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 139141District 04Field 28054730CondensateGasSaveExport
Value, all time
$5.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$75 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
CondensateDisposition3,326 bbl$78,279
GasProduction1,641,688 Mcf$5,503,714
Total$5,581,993

348,994 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 27.3224, -98.7848. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.32242, -98.78477 · 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
5,145 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 5,145 ft.

Completions filed
Jun 1991
1 of 1 wells

1 well

42-24731943105,145 ftJun 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 202601,829106.413.05$5,571
Apr 202601,47198.932.87$4,221
Mar 202601,66889.753.15$5,253
Feb 202601,59363.503.75$5,974
Jan 202601,59859.138.00$12,781
Dec 202501,71256.664.41$7,556
Nov 202501,63458.593.93$6,416
Oct 202501,62759.383.30$5,377
Sep 202501,75762.743.08$5,406
Aug 202501,79363.933.01$5,405
Jul 202501,85666.743.32$6,153
Jun 202501,70066.483.13$5,319
May 202501,70160.553.23$5,498
Apr 2025881,36362.363.54$10,317
Mar 202501,56667.704.27$6,684
Feb 202501,08070.884.34$4,688
Jan 202501,00474.324.28$4,296
Dec 202401,58868.993.12$4,957
Nov 202401,65069.052.20$3,627
Oct 202401,59571.372.28$3,639
Sep 202401,69269.612.36$4,001
Aug 202401,49975.632.06$3,093
Jul 202402,87079.932.15$6,161
Jun 202402,55478.082.63$6,727
May 202402,73878.812.20$6,019
Apr 202402,73684.451.66$4,540
Mar 202402,41680.301.55$3,733
Feb 202402,43476.091.78$4,341
Jan 202402,38473.023.30$7,862
Dec 202302,77671.262.61$7,247
Nov 202302,81777.892.81$7,909
Oct 202302,67085.443.09$8,243
Sep 202302,40589.042.74$6,578
Aug 202302,72880.522.67$7,292
Jul 202302,89474.852.64$7,645
Jun 202302,80968.962.26$6,344
May 202302,82970.622.23$6,301
Apr 202302,69278.122.24$6,024
Mar 202302,71572.852.39$6,497
Feb 202302,46175.112.47$6,068
Jan 202302,69776.533.39$9,137
Dec 202202,52076.415.73$14,437
Nov 202202,43385.005.65$13,737
Oct 202202,82187.185.86$16,542
Sep 202202,66184.888.16$21,724
Aug 202202,62494.529.13$23,950
Jul 202202,753101.587.54$20,763
Jun 202203,016115.097.98$24,059
May 202202,885109.378.43$24,329
Apr 202202,798104.226.84$19,132
Mar 202202,571108.885.08$13,051
Feb 202202,50891.054.86$12,186
Jan 202202,79281.844.54$12,669
Dec 202102,98271.323.90$11,627
Nov 202102,94177.435.24$15,402
Oct 202103,06879.795.71$17,530
Sep 202102,96269.865.35$15,849
Aug 202103,18066.024.22$13,421
Jul 202102,68770.783.98$10,700
Jun 202102,69769.493.38$9,118
May 202102,86163.483.02$8,634
Apr 202102,99760.362.76$8,267
Mar 202103,03061.302.72$8,232
Feb 202102,53257.805.55$14,047
Jan 202102,79250.412.81$7,846
Dec 202003,05244.642.68$8,166
Nov 202003,04238.772.71$8,233
Oct 202003,04436.972.48$7,544
Sep 202003,14137.091.99$6,254
Aug 202003,30939.982.39$7,892
Jul 202002,99938.371.83$5,474
Jun 202002,60534.901.69$4,403
May 202003,05016.921.81$5,535
Apr 202003,28214.751.80$5,922
Mar 202003,19630.341.86$5,933
Feb 202002,86849.881.98$5,681
Jan 202003,55357.252.09$7,443
Dec 201903,49759.012.30$8,058
Nov 201903,19855.302.75$8,797
Oct 201903,59353.472.42$8,690
Sep 201903,87655.052.66$10,300
Aug 201904,01153.112.30$9,243
Jul 201903,95956.272.46$9,739
Jun 201903,38952.782.49$8,443
May 201903,65958.482.74$10,027
Apr 201902,14862.632.75$5,909
Mar 201902,26056.803.06$6,920
Feb 201902,02950.852.79$5,665
Jan 201901,62946.033.23$5,259
Dec 2018097746.594.19$4,089
Nov 201801,18752.934.24$5,030
Oct 2018075761.443.40$2,572
Sep 2018099759.543.11$3,099
Aug 201801,57259.403.07$4,821
Jul 201801,29465.142.93$3,794
Jun 201801,55460.183.08$4,782
May 201801,40065.382.90$4,061
Apr 201801,21063.842.90$3,510
Mar 201801,52061.222.79$4,236
Feb 201801,60061.782.77$4,426
Jan 201801,13262.874.01$4,539
Dec 201701,31157.272.92$3,830
Nov 201701,30255.423.12$4,060
Oct 201701,08949.292.98$3,249
Sep 201701,05547.523.09$3,257
Aug 2017049345.373.00$1,481
Jul 2017032143.873.09$991
Jun 2017053342.493.09$1,646
May 201701,97645.373.26$6,448
Apr 201701,72247.933.21$5,530
Mar 201701,64946.772.98$4,920
Feb 201701,52050.452.95$4,488
Jan 2017033749.413.42$1,152
Dec 201601,00248.763.72$3,730
Nov 201601,10242.492.64$2,914
Oct 201601,87646.193.09$5,797
Sep 201601,38041.553.10$4,279
Aug 201601,77141.442.92$5,179
Jul 201601,82741.622.92$5,343
Jun 201601,90645.352.69$5,119
May 201601,87942.521.99$3,741
Apr 201601,74636.561.99$3,476
Mar 201602,07533.011.79$3,723
Feb 201601,49026.472.06$3,075
Jan 201601,19227.352.36$2,818
Dec 201501,80332.362.00$3,609
Nov 201501,83938.792.17$3,986
Oct 201501,90443.552.43$4,620
Sep 201501,38942.992.76$3,831
Aug 201501,40740.162.87$4,042
Jul 201501,98948.152.95$5,858
Jun 201501,55956.152.88$4,494
May 201502,34355.212.96$6,925
Apr 201501,85449.822.71$5,018
Mar 201502,12742.892.93$6,242
Feb 201501,72144.662.98$5,122
Jan 201501,12043.433.10$3,473
Dec 201401,73954.693.59$6,245
Nov 201401,97870.464.25$8,410
Oct 201401,96978.303.90$7,681
Sep 201402,06886.164.05$8,366
Aug 201402,11789.394.04$8,542
Jul 201402,04896.564.18$8,560
Jun 201402,06598.164.74$9,782
May 201402,02494.734.73$9,567
Apr 201401,77095.944.81$8,512
Mar 201401,48295.895.06$7,494
Feb 201401,59197.406.19$9,851
Jan 201401,58390.404.86$7,695
Dec 201302,35891.824.35$10,268
Nov 201301,48288.853.74$5,540
Oct 201302,26697.423.78$8,564
Sep 201302,337104.113.72$8,688
Aug 201302,110104.253.52$7,433
Jul 201302,436102.523.72$9,056
Jun 201301,57494.403.93$6,191
May 201302,30594.834.15$9,564
Apr 201302,31093.964.28$9,893
Mar 201302,26993.623.91$8,878
Feb 201302,07091.233.42$7,079
Jan 201302,03591.603.42$6,960
Dec 201201,56286.773.42$5,342
Nov 201201,63986.953.62$5,941
Oct 201201,73889.383.40$5,909
Sep 201201,92594.672.92$5,618
Aug 201202,52392.662.91$7,337
Jul 201202,14485.133.02$6,477
Jun 201201,57279.822.52$3,960
May 201201,68791.612.49$4,198
Apr 201201,749101.652.00$3,492
Mar 201201,911105.052.22$4,246
Feb 201201,210101.102.57$3,110
Jan 201202,49898.092.73$6,830
Dec 201101,80996.873.24$5,861
Nov 201102,46295.723.31$8,152
Oct 201102,63884.983.65$9,625
Sep 201102,13083.623.99$8,490
Aug 201102,40383.404.15$9,971
Jul 201102,61694.144.52$11,817
Jun 201102,72992.904.64$12,662
May 201102,69098.134.40$11,849
Apr 201102,720105.964.33$11,787
Mar 201102,58496.364.06$10,484
Feb 201101,00185.644.18$4,184
Jan 201101,20386.504.59$5,520
Dec 201002,05985.734.35$8,952
Nov 201002,53680.843.80$9,625
Oct 201002,42178.103.51$8,495
Sep 201002,45472.633.98$9,766
Aug 201002,54473.684.42$11,243
Jul 201002,67372.554.74$12,661
Jun 201002,28370.364.91$11,210
May 201002,75671.124.24$11,672
Apr 201002,60381.694.12$10,731
Mar 201002,81178.394.39$12,337
Feb 201002,20473.585.44$11,995
Jan 201002,72074.365.96$16,222
Dec 200902,56871.445.48$14,082
Nov 200902,49374.593.75$9,352
Oct 200903,01972.544.11$12,409
Sep 200902,93565.543.06$8,995
Aug 200902,92467.423.22$9,411
Jul 200902,52861.133.46$8,758
Jun 200902,62766.163.90$10,232
May 200902,78654.743.93$10,937
Apr 200902,79446.773.59$10,023
Mar 200903,31742.144.06$13,464
Feb 200902,77532.814.63$12,857
Jan 200903,24135.865.37$17,407
Dec 2008623,12537.105.98$20,979
Nov 200803,31555.496.86$22,742
Oct 200803,37075.246.92$23,327
Sep 200803,337101.767.88$26,286
Aug 200804,170114.228.48$35,374
Jul 200803,042131.0811.39$34,647
Jun 200802,813131.3313.03$36,661
May 200802,481123.1711.57$28,716
Apr 200802,211110.3110.45$23,116
Mar 200802,372101.909.66$22,923
Feb 200802,50592.538.77$21,970
Jan 200803,49890.388.21$28,704
Dec 200703,78788.337.30$27,653
Nov 200703,41991.677.29$24,930
Oct 200703,99682.856.92$27,660
Sep 200703,93175.846.24$24,546
Aug 200704,17869.066.39$26,689
Jul 200704,29470.906.39$27,430
Jun 200703,98962.007.55$30,111
May 200704,18758.747.85$32,852
Apr 200703,69259.617.81$28,817
Mar 200703,38356.927.30$24,703
Feb 2007203,02055.108.22$25,914
Jan 200703,75750.306.73$25,273
Dec 2006213,93756.656.92$28,428
Nov 200604,17354.207.62$31,788
Oct 200604,44654.906.01$26,737
Sep 200604,43160.085.04$22,320
Aug 2006214,67868.717.34$35,779
Jul 200604,62269.376.34$29,316
Jun 200605,67266.286.38$36,209
May 200605,43266.016.42$34,901
Apr 2006204,48464.397.36$34,292
Mar 200604,01056.707.08$28,403
Feb 200604,12457.597.75$31,966
Jan 200604,44960.598.93$39,744
Dec 2005224,81054.9413.42$65,737
Nov 200504,72854.6910.59$50,062
Oct 200504,98358.3413.80$68,744
Sep 2005225,00761.4512.08$61,831
Aug 200505,04961.519.80$49,464
Jul 200505,12655.697.84$40,207
Jun 200505,10252.337.38$37,658
May 2005254,79945.226.65$33,049
Apr 200505,21449.207.36$38,378
Mar 200505,72650.377.15$40,969
Feb 200504,82845.226.31$30,474
Jan 200505,38943.166.32$34,070
Dec 2004204,91639.866.75$33,986
Nov 200405,21745.286.33$33,026
Oct 2004205,41549.706.52$36,273
Sep 200405,56443.245.28$29,400
Aug 200405,97942.375.55$33,187
Jul 2004215,48438.286.08$34,170
Jun 200405,83036.106.43$37,505
May 2004235,61437.486.49$37,323
Apr 200405,64234.475.86$33,053
Mar 2004246,52434.365.53$36,903
Feb 200406,02832.455.51$33,212
Jan 2004336,35932.036.30$41,116
Dec 200301,09730.266.30$6,913
Nov 200302,39228.804.60$10,992
Oct 200305,14828.174.76$24,503
Sep 200305,69026.314.75$27,024
Aug 200306,88729.765.13$35,328
Jul 2003446,75329.415.17$36,213
Jun 200306,87228.565.98$41,115
May 2003416,95226.595.97$42,612
Apr 200307,42226.675.41$40,133
Mar 2003376,75831.146.10$42,349
Feb 2003356,59233.487.93$53,419
Jan 200307,26630.315.58$40,559
Dec 2002537,15826.914.85$36,169
Nov 200206,75624.664.14$27,949
Oct 200206,22726.464.23$26,335
Sep 2002266,93727.443.64$25,931
Aug 2002256,85525.963.16$22,339
Jul 200206,84824.583.06$20,967
Jun 2002266,84223.733.34$23,457
May 2002286,64424.663.58$24,503
Apr 200206,76823.653.51$23,771
Mar 2002286,64522.003.10$21,234
Feb 2002306,11018.222.38$15,062
Jan 200206,73017.172.38$15,988
Dec 2001265,19716.932.36$12,728
Nov 2001264,06618.072.41$10,251
Oct 2001255,09719.782.53$13,384
Sep 200105,02224.262.25$11,306
Aug 200104,92124.873.05$15,025
Jul 2001275,60023.933.20$18,550
Jun 2001275,44624.563.82$21,490
May 200105,84825.524.31$25,189
Apr 2001275,67724.685.34$30,955
Mar 2001265,36324.545.38$29,472
Feb 2001264,91527.755.77$29,067
Jan 2001245,47027.478.40$46,601
Dec 2000355,40226.889.12$50,221
Nov 200005,15032.215.66$29,139
Oct 200004,79631.235.15$24,678
Sep 2000153,83631.875.19$20,373
Aug 2000135,45429.644.54$25,151
Jul 2000265,94828.534.09$25,068
Jun 2000156,37929.304.40$28,490
May 2000146,92927.263.68$25,879
Apr 2000286,99424.513.12$22,480
Mar 2000297,38228.422.86$21,935
Feb 2000147,06427.622.73$19,647
Jan 2000327,69725.272.48$19,901
Dec 1999337,61424.282.42$19,255
Nov 1999257,96223.192.43$19,959
Oct 1999608,14820.982.80$24,103
Sep 1999518,49021.752.62$23,343
Aug 19992310,20419.262.88$29,786
Jul 199909,54017.892.37$22,632
Jun 1999249,56015.942.36$22,964
May 1999108,41615.792.32$19,692
Apr 1999108,12415.102.21$18,089
Mar 1999209,07612.471.84$16,934
Feb 1999278,4269.981.82$15,586
Jan 19991010,99410.381.90$20,992
Dec 1998189,0949.201.77$16,292
Nov 1998207,86510.892.19$17,408
Oct 1998178,67212.421.97$17,288
Sep 1998167,64312.592.08$16,119
Aug 1998178,05111.301.91$15,548
Jul 1998168,97911.742.24$20,276
Jun 1998168,78911.242.24$19,843
May 1998188,43812.622.21$18,844
Apr 1998227,13413.042.51$18,160
Mar 1998167,04212.802.31$16,468
Feb 1998306,76313.952.30$15,968
Jan 1998275,22814.702.15$11,662
Dec 1997184,50616.322.41$11,158
Nov 1997316,32118.193.09$20,085
Oct 1997286,29719.253.15$20,373
Sep 1997305,96017.742.95$18,143
Aug 1997136,48617.862.55$16,802
Jul 1997307,74517.582.25$17,930
Jun 1997317,30017.242.26$17,012
May 1997327,78618.972.31$18,581
Apr 1997327,92517.882.08$17,078
Mar 1997169,26918.951.94$18,277
Feb 1997437,89920.492.21$18,305
Jan 1997526,17323.483.54$23,072
Dec 1996115,23723.32$257
Nov 1996216,81021.97$461
Oct 1996317,15923.31$723
Sep 1996105,68222.22$222
Aug 1996317,47220.26$628
Jul 1996227,23619.55$430
Jun 1996127,03118.73$225
May 1996348,59419.43$661
Apr 1996338,63021.51$710
Mar 1996199,04419.38$368
Feb 1996336,57616.98$560
Jan 1996417,07117.07$700
Dec 1995207,53017.19$344
Nov 1995328,34216.00$512
Oct 19952810,31915.43$432
Sep 1995258,60016.18$405
Aug 1995196,48615.92$302
Jul 1995286,96015.24$427
Jun 1995187,86316.41$295
May 1995198,98917.56$334
Apr 1995328,64017.73$567
Mar 19953810,18116.44$625
Feb 1995266,68816.58$431
Jan 1995314,42815.92$494
Dec 1994287,79315.03$421
Nov 1994258,84315.90$398
Oct 1994216,55115.58$327
Sep 1994299,26215.29$443
Aug 1994249,19616.13$387
Jul 1994208,62317.56$351
Jun 1994178,09617.09$291
May 1994208,38715.88$318
Apr 1994227,73814.14$311
Mar 1994307,86012.46$374
Feb 1994234,39512.50$288
Jan 1994247,98812.66$304
Dec 1993226,15412.33$271
Nov 1993327,21414.49$464
Oct 1993196,79715.85$301
Sep 1993206,80615.03$301
Aug 1993246,16315.66$376
Jul 1993265,59215.46$402
Jun 1993256,28916.79$420
May 1993246,72317.68$424
Apr 1993196,25018.05$343
Mar 1993285,79018.14$508
Feb 1993215,40717.90$376
Jan 1993173,50916.93$288

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                1,829 Mcf  × $  3.05 =     $5,571

────────────────────────────────────────────────────
Month total                                   $5,571

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/139141 is the state's own key, not one this site invented.