
Oct 2022032087.185.86$1,876
Sep 2022030284.888.16$2,465
Aug 2022032494.529.13$2,957
Jul 20220339101.587.54$2,557
Jun 20220342115.097.98$2,728
May 20220327109.378.43$2,758
Apr 20220317104.226.84$2,168
Mar 20220292108.885.08$1,482
Feb 2022028591.054.86$1,385
Jan 2022031781.844.54$1,438
Dec 2021033871.323.90$1,318
Nov 2021033477.435.24$1,749
Oct 2021034879.795.71$1,988
Sep 2021033669.865.35$1,798
Aug 2021036166.024.22$1,524
Jul 2021030570.783.98$1,215
Jun 2021030669.493.38$1,034
May 2021032463.483.02$978
Apr 2021034060.362.76$938
Mar 2021034461.302.72$935
Feb 2021028757.805.55$1,592
Jan 2021031750.412.81$891
Dec 2020034644.642.68$926
Nov 2020034538.772.71$934
Oct 2020034536.972.48$855
Sep 2020035637.091.99$709
Aug 2020037539.982.39$894
Jul 2020034038.371.83$621
Jun 2020029534.901.69$499
May 2020034616.921.81$628
Apr 2020011814.751.80$213
Mar 2020032230.341.86$598
Feb 2020032549.881.98$644
Jan 2020038357.252.09$802
Dec 2019038659.012.30$889
Nov 2019030255.302.75$831
Oct 2019034053.472.42$822
Sep 2019041555.052.66$1,103
Aug 2019031653.112.30$728
Jul 2019038556.272.46$947
Jun 2019030852.782.49$767
May 2019057158.482.74$1,565
Apr 2019057662.632.75$1,584
Mar 2019042356.803.06$1,295
Feb 2019026050.852.79$726
Jan 2019029946.033.23$965
Dec 20180046.594.19$0
Nov 20180452.934.24$17
Oct 2018018061.443.40$612
Sep 2018016059.543.11$497
Aug 2018023559.403.07$721
Jul 2018026165.142.93$765
Jun 2018033760.183.08$1,037
May 2018050565.382.90$1,465
Apr 2018057163.842.90$1,656
Mar 2018051861.222.79$1,444
Feb 2018055661.782.77$1,538
Jan 2018051562.874.01$2,065
Dec 2017044557.272.92$1,300
Nov 2017055755.423.12$1,737
Oct 2017034049.292.98$1,014
Sep 2017029647.523.09$914
Aug 2017016945.373.00$508
Jul 201706743.873.09$207
Jun 2017016042.493.09$494
May 2017047945.373.26$1,563
Apr 2017020447.933.21$655
Mar 2017023246.772.98$692
Feb 2017025350.452.95$747
Jan 2017088049.413.42$3,009
Dec 2016015948.763.72$592
Nov 2016029542.492.64$780
Oct 2016031046.193.09$958
Sep 2016039741.553.10$1,231
Aug 2016028241.442.92$825
Jul 2016023341.622.92$681
Jun 2016028945.352.69$776
May 2016035142.521.99$699
Apr 2016037136.561.99$739
Mar 201606933.011.79$124
Feb 20160126.472.06$2
Jan 20160127.352.36$2
Dec 20150232.362.00$4
Nov 201502238.792.17$48
Oct 201502543.552.43$61
Sep 201502542.992.76$69
Aug 201502540.162.87$72
Jul 2015013348.152.95$392
Jun 2015027856.152.88$801
May 2015052055.212.96$1,537
Apr 201501,36449.822.71$3,692
Mar 2015018542.892.93$543
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201402786.164.05$109
Aug 2014096789.394.04$3,902
Jul 2014050696.564.18$2,115
Jun 201401,55798.164.74$7,375
May 201401,94894.734.73$9,207
Apr 201401,44395.944.81$6,940
Mar 201401,65895.895.06$8,384
Feb 201401,87197.406.19$11,585
Jan 201401,35590.404.86$6,586
Dec 201302,58191.824.35$11,239
Nov 201301,69288.853.74$6,325
Oct 201302,36897.423.78$8,950
Sep 20130955104.113.72$3,550
Aug 201302,262104.253.52$7,968
Jul 20130501102.523.72$1,863
Jun 2013092694.403.93$3,642
May 2013037694.834.15$1,560
Apr 2013025893.964.28$1,105
Mar 201318794293.623.91$21,193
Feb 2013084791.233.42$2,897
Jan 2013082291.603.42$2,811
Dec 2012067786.773.42$2,315
Nov 2012068886.953.62$2,494
Oct 2012077289.383.40$2,625
Sep 2012089594.672.92$2,612
Aug 201201,10692.662.91$3,216
Jul 201201,12985.133.02$3,410
Jun 201201,28379.822.52$3,232
May 201201,16191.612.49$2,889
Apr 201201,076101.652.00$2,149
Mar 201201,065105.052.22$2,367
Feb 201201,106101.102.57$2,843
Jan 201201,10798.092.73$3,027
Dec 2011081596.873.24$2,640
Nov 201101,07095.723.31$3,543
Oct 201101,34884.983.65$4,918
Sep 201101,14983.623.99$4,580
Aug 201101,29283.404.15$5,361
Jul 201101,49094.144.52$6,731
Jun 201101,54292.904.64$7,155
May 201101,57498.134.40$6,933
Apr 201101,648105.964.33$7,141
Mar 201101,51696.364.06$6,151
Feb 2011052785.644.18$2,203
Jan 2011050686.504.59$2,322
Dec 201001,12485.734.35$4,887
Nov 201001,29780.843.80$4,923
Oct 201001,33478.103.51$4,681
Sep 201001,50972.633.98$6,005
Aug 201001,57373.684.42$6,952
Jul 201001,65172.554.74$7,820
Jun 201001,39770.364.91$6,860
May 201001,61871.124.24$6,853
Apr 201001,53781.694.12$6,337
Mar 201001,80878.394.39$7,935
Feb 201001,32973.585.44$7,233
Jan 201001,75974.365.96$10,491
Dec 200902,51071.445.48$13,764
Nov 200901,71474.593.75$6,430
Oct 200901,92072.544.11$7,892
Sep 200901,93965.543.06$5,943
Aug 200901,98067.423.22$6,373
Jul 200901,70861.133.46$5,917
Jun 200901,84366.163.90$7,178
May 200901,89654.743.93$7,443
Apr 200901,87946.773.59$6,741
Mar 200901,84342.144.06$7,481
Feb 200901,56632.814.63$7,255
Jan 200901,97035.865.37$10,581
Dec 2008582,08337.105.98$14,602
Nov 200802,04455.496.86$14,023
Oct 200802,24075.246.92$15,505
Sep 200802,061101.767.88$16,235
Aug 200802,002114.228.48$16,983
Jul 200801,898131.0811.39$21,617
Jun 200802,116131.3313.03$27,577
May 200801,843123.1711.57$21,331
Apr 200802,323110.3110.45$24,287
Mar 200801,829101.909.66$17,676
Feb 200801,32892.538.77$11,647
Jan 2008057690.388.21$4,727
Dec 2007017988.337.30$1,307
Nov 200701,25391.677.29$9,137
Oct 200701,72482.856.92$11,933
Sep 200701,67375.846.24$10,446
Aug 200701,73769.066.39$11,096
Jul 200702,19170.906.39$13,996
Jun 200702,24462.007.55$16,939
May 200702,68958.747.85$21,099
Apr 200702,45559.617.81$19,162
Mar 200702,53256.927.30$18,489
Feb 2007202,26155.108.22$19,678
Jan 200702,63950.306.73$17,752
Dec 2006212,57956.656.92$19,032
Nov 200602,61554.207.62$19,920
Oct 200602,93154.906.01$17,626
Sep 200602,79060.085.04$14,054
Aug 2006202,84368.717.34$22,242
Jul 200602,81469.376.34$17,849
Jun 200603,72266.286.38$23,761
May 200603,01766.016.42$19,384
Apr 2006202,54964.397.36$20,050
Mar 200602,04756.707.08$14,499
Feb 200602,54957.597.75$19,758
Jan 200602,77860.598.93$24,817
Dec 2005223,14654.9413.42$43,414
Nov 200502,66554.6910.59$28,218
Oct 200503,11858.3413.80$43,015
Sep 2005223,09361.4512.08$38,712
Aug 200503,32861.519.80$32,604
Jul 200503,51755.697.84$27,586
Jun 200503,36652.337.38$24,845
May 2005253,21245.226.65$22,494
Apr 200503,14349.207.36$23,134
Mar 200503,56550.377.15$25,507
Feb 200503,22545.226.31$20,356
Jan 200503,94243.166.32$24,922
Dec 2004213,61339.866.75$25,229
Nov 200403,39645.286.33$21,498
Oct 2004213,36149.706.52$22,941
Sep 200403,45143.245.28$18,235
Aug 200403,76242.375.55$20,882
Jul 2004213,75638.286.08$23,656
Jun 200403,77536.106.43$24,285
May 2004233,68237.486.49$24,775
Apr 200403,62034.475.86$21,208
Mar 2004263,40034.365.53$19,696
Feb 200403,27532.455.51$18,044
Jan 2004363,42932.036.30$22,755
Dec 200303,40430.266.30$21,451
Nov 200303,82928.804.60$17,595
Oct 200303,76828.174.76$17,934
Sep 200303,56026.314.75$16,908
Aug 200303,96329.765.13$20,329
Jul 2003444,26229.415.17$23,332
Jun 200304,04228.565.98$24,183
May 2003414,17026.595.97$25,996
Apr 200305,08826.675.41$27,512
Mar 2003374,46331.146.10$28,359
Feb 2003354,11433.487.93$33,779
Jan 200304,38330.315.58$24,466
Dec 2002534,02326.914.85$20,953
Nov 200204,55324.664.14$18,836
Oct 200204,23426.464.23$17,906
Sep 2002244,34827.443.64$16,464
Aug 2002235,00225.963.16$16,424
Jul 200205,03024.583.06$15,401
Jun 2002194,65523.733.34$15,990
May 2002155,58724.663.58$20,394
Apr 200202,45423.653.51$8,619
Mar 20029622.003.10$217
Feb 2002181618.222.38$366
Jan 2002044017.172.38$1,045
Dec 2001264,18816.932.36$10,342
Nov 2001264,68418.072.41$11,737
Oct 2001255,87819.782.53$15,359
Sep 200105,68024.262.25$12,788
Aug 200105,55524.873.05$16,960
Jul 2001276,42023.933.20$21,171
Jun 2001266,54324.563.82$25,660
May 200107,16925.524.31$30,879
Apr 2001275,98424.685.34$32,593
Mar 2001266,15024.545.38$33,703
Feb 2001256,25927.755.77$36,790
Jan 2001247,39227.478.40$62,743
Dec 2000296,94926.889.12$64,172
Nov 200006,90032.215.66$39,040
Oct 200003,89831.235.15$20,057
Sep 2000152,22831.875.19$12,034
Aug 2000146,72229.644.54$30,938
Jul 2000265,60428.534.09$23,661
Jun 2000156,92929.304.40$30,908
May 2000147,03427.263.68$26,265
Apr 2000286,83324.513.12$21,978
Mar 2000297,36528.422.86$21,886
Feb 2000147,46027.622.73$20,726
Jan 2000328,23425.272.48$21,233
Dec 1999337,86724.282.42$19,869
Nov 1999258,49323.192.43$21,252
Oct 1999608,61720.982.80$25,418
Sep 1999518,91821.752.62$24,464
Aug 1999249,35319.262.88$27,358
Jul 199908,26717.892.37$19,612
Jun 1999229,03415.942.36$21,690
May 1999118,36815.792.32$19,596
Apr 199998,03615.102.21$17,880
Mar 1999188,37412.471.84$15,619
Feb 1999287,9849.981.82$14,793
Jan 1999910,34110.381.90$19,741
Dec 1998199,4629.201.77$16,954
Nov 1998219,39610.892.19$20,766
Oct 19981510,35912.421.97$20,585
Sep 1998167,41212.592.08$15,638
Aug 1998188,12211.301.91$15,695
Jul 1998179,15711.742.24$20,686
Jun 1998177,90111.242.24$17,868
May 1998177,51012.622.21$16,784
Apr 1998247,11413.042.51$18,136
Mar 1998167,51312.802.31$17,556
Feb 1998317,21213.952.30$17,014
Jan 1998286,98514.702.15$15,463
Dec 1997165,57616.322.41$13,705
Nov 1997306,37018.193.09$20,218
Oct 1997286,04119.253.15$19,567
Sep 1997305,72017.742.95$17,434
Aug 1997156,55317.862.55$17,009
Jul 1997307,61417.582.25$17,636
Jun 1997317,17617.242.26$16,732
May 1997317,91818.972.31$18,867
Apr 1997337,57317.882.08$16,363
Mar 1997178,81218.951.94$17,410
Feb 1997427,50820.492.21$17,422
Jan 1997508,47623.483.54$31,177
Dec 1996117,17223.32$257
Nov 1996226,61421.97$483
Oct 1996327,05523.31$746
Sep 1996105,59822.22$222
Aug 1996327,02620.26$648
Jul 1996217,55119.55$411
Jun 1996107,33718.73$187
May 1996328,19619.43$622
Apr 1996327,58721.51$688
Mar 1996217,95319.38$407
Feb 1996327,13816.98$543
Jan 1996438,59017.07$734
Dec 1995219,14717.19$361
Nov 1995357,39816.00$560
Oct 1995279,14915.43$417
Sep 1995238,06016.18$372
Aug 1995186,13815.92$287
Jul 1995306,53615.24$457
Jun 1995186,88916.41$295
May 1995197,90717.56$334
Apr 1995377,03717.73$656
Mar 1995367,84816.44$592
Feb 1995226,92816.58$365
Jan 1995327,18515.92$509
Dec 1994276,84515.03$406
Nov 1994256,96415.90$398
Oct 1994204,33315.58$312
Sep 1994277,14615.29$413
Aug 1994277,14716.13$436
Jul 1994206,59417.56$351
Jun 1994177,15317.09$291
May 1994217,03015.88$333
Apr 1994207,01414.14$283
Mar 1994337,33712.46$411
Feb 1994254,35912.50$313
Jan 1994237,09912.66$291
Dec 1993235,43212.33$284
Nov 1993326,10214.49$464
Oct 1993166,27915.85$254
Sep 1993237,26015.03$346
Aug 1993286,96215.66$438
Jul 1993276,04515.46$417
Jun 1993285,90016.79$470
May 1993236,32517.68$407
Apr 1993235,44518.05$415
Mar 1993315,71718.14$562
Feb 1993244,94317.90$430
Jan 1993203,20716.93$339

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                  207 Mcf  × $  3.05 =       $630

────────────────────────────────────────────────────
Month total                                     $630

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. 04/G/138080 is the state's own key, not one this site invented.