THOMAS RANCH

Operated by FLAT TOP OPERATING, LLC (P-5 100526) in the THOMAS RANCH (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14563District 7BField 89490500OilCasinghead gasSave
Value, all time
$4.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$121 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition81,747 bbl$4,386,717
Casinghead gasProduction42,525 Mcf$235,943
Total$4,622,660

2,087 Mcf of this lease's gas, across 17 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 32.1984, -100.5018. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

32.19840, -100.50169 · 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
33.3%
1 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
7,300 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
133.3%
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.
266.7%

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 7,190 and 7,350 ft, median 7,300 ft, over the 3 wells that filed a depth.

Completions filed
Apr 1981
3 of 3 wells

3 wells

42-3533071817,190 ftApr 1981Yes
42-3533103337,300 ftApr 1981
42-3533101027,350 ftApr 1981

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 2026169098.932.87$16,719
Mar 2026168089.753.15$15,078
Feb 2026180063.503.75$11,430
Jan 2026166059.138.00$9,816
Dec 2025184056.664.41$10,425
Nov 2025190058.593.93$11,132
Oct 2025189059.383.30$11,223
Sep 2025183062.743.08$11,481
Aug 2025366063.933.01$23,398
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 2025184060.553.23$11,141
Apr 2025182062.363.54$11,350
Mar 20250067.704.27$0
Feb 2025182070.884.34$12,900
Jan 2025192074.324.28$14,269
Dec 20240068.993.12$0
Nov 2024189069.052.20$13,050
Oct 2024160071.372.28$11,419
Sep 2024182069.612.36$12,669
Aug 20240075.632.06$0
Jul 2024183079.932.15$14,627
Jun 2024180078.082.63$14,054
May 20240078.812.20$0
Apr 2024187084.451.66$15,792
Mar 2024186080.301.55$14,936
Feb 2024189076.091.78$14,381
Jan 2024186073.023.30$13,582
Dec 2023192071.262.61$13,682
Nov 20230077.892.81$0
Oct 2023373085.443.09$31,869
Sep 2023187089.042.74$16,650
Aug 2023185080.522.67$14,896
Jul 20230074.852.64$0
Jun 2023180068.962.26$12,413
May 2023189070.622.23$13,347
Apr 2023181078.122.24$14,140
Mar 2023190072.852.39$13,842
Feb 2023191075.112.47$14,346
Jan 2023192076.533.39$14,694
Dec 2022190076.415.73$14,518
Nov 2022187085.005.65$15,895
Oct 2022189087.185.86$16,477
Sep 2022369084.888.16$31,321
Aug 2022185094.529.13$17,486
Jul 20221870101.587.54$18,995
Jun 20221800115.097.98$20,716
May 20221670109.378.43$18,265
Apr 202200104.226.84$0
Mar 20221910108.885.08$20,796
Feb 2022187091.054.86$17,026
Jan 20220081.844.54$0
Dec 2021187071.323.90$13,337
Nov 2021189077.435.24$14,634
Oct 2021187079.795.71$14,921
Sep 2021190069.865.35$13,273
Aug 2021188066.024.22$12,412
Jul 2021180070.783.98$12,740
Jun 2021182069.493.38$12,647
May 2021190063.483.02$12,061
Apr 2021377060.362.76$22,756
Mar 2021181061.302.72$11,095
Feb 20210057.805.55$0
Jan 2021386050.412.81$19,458
Dec 2020190044.642.68$8,482
Nov 2020385038.772.71$14,926
Oct 2020189036.972.48$6,987
Sep 2020380037.091.99$14,094
Aug 2020375039.982.39$14,993
Jul 2020188038.371.83$7,214
Jun 2020370034.901.69$12,913
May 2020187016.921.81$3,164
Apr 2020374014.751.80$5,517
Mar 2020366030.341.86$11,104
Feb 2020382049.881.98$19,054
Jan 2020370057.252.09$21,183
Dec 20190059.012.30$0
Nov 2019191055.302.75$10,562
Oct 2019186053.472.42$9,945
Sep 2019368055.052.66$20,258
Aug 2019187053.112.30$9,932
Jul 2019184056.272.46$10,354
Jun 2019187052.782.49$9,870
May 2019186058.482.74$10,877
Apr 2019367062.632.75$22,985
Mar 2019182056.803.06$10,338
Feb 2019185050.852.79$9,407
Jan 2019185046.033.23$8,516
Dec 2018183046.594.19$8,526
Nov 2018186052.934.24$9,845
Oct 2018372061.443.40$22,856
Sep 2018185059.543.11$11,015
Aug 2018180059.403.07$10,692
Jul 2018362065.142.93$23,581
Jun 2018184060.183.08$11,073
May 2018187065.382.90$12,226
Apr 2018185063.842.90$11,810
Mar 2018185061.222.79$11,326
Feb 20180061.782.77$0
Jan 2018188062.874.01$11,820
Dec 2017185057.272.92$10,595
Nov 2017184055.423.12$10,197
Oct 20170049.292.98$0
Sep 2017183047.523.09$8,696
Aug 20170045.373.00$0
Jul 2017182043.873.09$7,984
Jun 20170042.493.09$0
May 2017178045.373.26$8,076
Apr 20170047.933.21$0
Mar 2017188046.772.98$8,793
Feb 2017189050.452.95$9,535
Jan 20170049.413.42$0
Dec 2016187048.763.72$9,118
Nov 20160042.492.64$0
Oct 2016188046.193.09$8,684
Sep 20160041.553.10$0
Aug 2016181041.442.92$7,501
Jul 20160041.622.92$0
Jun 2016182045.352.69$8,254
May 20160042.521.99$0
Apr 2016185036.561.99$6,764
Mar 2016184033.011.79$6,074
Feb 20160026.472.06$0
Jan 2016184027.352.36$5,032
Dec 20150032.362.00$0
Nov 2015182038.792.17$7,060
Oct 2015184043.552.43$8,013
Sep 20150042.992.76$0
Aug 2015178040.162.87$7,148
Jul 20150048.152.95$0
Jun 2015181056.152.88$10,163
May 2015183055.212.96$10,103
Apr 20150049.822.71$0
Mar 2015184042.892.93$7,892
Feb 2015184044.662.98$8,217
Jan 20150043.433.10$0
Dec 2014189054.693.59$10,336
Nov 20140070.464.25$0
Oct 2014181078.303.90$14,172
Sep 2014188086.164.05$16,198
Aug 20140089.394.04$0
Jul 2014182096.564.18$17,574
Jun 2014189098.164.74$18,552
May 20140094.734.73$0
Apr 2014191095.944.81$18,325
Mar 2014192095.895.06$18,411
Feb 20140097.406.19$0
Jan 2014194090.404.86$17,538
Dec 2013191091.824.35$17,538
Nov 20130088.853.74$0
Oct 2013193097.423.78$18,802
Sep 20131940104.113.72$20,197
Aug 201300104.253.52$0
Jul 20131910102.523.72$19,581
Jun 2013189094.403.93$17,842
May 20130094.834.15$0
Apr 2013192093.964.28$18,040
Mar 2013186093.623.91$17,413
Feb 2013194091.233.42$17,699
Jan 2013192091.603.42$17,587
Dec 2012190086.773.42$16,486
Nov 20120086.953.62$0
Oct 2012191089.383.40$17,072
Sep 2012188094.672.92$17,798
Aug 2012186092.662.91$17,235
Jul 2012187085.133.02$15,919
Jun 2012190079.822.52$15,166
May 2012188091.612.49$17,223
Apr 20121820101.652.00$18,500
Mar 20121960105.052.22$20,590
Feb 20121840101.102.57$18,602
Jan 2012189098.092.73$18,539
Dec 2011192096.873.24$18,599
Nov 2011187095.723.31$17,900
Oct 2011190084.983.65$16,146
Sep 2011188083.623.99$15,721
Aug 2011188083.404.15$15,679
Jul 2011187094.144.52$17,604
Jun 201118611392.904.64$17,804
May 201137614898.134.40$37,549
Apr 2011193200105.964.33$21,317
Mar 201118123396.364.06$18,387
Feb 201118920185.644.18$17,026
Jan 201138228186.504.59$34,332
Dec 201038134585.734.35$34,163
Nov 201019216080.843.80$16,129
Oct 201019222278.103.51$15,774
Sep 201038122972.633.98$28,583
Aug 201018724073.684.42$14,839
Jul 201019124772.554.74$15,027
Jun 201037826570.364.91$27,897
May 201018525271.124.24$14,224
Apr 201037625981.694.12$31,783
Mar 201037734878.394.39$31,080
Feb 201057641673.585.44$44,646
Jan 201018318374.365.96$14,699
Dec 200919512371.445.48$14,605
Nov 200919113074.593.75$14,734
Oct 200919013172.544.11$14,321
Sep 200919012365.543.06$12,830
Aug 200919016067.423.22$13,325
Jul 200918816661.133.46$12,068
Jun 200918716366.163.90$13,007
May 200919016854.743.93$11,060
Apr 200919017946.773.59$9,528
Mar 200919118942.144.06$8,816
Feb 200938215932.814.63$13,270
Jan 200919617935.865.37$7,990
Dec 200819018737.105.98$8,167
Nov 200819118555.496.86$11,868
Oct 200819221575.246.92$15,934
Sep 2008377221101.767.88$40,104
Aug 2008188228114.228.48$23,407
Jul 2008188241131.0811.39$27,388
Jun 2008183226131.3313.03$26,979
May 2008383241123.1711.57$49,964
Apr 2008184255110.3110.45$22,963
Mar 2008381273101.909.66$41,462
Feb 200818326392.538.77$19,240
Jan 200838126590.388.21$36,609
Dec 200736625588.337.30$34,191
Nov 200737719991.677.29$36,011
Oct 200718822682.856.92$17,140
Sep 200719323075.846.24$16,073
Aug 200738024469.066.39$27,801
Jul 200718824070.906.39$14,862
Jun 200737920962.007.55$25,076
May 200719424558.747.85$13,318
Apr 200738723859.617.81$24,927
Mar 200738725456.927.30$23,883
Feb 200718722255.108.22$12,128
Jan 200734622950.306.73$18,944
Dec 200639026756.656.92$23,941
Nov 200638235454.207.62$23,401
Oct 200653335954.906.01$31,421
Sep 200636543460.085.04$24,115
Aug 200637453068.717.34$29,588
Jul 200654469769.376.34$42,158
Jun 200675283666.286.38$55,179
May 200619316966.016.42$13,826
Apr 200637933364.397.36$26,855
Mar 200638038256.707.08$24,252
Feb 200637636157.597.75$24,452
Jan 200637340860.598.93$26,245
Dec 200539643554.9413.42$27,592
Nov 200558247154.6910.59$36,817
Oct 200554956158.3413.80$39,768
Sep 200557758861.4512.08$42,559
Aug 200576281061.519.80$54,806
Jul 200558677555.697.84$38,713
Jun 200518112852.337.38$10,417
May 200538746545.226.65$20,593
Apr 200539544049.207.36$22,673
Mar 200560247250.377.15$33,700
Feb 200559245945.226.31$29,667
Jan 200559150943.166.32$28,726
Dec 20041,00558739.866.75$44,022
Nov 200478776945.286.33$40,503
Oct 20041,13096049.706.52$62,416
Sep 200417911343.245.28$8,337
Aug 2004012342.375.55$683
Jul 200416511838.286.08$7,034
Jun 200419511436.106.43$7,773
May 200418912437.486.49$7,889
Apr 200418411234.475.86$6,999
Mar 2004012034.365.53$664
Feb 200417411132.455.51$6,258
Jan 200418712632.036.30$6,783
Dec 200319812930.266.30$6,804
Nov 200316313028.804.60$5,292
Oct 200318616628.174.76$6,030
Sep 200318117526.314.75$5,593
Aug 200319518729.765.13$6,762
Jul 200318817229.415.17$6,418
Jun 200318315528.565.98$6,154
May 200320314126.595.97$6,240
Apr 200317415526.675.41$5,479
Mar 200318216331.146.10$6,661
Feb 200320015033.487.93$7,885
Jan 200317017030.315.58$6,102
Dec 200218617526.914.85$5,855
Nov 200237217124.664.14$9,881
Oct 200218318726.464.23$5,633
Sep 200219519127.443.64$6,045
Aug 200218719725.963.16$5,478
Jul 200219321924.583.06$5,414
Jun 200219820623.733.34$5,386
May 200219522124.663.58$5,601
Apr 200237720123.653.51$9,622
Mar 200219619722.003.10$4,923
Feb 200220319018.222.38$4,150
Jan 200220220917.172.38$3,965
Dec 200138320916.932.36$6,978
Nov 200120519018.072.41$4,161
Oct 200119922319.782.53$4,500
Sep 200118919524.262.25$5,024
Aug 200139321824.873.05$10,440
Jul 200119922423.933.20$5,478
Jun 200119918624.563.82$5,599
May 200119718425.524.31$5,820
Apr 200119717424.685.34$5,790
Mar 200119318124.545.38$5,709
Feb 200120316327.755.77$6,573
Jan 200139417827.478.40$12,318
Dec 200020217126.889.12$6,990
Nov 200019617232.215.66$7,286
Oct 200018020031.235.15$6,651
Sep 200020223831.875.19$7,672
Aug 200020216329.644.54$6,727
Jul 200038519528.534.09$11,782
Jun 200019920129.304.40$6,715
May 200020518727.263.68$6,276
Apr 200019317924.513.12$5,288
Mar 200019918628.422.86$6,187
Feb 200020517727.622.73$6,145
Jan 200019610825.272.48$5,221
Dec 199939816324.282.42$10,059
Nov 1999015823.192.43$385
Oct 199920016120.982.80$4,647
Sep 199920116221.752.62$4,796
Aug 199919910819.262.88$4,143
Jul 19992039917.892.37$3,867
Jun 199920414215.942.36$3,587
May 199920513515.792.32$3,550
Apr 199920112615.102.21$3,313
Mar 1999012212.471.84$224
Feb 19991971449.981.82$2,228
Jan 199920115710.381.90$2,385
Dec 19981981459.201.77$2,079
Nov 199819614810.892.19$2,458
Oct 199819917812.421.97$2,822
Sep 199819918212.592.08$2,884
Aug 199820518111.301.91$2,662
Jul 1998202011.742.24$2,371
Jun 199819917711.242.24$2,633
May 199818921512.622.21$2,860
Apr 199806413.042.51$160
Mar 199840116612.802.31$5,516
Feb 199820016913.952.30$3,179
Jan 199807514.702.15$162
Dec 199720814616.322.41$3,747
Nov 199720015018.193.09$4,101
Oct 199720117119.253.15$4,408
Sep 199719311717.742.95$3,770
Aug 199719414917.862.55$3,846
Jul 199720316117.582.25$3,931
Jun 1997013317.242.26$300
May 199720414918.972.31$4,214
Apr 199720014817.882.08$3,884
Mar 199719915318.951.94$4,068
Feb 199720313020.492.21$4,446
Jan 199740127223.483.54$10,378
Dec 199659436523.32$13,852
Nov 199636445321.97$7,997
Oct 199660245323.31$14,033
Sep 1996125022.22$2,778
Aug 1996147020.26$2,978
Jul 19962117119.55$4,125
Jun 1996191018.73$3,577
May 1996225019.43$4,372
Apr 1996487021.51$10,475
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19941659312.66$2,089
Dec 199333512912.33$4,131
Nov 19931394114.49$2,014
Oct 199301315.85$0
Sep 19931426115.03$2,134
Aug 19931397315.66$2,177
Jul 19933097415.46$4,777
Jun 19931395816.79$2,334
May 19933256617.68$5,746
Apr 19933285718.05$5,920
Mar 19931442218.14$2,612
Feb 19931454417.90$2,596
Jan 1993941416.93$1,591

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                  169 bbl  × $ 98.93 =    $16,719
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $16,719

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. 7B/O/14563 is the state's own key, not one this site invented.