TULLIS "C"

Operated by MCGOWAN WORKING PARTNERS, INC. (P-5 549836) in the TOM LYNE, NE. (HOCKLEY E) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7907District 02Field 90508396OilCasinghead gasSaveExport
Value, all time
$8.6 M
Oct 1993 – May 2026
Value, last 12 filed months
$213 k
at the published price for each month
Months reported
392
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 8 leases and 9 wells, and the rule below applies to all of them.

Discovered
1976-11-06
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition199,583 bbl$8,511,509
Casinghead gasProduction16,899 Mcf$48,640
Total$8,560,149

39 Mcf of this lease's gas, across 39 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 (2)

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 28.2854, -98.1788. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

28.28535, -98.17880 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,925 ft
2 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.
2100.0%

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 3,700 and 4,150 ft, median 3,925 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1993 – Jul 2002
2 of 2 wells

2 wells

42-2973090014,150 ftJul 2002
42-2973407623,700 ftSep 1993

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 (392)

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

392 months

May 202633084106.413.05$35,371
Apr 20262977898.932.87$29,606
Mar 20262539389.753.15$23,000
Feb 20261048463.503.75$6,919
Jan 20261579359.138.00$10,027
Dec 2025304056.664.41$17,225
Nov 202514745058.593.93$10,380
Oct 202526946559.383.30$17,510
Sep 202523929562.743.08$15,903
Aug 202518325663.933.01$12,471
Jul 202522828566.743.32$16,162
Jun 202527128566.483.13$18,908
May 202520827660.553.23$13,487
Apr 202518967262.363.54$14,167
Mar 202516299267.704.27$15,202
Feb 202531783270.884.34$26,081
Jan 202515099274.324.28$15,392
Dec 202415799268.993.12$13,928
Nov 202415270469.052.20$12,043
Oct 202431796071.372.28$24,814
Sep 202415992869.612.36$13,262
Aug 202415192875.632.06$13,335
Jul 20240079.932.15$0
Jun 2024041678.082.63$1,096
May 202415799278.812.20$14,554
Apr 202415896084.451.66$14,936
Mar 202414799280.301.55$13,337
Feb 2024099276.091.78$1,769
Jan 202415860873.023.30$13,542
Dec 2023086471.262.61$2,256
Nov 2023155077.892.81$12,073
Oct 2023168085.443.09$14,354
Sep 2023157089.042.74$13,979
Aug 2023155080.522.67$12,481
Jul 20230074.852.64$0
Jun 2023316068.962.26$21,791
May 20230070.622.23$0
Apr 2023158078.122.24$12,343
Mar 2023158072.852.39$11,510
Feb 2023155075.112.47$11,642
Jan 2023157076.533.39$12,015
Dec 2022157076.415.73$11,996
Nov 2022160085.005.65$13,600
Oct 2022161087.185.86$14,036
Sep 2022160084.888.16$13,581
Aug 20220094.529.13$0
Jul 20223210101.587.54$32,607
Jun 20221580115.097.98$18,184
May 20224130109.378.43$45,170
Apr 202200104.226.84$0
Mar 20221430108.885.08$15,570
Feb 2022311091.054.86$28,317
Jan 2022162081.844.54$13,258
Dec 2021158071.323.90$11,269
Nov 2021324077.435.24$25,087
Oct 20210079.795.71$0
Sep 2021294069.865.35$20,539
Aug 2021163166.024.22$10,765
Jul 2021318170.783.98$22,512
Jun 2021155169.493.38$10,774
May 2021144163.483.02$9,144
Apr 2021162160.362.76$9,781
Mar 2021310161.302.72$19,006
Feb 20210157.805.55$6
Jan 2021317150.412.81$15,983
Dec 2020166144.642.68$7,413
Nov 2020159138.772.71$6,167
Oct 2020160136.972.48$5,918
Sep 2020155137.091.99$5,751
Aug 2020311139.982.39$12,436
Jul 2020158138.371.83$6,064
Jun 2020318134.901.69$11,100
May 20200116.921.81$2
Apr 20200114.751.80$2
Mar 2020157130.341.86$4,765
Feb 2020164149.881.98$8,182
Jan 2020324157.252.09$18,551
Dec 2019155159.012.30$9,149
Nov 2019325155.302.75$17,975
Oct 2019164153.472.42$8,772
Sep 2019328155.052.66$18,059
Aug 2019161153.112.30$8,553
Jul 2019314156.272.46$17,671
Jun 2019159152.782.49$8,395
May 2019311158.482.74$18,190
Apr 2019332162.632.75$20,796
Mar 2019187156.803.06$10,625
Feb 2019323150.852.79$16,427
Jan 2019163146.033.23$7,506
Dec 2018327146.594.19$15,239
Nov 2018318152.934.24$16,836
Oct 2018156161.443.40$9,588
Sep 2018320159.543.11$19,056
Aug 2018326159.403.07$19,367
Jul 2018158165.142.93$10,295
Jun 2018158160.183.08$9,512
May 2018160165.382.90$10,464
Apr 2018307163.842.90$19,602
Mar 2018167161.222.79$10,227
Feb 2018322161.782.77$19,896
Jan 2018156162.874.01$9,812
Dec 2017318157.272.92$18,215
Nov 2017314155.423.12$17,405
Oct 2017161149.292.98$7,939
Sep 2017312147.523.09$14,829
Aug 2017478145.373.00$21,690
Jul 2017158143.873.09$6,935
Jun 2017325142.493.09$13,812
May 2017147145.373.26$6,673
Apr 2017325147.933.21$15,580
Mar 2017332146.772.98$15,531
Feb 2017155150.452.95$7,823
Jan 2017333149.413.42$16,457
Dec 2016161148.763.72$7,854
Nov 2016158142.492.64$6,716
Oct 2016315146.193.09$14,553
Sep 2016155141.553.10$6,443
Aug 2016154141.442.92$6,385
Jul 2016163141.622.92$6,787
Jun 2016148145.352.69$6,714
May 2016310142.521.99$13,183
Apr 2016311136.561.99$11,372
Mar 2016151133.011.79$4,986
Feb 2016143126.472.06$3,787
Jan 2016293127.352.36$8,016
Dec 2015155132.362.00$5,018
Nov 2015309138.792.17$11,988
Oct 2015155143.552.43$6,753
Sep 2015305142.992.76$13,115
Aug 2015289140.162.87$11,609
Jul 2015320148.152.95$15,411
Jun 2015457156.152.88$25,663
May 2015313155.212.96$17,284
Apr 2015327149.822.71$16,294
Mar 2015346142.892.93$14,843
Feb 2015312144.662.98$13,937
Jan 2015354143.433.10$15,377
Dec 2014341154.693.59$18,653
Nov 2014487170.464.25$34,318
Oct 2014165178.303.90$12,923
Sep 2014515186.164.05$44,376
Aug 2014498189.394.04$44,520
Jul 2014335196.564.18$32,352
Jun 2014492198.164.74$48,299
May 20140194.734.73$5
Apr 20140195.944.81$5
Mar 2014478195.895.06$45,840
Feb 2014320197.406.19$31,174
Jan 2014492190.404.86$44,482
Dec 2013486191.824.35$44,629
Nov 2013160188.853.74$14,220
Oct 2013474197.423.78$46,181
Sep 20133311104.113.72$34,464
Aug 20134741104.253.52$49,418
Jul 20134791102.523.72$49,111
Jun 2013458194.403.93$43,239
May 2013487194.834.15$46,186
Apr 2013474193.964.28$44,541
Mar 2013465193.623.91$43,537
Feb 2013628191.233.42$57,296
Jan 2013476191.603.42$43,605
Dec 2012510186.773.42$44,256
Nov 2012478186.953.62$41,566
Oct 2012464189.383.40$41,476
Sep 2012493194.672.92$46,675
Aug 2012566192.662.91$52,448
Jul 2012460185.133.02$39,163
Jun 2012515179.822.52$41,110
May 2012470191.612.49$43,059
Apr 20123151101.652.00$32,022
Mar 20125441105.052.22$57,149
Feb 20125281101.102.57$53,383
Jan 2012526198.092.73$51,598
Dec 2011177196.873.24$17,149
Nov 20110195.723.31$3
Oct 2011177184.983.65$15,045
Sep 2011524183.623.99$43,821
Aug 2011150183.404.15$12,514
Jul 2011353194.144.52$33,236
Jun 2011336192.904.64$31,219
May 2011512198.134.40$50,247
Apr 20113601105.964.33$38,150
Mar 2011364196.364.06$35,079
Feb 2011361185.644.18$30,920
Jan 2011517186.504.59$44,725
Dec 2010357185.734.35$30,610
Nov 2010314180.843.80$25,388
Oct 2010512178.103.51$39,991
Sep 2010176172.633.98$12,787
Aug 2010510173.684.42$37,581
Jul 2010323172.554.74$23,438
Jun 2010362170.364.91$25,475
May 2010344171.124.24$24,470
Apr 2010531181.694.12$43,382
Mar 2010337178.394.39$26,422
Feb 2010303173.585.44$22,300
Jan 2010511174.365.96$38,004
Dec 2009536171.445.48$38,297
Nov 2009173174.593.75$12,908
Oct 2009339172.544.11$24,595
Sep 2009343165.543.06$22,483
Aug 2009520167.423.22$35,062
Jul 2009516161.133.46$31,547
Jun 2009520166.163.90$34,407
May 2009520154.743.93$28,469
Apr 2009347146.773.59$16,233
Mar 2009460142.144.06$19,388
Feb 2009351132.814.63$11,521
Jan 2009522135.865.37$18,724
Dec 2008513137.105.98$19,038
Nov 2008509155.496.86$28,251
Oct 2008521175.246.92$39,207
Sep 20083621101.767.88$36,845
Aug 20085311114.228.48$60,659
Jul 20085181131.0811.39$67,911
Jun 20083541131.3313.03$46,504
May 20087091123.1711.57$87,339
Apr 20083511110.3110.45$38,729
Mar 20085401101.909.66$55,036
Feb 2008502192.538.77$46,459
Jan 2008519190.388.21$46,915
Dec 2007537188.337.30$47,441
Nov 2007526191.677.29$48,226
Oct 2007355182.856.92$29,419
Sep 2007538175.846.24$40,808
Aug 2007546169.066.39$37,713
Jul 2007355170.906.39$25,176
Jun 2007366162.007.55$22,700
May 2007539158.747.85$31,669
Apr 2007545159.617.81$32,495
Mar 2007876156.927.30$49,869
Feb 2007523155.108.22$28,826
Jan 2007549150.306.73$27,621
Dec 2006543156.656.92$30,768
Nov 2006700154.207.62$37,948
Oct 2006710154.906.01$38,985
Sep 2006722160.085.04$43,383
Aug 2006718168.717.34$49,341
Jul 2006699169.376.34$48,496
Jun 2006707166.286.38$46,866
May 2006353166.016.42$23,308
Apr 2006895164.397.36$57,636
Mar 2006702156.707.08$39,810
Feb 2006546157.597.75$31,452
Jan 2006732160.598.93$44,361
Dec 2005739154.9413.42$40,614
Nov 2005885154.6910.59$48,411
Oct 2005723158.3413.80$42,194
Sep 2005720161.4512.08$44,256
Aug 2005899161.519.80$55,307
Jul 2005693155.697.84$38,601
Jun 2005905152.337.38$47,366
May 2005718145.226.65$32,475
Apr 2005547149.207.36$26,920
Mar 2005734150.377.15$36,979
Feb 2005737145.226.31$33,333
Jan 2005711143.166.32$30,693
Dec 2004737139.866.75$29,384
Nov 2004721145.286.33$32,653
Oct 2004710149.706.52$35,294
Sep 2004733143.245.28$31,700
Aug 2004548142.375.55$23,224
Jul 2004900138.286.08$34,458
Jun 2004722136.106.43$26,071
May 2004698137.486.49$26,168
Apr 2004718134.475.86$24,755
Mar 2004895134.365.53$30,758
Feb 2004707132.455.51$22,948
Jan 2004888132.036.30$28,449
Dec 2003843130.266.30$25,515
Nov 2003848128.804.60$24,427
Oct 2003868128.174.76$24,456
Sep 2003727126.314.75$19,132
Aug 2003832129.765.13$24,765
Jul 2003179129.415.17$5,270
Jun 20030128.565.98$6
May 2003648126.595.97$17,236
Apr 2003530126.675.41$14,141
Mar 2003661131.146.10$20,590
Feb 2003714133.487.93$23,913
Jan 2003706130.315.58$21,404
Dec 2002351026.914.85$9,445
Nov 2002538124.664.14$13,271
Oct 2002882126.464.23$23,342
Sep 2002736127.443.64$20,199
Aug 2002527125.963.16$13,684
Jul 2002529124.583.06$13,006
Jun 2002332123.733.34$7,882
May 2002897124.663.58$22,124
Apr 2002706123.653.51$16,700
Mar 2002885122.003.10$19,473
Feb 2002529118.222.38$9,641
Jan 2002936117.172.38$16,074
Dec 2001692116.932.36$11,718
Nov 2001718118.072.41$12,977
Oct 2001886119.782.53$17,528
Sep 2001686124.262.25$16,645
Aug 2001863124.873.05$21,466
Jul 20011,051123.933.20$25,154
Jun 2001682124.563.82$16,754
May 2001872125.524.31$22,258
Apr 2001886024.685.34$21,866
Mar 2001867124.545.38$21,282
Feb 2001709127.755.77$19,681
Jan 20011,063127.478.40$29,209
Dec 2000344126.889.12$9,256
Nov 2000891132.215.66$28,705
Oct 2000882131.235.15$27,550
Sep 2000893131.875.19$28,465
Aug 20001,030129.644.54$30,534
Jul 2000795028.534.09$22,681
Jun 2000795129.304.40$23,298
May 20001,077127.263.68$29,363
Apr 2000963124.513.12$23,606
Mar 2000973128.422.86$27,656
Feb 20001,093127.622.73$30,191
Jan 2000910125.272.48$22,998
Dec 19991,062124.282.42$25,788
Nov 1999736123.192.43$17,070
Oct 19991,119120.982.80$23,479
Sep 19991,120121.752.62$24,363
Aug 19991,286119.262.88$24,771
Jul 19991,130117.892.37$20,218
Jun 19991,271015.942.36$20,260
May 19991,114115.792.32$17,592
Apr 19991,098115.102.21$16,582
Mar 19991,311112.471.84$16,350
Feb 199998219.981.82$9,802
Jan 19991,306110.381.90$13,558
Dec 19981,28519.201.77$11,824
Nov 19981,108110.892.19$12,068
Oct 19981,096112.421.97$13,614
Sep 1998474112.592.08$5,970
Aug 1998958111.301.91$10,827
Jul 1998638111.742.24$7,492
Jun 1998946111.242.24$10,635
May 1998956112.622.21$12,067
Apr 1998455113.042.51$5,936
Mar 1998930112.802.31$11,906
Feb 1998959113.952.30$13,380
Jan 1998569114.702.15$8,366
Dec 1997975116.322.41$15,914
Nov 1997983118.193.09$17,884
Oct 19971,076119.253.15$20,716
Sep 1997787117.742.95$13,964
Aug 1997966117.862.55$17,255
Jul 1997840117.582.25$14,769
Jun 19971,135117.242.26$19,570
May 1997986118.972.31$18,707
Apr 1997832117.882.08$14,878
Mar 1997968118.951.94$18,346
Feb 1997818120.492.21$16,763
Jan 1997979123.483.54$22,990
Dec 19961,147123.32$26,748
Nov 19961,124121.97$24,694
Oct 19961,290123.31$30,070
Sep 1996639122.22$14,199
Aug 19961,136120.26$23,015
Jul 1996918119.55$17,947
Jun 19961,160118.73$21,727
May 19961,175119.43$22,830
Apr 19961,083121.51$23,295
Mar 19961,017119.38$19,709
Feb 1996825116.98$14,009
Jan 1996498117.07$8,501
Dec 1995155117.19$2,664
Nov 1995383116.00$6,128
Oct 1995640115.43$9,875
Sep 1995640116.18$10,355
Aug 1995709115.92$11,287
Jul 1995484115.24$7,376
Jun 1995875116.41$14,359
May 1995918117.56$16,120
Apr 1995780117.73$13,829
Mar 1995488116.44$8,023
Feb 1995593116.58$9,832
Jan 1995900115.92$14,328
Dec 1994752115.03$11,303
Nov 1994804115.90$12,784
Oct 1994822115.58$12,807
Sep 1994956115.29$14,617
Aug 1994610116.13$9,839
Jul 19941,070117.56$18,789
Jun 1994772117.09$13,193
May 1994800115.88$12,704
Apr 19941,006114.14$14,225
Mar 19941,108112.46$13,806
Feb 19941,172112.50$14,650
Jan 1994867112.66$10,976
Dec 1993854112.33$10,530
Nov 1993849114.49$12,302
Oct 1993379115.85$6,007

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                  330 bbl  × $106.41 =    $35,115
Casinghead gas        84 Mcf  × $  3.05 =       $256

────────────────────────────────────────────────────
Month total                                  $35,371

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/7907 is the state's own key, not one this site invented.