STATE "NZ"

Operated by R3 OPERATING CORPORATION (P-5 103624) in the MCELROY, NORTH (SILURIAN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 23210District 08Field 59339700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$17.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$132 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 6 leases and 13 wells, and the rule below applies to all of them.

Discovered
1973-10-20
as the register files it
Field class
Oil
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 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.

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
OilDisposition332,132 bbl$14,502,928
Casinghead gasProduction581,191 Mcf$2,576,756
Total$17,079,683

34,462 Mcf of this lease's gas, across 33 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 (2)

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 31.5162, -102.3226. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.51617, -102.32259 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
12,008 ft
2 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.
2100.0%

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

Between 11,990 and 12,025 ft, median 12,008 ft, over the 2 wells that filed a depth.

Completions filed
May 1981 – Dec 1997
2 of 2 wells

2 wells

42-10330953212,025 ftDec 1997
42-10330918111,990 ftMay 1981

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 20261940106.413.05$20,644
Apr 2026179098.932.87$17,708
Mar 2026169089.753.15$15,168
Feb 20260063.503.75$0
Jan 2026181059.138.00$10,703
Dec 2025181056.664.41$10,255
Nov 20251821458.593.93$10,718
Oct 20251792259.383.30$10,702
Sep 2025020662.743.08$634
Aug 202515231663.933.01$10,670
Jul 202517922766.743.32$12,699
Jun 20251809166.483.13$12,251
May 2025168060.553.23$10,172
Apr 202502762.363.54$96
Mar 20251694767.704.27$11,642
Feb 20251813270.884.34$12,968
Jan 20251786574.324.28$13,507
Dec 2024183068.993.12$12,625
Nov 202407669.052.20$167
Oct 20241799971.372.28$13,001
Sep 20241749169.612.36$12,327
Aug 20241685875.632.06$12,826
Jul 20241792379.932.15$14,357
Jun 20241774578.082.63$13,939
May 20241708678.812.20$13,587
Apr 20241968484.451.66$16,692
Mar 20241646980.301.55$13,276
Feb 202407776.091.78$137
Jan 20241817673.023.30$13,467
Dec 20231668871.262.61$12,059
Nov 20231638477.892.81$12,932
Oct 20233518085.443.09$30,236
Sep 202301389.042.74$36
Aug 2023178080.522.67$14,333
Jul 2023179074.852.64$13,398
Jun 20231686768.962.26$11,737
May 202317110170.622.23$12,301
Apr 20231699078.122.24$13,404
Mar 20231718872.852.39$12,668
Feb 20231713275.112.47$12,923
Jan 202318112476.533.39$14,272
Dec 202206076.415.73$344
Nov 20221766785.005.65$15,338
Oct 20221777787.185.86$15,882
Sep 20221726584.888.16$15,130
Aug 202216811694.529.13$16,938
Jul 2022167110101.587.54$17,793
Jun 2022168100115.097.98$20,133
May 202216096109.378.43$18,309
Apr 2022167104104.226.84$18,116
Mar 2022169105108.885.08$18,934
Feb 202205591.054.86$267
Jan 20221806581.844.54$15,026
Dec 202117410371.323.90$12,811
Nov 20211797077.435.24$14,227
Oct 20211794079.795.71$14,511
Sep 20211666469.865.35$11,939
Aug 20211773866.024.22$11,846
Jul 20211813770.783.98$12,959
Jun 20211806069.493.38$12,711
May 20211667363.483.02$10,758
Apr 20211747060.362.76$10,696
Mar 20211767561.302.72$10,993
Feb 202105057.805.55$277
Jan 20211717550.412.81$8,831
Dec 20201722744.642.68$7,750
Nov 20201439338.772.71$5,796
Oct 20201678636.972.48$6,387
Sep 20201626837.091.99$6,144
Aug 20201748239.982.39$7,152
Jul 20201729338.371.83$6,769
Jun 20205248534.901.69$18,431
May 202009016.921.81$163
Apr 202017811014.751.80$2,824
Mar 202018011630.341.86$5,677
Feb 202018311149.881.98$9,348
Jan 202007757.252.09$161
Dec 20191856659.012.30$11,069
Nov 201918810855.302.75$10,693
Oct 201907953.472.42$191
Sep 20191797855.052.66$10,061
Aug 201917612053.112.30$9,624
Jul 20191809456.272.46$10,360
Jun 20191799052.782.49$9,672
May 20191729758.482.74$10,324
Apr 20191829362.632.75$11,654
Mar 20191729256.803.06$10,051
Feb 20191849350.852.79$9,616
Jan 201918010846.033.23$8,634
Dec 201817410746.594.19$8,555
Nov 201818012352.934.24$10,049
Oct 201818112161.443.40$11,532
Sep 201816926859.543.11$10,895
Aug 201817515659.403.07$10,873
Jul 201817514665.142.93$11,828
Jun 201817612060.183.08$10,961
May 201816413465.382.90$11,111
Apr 201836149763.842.90$24,488
Mar 20185481,30561.222.79$37,185
Feb 20189101,14361.782.77$59,381
Jan 20185481,21462.874.01$39,320
Dec 20175541,23457.272.92$35,333
Nov 20175381,15555.423.12$33,418
Oct 20175621,22049.292.98$31,341
Sep 20175441,28347.523.09$29,812
Aug 20175481,27745.373.00$28,699
Jul 20177501,34743.873.09$37,061
Jun 20175571,23042.493.09$27,464
May 20177371,30945.373.26$37,709
Apr 20175681,29247.933.21$31,374
Mar 20178361,35246.772.98$43,134
Feb 20177301,28250.452.95$40,614
Jan 20175591,24749.413.42$31,883
Dec 20163781,06248.763.72$22,385
Nov 20167571,43342.492.64$35,954
Oct 20167301,55646.193.09$38,527
Sep 20169221,41241.553.10$42,687
Aug 20169161,87041.442.92$43,428
Jul 20163571,71941.622.92$19,885
Jun 201637354545.352.69$18,379
May 20167441,66542.521.99$34,950
Apr 20167291,48236.561.99$29,603
Mar 20169001,51733.011.79$32,431
Feb 20167251,81226.472.06$22,930
Jan 20167312,04127.352.36$24,819
Dec 20159491,77432.362.00$34,260
Nov 20155501,77338.792.17$25,177
Oct 20159401,60943.552.43$44,841
Sep 20156931,27642.992.76$33,312
Aug 20156901,39240.162.87$31,709
Jul 20158471,50048.152.95$45,201
Jun 20156851,46156.152.88$42,675
May 20158601,25955.212.96$51,202
Apr 20156851,41549.822.71$37,957
Mar 20158691,38742.892.93$41,342
Feb 20157121,24744.662.98$35,509
Jan 20151,0281,32643.433.10$48,757
Dec 20148631,55054.693.59$52,764
Nov 20146831,17870.464.25$53,133
Oct 201487167178.303.90$70,817
Sep 20145181,31286.164.05$49,939
Aug 20148541,43989.394.04$82,146
Jul 20146971,26296.564.18$72,577
Jun 20141,0861,45998.164.74$113,513
May 201452848794.734.73$52,319
Apr 20149071,03195.944.81$91,976
Mar 20148811,18795.895.06$90,482
Feb 20141,0821,37797.406.19$113,913
Jan 20148911,57990.404.86$88,221
Dec 20136911,69791.824.35$70,837
Nov 20137051,50588.853.74$68,265
Oct 20137061,42997.423.78$74,179
Sep 20135211,235104.113.72$58,833
Aug 2013749899104.253.52$81,250
Jul 20135941,247102.523.72$65,533
Jun 20136882,06494.403.93$73,066
May 20138161,40694.834.15$83,215
Apr 20136971,95793.964.28$73,871
Mar 20136832,20693.623.91$72,574
Feb 20137011,55491.233.42$69,267
Jan 20139762,14491.603.42$96,734
Dec 20126621,86486.773.42$63,817
Nov 20129972,06686.953.62$94,178
Oct 20126871,94389.383.40$68,010
Sep 20128672,24394.672.92$88,625
Aug 20128612,17992.662.91$86,117
Jul 20128691,86385.133.02$79,606
Jun 20126911,76379.822.52$59,597
May 20128692,27291.612.49$85,263
Apr 20128682,179101.652.00$92,583
Mar 20121,3952,131105.052.22$151,280
Feb 20126921,593101.102.57$74,056
Jan 20123181,51998.092.73$35,346
Dec 20118241,92196.873.24$86,044
Nov 20119892,08495.723.31$101,568
Oct 20116891,91484.983.65$65,535
Sep 20111,1952,14883.623.99$108,487
Aug 20111,2062,40383.404.15$110,551
Jul 20115071,89594.144.52$56,289
Jun 20111,0362,16492.904.64$106,285
May 20116892,42598.134.40$78,293
Apr 20111,0231,115105.964.33$113,229
Mar 20118532,31596.364.06$91,588
Feb 20119741,99285.644.18$91,740
Jan 20111,0502,21786.504.59$100,998
Dec 20103331,07885.734.35$33,235
Nov 20101,0001,91380.843.80$88,100
Oct 20108441,98878.103.51$72,892
Sep 20101,0242,00872.633.98$82,364
Aug 20108512,12273.684.42$72,080
Jul 20109142,01572.554.74$75,855
Jun 20109511,95870.364.91$76,527
May 20108732,14971.124.24$71,189
Apr 20101,1532,06381.694.12$102,694
Mar 20108492,20278.394.39$76,217
Feb 20108561,88873.585.44$73,260
Jan 20109862,06874.365.96$85,653
Dec 20098462,05471.445.48$71,702
Nov 20091,0102,07574.593.75$83,120
Oct 20091,1932,12472.544.11$95,270
Sep 20091,0182,02565.543.06$72,926
Aug 20098472,01067.423.22$63,574
Jul 20091,0211,95861.133.46$69,197
Jun 20098482,09366.163.90$64,256
May 20091,1541,65454.743.93$69,663
Apr 20096792,01746.773.59$38,993
Mar 20091,0251,44842.144.06$49,071
Feb 20098851,88132.814.63$37,752
Jan 20098922,32135.865.37$44,453
Dec 20085462,42937.105.98$34,775
Nov 20087181,94355.496.86$53,172
Oct 20087242,12375.246.92$69,169
Sep 20087141,630101.767.88$85,496
Aug 20088792,135114.228.48$118,511
Jul 20088932,496131.0811.39$145,482
Jun 20086862,061131.3313.03$116,953
May 20088762,334123.1711.57$134,911
Apr 20088832,186110.3110.45$120,258
Mar 20081,2321,708101.909.66$142,047
Feb 20086992,16792.538.77$83,684
Jan 20081,0562,00990.388.21$111,927
Dec 20071,0582,20788.337.30$109,569
Nov 20078902,41791.677.29$99,210
Oct 20071,2492,73182.856.92$122,384
Sep 20078902,59375.846.24$83,689
Aug 20073571,94369.066.39$37,066
Jul 20071782,07870.906.39$25,894
Jun 200736397662.007.55$29,873
May 20075481,47758.747.85$43,778
Apr 20078932,06859.617.81$69,373
Mar 20071,0692,89156.927.30$81,957
Feb 20071,0792,39655.108.22$79,138
Jan 20077222,50450.306.73$53,161
Dec 20061,0692,74356.656.92$79,536
Nov 20068951,68254.207.62$61,322
Oct 20067212,90954.906.01$57,077
Sep 20068862,91860.085.04$67,929
Aug 20061,0643,16968.717.34$96,368
Jul 20061,3333,24169.376.34$113,027
Jun 20067002,00466.286.38$59,189
May 20061,07016366.016.42$71,678
Apr 20061,0513,07464.397.36$90,300
Mar 20061,5323,16056.707.08$109,246
Feb 20068582,81957.597.75$71,263
Jan 20061,0442,69560.598.93$87,331
Dec 20058892,55154.9413.42$83,064
Nov 20055502,75554.6910.59$59,251
Oct 20051,2463,44158.3413.80$120,163
Sep 20051,2583,22061.4512.08$116,198
Aug 20051,2363,40861.519.80$109,414
Jul 20051,3853,64755.697.84$105,736
Jun 20051,0472,99252.337.38$76,874
May 20051,0703,21145.226.65$69,742
Apr 20051,4473,08749.207.36$93,914
Mar 20051,6293,48550.377.15$106,987
Feb 20053411,73945.226.31$26,396
Jan 20051,0282,33043.166.32$59,099
Dec 20041,1662,55339.866.75$63,712
Nov 20041,0662,67545.286.33$65,202
Oct 20041,32530949.706.52$67,866
Sep 20041,0953,04243.245.28$63,421
Aug 20041,2343,24442.375.55$70,291
Jul 20041,2513,41938.286.08$68,690
Jun 20041,1633,21036.106.43$62,634
May 20041,2343,26337.486.49$67,442
Apr 20041,3863,20134.475.86$66,528
Mar 20041,0143,04734.365.53$51,691
Feb 20041,2192,95932.455.51$55,860
Jan 20041,3623,17232.036.30$63,607
Dec 20031,3493,16530.266.30$60,765
Nov 20031,4463,16828.804.60$56,202
Oct 20031,4453,22028.174.76$56,032
Sep 20031,4653,13226.314.75$53,419
Aug 20031,7313,30929.765.13$68,489
Jul 20031,4562,96029.415.17$58,127
Jun 20031,7303,30928.565.98$69,206
May 20031,04972726.595.97$32,235
Apr 20031,2861,74526.675.41$43,733
Mar 20031,6473,59331.146.10$73,191
Feb 20031,4503,31733.487.93$74,836
Jan 20031,6333,63730.315.58$69,798
Dec 20021,6553,72426.914.85$62,611
Nov 20021,6343,68924.664.14$55,556
Oct 20021,8124,04026.464.23$65,031
Sep 20021,6044,15127.443.64$59,103
Aug 20021,8153,33525.963.16$57,670
Jul 20021,9444,48524.583.06$61,516
Jun 20021,9791,96223.733.34$53,511
May 20021,5511,76024.663.58$44,556
Apr 20021,7721,51823.653.51$47,240
Mar 20021,6611,45922.003.10$41,069
Feb 20029451,14118.222.38$19,929
Jan 20021,9011,62317.172.38$36,496
Dec 20011,7661,77816.932.36$34,102
Nov 20011,6361,90618.072.41$34,147
Oct 20011,9982,05719.782.53$44,722
Sep 20012,5001,77124.262.25$64,637
Aug 20011,6031,60224.873.05$44,758
Jul 200154461623.933.20$14,987
Jun 20011,22096424.563.82$33,650
May 20011,6552,62725.524.31$53,551
Apr 20011,6112,00624.685.34$50,462
Mar 20012,3302,73624.545.38$71,888
Feb 20011,4452,47027.755.77$54,343
Jan 200190150727.478.40$29,009
Dec 20007271,33026.889.12$31,675
Nov 20001,7472,06132.215.66$67,932
Oct 20001,6742,39831.235.15$64,618
Sep 20001,4942,44431.875.19$60,290
Aug 20001,4002,82729.644.54$54,333
Jul 20002,1993,18628.534.09$75,767
Jun 20001,6252,85729.304.40$60,175
May 200074684627.263.68$23,449
Apr 20001,4521,90824.513.12$41,534
Mar 20001,2551,98628.422.86$41,347
Feb 20001,4191,73127.622.73$43,912
Jan 20002,151025.272.48$54,356
Dec 19991,9862,42924.282.42$54,107
Nov 19992,1242,62223.192.43$55,637
Oct 19991,9852,70520.982.80$49,229
Sep 19991,7972,42821.752.62$45,443
Aug 19991,6071,96419.262.88$36,599
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19991,7121,75812.471.84$24,580
Feb 19992,4702,8859.981.82$29,895
Jan 199936083810.381.90$5,329
Dec 19981802669.201.77$2,128
Nov 19981,9301,71410.892.19$24,764
Oct 19981,5412,55512.421.97$24,171
Sep 19982,2383,26112.592.08$34,968
Aug 19982,3313,78211.301.91$33,554
Jul 19982,0852,61811.742.24$30,335
Jun 19982,5404,58011.242.24$38,796
May 19982,8885,70412.622.21$49,032
Apr 19982,9064,84713.042.51$50,038
Mar 19982,7543,84212.802.31$44,124
Feb 19983,0784,29213.952.30$52,806
Jan 19984,0904,47614.702.15$69,768
Dec 19972,2952,45916.322.41$43,383
Nov 19973,1094,65218.193.09$70,919
Oct 19973,5114,17319.253.15$80,731
Sep 19971,9792,33117.742.95$41,995
Aug 19974,1494,74117.862.55$86,213
Jul 19973,5414,06017.582.25$71,373
Jun 199779194517.242.26$15,770
May 19971,5671,73118.972.31$33,722
Apr 19971,3681,99617.882.08$28,617
Mar 19971,09872818.951.94$22,219
Feb 19973881,17720.492.21$10,546
Jan 19971,7391,52923.483.54$46,244
Dec 19965811,71523.32$13,549
Nov 19961,5641,70621.97$34,361
Oct 19961,7792,22623.31$41,468
Sep 19967711,37722.22$17,132
Aug 199684780020.26$17,160
Jul 199655265519.55$10,792
Jun 199602418.73$0
May 199601519.43$0
Apr 19960221.51$0
Mar 199613414419.38$2,597
Feb 19967561,26316.98$12,837
Jan 19961,2401,61017.07$21,167
Dec 19951,3391,99217.19$23,017
Nov 199536651616.00$5,856
Oct 199527028015.43$4,166
Sep 19950116.18$0
Aug 199523545215.92$3,741
Jul 19958341,40915.24$12,710
Jun 19958481,32616.41$13,916
May 199579684117.56$13,978
Apr 199553452317.73$9,468
Mar 19957061,01916.44$11,607
Feb 19957021,24816.58$11,639
Jan 19951,2511,64315.92$19,916
Dec 19941,2651,79015.03$19,013
Nov 19941,4061,78115.90$22,355
Oct 19941,6911,78015.58$26,346
Sep 19942,2403,67615.29$34,250
Aug 199435535516.13$5,726
Jul 19941,0791,12417.56$18,947
Jun 19945401,16717.09$9,229
May 1994955115.88$15,165
Apr 19940114.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$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
Oil                  194 bbl  × $106.41 =    $20,644
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $20,644

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. 08/O/23210 is the state's own key, not one this site invented.