SCHUMANN, A. O.

Operated by DORCHESTER OPERATING COMPANY LLC (P-5 223502) in the WEIGANG field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1772District 01Field 95888001OilCasinghead gasSaveExport
Value, all time
$22.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$80 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 15 leases and 48 wells, and the rule below applies to all of them.

Discovered
1946-07-04
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 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
OilDisposition502,967 bbl$21,848,861
Casinghead gasProduction51,849 Mcf$111,782
Total$21,960,644

19,882 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 (11)

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 28.8044, -98.1621. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

28.80412, -98.16218 · 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 11 wells
With a plug date
0.0%
0 of 11 wells
Median depth
3,759 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.
11100.0%

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

Total depth in feet, 2 of 11 wells. Median 3,759 ft, with the middle half between 3,749 and 3,769 ft; the shallowest is 3,739 ft and the deepest 3,779 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 2 of 11 wells, Apr 1996 – Jul 2008. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1996 – Jul 2008
2 of 11 wells; 9 filed none

11 wells

42-013007165
42-013007177
42-013007189
42-0130071910
42-013007211
42-013007222
42-013007233
42-013007284
42-013007308
42-01334241123,739 ftJul 2008
42-0130072963,779 ftApr 1996

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 20261500106.413.05$15,962
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 2026147063.503.75$9,335
Jan 20260059.138.00$0
Dec 2025303056.664.41$17,168
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025135062.743.08$8,470
Aug 2025151063.933.01$9,653
Jul 2025152066.743.32$10,144
Jun 2025146066.483.13$9,706
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 2025148070.884.34$10,490
Jan 20250074.324.28$0
Dec 2024283068.993.12$19,524
Nov 2024149069.052.20$10,288
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 2021311050.412.81$15,678
Dec 2020153044.642.68$6,830
Nov 20200038.772.71$0
Oct 2020304036.972.48$11,239
Sep 2020457037.091.99$16,950
Aug 2020453039.982.39$18,111
Jul 2020455038.371.83$17,458
Jun 20200034.901.69$0
May 2020782016.921.81$13,231
Apr 2020154014.751.80$2,272
Mar 2020628030.341.86$19,054
Feb 2020318049.881.98$15,862
Jan 2020615057.252.09$35,209
Dec 2019321059.012.30$18,942
Nov 2019463055.302.75$25,604
Oct 2019309053.472.42$16,522
Sep 2019302055.052.66$16,625
Aug 2019478053.112.30$25,387
Jul 2019301056.272.46$16,937
Jun 2019792052.782.49$41,802
May 20190058.482.74$0
Apr 2019292062.632.75$18,288
Mar 2019463056.803.06$26,298
Feb 2019453050.852.79$23,035
Jan 2019305046.033.23$14,039
Dec 2018150046.594.19$6,989
Nov 2018316052.934.24$16,726
Oct 2018460061.443.40$28,262
Sep 2018448059.543.11$26,674
Aug 2018449059.403.07$26,671
Jul 2018294065.142.93$19,151
Jun 2018456060.183.08$27,442
May 2018462065.382.90$30,206
Apr 2018457063.842.90$29,175
Mar 2018641061.222.79$39,242
Feb 2018468061.782.77$28,913
Jan 2018309062.874.01$19,427
Dec 2017313057.272.92$17,926
Nov 2017640055.423.12$35,469
Oct 2017466049.292.98$22,969
Sep 2017631047.523.09$29,985
Aug 2017638045.373.00$28,946
Jul 2017481043.873.09$21,101
Jun 2017313042.493.09$13,299
May 2017627045.373.26$28,447
Apr 2017632047.933.21$30,292
Mar 2017461046.772.98$21,561
Feb 2017464050.452.95$23,409
Jan 2017780049.413.42$38,540
Dec 2016476048.763.72$23,210
Nov 2016319042.492.64$13,554
Oct 2016484046.193.09$22,356
Sep 2016645041.553.10$26,800
Aug 2016769041.442.92$31,867
Jul 2016631041.622.92$26,262
Jun 2016786045.352.69$35,645
May 2016622042.521.99$26,447
Apr 2016470036.561.99$17,183
Mar 2016468033.011.79$15,449
Feb 2016633026.472.06$16,756
Jan 2016953027.352.36$26,065
Dec 2015939032.362.00$30,386
Nov 2015963038.792.17$37,355
Oct 2015953043.552.43$41,503
Sep 2015946042.992.76$40,669
Aug 2015603040.162.87$24,216
Jul 20151,090048.152.95$52,484
Jun 2015921056.152.88$51,714
May 20151,079055.212.96$59,572
Apr 2015769049.822.71$38,312
Mar 20151,228042.892.93$52,669
Feb 2015930044.662.98$41,534
Jan 20151,225043.433.10$53,202
Dec 20141,222054.693.59$66,831
Nov 20141,070070.464.25$75,392
Oct 20141,076078.303.90$84,251
Sep 20141,188086.164.05$102,358
Aug 20141,195089.394.04$106,821
Jul 2014758096.564.18$73,192
Jun 20141,222098.164.74$119,952
May 20141,079094.734.73$102,214
Apr 20141,201095.944.81$115,224
Mar 20141,211095.895.06$116,123
Feb 20141,218097.406.19$118,633
Jan 20141,204090.404.86$108,842
Dec 20131,219091.824.35$111,929
Nov 20131,217088.853.74$108,130
Oct 20131,204097.423.78$117,294
Sep 20131,0510104.113.72$109,420
Aug 20131,3600104.253.52$141,780
Jul 20131,2170102.523.72$124,767
Jun 20131,065094.403.93$100,536
May 20131,245094.834.15$118,063
Apr 20131,052093.964.28$98,846
Mar 20131,345093.623.91$125,919
Feb 20131,219091.233.42$111,209
Jan 20131,072091.603.42$98,195
Dec 20121,394086.773.42$120,957
Nov 20121,356086.953.62$117,904
Oct 20121,372089.383.40$122,629
Sep 20121,241094.672.92$117,485
Aug 20121,370092.662.91$126,944
Jul 20121,537085.133.02$130,845
Jun 20121,373079.822.52$109,593
May 20121,363091.612.49$124,864
Apr 20121,4120101.652.00$143,530
Mar 20121,5190105.052.22$159,571
Feb 20121,5060101.102.57$152,257
Jan 20121,638098.092.73$160,671
Dec 20111,644096.873.24$159,254
Nov 20111,501095.723.31$143,676
Oct 20111,654084.983.65$140,557
Sep 20111,475083.623.99$123,340
Aug 20111,779083.404.15$148,369
Jul 20111,821094.144.52$171,429
Jun 20111,953092.904.64$181,434
May 20111,519098.134.40$149,059
Apr 20111,9100105.964.33$202,384
Mar 20112,074096.364.06$199,851
Feb 20111,038085.644.18$88,894
Jan 20111,607086.504.59$139,006
Dec 20101,939085.734.35$166,230
Nov 20101,625080.843.80$131,365
Oct 20101,938078.103.51$151,358
Sep 20101,472072.633.98$106,911
Aug 20101,762073.684.42$129,824
Jul 20101,901072.554.74$137,918
Jun 20101,630070.364.91$114,687
May 20101,480071.124.24$105,258
Apr 20101,748081.694.12$142,794
Mar 20101,572078.394.39$123,229
Feb 20101,475073.585.44$108,531
Jan 20101,320074.365.96$98,155
Dec 20091,618071.445.48$115,590
Nov 20091,185074.593.75$88,389
Oct 20091,315072.544.11$95,390
Sep 20091,327065.543.06$86,972
Aug 20091,632067.423.22$110,029
Jul 20091,014061.133.46$61,986
Jun 20091,312066.163.90$86,802
May 20091,310054.743.93$71,709
Apr 20091,316046.773.59$61,549
Mar 20091,465042.144.06$61,735
Feb 20091,169032.814.63$38,355
Jan 20091,621035.865.37$58,129
Dec 20081,334037.105.98$49,491
Nov 20081,610055.496.86$89,339
Oct 20081,488075.246.92$111,957
Sep 20081,4770101.767.88$150,300
Aug 20081,6350114.228.48$186,750
Jul 20081,6230131.0811.39$212,743
Jun 20081,0370131.3313.03$136,189
May 20081,0430123.1711.57$128,466
Apr 20081,1980110.3110.45$132,151
Mar 20081,5060101.909.66$153,461
Feb 20081,057092.538.77$97,804
Jan 20081,679090.388.21$151,748
Dec 20071,531088.337.30$135,233
Nov 20071,211091.677.29$111,012
Oct 20071,659082.856.92$137,448
Sep 20071,361075.846.24$103,218
Aug 20071,816069.066.39$125,413
Jul 20071,506070.906.39$106,775
Jun 20071,494062.007.55$92,628
May 20071,663058.747.85$97,685
Apr 20071,977059.617.81$117,849
Mar 20071,831056.927.30$104,221
Feb 20071,515055.108.22$83,477
Jan 20071,704050.306.73$85,711
Dec 20061,681056.656.92$95,229
Nov 20061,549054.207.62$83,956
Oct 20061,998054.906.01$109,690
Sep 20061,671060.085.04$100,394
Aug 20062,139068.717.34$146,971
Jul 20062,011069.376.34$139,503
Jun 20062,312066.286.38$153,239
May 20062,300066.016.42$151,823
Apr 20061,839064.397.36$118,413
Mar 20061,996056.707.08$113,173
Feb 20061,682057.597.75$96,866
Jan 20062,144060.598.93$129,905
Dec 20052,268054.9413.42$124,604
Nov 20051,968054.6910.59$107,630
Oct 20051,516058.3413.80$88,443
Sep 20051,220061.4512.08$74,969
Aug 20051,217061.519.80$74,858
Jul 20051,520055.697.84$84,649
Jun 20051,819052.337.38$95,188
May 20051,824045.226.65$82,481
Apr 20051,974049.207.36$97,121
Mar 20051,381050.377.15$69,561
Feb 20051,509045.226.31$68,237
Jan 20051,199043.166.32$51,749
Dec 20041,643039.866.75$65,490
Nov 20041,805045.286.33$81,730
Oct 20042,053049.706.52$102,034
Sep 20041,52520043.245.28$66,998
Aug 20041,62820042.375.55$70,088
Jul 20042,34520038.286.08$90,983
Jun 20041,72720036.106.43$63,631
May 20042,03320037.486.49$77,496
Apr 20041,58220034.475.86$55,703
Mar 20041,93020034.365.53$67,421
Feb 20041,38320032.455.51$45,980
Jan 20041,21820032.036.30$40,272
Dec 20032,02620030.266.30$62,567
Nov 20031,39920028.804.60$41,210
Oct 20032,23120028.174.76$63,799
Sep 20031,92320026.314.75$51,544
Aug 20031,18320029.765.13$36,232
Jul 20031,03920029.415.17$31,591
Jun 20031,03320028.565.98$30,699
May 20031,62320026.595.97$44,350
Apr 20031,18420026.675.41$32,659
Mar 20032,08020031.146.10$65,990
Feb 20031,19020033.487.93$41,426
Jan 20032,10720030.315.58$64,980
Dec 20022,09320026.914.85$57,293
Nov 20021,77220024.664.14$44,525
Oct 20021,69320026.464.23$45,643
Sep 20021,94820027.443.64$54,180
Aug 20021,82220025.963.16$47,932
Jul 20021,82420024.583.06$45,446
Jun 20021,42920023.733.34$34,578
May 20022,21744724.663.58$56,273
Apr 20022,07241623.653.51$50,464
Mar 20022,13543022.003.10$48,304
Feb 20022,14740018.222.38$40,069
Jan 20022,16840517.172.38$38,187
Dec 20011,86940016.932.36$32,588
Nov 20012,00439518.072.41$37,162
Oct 20012,04540019.782.53$41,462
Sep 20011,90839524.262.25$47,177
Aug 20012,20040524.873.05$55,951
Jul 20012,25541523.933.20$55,289
Jun 20012,35142024.563.82$59,347
May 20012,05041825.524.31$54,116
Apr 20011,98342524.685.34$51,208
Mar 20012,21442024.545.38$56,590
Feb 20012,25742527.755.77$65,083
Jan 20012,24742627.478.40$65,303
Dec 20002,25242526.889.12$64,411
Nov 20002,17542532.215.66$72,461
Oct 20002,66842031.235.15$85,483
Sep 20003,29141531.875.19$107,037
Aug 20002,80141029.644.54$84,883
Jul 20002,16240028.534.09$63,318
Jun 20002,49539929.304.40$74,858
May 20002,72540027.263.68$75,755
Apr 20002,37341524.513.12$59,455
Mar 20003,35941528.422.86$96,650
Feb 20002,79440527.622.73$78,275
Jan 20002,01840025.272.48$51,987
Dec 19992,06540524.282.42$51,120
Nov 19992,21140023.192.43$52,247
Oct 19992,51539520.982.80$53,872
Sep 19992,19440021.752.62$48,767
Aug 19992,12740519.262.88$42,131
Jul 19992,27340017.892.37$41,613
Jun 19992,29939515.942.36$37,579
May 19992,13240015.792.32$34,593
Apr 19992,24740215.102.21$34,817
Mar 19992,46140012.471.84$31,424
Feb 19991,9473959.981.82$20,149
Jan 19992,14240010.381.90$22,994
Dec 19982,0024029.201.77$19,131
Nov 19982,23039510.892.19$25,148
Oct 19982,15939912.421.97$27,600
Sep 19982,35040012.592.08$30,420
Aug 19982,70839511.301.91$31,354
Jul 19983,13339911.742.24$37,674
Jun 19982,70639511.242.24$31,299
May 19982,54839512.622.21$33,027
Apr 19981,56840013.042.51$21,449
Mar 19981,70340212.802.31$22,727
Feb 19981,28840513.952.30$18,899
Jan 19981,70140014.702.15$25,867
Dec 19971,97639916.322.41$33,210
Nov 19972,26239518.193.09$42,366
Oct 19972,17840019.253.15$43,186
Sep 19971,74141017.742.95$32,097
Aug 19971,71640517.862.55$31,682
Jul 19971,66239517.582.25$30,106
Jun 19971,67839517.242.26$29,820
May 19971,66639018.972.31$32,504
Apr 19971,74040517.882.08$31,955
Mar 19971,77940818.951.94$34,503
Feb 19971,61941020.492.21$34,078
Jan 19971,82740023.483.54$44,314
Dec 19961,84239523.32$42,955
Nov 19961,70239021.97$37,393
Oct 19961,81039123.31$42,191
Sep 19961,86738922.22$41,485
Aug 19961,91639220.26$38,818
Jul 19962,09440019.55$40,938
Jun 19962,00839018.73$37,610
May 19962,12840019.43$41,347
Apr 19961,81039021.51$38,933
Mar 19962,12340019.38$41,144
Feb 19961,52037816.98$25,810
Jan 19961,97542417.07$33,713
Dec 19951,69540817.19$29,137
Nov 19951,95743316.00$31,312
Oct 19951,38243315.43$21,324
Sep 19951,72542116.18$27,911
Aug 19951,73640615.92$27,637
Jul 19951,42140915.24$21,656
Jun 19951,75844416.41$28,849
May 19951,90443517.56$33,434
Apr 19951,79244117.73$31,772
Mar 19952,20744416.44$36,283
Feb 19951,38735416.58$22,996
Jan 19951,76938515.92$28,162
Dec 19941,61935715.03$24,334
Nov 19941,88937415.90$30,035
Oct 19941,82039715.58$28,356
Sep 19941,78237815.29$27,247
Aug 19941,92738316.13$31,083
Jul 19942,08640317.56$36,630
Jun 19942,19538917.09$37,513
May 19941,38339415.88$21,962
Apr 19941,94637614.14$27,516
Mar 19941,75338512.46$21,842
Feb 19941,93841112.50$24,225
Jan 19941,43444212.66$18,154
Dec 19931,76841812.33$21,799
Nov 19931,92634814.49$27,908
Oct 19931,42543015.85$22,586
Sep 19931,90952315.03$28,692
Aug 19931,92644615.66$30,161
Jul 19932,11346915.46$32,667
Jun 19931,84746816.79$31,011
May 19931,81646017.68$32,107
Apr 19931,95045918.05$35,198
Mar 19931,95648318.14$35,482
Feb 19931,90045117.90$34,010
Jan 19931,93748616.93$32,793

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                  150 bbl  × $106.41 =    $15,962
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $15,962

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. 01/O/1772 is the state's own key, not one this site invented.