BLALOCK, JOHN R. HEIRS

Operated by TTK ENERGY LLC (P-5 872261) in the QUITMAN (DERR) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5221District 06Field 73844188OilCasinghead gasSave
Value, all time
$986 k
Jan 1993 – May 2026
Value, last 12 filed months
$36 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
OilDisposition15,705 bbl$986,183
Casinghead gasProduction21 Mcf$0
Total$986,183

21 Mcf of this lease's gas, across 21 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 (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 32.8488, -95.4595. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.84885, -95.45952 · 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
4,243 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 4,243 ft.

Completions filed
Aug 1967
1 of 1 wells

1 well

42-4990255514,243 ftAug 1967

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 2026142063.503.75$9,017
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 2025133058.593.93$7,792
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 2025150063.933.01$9,590
Jul 20250066.743.32$0
Jun 2025149066.483.13$9,906
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 2025139070.884.34$9,852
Jan 20250074.324.28$0
Dec 2024147068.993.12$10,142
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 2024124069.612.36$8,632
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024113078.082.63$8,823
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024117080.301.55$9,395
Feb 20240076.091.78$0
Jan 2024148073.023.30$10,807
Dec 20230071.262.61$0
Nov 2023149077.892.81$11,606
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 2023145080.522.67$11,675
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023131070.622.23$9,251
Apr 20230078.122.24$0
Mar 2023127072.852.39$9,252
Feb 20230075.112.47$0
Jan 2023143076.533.39$10,944
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 2022122087.185.86$10,636
Sep 20220084.888.16$0
Aug 2022119094.529.13$11,248
Jul 20221410101.587.54$14,323
Jun 202200115.097.98$0
May 20221400109.378.43$15,312
Apr 20221530104.226.84$15,946
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021121079.795.71$9,655
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 2021148069.493.38$10,285
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 2021139061.302.72$8,521
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 2020140038.772.71$5,428
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 2020136038.371.83$5,218
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020133014.751.80$1,962
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 2020140057.252.09$8,015
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019146053.472.42$7,807
Sep 20190055.052.66$0
Aug 2019142053.112.30$7,542
Jul 20190056.272.46$0
Jun 2019135052.782.49$7,125
May 2019126058.482.74$7,368
Apr 20190062.632.75$0
Mar 2019135056.803.06$7,668
Feb 201958050.852.79$2,949
Jan 2019139046.033.23$6,398
Dec 2018137046.594.19$6,383
Nov 2018140052.934.24$7,410
Oct 20180061.443.40$0
Sep 2018120059.543.11$7,145
Aug 2018128059.403.07$7,603
Jul 2018138065.142.93$8,989
Jun 2018128060.183.08$7,703
May 2018137065.382.90$8,957
Apr 2018108063.842.90$6,895
Mar 2018131061.222.79$8,020
Feb 201891061.782.77$5,622
Jan 2018131062.874.01$8,236
Dec 2017134057.272.92$7,674
Nov 2017133055.423.12$7,371
Oct 2017138049.292.98$6,802
Sep 2017148047.523.09$7,033
Aug 2017134045.373.00$6,080
Jul 2017139043.873.09$6,098
Jun 2017148042.493.09$6,289
May 2017156045.373.26$7,078
Apr 2017294047.933.21$14,091
Mar 2017121046.772.98$5,659
Feb 2017153050.452.95$7,719
Jan 2017129049.413.42$6,374
Dec 2016264048.763.72$12,873
Nov 2016153042.492.64$6,501
Oct 2016274046.193.09$12,656
Sep 2016291041.553.10$12,091
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014149095.944.81$14,295
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014152090.404.86$13,741
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012170092.662.91$15,752
Jul 20120085.133.02$0
Jun 2012161079.822.52$12,851
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 20121700101.102.57$17,187
Jan 20120098.092.73$0
Dec 2011168096.873.24$16,274
Nov 2011163095.723.31$15,602
Oct 20110084.983.65$0
Sep 2011157083.623.99$13,128
Aug 20110083.404.15$0
Jul 2011166094.144.52$15,627
Jun 2011164092.904.64$15,236
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011127085.644.18$10,876
Jan 20110086.504.59$0
Dec 2010158085.734.35$13,545
Nov 20100080.843.80$0
Oct 2010171078.103.51$13,355
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010164081.694.12$13,397
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009143067.423.22$9,641
Jul 20090061.133.46$0
Jun 2009137066.163.90$9,064
May 2009153054.743.93$8,375
Apr 20090046.773.59$0
Mar 2009120042.144.06$5,057
Feb 20090032.814.63$0
Jan 2009114035.865.37$4,088
Dec 2008108037.105.98$4,007
Nov 2008125055.496.86$6,936
Oct 2008126075.246.92$9,480
Sep 20081270101.767.88$12,924
Aug 20081330114.228.48$15,191
Jul 20081420131.0811.39$18,613
Jun 20083020131.3313.03$39,662
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008158090.388.21$14,280
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007156056.927.30$8,880
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 2006146068.717.34$10,032
Jul 2006171069.376.34$11,862
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 2005145055.697.84$8,075
Jun 200594052.337.38$4,919
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 2004160049.706.52$7,952
Sep 20040043.245.28$0
Aug 2004140042.375.55$5,932
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 2004146032.455.51$4,738
Jan 20040032.036.30$0
Dec 2003131030.266.30$3,964
Nov 20030028.804.60$0
Oct 2003179028.174.76$5,042
Sep 2003174026.314.75$4,578
Aug 20030029.765.13$0
Jul 2003144029.415.17$4,235
Jun 2003286028.565.98$8,168
May 200381026.595.97$2,154
Apr 2003100026.675.41$2,667
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 199968017.892.37$1,217
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 1997230018.972.31$4,363
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
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 19940115.29$0
Aug 19940116.13$0
Jul 19940117.56$0
Jun 19940117.09$0
May 19940115.88$0
Apr 19940114.14$0
Mar 19940112.46$0
Feb 19940112.50$0
Jan 1994103112.66$1,304
Dec 199349112.33$604
Nov 19930114.49$0
Oct 19930115.85$0
Sep 19930115.03$0
Aug 19930115.66$0
Jul 19930115.46$0
Jun 19930116.79$0
May 1993106117.68$1,874
Apr 19930118.05$0
Mar 19930118.14$0
Feb 19930117.90$0
Jan 19930116.93$0

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.

Feb 2026 — as filed, then multipliedworked
Oil                  142 bbl  × $ 63.50 =     $9,017
Casinghead gas         0 Mcf  × $  3.75 =         $0

────────────────────────────────────────────────────
Month total                                   $9,017

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. 06/O/5221 is the state's own key, not one this site invented.