NAIL "149"

Operated by SNYDER DRILLING CORP. (P-5 799880) in the ROARK (TANNEHILL) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 22161District 7BField 77148500OilCasinghead gasSaveExport
Value, all time
$2.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$96 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 33 leases and 62 wells, and the rule below applies to all of them.

Discovered
1955-06-25
as the register files it
Field class
Oil
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
OilDisposition43,323 bbl$2,067,072
Casinghead gasProduction21 Mcf$0
Total$2,067,072

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 (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 32.8454, -99.4547. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.84542, -99.45473 · 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
1,803 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 1,730 and 1,875 ft, median 1,803 ft, over the 2 wells that filed a depth.

Completions filed
Feb 1985 – Jun 1986
2 of 2 wells

2 wells

42-4173628821,730 ftJun 1986
42-4173616511,875 ftFeb 1985

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 20261710106.413.05$18,196
Apr 2026161098.932.87$15,928
Mar 20260089.753.15$0
Feb 2026169063.503.75$10,732
Jan 20260059.138.00$0
Dec 2025173056.664.41$9,802
Nov 2025155058.593.93$9,081
Oct 20250059.383.30$0
Sep 2025173062.743.08$10,854
Aug 2025167063.933.01$10,676
Jul 2025168066.743.32$11,212
Jun 20250066.483.13$0
May 2025175060.553.23$10,596
Apr 2025168062.363.54$10,476
Mar 2025168067.704.27$11,374
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 2024155068.993.12$10,693
Nov 2024172069.052.20$11,877
Oct 2024165071.372.28$11,776
Sep 2024165069.612.36$11,486
Aug 20240075.632.06$0
Jul 2024170079.932.15$13,588
Jun 2024162078.082.63$12,649
May 2024161078.812.20$12,688
Apr 2024173084.451.66$14,610
Mar 20240080.301.55$0
Feb 2024170076.091.78$12,935
Jan 2024173073.023.30$12,632
Dec 2023175071.262.61$12,471
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023176089.042.74$15,671
Aug 2023177080.522.67$14,252
Jul 2023168074.852.64$12,575
Jun 2023170068.962.26$11,723
May 2023172070.622.23$12,147
Apr 2023166078.122.24$12,968
Mar 20230072.852.39$0
Feb 2023180075.112.47$13,520
Jan 2023170076.533.39$13,010
Dec 20220076.415.73$0
Nov 2022177085.005.65$15,045
Oct 20220087.185.86$0
Sep 2022172084.888.16$14,599
Aug 2022166094.529.13$15,690
Jul 20221700101.587.54$17,269
Jun 202200115.097.98$0
May 20223340109.378.43$36,530
Apr 202200104.226.84$0
Mar 20221710108.885.08$18,618
Feb 2022157091.054.86$14,295
Jan 20220081.844.54$0
Dec 2021162071.323.90$11,554
Nov 2021158077.435.24$12,234
Oct 20210079.795.71$0
Sep 2021157069.865.35$10,968
Aug 2021161066.024.22$10,629
Jul 2021164070.783.98$11,608
Jun 20210069.493.38$0
May 2021164063.483.02$10,411
Apr 2021164060.362.76$9,899
Mar 20210061.302.72$0
Feb 2021174057.805.55$10,057
Jan 20210050.412.81$0
Dec 2020342044.642.68$15,267
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 2020161037.091.99$5,971
Aug 20200039.982.39$0
Jul 2020159038.371.83$6,101
Jun 20200034.901.69$0
May 2020160016.921.81$2,707
Apr 2020163014.751.80$2,404
Mar 20200030.341.86$0
Feb 2020168049.881.98$8,380
Jan 2020167057.252.09$9,561
Dec 20190059.012.30$0
Nov 2019164055.302.75$9,069
Oct 20190053.472.42$0
Sep 2019159055.052.66$8,753
Aug 20190053.112.30$0
Jul 2019167056.272.46$9,397
Jun 2019163052.782.49$8,603
May 20190058.482.74$0
Apr 2019162062.632.75$10,146
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019165046.033.23$7,595
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018161061.443.40$9,892
Sep 20180059.543.11$0
Aug 2018165059.403.07$9,801
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018160065.382.90$10,461
Apr 20180063.842.90$0
Mar 2018169061.222.79$10,346
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 2017164057.272.92$9,392
Nov 20170055.423.12$0
Oct 2017333049.292.98$16,414
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 2017165043.873.09$7,239
Jun 2017167042.493.09$7,096
May 2017163045.373.26$7,395
Apr 2017162047.933.21$7,765
Mar 2017165046.772.98$7,717
Feb 20170050.452.95$0
Jan 2017170049.413.42$8,400
Dec 20160048.763.72$0
Nov 2016163042.492.64$6,926
Oct 20160046.193.09$0
Sep 2016164041.553.10$6,814
Aug 20160041.442.92$0
Jul 2016160041.622.92$6,659
Jun 2016162045.352.69$7,347
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016165033.011.79$5,447
Feb 2016167026.472.06$4,420
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 2015166038.792.17$6,439
Oct 20150043.552.43$0
Sep 2015168042.992.76$7,222
Aug 20150040.162.87$0
Jul 2015164048.152.95$7,897
Jun 20150056.152.88$0
May 2015168055.212.96$9,275
Apr 20150049.822.71$0
Mar 2015166042.892.93$7,120
Feb 20150044.662.98$0
Jan 2015166043.433.10$7,209
Dec 2014164054.693.59$8,969
Nov 20140070.464.25$0
Oct 2014171078.303.90$13,389
Sep 20140086.164.05$0
Aug 2014165089.394.04$14,749
Jul 20140096.564.18$0
Jun 2014172098.164.74$16,884
May 20140094.734.73$0
Apr 2014166095.944.81$15,926
Mar 20140095.895.06$0
Feb 2014159097.406.19$15,487
Jan 2014179090.404.86$16,182
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013170097.423.78$16,561
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131700102.523.72$17,428
Jun 2013165094.403.93$15,576
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013176093.623.91$16,477
Feb 20130091.233.42$0
Jan 2013178091.603.42$16,305
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 2012175089.383.40$15,642
Sep 20120094.672.92$0
Aug 2012172092.662.91$15,938
Jul 20120085.133.02$0
Jun 2012170079.822.52$13,569
May 20120091.612.49$0
Apr 20121740101.652.00$17,687
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012179098.092.73$17,558
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011180084.983.65$15,296
Sep 20110083.623.99$0
Aug 2011173083.404.15$14,428
Jul 2011173094.144.52$16,286
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 20111690105.964.33$17,907
Mar 20110096.364.06$0
Feb 2011174085.644.18$14,901
Jan 20110086.504.59$0
Dec 2010163085.734.35$13,974
Nov 20100080.843.80$0
Oct 2010173078.103.51$13,511
Sep 20100072.633.98$0
Aug 2010167073.684.42$12,305
Jul 2010163072.554.74$11,826
Jun 20100070.364.91$0
May 2010167071.124.24$11,877
Apr 2010176081.694.12$14,377
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010166074.365.96$12,344
Dec 20090071.445.48$0
Nov 2009169074.593.75$12,606
Oct 20090072.544.11$0
Sep 2009175065.543.06$11,470
Aug 20090067.423.22$0
Jul 2009175061.133.46$10,698
Jun 20090066.163.90$0
May 2009177054.743.93$9,689
Apr 20090046.773.59$0
Mar 2009162042.144.06$6,827
Feb 20090032.814.63$0
Jan 2009158035.865.37$5,666
Dec 20080037.105.98$0
Nov 2008167055.496.86$9,267
Oct 20080075.246.92$0
Sep 20081760101.767.88$17,910
Aug 20081630114.228.48$18,618
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081660123.1711.57$20,446
Apr 200800110.3110.45$0
Mar 20081580101.909.66$16,100
Feb 20080092.538.77$0
Jan 2008179090.388.21$16,178
Dec 2007159088.337.30$14,044
Nov 20070091.677.29$0
Oct 2007161082.856.92$13,339
Sep 20070075.846.24$0
Aug 2007177069.066.39$12,224
Jul 2007159070.906.39$11,273
Jun 20070062.007.55$0
May 2007159058.747.85$9,340
Apr 20070059.617.81$0
Mar 2007169056.927.30$9,619
Feb 20070055.108.22$0
Jan 2007159050.306.73$7,998
Dec 20060056.656.92$0
Nov 2006169054.207.62$9,160
Oct 20060054.906.01$0
Sep 2006175060.085.04$10,514
Aug 20060068.717.34$0
Jul 2006176069.376.34$12,209
Jun 2006176066.286.38$11,665
May 20060066.016.42$0
Apr 2006165064.397.36$10,624
Mar 20060056.707.08$0
Feb 2006177057.597.75$10,193
Jan 2006177060.598.93$10,724
Dec 20050054.9413.42$0
Nov 2005175054.6910.59$9,571
Oct 20050058.3413.80$0
Sep 2005177061.4512.08$10,877
Aug 20050061.519.80$0
Jul 2005175055.697.84$9,746
Jun 20050052.337.38$0
May 2005176045.226.65$7,959
Apr 20050049.207.36$0
Mar 2005171050.377.15$8,613
Feb 20050045.226.31$0
Jan 2005178043.166.32$7,682
Dec 20040039.866.75$0
Nov 2004178045.286.33$8,060
Oct 20040049.706.52$0
Sep 2004164043.245.28$7,091
Aug 20040042.375.55$0
Jul 2004179038.286.08$6,852
Jun 20040036.106.43$0
May 2004179037.486.49$6,709
Apr 20040034.475.86$0
Mar 2004179034.365.53$6,150
Feb 20040032.455.51$0
Jan 2004181032.036.30$5,797
Dec 20030030.266.30$0
Nov 2003180028.804.60$5,184
Oct 2003182028.174.76$5,127
Sep 20030026.314.75$0
Aug 2003194029.765.13$5,773
Jul 20030029.415.17$0
Jun 2003166028.565.98$4,741
May 20030026.595.97$0
Apr 2003164026.675.41$4,374
Mar 2003172031.146.10$5,356
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 2002178026.914.85$4,790
Nov 20020024.664.14$0
Oct 2002172026.464.23$4,551
Sep 2002176027.443.64$4,829
Aug 20020025.963.16$0
Jul 2002179024.583.06$4,400
Jun 2002174023.733.34$4,129
May 20020024.663.58$0
Apr 2002162023.653.51$3,831
Mar 20020022.003.10$0
Feb 2002159018.222.38$2,897
Jan 20020017.172.38$0
Dec 2001162016.932.36$2,743
Nov 20010018.072.41$0
Oct 2001180019.782.53$3,560
Sep 2001179024.262.25$4,343
Aug 20010024.873.05$0
Jul 2001175023.933.20$4,188
Jun 20010024.563.82$0
May 2001176025.524.31$4,492
Apr 2001178024.685.34$4,393
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 2001159027.478.40$4,368
Dec 2000170026.889.12$4,570
Nov 20000032.215.66$0
Oct 2000179031.235.15$5,590
Sep 20000031.875.19$0
Aug 2000176029.644.54$5,217
Jul 20000028.534.09$0
Jun 2000177029.304.40$5,186
May 20000027.263.68$0
Apr 2000176024.513.12$4,314
Mar 20000028.422.86$0
Feb 2000171027.622.73$4,723
Jan 2000173025.272.48$4,372
Dec 19990024.282.42$0
Nov 1999175023.192.43$4,058
Oct 19990020.982.80$0
Sep 1999175021.752.62$3,806
Aug 19990019.262.88$0
Jul 1999179017.892.37$3,202
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 1999363015.102.21$5,481
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 1998180012.421.97$2,236
Sep 1998176012.592.08$2,216
Aug 1998170011.301.91$1,921
Jul 1998176011.742.24$2,066
Jun 19980011.242.24$0
May 1998174012.622.21$2,196
Apr 1998173013.042.51$2,256
Mar 1998160012.802.31$2,048
Feb 1998164013.952.30$2,288
Jan 19980014.702.15$0
Dec 1997178016.322.41$2,905
Nov 1997166018.193.09$3,020
Oct 1997180019.253.15$3,465
Sep 1997177017.742.95$3,140
Aug 19970017.862.55$0
Jul 1997175017.582.25$3,077
Jun 1997179017.242.26$3,086
May 19970018.972.31$0
Apr 1997178017.882.08$3,183
Mar 1997194018.951.94$3,676
Feb 1997177020.492.21$3,627
Jan 1997168023.483.54$3,945
Dec 1996181023.32$4,221
Nov 19960021.97$0
Oct 1996172023.31$4,009
Sep 1996182022.22$4,044
Aug 1996357020.26$7,233
Jul 19960019.55$0
Jun 1996177018.73$3,315
May 1996203019.43$3,944
Apr 1996176021.51$3,786
Mar 1996190019.38$3,682
Feb 1996168016.98$2,853
Jan 1996175017.07$2,987
Dec 1995178017.19$3,060
Nov 1995177016.00$2,832
Oct 1995178015.43$2,747
Sep 1995175016.18$2,832
Aug 1995170015.92$2,706
Jul 1995175015.24$2,667
Jun 1995352016.41$5,776
May 1995175017.56$3,073
Apr 1995176017.73$3,120
Mar 1995174016.44$2,861
Feb 1995179016.58$2,968
Jan 1995175015.92$2,786
Dec 1994170015.03$2,555
Nov 1994182015.90$2,894
Oct 1994175015.58$2,727
Sep 1994177115.29$2,706
Aug 1994323116.13$5,210
Jul 1994161117.56$2,827
Jun 1994177117.09$3,025
May 1994172115.88$2,731
Apr 1994351114.14$4,963
Mar 1994171112.46$2,131
Feb 1994180112.50$2,250
Jan 1994180112.66$2,279
Dec 1993177112.33$2,182
Nov 1993352114.49$5,100
Oct 19930115.85$0
Sep 1993359115.03$5,396
Aug 19930115.66$0
Jul 1993361115.46$5,581
Jun 1993180116.79$3,022
May 1993180117.68$3,182
Apr 1993180118.05$3,249
Mar 1993180118.14$3,265
Feb 1993182117.90$3,258
Jan 1993176116.93$2,980

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                  171 bbl  × $106.41 =    $18,196
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,196

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/22161 is the state's own key, not one this site invented.