SCHWARTZ -TG-

Operated by MICHAELSON PRODUCING COMPANY (P-5 564150) in the JOHN SCOTT (GRAYBURG) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3552District 7CField 46935500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$38 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 74 leases and 222 wells, and the rule below applies to all of them.

Discovered
1953-11-27
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 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
OilDisposition49,413 bbl$2,084,251
Casinghead gasProduction48,083 Mcf$160,291
Total$2,244,542

11,880 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 (7)

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 31.2290, -101.4428. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.22880, -101.44308 · 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
57.1%
4 of 7 wells
With a plug date
57.1%
4 of 7 wells
Median depth
2,779 ft
5 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
457.1%
A plug date is filed
457.1%
BothOn the schedule and plugged. Neither fact cancels the other.
457.1%
NeitherNo plug date, and not on the schedule.
342.9%

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 2,748 and 2,855 ft, median 2,779 ft, over the 5 wells that filed a depth.

Completions filed
Feb 1983
1 of 7 wells; 6 filed none
Plug dates filed
May 1997 – Jun 2022
4 of 7 wells; 3 filed none

7 wells

42-3831025122,748 ftJun 2022Yes
42-3831025452,788 ftJun 2022Yes
42-3831025562,774 ftJun 2022Yes
42-3831025672,855 ftMay 1997Yes
42-383102523
42-383102534
42-3830173412,779 ftFeb 1983

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 2026166098.932.87$16,422
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 2025165059.383.30$9,798
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 2025173066.743.32$11,546
Jun 20250066.483.13$0
May 2025174060.553.23$10,536
Apr 20250062.363.54$0
Mar 2025175067.704.27$11,848
Feb 20250070.884.34$0
Jan 2025173074.324.28$12,857
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024169071.372.28$12,062
Sep 20240069.612.36$0
Aug 2024176075.632.06$13,311
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 2024173078.812.20$13,634
Apr 20240084.451.66$0
Mar 2024175080.301.55$14,053
Feb 20240076.091.78$0
Jan 2024179073.023.30$13,071
Dec 20230071.262.61$0
Nov 2023178077.892.81$13,864
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 2023173080.522.67$13,930
Jul 20230074.852.64$0
Jun 2023174068.962.26$11,999
May 20230070.622.23$0
Apr 2023163078.122.24$12,734
Mar 20230072.852.39$0
Feb 2023181075.112.47$13,595
Jan 20230076.533.39$0
Dec 2022172076.415.73$13,143
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 2022175084.888.16$14,854
Aug 20220094.529.13$0
Jul 20221710101.587.54$17,370
Jun 20221690115.097.98$19,450
May 202200109.378.43$0
Apr 20221720104.226.84$17,926
Mar 202200108.885.08$0
Feb 2022177091.054.86$16,116
Jan 20220081.844.54$0
Dec 2021170071.323.90$12,124
Nov 20210077.435.24$0
Oct 2021173079.795.71$13,804
Sep 20210069.865.35$0
Aug 2021173066.024.22$11,421
Jul 20210070.783.98$0
Jun 2021171069.493.38$11,883
May 2021174063.483.02$11,046
Apr 20211060.362.76$60
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021175050.412.81$8,822
Dec 20200044.642.68$0
Nov 20201038.772.71$39
Oct 2020168036.972.48$6,211
Sep 20200037.091.99$0
Aug 2020168039.982.39$6,717
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020172030.341.86$5,218
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 2019175059.012.30$10,327
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 2019170055.052.66$9,359
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20191744652.782.49$9,298
May 2019010658.482.74$290
Apr 201902,55162.632.75$7,017
Mar 20191764156.803.06$10,122
Feb 201905450.852.79$151
Jan 20191755646.033.23$8,236
Dec 201805646.594.19$234
Nov 201804452.934.24$186
Oct 20181732161.443.40$10,700
Sep 201802859.543.11$87
Aug 201802359.403.07$71
Jul 20181724965.142.93$11,348
Jun 201803360.183.08$102
May 201815165.382.90$213
Apr 20181723063.842.90$11,068
Mar 201815361.222.79$209
Feb 20181724361.782.77$10,745
Jan 201802962.874.01$116
Dec 201703257.272.92$93
Nov 20171786455.423.12$10,064
Oct 201707249.292.98$215
Sep 20171735647.523.09$8,394
Aug 201706145.373.00$183
Jul 20171745943.873.09$7,816
Jun 20171766442.493.09$7,676
May 201706545.373.26$212
Apr 20171754347.933.21$8,526
Mar 201702046.772.98$60
Feb 201703150.452.95$92
Jan 20171795549.413.42$9,032
Dec 201605748.763.72$212
Nov 20161785342.492.64$7,703
Oct 201605746.193.09$176
Sep 20161726141.553.10$7,336
Aug 201606541.442.92$190
Jul 20161758541.622.92$7,532
Jun 201607345.352.69$196
May 20161735342.521.99$7,461
Apr 201608936.561.99$177
Mar 20161817533.011.79$6,109
Feb 201607526.472.06$155
Jan 20161757227.352.36$4,956
Dec 201505632.362.00$112
Nov 20151765938.792.17$6,955
Oct 201517843.552.43$233
Sep 20150642.992.76$17
Aug 20151756240.162.87$7,206
Jul 201506748.152.95$197
Jun 20151744956.152.88$9,911
May 201504955.212.96$145
Apr 201515349.822.71$193
Mar 20151755042.892.93$7,652
Feb 201504744.662.98$140
Jan 20151794343.433.10$7,907
Dec 201404454.693.59$158
Nov 201404170.464.25$174
Oct 20141765178.303.90$13,980
Sep 201404886.164.05$194
Aug 20141725389.394.04$15,589
Jul 201414396.564.18$276
Jun 201404198.164.74$194
May 20141723994.734.73$16,478
Apr 201415395.944.81$351
Mar 20141707995.895.06$16,701
Feb 201425597.406.19$535
Jan 20141726090.404.86$15,840
Dec 201313791.824.35$253
Nov 201302888.853.74$105
Oct 20131713397.423.78$16,784
Sep 2013028104.113.72$104
Aug 2013033104.253.52$116
Jul 2013028102.523.72$104
Jun 201302794.403.93$106
May 20131743794.834.15$16,654
Apr 201304393.964.28$184
Mar 20131745793.623.91$16,513
Feb 201302191.233.42$72
Jan 201301391.603.42$44
Dec 20121793386.773.42$15,645
Nov 201203586.953.62$127
Oct 20121724189.383.40$15,513
Sep 201202094.672.92$58
Aug 201202392.662.91$67
Jul 2012633085.133.02$5,454
Jun 20121762979.822.52$14,121
May 201204391.612.49$107
Apr 2012137101.652.00$176
Mar 201212542105.052.22$13,225
Feb 201217866101.102.57$18,165
Jan 201205398.092.73$145
Dec 201105196.873.24$165
Nov 20111765195.723.31$17,016
Oct 201105384.983.65$193
Sep 201104983.623.99$195
Aug 201105883.404.15$241
Jul 201125594.144.52$437
Jun 20111755292.904.64$16,499
May 201115198.134.40$323
Apr 2011054105.964.33$234
Mar 20111754896.364.06$17,058
Feb 201104585.644.18$188
Jan 201105886.504.59$266
Dec 20101746785.734.35$15,208
Nov 201006280.843.80$235
Oct 20101727078.103.51$13,679
Sep 201016972.633.98$347
Aug 201007373.684.42$323
Jul 20101694972.554.74$12,493
Jun 201003970.364.91$192
May 20101705271.124.24$12,311
Apr 201014581.694.12$267
Mar 201002878.394.39$123
Feb 20101744173.585.44$13,026
Jan 201005074.365.96$298
Dec 200904871.445.48$263
Nov 20091753774.593.75$13,192
Oct 200904972.544.11$201
Sep 200905165.543.06$156
Aug 200918567.423.22$341
Jul 20091698361.133.46$10,619
Jun 200919266.163.90$425
May 200917310654.743.93$9,886
Apr 20091769346.773.59$8,565
Mar 200918011342.144.06$8,044
Feb 200917810232.814.63$6,313
Jan 2009011635.865.37$623
Dec 20081726237.105.98$6,752
Nov 20081734955.496.86$9,936
Oct 200817610975.246.92$13,997
Sep 20080103101.767.88$811
Aug 2008173127114.228.48$20,837
Jul 2008177123131.0811.39$24,602
Jun 2008172128131.3313.03$24,257
May 200817332123.1711.57$21,679
Apr 200817455110.3110.45$19,769
Mar 200817125101.909.66$17,667
Feb 200806092.538.77$526
Jan 20081756590.388.21$16,350
Dec 20071764988.337.30$15,904
Nov 20071696891.677.29$15,988
Oct 200706182.856.92$422
Sep 20071736775.846.24$13,539
Aug 20071715469.066.39$12,154
Jul 20071754870.906.39$12,714
Jun 20071664162.007.55$10,601
May 20071721958.747.85$10,252
Apr 200714359.617.81$395
Mar 20071732056.927.30$9,993
Feb 20071782555.108.22$10,013
Jan 200703350.306.73$222
Dec 200617630856.656.92$12,101
Nov 200617722954.207.62$11,338
Oct 200617520554.906.01$10,840
Sep 200617818160.085.04$11,606
Aug 200616810168.717.34$12,285
Jul 200617214969.376.34$12,877
Jun 200617218566.286.38$12,581
May 200617729666.016.42$13,586
Apr 2006020964.397.36$1,538
Mar 200617122956.707.08$11,318
Feb 200616911257.597.75$10,601
Jan 200617918060.598.93$12,454
Dec 2005025354.9413.42$3,394
Nov 200535523954.6910.59$21,946
Oct 2005013258.3413.80$1,821
Sep 200517614461.4512.08$12,555
Aug 200517515061.519.80$12,234
Jul 200517521555.697.84$11,432
Jun 200517819852.337.38$10,776
May 200518015545.226.65$9,171
Apr 200517119149.207.36$9,819
Mar 200518225750.377.15$11,006
Feb 200517910845.226.31$8,776
Jan 200518215143.166.32$8,810
Dec 200417722439.866.75$8,567
Nov 200418219945.286.33$9,501
Oct 200417917049.706.52$10,004
Sep 200418216843.245.28$8,757
Aug 2004010642.375.55$588
Jul 200417817138.286.08$7,854
Jun 200417814636.106.43$7,365
May 200417715637.486.49$7,647
Apr 200417815134.475.86$7,020
Mar 200418016234.365.53$7,081
Feb 200417622132.455.51$6,929
Jan 200418020132.036.30$7,032
Dec 200317714830.266.30$6,289
Nov 200335714428.804.60$10,943
Oct 200318014928.174.76$5,780
Sep 200317722526.314.75$5,725
Aug 200317728229.765.13$6,714
Jul 200335627429.415.17$11,887
Jun 2003017228.565.98$1,029
May 200335424226.595.97$10,858
Apr 200317820126.675.41$5,834
Mar 200317629331.146.10$7,267
Feb 200335825533.487.93$14,007
Jan 200317921730.315.58$6,637
Dec 200218238126.914.85$6,747
Nov 200236417924.664.14$9,717
Oct 200217923126.464.23$5,713
Sep 200217928527.443.64$5,948
Aug 200217926125.963.16$5,473
Jul 200217522924.583.06$5,003
Jun 200217512023.733.34$4,553
May 200235733224.663.58$9,994
Apr 200217824923.653.51$5,084
Mar 200217820422.003.10$4,549
Feb 200217819718.222.38$3,711
Jan 200218425217.172.38$3,758
Dec 200117120016.932.36$3,368
Nov 200117818018.072.41$3,649
Oct 200135825119.782.53$7,716
Sep 200117817624.262.25$4,715
Aug 200117922724.873.05$5,145
Jul 200117420223.933.20$4,810
Jun 200117932424.563.82$5,635
May 200117935325.524.31$6,089
Apr 200118031324.685.34$6,112
Mar 200118128424.545.38$5,969
Feb 200136018327.755.77$11,045
Jan 200118126827.478.40$7,223
Dec 200018129326.889.12$7,538
Nov 200018321232.215.66$7,094
Oct 200018023831.235.15$6,846
Sep 2000027131.875.19$1,406
Aug 200017619229.644.54$6,088
Jul 200017326328.534.09$6,011
Jun 200017725029.304.40$6,285
May 200017723727.263.68$5,697
Apr 200018131224.513.12$5,409
Mar 200018029828.422.86$5,968
Feb 200017824927.622.73$5,595
Jan 200017922525.272.48$5,081
Dec 199917917324.282.42$4,765
Nov 199917721823.192.43$4,635
Oct 199917721920.982.80$4,327
Sep 199917924221.752.62$4,527
Aug 199917823619.262.88$4,107
Jul 199917623017.892.37$3,694
Jun 199918030115.942.36$3,580
May 199917717515.792.32$3,201
Apr 199917918115.102.21$3,103
Mar 199917916012.471.84$2,526
Feb 199901479.981.82$267
Jan 199918017310.381.90$2,197
Dec 19981801479.201.77$1,917
Nov 199817913610.892.19$2,247
Oct 1998020312.421.97$400
Sep 199817831712.592.08$2,901
Aug 199817424611.301.91$2,435
Jul 199817425711.742.24$2,618
Jun 199817324411.242.24$2,490
May 199817927212.622.21$2,859
Apr 199818216113.042.51$2,777
Mar 199817729112.802.31$2,938
Feb 199817914113.952.30$2,821
Jan 199836124114.702.15$5,826
Dec 199717721616.322.41$3,409
Nov 199718120218.193.09$3,916
Oct 199717913119.253.15$3,858
Sep 199717715917.742.95$3,610
Aug 199717619617.862.55$3,644
Jul 199735320117.582.25$6,657
Jun 199717918017.242.26$3,492
May 199717813618.972.31$3,691
Apr 199735815617.882.08$6,726
Mar 199718221718.951.94$3,870
Feb 199718130520.492.21$4,381
Jan 199718129323.483.54$5,287
Dec 199635124623.32$8,185
Nov 199617616621.97$3,867
Oct 199618032023.31$4,196
Sep 199617619122.22$3,911
Aug 199617810320.26$3,606
Jul 199617620719.55$3,441
Jun 199617413318.73$3,259
May 199635837319.43$6,956
Apr 199617830821.51$3,829
Mar 199617715819.38$3,430
Feb 199617819916.98$3,022
Jan 199634630017.07$5,906
Dec 199535236617.19$6,051
Nov 199518029116.00$2,880
Oct 199515638715.43$2,407
Sep 1995034716.18$0
Aug 199516433915.92$2,611
Jul 199515737915.24$2,393
Jun 199515733116.41$2,576
May 199532729717.56$5,742
Apr 199518024917.73$3,191
Mar 199517617116.44$2,893
Feb 199516812916.58$2,785
Jan 199513914915.92$2,213
Dec 199413915815.03$2,089
Nov 1994010415.90$0
Oct 199414419115.58$2,244
Sep 199416716115.29$2,553
Aug 199416325316.13$2,629
Jul 199434128317.56$5,988
Jun 199417427017.09$2,974
May 199417530415.88$2,779
Apr 199417534314.14$2,475
Mar 199417632612.46$2,193
Feb 199417419612.50$2,175
Jan 199434427012.66$4,355
Dec 199318123512.33$2,232
Nov 199317013714.49$2,463
Oct 199317518615.85$2,774
Sep 199317816915.03$2,675
Aug 199335329515.66$5,528
Jul 199317326315.46$2,675
Jun 199316725316.79$2,804
May 199317521917.68$3,094
Apr 199334231618.05$6,173
Mar 199317829418.14$3,229
Feb 199317927817.90$3,204
Jan 199318023716.93$3,047

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.

Apr 2026 — as filed, then multipliedworked
Oil                  166 bbl  × $ 98.93 =    $16,422
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $16,422

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. 7C/O/3552 is the state's own key, not one this site invented.