CATLIN -A-

Operated by S & W OIL & GAS, LLC (P-5 741661) in the PANHANDLE GRAY COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 251District 10Field 68873001OilCasinghead gasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$10 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 837 leases and 6,360 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1989-05-01.

The Commission's schedule remark for this field reads: UNTIL THE FLUID MIGRATION FROM SUCH STRATA IS ELIMINATED.

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
OilDisposition25,303 bbl$1,201,982
Casinghead gasProduction896 Mcf$2,768
Total$1,204,750

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 (4)

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 35.4998, -100.8942. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

35.49958, -100.89414 · 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
50.0%
2 of 4 wells
With a plug date
50.0%
2 of 4 wells
Median depth
3,194 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
250.0%
A plug date is filed
250.0%
BothOn the schedule and plugged. Neither fact cancels the other.
250.0%
NeitherNo plug date, and not on the schedule.
250.0%

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 3,171 and 3,216 ft, median 3,194 ft, over the 2 wells that filed a depth.

Plug dates filed
Aug 2012
2 of 4 wells; 2 filed none

4 wells

42-1790528313,171 ftAug 2012Yes
42-1790530253,216 ftAug 2012Yes
42-179813552
42-179813577

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 202615063.503.75$953
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 202535059.383.30$2,078
Sep 202537062.743.08$2,321
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 202577066.483.13$5,119
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 202456078.082.63$4,372
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 202427076.091.78$2,054
Jan 20240073.023.30$0
Dec 202325071.262.61$1,782
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 202339089.042.74$3,473
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 202333068.962.26$2,276
May 202316070.622.23$1,130
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 202236084.888.16$3,056
Aug 20220094.529.13$0
Jul 202280101.587.54$813
Jun 2022430115.097.98$4,949
May 202200109.378.43$0
Apr 2022420104.226.84$4,377
Mar 202200108.885.08$0
Feb 202221091.054.86$1,912
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 202132077.435.24$2,478
Oct 20210079.795.71$0
Sep 202115069.865.35$1,048
Aug 202139066.024.22$2,575
Jul 202138070.783.98$2,690
Jun 20210069.493.38$0
May 202172063.483.02$4,571
Apr 202152060.362.76$3,139
Mar 202132061.302.72$1,962
Feb 20210057.805.55$0
Jan 202132050.412.81$1,613
Dec 202076044.642.68$3,393
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 202025037.091.99$927
Aug 202025039.982.39$1,000
Jul 202025038.371.83$959
Jun 202028034.901.69$977
May 20200016.921.81$0
Apr 202081014.751.80$1,195
Mar 20200030.341.86$0
Feb 202024049.881.98$1,197
Jan 202019057.252.09$1,088
Dec 20190059.012.30$0
Nov 201921055.302.75$1,161
Oct 201959053.472.42$3,155
Sep 201941055.052.66$2,257
Aug 201976053.112.30$4,036
Jul 201918056.272.46$1,013
Jun 201975052.782.49$3,959
May 20190058.482.74$0
Apr 201980062.632.75$5,010
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 201958046.033.23$2,670
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 201840059.543.11$2,382
Aug 201835059.403.07$2,079
Jul 201834065.142.93$2,215
Jun 201847060.183.08$2,828
May 201826065.382.90$1,700
Apr 201854063.842.90$3,447
Mar 201854061.222.79$3,306
Feb 201879061.782.77$4,881
Jan 201881062.874.01$5,092
Dec 201736057.272.92$2,062
Nov 201779055.423.12$4,378
Oct 20170049.292.98$0
Sep 201778047.523.09$3,707
Aug 201781045.373.00$3,675
Jul 201782043.873.09$3,597
Jun 201780042.493.09$3,399
May 2017160045.373.26$7,259
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 201769050.452.95$3,481
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 201680042.492.64$3,399
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 201676041.622.92$3,163
Jun 20160045.352.69$0
May 201680042.521.99$3,402
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 201678026.472.06$2,065
Jan 20160027.352.36$0
Dec 201585032.362.00$2,751
Nov 20150038.792.17$0
Oct 201505043.552.43$121
Sep 2015776942.992.76$3,501
Aug 2015799140.162.87$3,434
Jul 2015769148.152.95$3,927
Jun 201576056.152.88$4,267
May 201504755.212.96$139
Apr 2015707249.822.71$3,682
Mar 2015865642.892.93$3,853
Feb 2015755644.662.98$3,516
Jan 201506243.433.10$192
Dec 201407054.693.59$251
Nov 201478070.464.25$5,496
Oct 20140078.303.90$0
Sep 201406086.164.05$243
Aug 2014787689.394.04$7,279
Jul 20140096.564.18$0
Jun 201483098.164.74$8,147
May 201485094.734.73$8,052
Apr 20140095.944.81$0
Mar 201485095.895.06$8,151
Feb 201484097.406.19$8,182
Jan 20140090.404.86$0
Dec 2013168091.824.35$15,426
Nov 20130088.853.74$0
Oct 201383097.423.78$8,086
Sep 201300104.113.72$0
Aug 20138363104.253.52$8,875
Jul 2013810102.523.72$8,304
Jun 201381094.403.93$7,646
May 2013163094.834.15$15,457
Apr 20130093.964.28$0
Mar 201379093.623.91$7,396
Feb 20130091.233.42$0
Jan 201382091.603.42$7,511
Dec 201223086.773.42$1,996
Nov 201283086.953.62$7,217
Oct 20120089.383.40$0
Sep 201285094.672.92$8,047
Aug 201250092.662.91$4,633
Jul 2012163085.133.02$13,876
Jun 201282079.822.52$6,545
May 201282091.612.49$7,512
Apr 2012820101.652.00$8,335
Mar 20121640105.052.22$17,228
Feb 2012830101.102.57$8,391
Jan 201283098.092.73$8,141
Dec 201178096.873.24$7,556
Nov 2011167095.723.31$15,985
Oct 201184084.983.65$7,138
Sep 201182083.623.99$6,857
Aug 201183083.404.15$6,922
Jul 201183094.144.52$7,814
Jun 201182092.904.64$7,618
May 201181098.134.40$7,949
Apr 2011830105.964.33$8,795
Mar 201182096.364.06$7,902
Feb 201182085.644.18$7,022
Jan 201183086.504.59$7,180
Dec 201085085.734.35$7,287
Nov 2010244080.843.80$19,725
Oct 20100078.103.51$0
Sep 201080072.633.98$5,810
Aug 2010165073.684.42$12,157
Jul 201081072.554.74$5,877
Jun 201082070.364.91$5,770
May 2010170071.124.24$12,090
Apr 201081081.694.12$6,617
Mar 2010156078.394.39$12,229
Feb 2010167073.585.44$12,288
Jan 201083074.365.96$6,172
Dec 200983071.445.48$5,930
Nov 200981074.593.75$6,042
Oct 2009169072.544.11$12,259
Sep 200982065.543.06$5,374
Aug 2009156067.423.22$10,518
Jul 200982061.133.46$5,013
Jun 200985066.163.90$5,624
May 2009761254.743.93$4,207
Apr 200983046.773.59$3,882
Mar 200982042.144.06$3,455
Feb 2009167032.814.63$5,479
Jan 2009167035.865.37$5,989
Dec 20080037.105.98$0
Nov 2008170055.496.86$9,433
Oct 2008166075.246.92$12,490
Sep 2008840101.767.88$8,548
Aug 2008830114.228.48$9,480
Jul 20081490131.0811.39$19,531
Jun 20081680131.3313.03$22,063
May 2008830123.1711.57$10,223
Apr 2008810110.3110.45$8,935
Mar 2008810101.909.66$8,254
Feb 200885092.538.77$7,865
Jan 2008160090.388.21$14,461
Dec 20070088.337.30$0
Nov 200784091.677.29$7,700
Oct 20070082.856.92$0
Sep 200783075.846.24$6,295
Aug 200781069.066.39$5,594
Jul 200777070.906.39$5,459
Jun 200782062.007.55$5,084
May 200783058.747.85$4,875
Apr 200785059.617.81$5,067
Mar 2007165056.927.30$9,392
Feb 20070055.108.22$0
Jan 200782050.306.73$4,125
Dec 200683056.656.92$4,702
Nov 200682054.207.62$4,444
Oct 200680054.906.01$4,392
Sep 200684060.085.04$5,047
Aug 200681068.717.34$5,566
Jul 200684069.376.34$5,827
Jun 20060066.286.38$0
May 200678066.016.42$5,149
Apr 200683064.397.36$5,344
Mar 200682056.707.08$4,649
Feb 200679057.597.75$4,550
Jan 200680060.598.93$4,847
Dec 200579054.9413.42$4,340
Nov 2005154054.6910.59$8,422
Oct 20050058.3413.80$0
Sep 200580061.4512.08$4,916
Aug 20050061.519.80$0
Jul 200575055.697.84$4,177
Jun 20050052.337.38$0
May 200575045.226.65$3,392
Apr 200581049.207.36$3,985
Mar 200573050.377.15$3,677
Feb 200578045.226.31$3,527
Jan 200578043.166.32$3,366
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 200479043.245.28$3,416
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 200468036.106.43$2,455
May 20040037.486.49$0
Apr 200480034.475.86$2,758
Mar 20040034.365.53$0
Feb 200478032.455.51$2,531
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 200380028.174.76$2,254
Sep 20030026.314.75$0
Aug 200377029.765.13$2,292
Jul 200380029.415.17$2,353
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 200377026.675.41$2,054
Mar 20030031.146.10$0
Feb 200381033.487.93$2,712
Jan 200381030.315.58$2,455
Dec 20020026.914.85$0
Nov 200281024.664.14$1,997
Oct 20020026.464.23$0
Sep 200279027.443.64$2,168
Aug 200278025.963.16$2,025
Jul 200282024.583.06$2,016
Jun 200280023.733.34$1,898
May 200281024.663.58$1,997
Apr 200281023.653.51$1,916
Mar 2002160022.003.10$3,520
Feb 200282018.222.38$1,494
Jan 20020017.172.38$0
Dec 200182016.932.36$1,388
Nov 200178018.072.41$1,409
Oct 200185019.782.53$1,681
Sep 200181024.262.25$1,965
Aug 200182024.873.05$2,039
Jul 200181023.933.20$1,938
Jun 200180024.563.82$1,965
May 200180025.524.31$2,042
Apr 200180024.685.34$1,974
Mar 200180024.545.38$1,963
Feb 200178027.755.77$2,165
Jan 2001150027.478.40$4,121
Dec 200068026.889.12$1,828
Nov 200071032.215.66$2,287
Oct 200080031.235.15$2,498
Sep 200082031.875.19$2,613
Aug 2000159029.644.54$4,713
Jul 200080028.534.09$2,282
Jun 200080029.304.40$2,344
May 200083027.263.68$2,263
Apr 200078024.513.12$1,912
Mar 200078028.422.86$2,217
Feb 20000027.622.73$0
Jan 200077025.272.48$1,946
Dec 199977024.282.42$1,870
Nov 199980023.192.43$1,855
Oct 199980020.982.80$1,678
Sep 199983021.752.62$1,805
Aug 199980019.262.88$1,541
Jul 199980017.892.37$1,431
Jun 199980015.942.36$1,275
May 199980015.792.32$1,263
Apr 199982015.102.21$1,238
Mar 1999161012.471.84$2,008
Feb 19997609.981.82$758
Jan 199978010.381.90$810
Dec 19987609.201.77$699
Nov 199878010.892.19$849
Oct 199878012.421.97$969
Sep 199878012.592.08$982
Aug 19980011.301.91$0
Jul 199880011.742.24$939
Jun 1998156011.242.24$1,753
May 19980012.622.21$0
Apr 1998158013.042.51$2,060
Mar 199878012.802.31$998
Feb 199878013.952.30$1,088
Jan 1998130014.702.15$1,911
Dec 199778016.322.41$1,273
Nov 1997150018.193.09$2,729
Oct 199778019.253.15$1,502
Sep 199793017.742.95$1,650
Aug 199780017.862.55$1,429
Jul 1997150017.582.25$2,637
Jun 199780017.242.26$1,379
May 1997154018.972.31$2,921
Apr 199775017.882.08$1,341
Mar 1997154018.951.94$2,918
Feb 199772020.492.21$1,475
Jan 1997150023.483.54$3,522
Dec 1996150023.32$3,498
Nov 199675021.97$1,648
Oct 199680023.31$1,865
Sep 1996160022.22$3,555
Aug 199678020.26$1,580
Jul 199680019.55$1,564
Jun 1996150018.73$2,810
May 199685019.43$1,652
Apr 1996155021.51$3,334
Mar 199678019.38$1,512
Feb 199682016.98$1,392
Jan 1996143017.07$2,441
Dec 199578017.19$1,341
Nov 1995160016.00$2,560
Oct 1995156015.43$2,407
Sep 199575016.18$1,214
Aug 199577015.92$1,226
Jul 1995153015.24$2,332
Jun 199578016.41$1,280
May 1995207017.56$3,635
Apr 1995138017.73$2,447
Mar 1995138016.44$2,269
Feb 1995138016.58$2,288
Jan 199580015.92$1,274
Dec 1994142015.03$2,134
Nov 1994190015.90$3,021
Oct 199480015.58$1,246
Sep 199480115.29$1,223
Aug 199480116.13$1,290
Jul 1994156117.56$2,739
Jun 199480117.09$1,367
May 199480115.88$1,270
Apr 199478114.14$1,103
Mar 199478112.46$972
Feb 199477112.50$963
Jan 199478112.66$987
Dec 199378112.33$962
Nov 199380114.49$1,159
Oct 199378115.85$1,236
Sep 199378115.03$1,172
Aug 199380115.66$1,253
Jul 199378115.46$1,206
Jun 199378116.79$1,310
May 199378117.68$1,379
Apr 199378118.05$1,408
Mar 199375118.14$1,361
Feb 199375117.90$1,343
Jan 199378116.93$1,321

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                   15 bbl  × $ 63.50 =       $953
Casinghead gas         0 Mcf  × $  3.75 =         $0

────────────────────────────────────────────────────
Month total                                     $953

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. 10/O/251 is the state's own key, not one this site invented.