O'CONNOR, DENNIS ET AL -N-

Operated by T-C OIL COMPANY, LLC (P-5 833782) in the HUFF (3000, FB-W) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8738District 02Field 43270594OilCasinghead gasSave
Value, all time
$14.0 M
Sep 2002 – May 2026
Value, last 12 filed months
$347 k
at the published price for each month
Months reported
285
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
OilDisposition205,710 bbl$13,470,732
Casinghead gasProduction134,082 Mcf$539,184
Total$14,009,916

Wells on this lease (1)

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 28.5237, -97.0457. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.52373, -97.04571 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,419 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 4,419 ft.

Completions filed
Jan 2019
1 of 1 wells

1 well

42-39104009N 94,419 ftJan 2019

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 (285)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

285 months

May 2026407672106.413.05$45,356
Apr 202629545498.932.87$30,487
Mar 202633325189.753.15$30,677
Feb 202632849063.503.75$22,666
Jan 202634742159.138.00$23,885
Dec 202545253556.664.41$27,971
Nov 202536738058.593.93$22,995
Oct 202539675959.383.30$26,023
Sep 202539562162.743.08$26,693
Aug 202544170363.933.01$30,313
Jul 202541892966.743.32$30,977
Jun 202538984166.483.13$28,492
May 202543638060.553.23$27,628
Apr 202536449062.363.54$24,435
Mar 202540736967.704.27$29,129
Feb 202536357470.884.34$28,221
Jan 202535266374.324.28$28,997
Dec 202430325768.993.12$21,706
Nov 202433033169.052.20$23,514
Oct 202433232171.372.28$24,427
Sep 202425878569.612.36$19,815
Aug 202435644175.632.06$27,834
Jul 202433775579.932.15$28,557
Jun 202436622578.082.63$29,170
May 202429617978.812.20$23,721
Apr 202434912584.451.66$29,680
Mar 202430722280.301.55$24,995
Feb 202434219876.091.78$26,376
Jan 202443230973.023.30$32,564
Dec 20233631,06471.262.61$28,645
Nov 202340858577.892.81$33,422
Oct 202335952785.443.09$32,300
Sep 202329427889.042.74$26,938
Aug 20234436980.522.67$35,855
Jul 202338510274.852.64$29,087
Jun 20234397968.962.26$30,452
May 20234908270.622.23$34,786
Apr 202342534778.122.24$33,978
Mar 20235481,69472.852.39$43,976
Feb 20234861,42475.112.47$40,015
Jan 20235143,04476.533.39$49,649
Dec 20224683,23876.415.73$54,311
Nov 20224793,49485.005.65$60,443
Oct 20224682,65687.185.86$56,374
Sep 20223691,95684.888.16$47,289
Aug 20225133,02494.529.13$76,089
Jul 20223791,588101.587.54$50,476
Jun 2022506669115.097.98$63,572
May 2022366200109.378.43$41,716
Apr 202241574104.226.84$43,757
Mar 2022438248108.885.08$48,948
Feb 2022302091.054.86$27,497
Jan 20223571881.844.54$29,299
Dec 20213641271.323.90$26,007
Nov 20214991277.435.24$38,700
Oct 20215335179.795.71$42,819
Sep 20214274769.865.35$30,082
Aug 20213721666.024.22$24,627
Jul 20214766270.783.98$33,938
Jun 202142918969.493.38$30,450
May 202149420763.483.02$31,984
Apr 202151131260.362.76$31,705
Mar 202142733461.302.72$27,083
Feb 202131540857.805.55$20,471
Jan 20214051,71550.412.81$25,236
Dec 20203661,77744.642.68$21,093
Nov 20204041,18238.772.71$18,862
Oct 20204511,12336.972.48$19,457
Sep 20203211,07037.091.99$14,036
Aug 20204331,16339.982.39$20,085
Jul 20203551,44238.371.83$16,253
Jun 20203161,26034.901.69$13,158
May 20203951,45316.921.81$9,320
Apr 20203591,40714.751.80$7,834
Mar 20203951,51930.341.86$14,804
Feb 20203982,08149.881.98$23,974
Jan 20204432,28257.252.09$30,142
Dec 20194911,93859.012.30$33,440
Nov 20194621,64955.302.75$30,085
Oct 20194551,21753.472.42$27,272
Sep 201944587355.052.66$26,817
Aug 201945180753.112.30$25,812
Jul 201938581956.272.46$23,679
Jun 20194561,11352.782.49$26,840
May 20194411,33758.482.74$29,453
Apr 20195791,76962.632.75$41,129
Mar 20194691,96256.803.06$32,647
Feb 20195291,87650.852.79$32,138
Jan 20193691,67646.033.23$22,396
Dec 201828953646.594.19$15,708
Nov 201833611852.934.24$18,284
Oct 201833141161.443.40$21,733
Sep 201867799159.543.11$43,389
Aug 20187892,68059.403.07$55,085
Jul 20188241,50165.142.93$58,076
Jun 201867646660.183.08$42,116
May 201886420465.382.90$57,080
Apr 201857567163.842.90$38,654
Mar 201810319661.222.79$6,852
Feb 201811912361.782.77$7,692
Jan 20181127562.874.01$7,342
Dec 20171127957.272.92$6,645
Nov 201711410855.423.12$6,655
Oct 201710713149.292.98$5,665
Sep 2017766747.523.09$3,818
Aug 201787645.373.00$3,965
Jul 201714315343.873.09$6,746
Jun 201720322942.493.09$9,332
May 201721633045.373.26$10,877
Apr 201741723647.933.21$20,745
Mar 201748511946.772.98$23,039
Feb 201742013250.452.95$21,579
Jan 201749515349.413.42$24,981
Dec 201649710348.763.72$24,617
Nov 20164997542.492.64$21,401
Oct 201651113246.193.09$24,011
Sep 201655126341.553.10$23,710
Aug 201662722641.442.92$26,644
Jul 201681919541.622.92$34,657
Jun 201691524645.352.69$42,156
May 201681727842.521.99$35,292
Apr 20167236736.561.99$26,566
Mar 201686024133.011.79$28,821
Feb 201667412726.472.06$18,103
Jan 201672214527.352.36$20,090
Dec 201581357732.362.00$27,463
Nov 201579847638.792.17$31,986
Oct 201587398543.552.43$40,409
Sep 201569460442.992.76$31,501
Aug 201588083440.162.87$37,736
Jul 201577335948.152.95$38,277
Jun 201573922356.152.88$42,138
May 201573343255.212.96$41,746
Apr 201576036549.822.71$38,851
Mar 201564714442.892.93$28,172
Feb 201553031144.662.98$24,595
Jan 201558339743.433.10$26,551
Dec 20146069654.693.59$33,487
Nov 201463917970.464.25$45,785
Oct 201462620578.303.90$49,816
Sep 201470414786.164.05$61,251
Aug 20146198589.394.04$55,675
Jul 201467112596.564.18$65,314
Jun 201464615498.164.74$64,141
May 20145988194.734.73$57,031
Apr 20147824295.944.81$75,227
Mar 20148582095.895.06$82,375
Feb 20147532897.406.19$73,516
Jan 2014853390.404.86$77,126
Dec 2013844591.824.35$77,518
Nov 2013818688.853.74$72,702
Oct 20137013097.423.78$68,405
Sep 201359125104.113.72$61,622
Aug 201366053104.253.52$68,992
Jul 201367332102.523.72$69,115
Jun 20136353394.403.93$60,074
May 20137029494.834.15$66,961
Apr 201380610693.964.28$76,186
Mar 201382365793.623.91$79,620
Feb 201381081591.233.42$76,684
Jan 20131,00562791.603.42$94,202
Dec 201277338986.773.42$68,404
Nov 20121,02441486.953.62$90,538
Oct 201281947989.383.40$74,831
Sep 201292630294.672.92$88,546
Aug 201293135592.662.91$87,299
Jul 20121,0151,83985.133.02$91,962
Jun 201277362479.822.52$63,273
May 20121,00060091.612.49$93,103
Apr 2012805591101.652.00$83,008
Mar 2012877209105.052.22$92,593
Feb 201278550101.102.57$79,492
Jan 201281941598.092.73$81,470
Dec 201195233396.873.24$93,299
Nov 201182981995.723.31$82,064
Oct 201185263584.983.65$74,720
Sep 20111,00383383.623.99$87,191
Aug 20111,05721183.404.15$89,029
Jul 201193361594.144.52$90,611
Jun 201198543192.904.64$93,506
May 201198930398.134.40$98,385
Apr 20111,100352105.964.33$118,081
Mar 20111,25333696.364.06$122,102
Feb 201197374585.644.18$86,442
Jan 20119481,08786.504.59$86,990
Dec 201095983885.734.35$85,858
Nov 20109231,76280.843.80$81,303
Oct 201093294678.103.51$76,109
Sep 20107561,59072.633.98$61,236
Aug 20109661,10073.684.42$76,036
Jul 201073471772.554.74$56,648
Jun 201075023670.364.91$53,929
May 201073914771.124.24$53,180
Apr 20107365681.694.12$60,355
Mar 201073813878.394.39$58,457
Feb 20109301773.585.44$68,522
Jan 20101,1351874.365.96$84,506
Dec 20091,1171271.445.48$79,864
Nov 20091,0683274.593.75$79,782
Oct 20091,24017472.544.11$90,665
Sep 20091,11917065.543.06$73,860
Aug 20091,12822067.423.22$76,758
Jul 20091,0832861.133.46$66,301
Jun 20091,18317666.163.90$78,953
May 20091,30820054.743.93$72,385
Apr 20091,06016646.773.59$50,172
Mar 20091,10719042.144.06$47,420
Feb 20091,1954632.814.63$39,421
Jan 20091,17018335.865.37$42,939
Dec 20081,1928437.105.98$44,725
Nov 20081,19110755.496.86$66,823
Oct 20081,34321075.246.92$102,501
Sep 20081,34151101.767.88$136,862
Aug 20081,19051114.228.48$136,354
Jul 20081,14676131.0811.39$151,083
Jun 20081,147389131.3313.03$155,705
May 20081,281103123.1711.57$158,973
Apr 20081,162416110.3110.45$132,529
Mar 20081,326620101.909.66$141,111
Feb 20081,18349892.538.77$113,831
Jan 20081,32847690.388.21$123,931
Dec 20071,33228488.337.30$119,729
Nov 20071,03727591.677.29$97,067
Oct 20071,28949182.856.92$110,192
Sep 20071,01942275.846.24$79,916
Aug 20071,15528269.066.39$81,566
Jul 20071,15037170.906.39$83,905
Jun 20071,07145362.007.55$69,821
May 20071,05929258.747.85$64,497
Apr 200792718259.617.81$56,679
Mar 200733913656.927.30$20,289
Feb 200736513455.108.22$21,212
Jan 200758632850.306.73$31,682
Dec 200652622356.656.92$31,341
Nov 20066224854.207.62$34,078
Oct 200641921954.906.01$24,320
Sep 200658023560.085.04$36,030
Aug 200669723668.717.34$49,623
Jul 200656030269.376.34$40,763
Jun 200647622166.286.38$32,960
May 200652523466.016.42$36,159
Apr 200654919464.397.36$36,778
Mar 200662023756.707.08$36,833
Feb 200684624357.597.75$50,605
Jan 20061,33418160.598.93$82,444
Dec 20051,45346254.9413.42$86,026
Nov 20051,40041654.6910.59$80,971
Oct 20051,31941258.3413.80$82,634
Sep 20051,20983361.4512.08$84,355
Aug 20051,50126661.519.80$94,932
Jul 20051,55651155.697.84$90,662
Jun 20051,53028152.337.38$82,139
May 20051,569045.226.65$70,950
Apr 20051,762049.207.36$86,690
Mar 20051,595050.377.15$80,340
Feb 20051,600045.226.31$72,352
Jan 20051,679043.166.32$72,466
Dec 20041,760039.866.75$70,154
Nov 2004551045.286.33$24,949
Oct 2004306049.706.52$15,208
Sep 2004332043.245.28$14,356
Aug 2004412042.375.55$17,456
Jul 20041,135038.286.08$43,448
Jun 20041,135036.106.43$40,974
May 20041,143037.486.49$42,840
Apr 20041,139034.475.86$39,261
Mar 20041,141034.365.53$39,205
Feb 2004967032.455.51$31,379
Jan 20041,338032.036.30$42,856
Dec 20031,148030.266.30$34,738
Nov 20031,149028.804.60$33,091
Oct 20031,335028.174.76$37,607
Sep 2003968026.314.75$25,468
Aug 20031,342029.765.13$39,938
Jul 2003868029.415.17$25,528
Jun 2003982028.565.98$28,046
May 20031,166026.595.97$31,004
Apr 20031,330026.675.41$35,471
Mar 20031,179031.146.10$36,714
Feb 2003994033.487.93$33,279
Jan 20031,130030.315.58$34,250
Dec 20021,110026.914.85$29,870
Nov 2002876024.664.14$21,602
Oct 2002406026.464.23$10,743
Sep 2002622027.443.64$17,068

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                  407 bbl  × $106.41 =    $43,309
Casinghead gas       672 Mcf  × $  3.05 =     $2,047

────────────────────────────────────────────────────
Month total                                  $45,356

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. 02/O/8738 is the state's own key, not one this site invented.