MANN

Operated by OXY USA INC. (P-5 630591) in the SEMINOLE (SAN ANGELO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5465District 8AField 82225284Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$9.9 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 10 leases and 30 wells, and the rule below applies to all of them.

Discovered
1947-10-04
as the register files it
Field class
Oil
the register's own label
Between wells
933 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
OilDisposition242,788 bbl$9,903,087
Casinghead gasProduction6,524 Mcf$23,884
Total$9,926,970

1,243 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 (3)

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 32.7346, -102.6815. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.73452, -102.68152 · 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
100.0%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
6,536 ft
3 wells filed one
Completion to plug
4.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 6,500 and 6,550 ft, median 6,536 ft, over the 3 wells that filed a depth.

Completions filed
Dec 2011 – May 2021
2 of 3 wells; 1 filed none
Plug dates filed
Jun 2017 – Jan 2025
3 of 3 wells

Last completion to plug: a median of 4.6 years across the 2 wells that filed both dates, with the middle half between 4.2 years and 5.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-16500203116,536 ftMay 2022Yes
42-16510194126,550 ftMay 2021Jan 2025Yes
42-16500202106,500 ftDec 2011Jun 2017Yes

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 2022320108.885.08$3,484
Feb 2022162091.054.86$14,750
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 2021167077.435.24$12,931
Oct 2021341079.795.71$27,208
Sep 2021327069.865.35$22,844
Aug 2021324066.024.22$21,390
Jul 2021493070.783.98$34,895
Jun 2021325069.493.38$22,584
May 2021328063.483.02$20,821
Apr 2021322060.362.76$19,436
Mar 2021329061.302.72$20,168
Feb 2021330057.805.55$19,074
Jan 2021468050.412.81$23,592
Dec 2020485044.642.68$21,650
Nov 2020494038.772.71$19,152
Oct 2020489036.972.48$18,078
Sep 2020655037.091.99$24,294
Aug 2020486039.982.39$19,430
Jul 2020487038.371.83$18,686
Jun 2020494034.901.69$17,241
May 2020657016.921.81$11,116
Apr 2020497014.751.80$7,331
Mar 2020626030.341.86$18,993
Feb 2020491049.881.98$24,491
Jan 2020496057.252.09$28,396
Dec 2019495059.012.30$29,210
Nov 2019664055.302.75$36,719
Oct 2019496053.472.42$26,521
Sep 2019654055.052.66$36,003
Aug 2019493053.112.30$26,183
Jul 2019495056.272.46$27,854
Jun 2019659052.782.49$34,782
May 2019496058.482.74$29,006
Apr 2019497062.632.75$31,127
Mar 2019484056.803.06$27,491
Feb 2019484050.852.79$24,611
Jan 2019494046.033.23$22,739
Dec 2018660046.594.19$30,749
Nov 2018500052.934.24$26,465
Oct 2018487061.443.40$29,921
Sep 2018486059.543.11$28,936
Aug 2018487059.403.07$28,928
Jul 2018470065.142.93$30,616
Jun 2018493060.183.08$29,669
May 2018488065.382.90$31,905
Apr 2018494063.842.90$31,537
Mar 2018502061.222.79$30,732
Feb 2018499061.782.77$30,828
Jan 2018332062.874.01$20,873
Dec 2017503057.272.92$28,807
Nov 2017501055.423.12$27,765
Oct 2017498049.292.98$24,546
Sep 2017486047.523.09$23,095
Aug 20174811145.373.00$21,856
Jul 2017480943.873.09$21,085
Jun 20174742142.493.09$20,205
May 20171671745.373.26$7,632
Apr 2017315647.933.21$15,117
Mar 20176271246.772.98$29,361
Feb 20174832250.452.95$24,432
Jan 20176542449.413.42$32,396
Dec 20164932448.763.72$24,128
Nov 20166371242.492.64$27,098
Oct 2016492046.193.09$22,725
Sep 20166472341.553.10$26,954
Aug 20166451241.442.92$26,764
Jul 20164851241.622.92$20,221
Jun 2016797045.352.69$36,144
May 20164892342.521.99$20,838
Apr 20165072436.561.99$18,584
Mar 20166372433.011.79$21,070
Feb 20166522326.472.06$17,306
Jan 20166442427.352.36$17,670
Dec 20156511232.362.00$21,090
Nov 20154892438.792.17$19,020
Oct 20156513243.552.43$28,429
Sep 20156413142.992.76$27,642
Aug 20156303240.162.87$25,393
Jul 20156331348.152.95$30,517
Jun 20156392956.152.88$35,963
May 20154893255.212.96$27,092
Apr 20158011249.822.71$39,938
Mar 20156351442.892.93$27,276
Feb 20154841244.662.98$21,651
Jan 20158111443.433.10$35,265
Dec 20146331454.693.59$34,669
Nov 20146231370.464.25$43,952
Oct 20144831778.303.90$37,885
Sep 20144751286.164.05$40,975
Aug 2014472889.394.04$42,224
Jul 2014160696.564.18$15,475
Jun 20144822198.164.74$47,413
May 20144722994.734.73$44,850
Apr 20144791195.944.81$46,008
Mar 2014484795.895.06$46,446
Feb 2014318697.406.19$31,010
Jan 20140390.404.86$15
Dec 2013320391.824.35$29,395
Nov 2013328888.853.74$29,173
Oct 2013325897.423.78$31,692
Sep 201346915104.113.72$48,883
Aug 201348915104.253.52$51,031
Jul 201331615102.523.72$32,452
Jun 2013308894.403.93$29,107
May 2013487894.834.15$46,215
Apr 2013323893.964.28$30,383
Mar 20134931593.623.91$46,213
Feb 20134591591.233.42$41,926
Jan 20133301691.603.42$30,283
Dec 20124901686.773.42$42,572
Nov 2012321886.953.62$27,940
Oct 2012484889.383.40$43,287
Sep 20123241294.672.92$30,708
Aug 20124731392.662.91$43,866
Jul 2012486985.133.02$41,400
Jun 2012322979.822.52$25,725
May 20124871291.612.49$44,644
Apr 201232613101.652.00$33,164
Mar 20124919105.052.22$51,600
Feb 201248914101.102.57$49,474
Jan 20126541898.092.73$64,200
Dec 20114941396.873.24$47,896
Nov 20114851595.723.31$46,474
Oct 20114881884.983.65$41,536
Sep 20114861883.623.99$40,711
Aug 20114781783.404.15$39,936
Jul 20116422294.144.52$60,537
Jun 20114781592.904.64$44,476
May 20116432098.134.40$63,186
Apr 201148219105.964.33$51,155
Mar 20116481996.364.06$62,518
Feb 20114841785.644.18$41,521
Jan 20114902286.504.59$42,486
Dec 20104711585.734.35$40,444
Nov 20104881880.843.80$39,518
Oct 20106342078.103.51$49,586
Sep 20104621872.633.98$33,627
Aug 20106411973.684.42$47,313
Jul 20103241772.554.74$23,587
Jun 20104741570.364.91$33,424
May 20104861071.124.24$34,607
Apr 20104911881.694.12$40,184
Mar 20104941878.394.39$38,804
Feb 20105011673.585.44$36,951
Jan 20104951974.365.96$36,922
Dec 20094691171.445.48$33,566
Nov 20094861674.593.75$36,311
Oct 20094831872.544.11$35,111
Sep 20094891565.543.06$32,095
Aug 20094851567.423.22$32,747
Jul 20094791461.133.46$29,330
Jun 20093131466.163.90$20,763
May 2009163354.743.93$8,934
Apr 20094701646.773.59$22,039
Mar 20096051542.144.06$25,556
Feb 20094751532.814.63$15,654
Jan 20096391735.865.37$23,006
Dec 20084861737.105.98$18,132
Nov 20084881155.496.86$27,155
Oct 20086311775.246.92$47,594
Sep 200862717101.767.88$63,937
Aug 200863518114.228.48$72,682
Jul 200863918131.0811.39$83,965
Jun 200848617131.3313.03$64,048
May 200881419123.1711.57$100,480
Apr 200849018110.3110.45$54,240
Mar 200863318101.909.66$64,677
Feb 20086481792.538.77$60,109
Jan 20086541990.388.21$59,264
Dec 20076571988.337.30$58,172
Nov 20076581291.677.29$60,406
Oct 20074891782.856.92$40,631
Sep 20076501975.846.24$49,415
Aug 20078081969.066.39$55,922
Jul 20076401970.906.39$45,497
Jun 20076491862.007.55$40,374
May 20076532058.747.85$38,514
Apr 20076541759.617.81$39,118
Mar 20076561956.927.30$37,478
Feb 20076421755.108.22$35,514
Jan 20076612050.306.73$33,383
Dec 20066661756.656.92$37,847
Nov 20066611954.207.62$35,971
Oct 20066591954.906.01$36,293
Sep 20066531960.085.04$39,328
Aug 20066441868.717.34$44,381
Jul 20066361969.376.34$44,240
Jun 20064781466.286.38$31,771
May 20064841566.016.42$32,045
Apr 20066431864.397.36$41,535
Mar 20064881456.707.08$27,769
Feb 20066591857.597.75$38,091
Jan 20064971660.598.93$30,256
Dec 20054891454.9413.42$27,053
Nov 20056491754.6910.59$35,674
Oct 20054911958.3413.80$28,907
Sep 20056491961.4512.08$40,111
Aug 20058142061.519.80$50,265
Jul 20056432055.697.84$35,966
Jun 20056551952.337.38$34,416
May 20056572045.226.65$29,843
Apr 20056551949.207.36$32,366
Mar 20056562050.377.15$33,186
Feb 20056561845.226.31$29,778
Jan 20058262043.166.32$35,777
Dec 20046472139.866.75$25,931
Nov 20046643145.286.33$30,262
Oct 20041,1363849.706.52$56,707
Sep 20049673643.245.28$42,003
Aug 20049703942.375.55$41,315
Jul 20041,1343838.286.08$43,641
Jun 20049843736.106.43$35,760
May 20049823937.486.49$37,059
Apr 20041,1463834.475.86$39,725
Mar 20041,0054034.365.53$34,753
Feb 20041,1563732.455.51$37,716
Jan 20041,0054032.036.30$32,442
Dec 20031,1743930.266.30$35,771
Nov 20039973828.804.60$28,888
Oct 20031,1563828.174.76$32,745
Sep 20031,1443626.314.75$30,270
Aug 20031,1553829.765.13$34,568
Jul 20039843529.415.17$29,120
Jun 20038243128.565.98$23,719
May 20031,1523826.595.97$30,859
Apr 20031,3234126.675.41$35,506
Mar 20031,1673631.146.10$36,560
Feb 20031,0023533.487.93$33,824
Jan 20031,1622430.315.58$35,354
Dec 20021,3413826.914.85$36,271
Nov 20029963824.664.14$24,719
Oct 20021,1503726.464.23$30,585
Sep 20021,1543727.443.64$31,800
Aug 20029712825.963.16$25,296
Jul 20028202724.583.06$20,238
Jun 20021,1413723.733.34$27,199
May 20021,1483824.663.58$28,446
Apr 20021,1543823.653.51$27,426
Mar 20021,1603822.003.10$25,638
Feb 20029763518.222.38$17,866
Jan 20021,1483917.172.38$19,804
Dec 20011,2873816.932.36$21,879
Nov 20011,0043218.072.41$18,219
Oct 20011,1683219.782.53$23,184
Sep 20019303024.262.25$22,629
Aug 20011,1553224.873.05$28,823
Jul 20018432823.933.20$20,263
Jun 20011,0282924.563.82$25,359
May 20018482525.524.31$21,749
Apr 20016872724.685.34$17,099
Mar 20018142324.545.38$20,099
Feb 20016812027.755.77$19,013
Jan 20011,0113027.478.40$28,024
Dec 20001,0182926.889.12$27,628
Nov 20008522932.215.66$27,607
Oct 20008472731.235.15$26,591
Sep 20008422631.875.19$26,969
Aug 20008382729.644.54$24,961
Jul 20006292228.534.09$18,035
Jun 20009833029.304.40$28,934
May 20001,0113427.263.68$27,685
Apr 20009583024.513.12$23,574
Mar 20008463428.422.86$24,141
Feb 20008533027.622.73$23,642
Jan 20008303125.272.48$21,051
Dec 19991,0143424.282.42$24,702
Nov 19991,0183123.192.43$23,683
Oct 19998462920.982.80$17,830
Sep 19998422721.752.62$18,384
Aug 19991,0032819.262.88$19,398
Jul 19998382817.892.37$15,058
Jun 19998302715.942.36$13,294
May 19991,0112915.792.32$16,031
Apr 19998472515.102.21$12,845
Mar 19998512712.471.84$10,662
Feb 1999851249.981.82$8,537
Jan 19995952310.381.90$6,220
Dec 1998510199.201.77$4,726
Nov 19988492610.892.19$9,302
Oct 19988212612.421.97$10,248
Sep 19989982812.592.08$12,623
Aug 19981,0042711.301.91$11,397
Jul 19988342211.742.24$9,840
Jun 19988332111.242.24$9,410
May 19989992212.622.21$12,656
Apr 19988452213.042.51$11,074
Mar 19988502312.802.31$10,933
Feb 19988412013.952.30$11,778
Jan 19981,0172214.702.15$14,997
Dec 19978481816.322.41$13,883
Nov 19978522118.193.09$15,563
Oct 19978442219.253.15$16,316
Sep 19978351717.742.95$14,863
Aug 19978352017.862.55$14,964
Jul 19978332217.582.25$14,694
Jun 19978362117.242.26$14,460
May 19978392218.972.31$15,967
Apr 19976701617.882.08$12,013
Mar 19971,0142018.951.94$19,254
Feb 19978402020.492.21$17,256
Jan 19978082223.483.54$19,050
Dec 19961,0092323.32$23,530
Nov 19968372221.97$18,389
Oct 19961,0052323.31$23,427
Sep 19968422222.22$18,709
Aug 19969862220.26$19,976
Jul 19969722019.55$19,003
Jun 19966702018.73$12,549
May 19968391919.43$16,302
Apr 19968412221.51$18,090
Mar 19969822419.38$19,031
Feb 19968322216.98$14,127
Jan 19961,1722417.07$20,006
Dec 19958322317.19$14,302
Nov 19959992616.00$15,984
Oct 19958382715.43$12,930
Sep 19951,0072616.18$16,293
Aug 19958362715.92$13,309
Jul 19951,0042715.24$15,301
Jun 19958352716.41$13,702
May 19959983417.56$17,525
Apr 19951,0083417.73$17,872
Mar 19958433116.44$13,859
Feb 19958433016.58$13,977
Jan 19951,0183415.92$16,207
Dec 19941,0192015.03$15,316
Nov 19948473615.90$13,467
Oct 19941,0123015.58$15,767
Sep 19949993315.29$15,275
Aug 19941,0013516.13$16,146
Jul 19949993417.56$17,542
Jun 19948393317.09$14,339
May 19941,1722915.88$18,611
Apr 19946742314.14$9,530
Mar 19948462312.46$10,541
Feb 19949952512.50$12,438
Jan 19941,1742812.66$14,863
Dec 19931,0192612.33$12,564
Nov 19931,1862614.49$17,185
Oct 19938442515.85$13,377
Sep 19939912415.03$14,895
Aug 19931,0002415.66$15,660
Jul 19931,1602515.46$17,934
Jun 19931,0022516.79$16,824
May 19931,0142817.68$17,928
Apr 19939972418.05$17,996
Mar 19938481718.14$15,383
Feb 19938481717.90$15,179
Jan 19931,1872416.93$20,096

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.

Mar 2022 — as filed, then multipliedworked
Oil                   32 bbl  × $108.88 =     $3,484
Casinghead gas         0 Mcf  × $  5.08 =         $0

────────────────────────────────────────────────────
Month total                                   $3,484

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. 8A/O/5465 is the state's own key, not one this site invented.