SPIELHAGEN, INEZ

Operated by WELDERXP LTD. (P-5 907320) in the BURNELL (MASSIVE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2297District 02Field 13648264OilCasinghead gasSaveExport
Value, all time
$11.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 5 leases and 10 wells, and the rule below applies to all of them.

Discovered
1958-07-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres.

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
OilDisposition212,988 bbl$10,533,638
Casinghead gasProduction112,099 Mcf$467,638
Total$11,001,276

15,283 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 28.6749, -97.8063. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.67488, -97.80635 · 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
no depth filed
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.

1 well

42-255010303

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
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 20250067.704.27$0
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 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019126050.852.79$6,407
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 2015144055.212.96$7,950
Apr 2015117049.822.71$5,829
Mar 20150042.892.93$0
Feb 201534626444.662.98$16,238
Jan 201552159943.433.10$24,484
Dec 20148391,20854.693.59$50,223
Nov 20148531,36570.464.25$65,906
Oct 20141,0191,52478.303.90$85,733
Sep 20149952,21086.164.05$94,670
Aug 20141,0182,35389.394.04$100,494
Jul 20148581,53296.564.18$89,252
Jun 20146901,49998.164.74$74,831
May 20146801,20494.734.73$70,107
Apr 201450527995.944.81$49,791
Mar 201417229495.895.06$17,980
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 201368928291.824.35$64,492
Nov 201379543488.853.74$72,258
Oct 201386648297.423.78$86,187
Sep 2013846447104.113.72$89,739
Aug 20131,018467104.253.52$107,772
Jul 2013859474102.523.72$89,827
Jun 201386846694.403.93$83,772
May 201387649694.834.15$85,129
Apr 20131,02149093.964.28$98,032
Mar 20131,01052093.623.91$96,591
Feb 201386148191.233.42$80,194
Jan 20131,01154591.603.42$94,471
Dec 20121,02151886.773.42$90,364
Nov 201233518486.953.62$29,795
Oct 201269943289.383.40$63,945
Sep 201285243294.672.92$81,920
Aug 201285245992.662.91$80,281
Jul 201284443885.133.02$73,173
Jun 201284142879.822.52$68,207
May 201280944591.612.49$75,220
Apr 2012839445101.652.00$86,173
Mar 20121,013447105.052.22$107,409
Feb 201217094101.102.57$17,429
Jan 201285853398.092.73$85,618
Dec 201130818596.873.24$30,435
Nov 201153127295.723.31$51,728
Oct 20111,23053284.983.65$106,466
Sep 201168946983.623.99$59,484
Aug 20111,05151483.404.15$89,786
Jul 201186552594.144.52$83,803
Jun 20111,01850692.904.64$96,920
May 20111,04551898.134.40$104,828
Apr 2011891516105.964.33$96,646
Mar 20111,06452496.364.06$104,653
Feb 201183541485.644.18$73,240
Jan 20111,05043986.504.59$92,839
Dec 201086249985.734.35$76,069
Nov 20101,04652080.843.80$86,532
Oct 201017311478.103.51$13,911
Sep 201034720272.633.98$26,006
Aug 20101,20062673.684.42$91,183
Jul 20101,36968172.554.74$102,547
Jun 20101,21265370.364.91$88,483
May 20101,34869471.124.24$98,809
Apr 20101,20967681.694.12$101,550
Mar 20101,34471278.394.39$108,481
Feb 201049727373.585.44$38,055
Jan 20101,19157874.365.96$92,010
Dec 20091,16863471.445.48$86,919
Nov 200985246074.593.75$65,276
Oct 20091,56371572.544.11$116,319
Sep 20091,00264565.543.06$67,648
Aug 20091,34266567.423.22$92,618
Jul 20091,35766161.133.46$85,243
Jun 20091,17466266.163.90$80,250
May 200969030454.743.93$38,964
Apr 200964945146.773.59$31,972
Mar 20091,50062442.144.06$65,743
Feb 20091,19362432.814.63$42,033
Jan 20091,38967435.865.37$53,430
Dec 200848034637.105.98$19,876
Nov 20081,04853455.496.86$61,817
Oct 20081,21061675.246.92$95,304
Sep 20081,216594101.767.88$128,419
Aug 2008861649114.228.48$103,849
Jul 2008674417131.0811.39$93,097
Jun 20081,047507131.3313.03$144,110
May 2008500278123.1711.57$64,803
Apr 2008862361110.3110.45$98,861
Mar 2008860522101.909.66$92,679
Feb 20081,03260192.538.77$100,762
Jan 200868330390.388.21$64,216
Dec 20071,01652788.337.30$93,591
Nov 20071,02953491.677.29$98,222
Oct 200735126282.856.92$30,894
Sep 200787637675.846.24$68,784
Aug 20071,03254669.066.39$74,758
Jul 200788550770.906.39$65,985
Jun 20071,05058062.007.55$69,478
May 20071,38765558.747.85$86,612
Apr 20071,01451659.617.81$64,472
Mar 200734731556.927.30$22,051
Feb 200771218955.108.22$40,784
Jan 200771235650.306.73$38,208
Dec 20061,06262056.656.92$64,452
Nov 20061,16560654.207.62$67,759
Oct 20061,06365254.906.01$62,280
Sep 20061,06960260.085.04$67,258
Aug 200669932768.717.34$50,428
Jul 20061,23862369.376.34$89,832
Jun 20061,061066.286.38$70,323
May 20061,231066.016.42$81,258
Apr 20061,22464064.397.36$83,524
Mar 200653530756.707.08$32,509
Feb 200688552257.597.75$55,013
Jan 20061,07252260.598.93$69,616
Dec 200589956454.9413.42$56,957
Nov 20051,066054.6910.59$58,300
Oct 200590351358.3413.80$59,758
Sep 200586854261.4512.08$59,885
Aug 20051,22749461.519.80$80,312
Jul 200573548455.697.84$44,728
Jun 200571032452.337.38$39,546
May 200588751645.226.65$43,542
Apr 200588951949.207.36$47,559
Mar 200591350450.377.15$49,594
Feb 200536018945.226.31$17,472
Jan 20051,14027143.166.32$50,916
Dec 200454056439.866.75$25,332
Nov 200492853945.286.33$45,432
Oct 20041,05751349.706.52$55,875
Sep 200490354243.245.28$41,910
Aug 20041,06949442.375.55$48,036
Jul 200490653138.286.08$37,912
Jun 200490351436.106.43$35,905
May 20041,03155337.486.49$42,233
Apr 20041,08052334.475.86$40,292
Mar 20041,07561734.365.53$40,349
Feb 20041,09352432.455.51$38,355
Jan 200435623332.036.30$12,871
Dec 200388447930.266.30$29,768
Nov 200387749728.804.60$27,541
Oct 20030028.174.76$0
Sep 20031161026.314.75$3,099
Aug 20030029.765.13$0
Jul 2003148029.415.17$4,353
Jun 20030028.565.98$0
May 20031381226.595.97$3,741
Apr 20030026.675.41$0
Mar 20035314131.146.10$16,785
Feb 200368743533.487.93$26,449
Jan 20031,09450230.315.58$35,961
Dec 200235247126.914.85$11,758
Nov 200206824.664.14$281
Oct 20023695526.464.23$9,996
Sep 200234125427.443.64$10,280
Aug 200270142325.963.16$19,536
Jul 20021,04441224.583.06$26,923
Jun 200252942823.733.34$13,982
May 20021,06542124.663.58$27,772
Apr 200269648723.653.51$18,171
Mar 200269344922.003.10$16,639
Feb 200253432518.222.38$10,502
Jan 200271535117.172.38$13,110
Dec 200169341516.932.36$12,714
Nov 200172045918.072.41$14,115
Oct 200171134019.782.53$14,923
Sep 200188640824.262.25$22,413
Aug 200170741224.873.05$18,841
Jul 200153518023.933.20$13,378
Jun 200170737624.563.82$18,802
May 20011,07231725.524.31$28,723
Apr 200170933624.685.34$19,291
Mar 200107724.545.38$414
Feb 20010027.755.77$0
Jan 200136914327.478.40$11,337
Dec 20001,08536026.889.12$32,449
Nov 200009532.215.66$538
Oct 200071928931.235.15$23,941
Sep 200072429931.875.19$24,625
Aug 20001,06429129.644.54$32,858
Jul 200071638028.534.09$21,982
Jun 20001,07227929.304.40$32,636
May 200071838027.263.68$20,971
Apr 200073228624.513.12$18,833
Mar 200092438928.422.86$27,373
Feb 200071232927.622.73$20,562
Jan 20001,07633425.272.48$28,019
Dec 19991,06634224.282.42$26,711
Nov 199972629523.192.43$17,554
Oct 199971831120.982.80$15,936
Sep 199983132421.752.62$18,923
Aug 19991,24831019.262.88$24,928
Jul 199972835817.892.37$13,873
Jun 199971223815.942.36$11,911
May 199935613815.792.32$5,942
Apr 19991,06336215.102.21$16,851
Mar 199972035712.471.84$9,635
Feb 19997012419.981.82$7,434
Jan 199970437810.381.90$8,026
Dec 19981,0673729.201.77$10,476
Nov 19981,07433610.892.19$12,430
Oct 199872338012.421.97$9,728
Sep 19981,05230312.592.08$13,876
Aug 199871735011.301.91$8,770
Jul 19981,06833311.742.24$13,283
Jun 19981,07037511.242.24$12,866
May 199869535612.622.21$9,556
Apr 19981,05039513.042.51$14,682
Mar 19981,08939312.802.31$14,847
Feb 199870836413.952.30$10,713
Jan 199872133414.702.15$11,318
Dec 19971,05034216.322.41$17,961
Nov 199770934318.193.09$13,956
Oct 19971,06435419.253.15$21,597
Sep 199799236017.742.95$18,662
Aug 199770837017.862.55$13,590
Jul 199770438017.582.25$13,230
Jun 199769939017.242.26$12,931
May 199772638018.972.31$14,649
Apr 19971,09639017.882.08$20,409
Mar 19971,41838018.951.94$27,608
Feb 199771139420.492.21$15,438
Jan 199772038423.483.54$18,265
Dec 19961,07241523.32$24,999
Nov 199636239521.97$7,953
Oct 19961,09238523.31$25,455
Sep 19961,15539522.22$25,664
Aug 199672236620.26$14,628
Jul 19961,00838519.55$19,706
Jun 19961,02737018.73$19,236
May 19961,03138019.43$20,032
Apr 199669236521.51$14,885
Mar 19961,07539619.38$20,834
Feb 199668836216.98$11,682
Jan 199685716417.07$14,629
Dec 19951,12334217.19$19,304
Nov 199535134416.00$5,616
Oct 199575536715.43$11,650
Sep 199571231216.18$11,520
Aug 199573230815.92$11,653
Jul 199570530215.24$10,744
Jun 199571028016.41$11,651
May 199570630217.56$12,397
Apr 199571229617.73$12,624
Mar 199572724416.44$11,952
Feb 199570624016.58$11,705
Jan 199536722015.92$5,843
Dec 199472117215.03$10,837
Nov 199436428515.90$5,788
Oct 199434413015.58$5,360
Sep 19941,06529015.29$16,284
Aug 199471231016.13$11,485
Jul 199471532617.56$12,555
Jun 199471431217.09$12,202
May 199472921715.88$11,577
Apr 199472429614.14$10,237
Mar 199489828612.46$11,189
Feb 199435717512.50$4,463
Jan 199419320612.66$2,443
Dec 199354718812.33$6,745
Nov 199378828514.49$11,418
Oct 199338132515.85$6,039
Sep 199356637415.03$8,507
Aug 199393238015.66$14,595
Jul 199357147415.46$8,828
Jun 199338649716.79$6,481
May 199376458717.68$13,508
Apr 199337945018.05$6,841
Mar 199370338418.14$12,752
Feb 199374425117.90$13,318
Jan 199351914816.93$8,787

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.

Feb 2019 — as filed, then multipliedworked
Oil                  126 bbl  × $ 50.85 =     $6,407
Casinghead gas         0 Mcf  × $  2.79 =         $0

────────────────────────────────────────────────────
Month total                                   $6,407

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. 02/O/2297 is the state's own key, not one this site invented.