MARTIN, ANNIE "C"

Operated by BURK ROYALTY CO., LTD. (P-5 108799) in the DORWARD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 62517District 8AField 25544001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$5.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$124 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 101 leases and 730 wells, and the rule below applies to all of them.

Discovered
1950-01-18
as the register files it
Field class
Oil
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 1992-02-24.

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.

The Commission's schedule remark for this field reads: PER DOC 8A-97442 FLD RULES AMENDED AND MADE PERMANENT EFF 2-24-92

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
OilDisposition117,336 bbl$5,655,152
Casinghead gasProduction27 Mcf$0
Total$5,655,152

27 Mcf of this lease's gas, across 27 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 (13)

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 32.8957, -101.1511. A lease has no coordinate of its own — that point is the mean of its wells, and they span 33.5 miles, so treat it as the lease's centre and not as its location.

32.72031, -101.38895 · 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
23.1%
3 of 13 wells
With a plug date
23.1%
3 of 13 wells
Median depth
2,644 ft
12 wells filed one
Completion to plug
7.6 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
323.1%
A plug date is filed
323.1%
BothOn the schedule and plugged. Neither fact cancels the other.
323.1%
NeitherNo plug date, and not on the schedule.
1076.9%

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

Total depth in feet, 12 of 13 wells. Median 2,644 ft, with the middle half between 2,628 and 2,670 ft; the shallowest is 733 ft and the deepest 8,460 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, 13 of 13 wells, Jul 1979 – May 2024. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jul 1979 – May 2024
13 of 13 wells
Plug dates filed
Sep 2015 – Apr 2019
3 of 13 wells; 10 filed none

Last completion to plug: a median of 7.6 years across the 3 wells that filed both dates, with the middle half between 5.8 years and 18.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

13 wells

42-033326912AH8,452 ftMay 2024
42-4153160182,629 ftSep 2011
42-41531804112,671 ftSep 2011Sep 2015Yes
42-4153159892,638 ftSep 2011Apr 2019Yes
42-415330481WS733 ftJul 1989
42-4153160072,647 ftMay 1989Apr 2019Yes
42-41531805102,650 ftMar 1981
42-4153151438,460 ftAug 1980
42-4153159962,670 ftJun 1980
42-4153150852,626 ftFeb 1980
42-4153150542,640 ftFeb 1980
42-415313572Aug 1979
42-4153135612,624 ftJul 1979

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 20261010106.413.05$10,747
Apr 2026147098.932.87$14,543
Mar 2026159089.753.15$14,270
Feb 2026156063.503.75$9,906
Jan 2026104059.138.00$6,150
Dec 2025156056.664.41$8,839
Nov 2025154058.593.93$9,023
Oct 2025105059.383.30$6,235
Sep 2025162062.743.08$10,164
Aug 2025212063.933.01$13,553
Jul 2025101066.743.32$6,741
Jun 2025215066.483.13$14,293
May 2025115060.553.23$6,963
Apr 2025177062.363.54$11,038
Mar 2025229067.704.27$15,503
Feb 2025118070.884.34$8,364
Jan 202561074.324.28$4,534
Dec 2024247068.993.12$17,041
Nov 2024116069.052.20$8,010
Oct 2024224071.372.28$15,987
Sep 2024173069.612.36$12,043
Aug 2024178075.632.06$13,462
Jul 2024116079.932.15$9,272
Jun 2024233078.082.63$18,193
May 2024117078.812.20$9,221
Apr 2024114084.451.66$9,627
Mar 2024226080.301.55$18,148
Feb 2024230076.091.78$17,501
Jan 2024115073.023.30$8,397
Dec 2023213071.262.61$15,178
Nov 2023234077.892.81$18,226
Oct 2023118085.443.09$10,082
Sep 2023117089.042.74$10,418
Aug 2023234080.522.67$18,842
Jul 2023166074.852.64$12,425
Jun 2023231068.962.26$15,930
May 2023116070.622.23$8,192
Apr 2023211078.122.24$16,483
Mar 2023213072.852.39$15,517
Feb 2023170075.112.47$12,769
Jan 2023220076.533.39$16,837
Dec 2022116076.415.73$8,864
Nov 2022170085.005.65$14,450
Oct 2022206087.185.86$17,959
Sep 2022199084.888.16$16,891
Aug 2022117094.529.13$11,059
Jul 2022830101.587.54$8,431
Jun 20221880115.097.98$21,637
May 20221590109.378.43$17,390
Apr 20221170104.226.84$12,194
Mar 20221690108.885.08$18,401
Feb 2022149091.054.86$13,566
Jan 202277081.844.54$6,302
Dec 2021154071.323.90$10,983
Nov 2021156077.435.24$12,079
Oct 2021226079.795.71$18,033
Sep 202176069.865.35$5,309
Aug 2021148066.024.22$9,771
Jul 2021213070.783.98$15,076
Jun 202176069.493.38$5,281
May 2021146063.483.02$9,268
Apr 2021147060.362.76$8,873
Mar 2021148061.302.72$9,072
Feb 2021150057.805.55$8,670
Jan 202174050.412.81$3,730
Dec 2020233044.642.68$10,401
Nov 2020153038.772.71$5,932
Oct 202077036.972.48$2,847
Sep 2020156037.091.99$5,786
Aug 2020151039.982.39$6,037
Jul 2020220038.371.83$8,441
Jun 2020235034.901.69$8,202
May 202073016.921.81$1,235
Apr 202076014.751.80$1,121
Mar 2020221030.341.86$6,705
Feb 2020116049.881.98$5,786
Jan 2020190057.252.09$10,878
Dec 2019155059.012.30$9,147
Nov 2019151055.302.75$8,350
Oct 2019156053.472.42$8,341
Sep 2019160055.052.66$8,808
Aug 2019158053.112.30$8,391
Jul 2019163056.272.46$9,172
Jun 2019195052.782.49$10,292
May 2019190058.482.74$11,111
Apr 2019157062.632.75$9,833
Mar 2019145056.803.06$8,236
Feb 2019151050.852.79$7,678
Jan 2019235046.033.23$10,817
Dec 2018155046.594.19$7,221
Nov 2018192052.934.24$10,163
Oct 2018189061.443.40$11,612
Sep 2018155059.543.11$9,229
Aug 2018144059.403.07$8,554
Jul 2018229065.142.93$14,917
Jun 2018152060.183.08$9,147
May 2018147065.382.90$9,611
Apr 2018233063.842.90$14,875
Mar 2018229061.222.79$14,019
Feb 2018194061.782.77$11,985
Jan 2018120062.874.01$7,544
Dec 2017147057.272.92$8,419
Nov 2017227055.423.12$12,580
Oct 2017236049.292.98$11,632
Sep 2017155047.523.09$7,366
Aug 2017227045.373.00$10,299
Jul 2017153043.873.09$6,712
Jun 2017231042.493.09$9,815
May 2017230045.373.26$10,435
Apr 2017230047.933.21$11,024
Mar 2017158046.772.98$7,390
Feb 2017235050.452.95$11,856
Jan 2017196049.413.42$9,684
Dec 2016230048.763.72$11,215
Nov 2016190042.492.64$8,073
Oct 2016159046.193.09$7,344
Sep 2016243041.553.10$10,097
Aug 2016191041.442.92$7,915
Jul 2016285041.622.92$11,862
Jun 2016156045.352.69$7,075
May 2016275042.521.99$11,693
Apr 2016148036.561.99$5,411
Mar 2016304033.011.79$10,035
Feb 2016151026.472.06$3,997
Jan 2016304027.352.36$8,314
Dec 2015222032.362.00$7,184
Nov 2015227038.792.17$8,805
Oct 2015228043.552.43$9,929
Sep 2015224042.992.76$9,630
Aug 2015226040.162.87$9,076
Jul 2015223048.152.95$10,737
Jun 2015294056.152.88$16,508
May 2015200055.212.96$11,042
Apr 2015256049.822.71$12,754
Mar 2015221042.892.93$9,479
Feb 2015222044.662.98$9,915
Jan 2015159043.433.10$6,905
Dec 2014232054.693.59$12,688
Nov 2014230070.464.25$16,206
Oct 2014227078.303.90$17,774
Sep 2014231086.164.05$19,903
Aug 2014262089.394.04$23,420
Jul 2014221096.564.18$21,340
Jun 2014302098.164.74$29,644
May 2014303094.734.73$28,703
Apr 2014290095.944.81$27,823
Mar 2014231095.895.06$22,151
Feb 2014234097.406.19$22,792
Jan 2014226090.404.86$20,430
Dec 2013269091.824.35$24,700
Nov 2013311088.853.74$27,632
Oct 2013307097.423.78$29,908
Sep 20132360104.113.72$24,570
Aug 20132240104.253.52$23,352
Jul 20133090102.523.72$31,679
Jun 2013225094.403.93$21,240
May 2013307094.834.15$29,113
Apr 2013231093.964.28$21,705
Mar 2013320093.623.91$29,958
Feb 2013225091.233.42$20,527
Jan 2013309091.603.42$28,304
Dec 2012268086.773.42$23,254
Nov 2012308086.953.62$26,781
Oct 2012312089.383.40$27,887
Sep 2012234094.672.92$22,153
Aug 2012381092.662.91$35,303
Jul 2012306085.133.02$26,050
Jun 2012306079.822.52$24,425
May 2012321091.612.49$29,407
Apr 20123850101.652.00$39,135
Mar 20123790105.052.22$39,814
Feb 20123010101.102.57$30,431
Jan 2012384098.092.73$37,667
Dec 2011431096.873.24$41,751
Nov 2011383095.723.31$36,661
Oct 2011299084.983.65$25,409
Sep 2011316083.623.99$26,424
Aug 2011265083.404.15$22,101
Jul 2011195094.144.52$18,357
Jun 2011308092.904.64$28,613
May 2011305098.134.40$29,930
Apr 20112280105.964.33$24,159
Mar 2011454096.364.06$43,747
Feb 2011156085.644.18$13,360
Jan 2011304086.504.59$26,296
Dec 2010304085.734.35$26,062
Nov 2010231080.843.80$18,674
Oct 2010308078.103.51$24,055
Sep 2010305072.633.98$22,152
Aug 2010309073.684.42$22,767
Jul 2010307072.554.74$22,273
Jun 2010304070.364.91$21,389
May 2010338071.124.24$24,039
Apr 2010312081.694.12$25,487
Mar 2010306078.394.39$23,987
Feb 2010302073.585.44$22,221
Jan 2010299074.365.96$22,234
Dec 2009228071.445.48$16,288
Nov 2009299074.593.75$22,302
Oct 2009373072.544.11$27,057
Sep 2009300065.543.06$19,662
Aug 2009372067.423.22$25,080
Jul 2009292061.133.46$17,850
Jun 2009284066.163.90$18,789
May 2009361054.743.93$19,761
Apr 2009328046.773.59$15,341
Mar 2009329042.144.06$13,864
Feb 2009320032.814.63$10,499
Jan 2009320035.865.37$11,475
Dec 2008319037.105.98$11,835
Nov 2008321055.496.86$17,812
Oct 2008345075.246.92$25,958
Sep 20083300101.767.88$33,581
Aug 20083820114.228.48$43,632
Jul 20082270131.0811.39$29,755
Jun 20083360131.3313.03$44,127
May 20083430123.1711.57$42,247
Apr 20083930110.3110.45$43,352
Mar 20082710101.909.66$27,615
Feb 2008389092.538.77$35,994
Jan 2008232090.388.21$20,968
Dec 2007362088.337.30$31,975
Nov 2007335091.677.29$30,709
Oct 2007338082.856.92$28,003
Sep 2007401075.846.24$30,412
Aug 2007337069.066.39$23,273
Jul 2007468070.906.39$33,181
Jun 2007393062.007.55$24,366
May 2007332058.747.85$19,502
Apr 2007401059.617.81$23,904
Mar 2007399056.927.30$22,711
Feb 2007384055.108.22$21,158
Jan 2007332050.306.73$16,700
Dec 2006277056.656.92$15,692
Nov 2006339054.207.62$18,374
Oct 2006415054.906.01$22,784
Sep 2006350060.085.04$21,028
Aug 2006399068.717.34$27,415
Jul 2006409069.376.34$28,372
Jun 2006281066.286.38$18,625
May 2006416066.016.42$27,460
Apr 2006401064.397.36$25,820
Mar 2006433056.707.08$24,551
Feb 2006357057.597.75$20,560
Jan 2006351060.598.93$21,267
Dec 2005433054.9413.42$23,789
Nov 2005395054.6910.59$21,603
Oct 2005330058.3413.80$19,252
Sep 2005363061.4512.08$22,306
Aug 2005371061.519.80$22,820
Jul 2005355055.697.84$19,770
Jun 2005491052.337.38$25,694
May 2005349045.226.65$15,782
Apr 2005391049.207.36$19,237
Mar 2005405050.377.15$20,400
Feb 2005396045.226.31$17,907
Jan 2005388043.166.32$16,746
Dec 2004394039.866.75$15,705
Nov 2004407045.286.33$18,429
Oct 2004406049.706.52$20,178
Sep 2004365043.245.28$15,783
Aug 2004455042.375.55$19,278
Jul 2004453038.286.08$17,341
Jun 2004362036.106.43$13,068
May 2004530037.486.49$19,864
Apr 2004349034.475.86$12,030
Mar 2004425034.365.53$14,603
Feb 2004405032.455.51$13,142
Jan 2004481032.036.30$15,406
Dec 2003345030.266.30$10,440
Nov 2003597028.804.60$17,194
Oct 2003446028.174.76$12,564
Sep 2003445026.314.75$11,708
Aug 2003471029.765.13$14,017
Jul 2003536029.415.17$15,764
Jun 2003452028.565.98$12,909
May 2003541026.595.97$14,385
Apr 2003542026.675.41$14,455
Mar 2003529031.146.10$16,473
Feb 2003409033.487.93$13,693
Jan 2003528030.315.58$16,004
Dec 2002514026.914.85$13,832
Nov 2002561024.664.14$13,834
Oct 2002465026.464.23$12,304
Sep 2002591027.443.64$16,217
Aug 2002614025.963.16$15,939
Jul 2002424024.583.06$10,422
Jun 2002583023.733.34$13,835
May 2002448024.663.58$11,048
Apr 2002667023.653.51$15,775
Mar 2002493022.003.10$10,846
Feb 2002407018.222.38$7,416
Jan 2002600017.172.38$10,302
Dec 2001609016.932.36$10,310
Nov 2001371018.072.41$6,704
Oct 2001626019.782.53$12,382
Sep 2001522024.262.25$12,664
Aug 2001596024.873.05$14,823
Jul 2001599023.933.20$14,334
Jun 2001501024.563.82$12,305
May 2001584025.524.31$14,904
Apr 2001448024.685.34$11,057
Mar 2001579024.545.38$14,209
Feb 2001414027.755.77$11,489
Jan 2001456027.478.40$12,526
Dec 2000536026.889.12$14,408
Nov 2000546032.215.66$17,587
Oct 2000382031.235.15$11,930
Sep 2000701031.875.19$22,341
Aug 2000399029.644.54$11,826
Jul 2000616028.534.09$17,574
Jun 2000521029.304.40$15,265
May 2000574027.263.68$15,647
Apr 2000617024.513.12$15,123
Mar 2000694028.422.86$19,723
Feb 2000507027.622.73$14,003
Jan 2000705025.272.48$17,815
Dec 1999598024.282.42$14,519
Nov 1999662023.192.43$15,352
Oct 1999779020.982.80$16,343
Sep 1999653021.752.62$14,203
Aug 1999673019.262.88$12,962
Jul 1999698017.892.37$12,487
Jun 1999762015.942.36$12,146
May 1999723015.792.32$11,416
Apr 1999821015.102.21$12,397
Mar 1999713012.471.84$8,891
Feb 199984809.981.82$8,463
Jan 1999866010.381.90$8,989
Dec 199880309.201.77$7,388
Nov 1998126010.892.19$1,372
Oct 1998135012.421.97$1,677
Sep 1998185012.592.08$2,329
Aug 1998192011.301.91$2,170
Jul 1998540011.742.24$6,340
Jun 1998148011.242.24$1,664
May 1998532012.622.21$6,714
Apr 1998150013.042.51$1,956
Mar 199872012.802.31$922
Feb 1998112013.952.30$1,562
Jan 199850014.702.15$735
Dec 199782016.322.41$1,338
Nov 199741018.193.09$746
Oct 199749019.253.15$943
Sep 1997125017.742.95$2,218
Aug 1997122017.862.55$2,179
Jul 1997144017.582.25$2,532
Jun 1997120017.242.26$2,069
May 1997151018.972.31$2,864
Apr 1997147017.882.08$2,628
Mar 1997158018.951.94$2,994
Feb 1997121020.492.21$2,479
Jan 1997166023.483.54$3,898
Dec 1996157023.32$3,661
Nov 1996158021.97$3,471
Oct 1996137023.31$3,193
Sep 1996130022.22$2,889
Aug 1996126020.26$2,553
Jul 1996162019.55$3,167
Jun 1996165018.73$3,090
May 1996124019.43$2,409
Apr 1996168021.51$3,614
Mar 1996175019.38$3,392
Feb 1996132016.98$2,241
Jan 1996191017.07$3,260
Dec 1995143017.19$2,458
Nov 1995191016.00$3,056
Oct 1995193015.43$2,978
Sep 1995191016.18$3,090
Aug 1995184015.92$2,929
Jul 1995171015.24$2,606
Jun 1995153016.41$2,511
May 1995221017.56$3,881
Apr 1995198117.73$3,511
Mar 1995191116.44$3,140
Feb 1995242116.58$4,012
Jan 1995181115.92$2,882
Dec 1994238115.03$3,577
Nov 1994193015.90$3,069
Oct 1994248115.58$3,864
Sep 1994250115.29$3,823
Aug 1994191116.13$3,081
Jul 1994264117.56$4,636
Jun 1994196117.09$3,350
May 1994210115.88$3,335
Apr 1994191114.14$2,701
Mar 1994204112.46$2,542
Feb 1994159112.50$1,988
Jan 1994190112.66$2,405
Dec 1993317112.33$3,909
Nov 1993305114.49$4,419
Oct 1993283115.85$4,486
Sep 1993337115.03$5,065
Aug 1993350115.66$5,481
Jul 1993237115.46$3,664
Jun 1993319116.79$5,356
May 1993469117.68$8,292
Apr 1993403118.05$7,274
Mar 1993446118.14$8,090
Feb 1993438117.90$7,840
Jan 1993430116.93$7,280

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                  101 bbl  × $106.41 =    $10,747
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $10,747

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/62517 is the state's own key, not one this site invented.