MICHELS

Operated by T DOZER D OIL CO. (P-5 833831) in the COVENANT (TANNEHILL) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27730District 09Field 21199600OilCasinghead gasSaveExport
Value, all time
$837 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 2 leases and 5 wells, and the rule below applies to all of them.

Discovered
1987-03-13
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
OilDisposition23,449 bbl$836,440
Casinghead gasProduction74 Mcf$62
Total$836,502

47 Mcf of this lease's gas, across 47 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 33.4829, -99.7396. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.48293, -99.73962 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
2,275 ft
1 wells filed one
Completion to plug
35.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 2,275 ft.

Completions filed
Jun 1990
1 of 1 wells
Plug dates filed
Oct 2025
1 of 1 wells

Last completion to plug: a median of 35.3 years across the 1 well that filed both dates, with the middle half between 35.3 years and 35.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2753195512,275 ftJun 1990Oct 2025Yes

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 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
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 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 202434076.091.78$2,587
Jan 20240073.023.30$0
Dec 202330071.262.61$2,138
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
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 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
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 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019163050.852.79$8,289
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 201872065.382.90$4,707
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 2017146043.873.09$6,405
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 2016136048.763.72$6,631
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016167041.622.92$6,951
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 2015167043.552.43$7,273
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 2015162056.152.88$9,096
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 2014165070.464.25$11,626
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 2014169096.564.18$16,319
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014171095.895.06$16,397
Feb 20140097.406.19$0
Jan 20140090.404.86$0
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 201300102.523.72$0
Jun 2013173094.403.93$16,331
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013168093.623.91$15,728
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 2012155086.953.62$13,477
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012148092.662.91$13,714
Jul 20120085.133.02$0
Jun 2012153079.822.52$12,212
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012175098.092.73$17,166
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 2011156092.904.64$14,492
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 2011158096.364.06$15,225
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010157078.103.51$12,262
Sep 20100072.633.98$0
Aug 2010150073.684.42$11,052
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 2010104071.124.24$7,396
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010167074.365.96$12,418
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009165072.544.11$11,969
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 2009123061.133.46$7,519
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 2008171075.246.92$12,866
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 20081620131.0811.39$21,235
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 20081670110.3110.45$18,422
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008159090.388.21$14,370
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 2007163082.856.92$13,505
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 2007132070.906.39$9,359
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 2007168055.108.22$9,257
Jan 20070050.306.73$0
Dec 2006183056.656.92$10,367
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 2006183060.085.04$10,995
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 2006182066.286.38$12,063
May 20060066.016.42$0
Apr 2006184064.397.36$11,848
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006170060.598.93$10,300
Dec 20050054.9413.42$0
Nov 200572054.6910.59$3,938
Oct 20050058.3413.80$0
Sep 2005169061.4512.08$10,385
Aug 20050061.519.80$0
Jul 2005168055.697.84$9,356
Jun 20050052.337.38$0
May 2005170045.226.65$7,687
Apr 20050049.207.36$0
Mar 2005165050.377.15$8,311
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004169039.866.75$6,736
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 2004149036.106.43$5,379
May 2004171037.486.49$6,409
Apr 20040034.475.86$0
Mar 2004169034.365.53$5,807
Feb 20040032.455.51$0
Jan 2004165032.036.30$5,285
Dec 20030030.266.30$0
Nov 2003135028.804.60$3,888
Oct 2003169028.174.76$4,761
Sep 2003161026.314.75$4,236
Aug 2003203029.765.13$6,041
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 2003192026.595.97$5,105
Apr 20030026.675.41$0
Mar 2003172031.146.10$5,356
Feb 2003168033.487.93$5,625
Jan 2003169030.315.58$5,122
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 2002139023.653.51$3,287
Mar 2002169022.003.10$3,718
Feb 2002137018.222.38$2,496
Jan 2002127017.172.38$2,181
Dec 2001172016.932.36$2,912
Nov 20010018.072.41$0
Oct 200184019.782.53$1,662
Sep 2001168024.262.25$4,076
Aug 200197024.873.05$2,412
Jul 2001137023.933.20$3,278
Jun 200164024.563.82$1,572
May 200180025.524.31$2,042
Apr 2001167024.685.34$4,122
Mar 2001171024.545.38$4,196
Feb 20010027.755.77$0
Jan 2001167027.478.40$4,587
Dec 200052026.889.12$1,398
Nov 200095032.215.66$3,060
Oct 2000184031.235.15$5,746
Sep 200082031.875.19$2,613
Aug 2000160029.644.54$4,742
Jul 200088028.534.09$2,511
Jun 200092029.304.40$2,696
May 2000159027.263.68$4,334
Apr 2000100024.513.12$2,451
Mar 2000132028.422.86$3,751
Feb 2000118027.622.73$3,259
Jan 2000144025.272.48$3,639
Dec 1999139024.282.42$3,375
Nov 1999145023.192.43$3,363
Oct 1999141020.982.80$2,958
Sep 1999170021.752.62$3,698
Aug 1999165019.262.88$3,178
Jul 1999167017.892.37$2,988
Jun 1999173015.942.36$2,758
May 199995015.792.32$1,500
Apr 19990115.102.21$2
Mar 19990112.471.84$2
Feb 199913519.981.82$1,349
Jan 19990110.381.90$2
Dec 1998019.201.77$2
Nov 19980110.892.19$2
Oct 19980112.421.97$2
Sep 19980112.592.08$2
Aug 19980111.301.91$2
Jul 19980111.742.24$2
Jun 1998163111.242.24$1,834
May 19980112.622.21$2
Apr 1998167113.042.51$2,180
Mar 1998337112.802.31$4,316
Feb 19980113.952.30$2
Jan 19980114.702.15$2
Dec 1997171116.322.41$2,793
Nov 1997179118.193.09$3,259
Oct 1997165119.253.15$3,179
Sep 1997173117.742.95$3,072
Aug 1997175117.862.55$3,128
Jul 1997161117.582.25$2,833
Jun 1997183117.242.26$3,157
May 19970118.972.31$2
Apr 1997170017.882.08$3,040
Mar 1997176118.951.94$3,337
Feb 19970120.492.21$2
Jan 1997152123.483.54$3,573
Dec 199698123.32$2,285
Nov 1996180121.97$3,955
Oct 1996144123.31$3,357
Sep 1996174122.22$3,866
Aug 1996182120.26$3,687
Jul 19960119.55$0
Jun 1996339118.73$6,349
May 19960119.43$0
Apr 1996180121.51$3,872
Mar 1996314119.38$6,085
Feb 1996168116.98$2,853
Jan 1996176117.07$3,004
Dec 1995170117.19$2,922
Nov 1995180116.00$2,880
Oct 1995167115.43$2,577
Sep 1995338116.18$5,469
Aug 19950115.92$0
Jul 1995338115.24$5,151
Jun 1995154116.41$2,527
May 1995162117.56$2,845
Apr 1995169117.73$2,996
Mar 1995312116.44$5,129
Feb 1995157116.58$2,603
Jan 1995170115.92$2,706
Dec 1994172115.03$2,585
Nov 1994156115.90$2,480
Oct 1994173115.58$2,695
Sep 1994174115.29$2,660
Aug 1994161116.13$2,597
Jul 19940117.56$0
Jun 1994164117.09$2,803
May 1994341115.88$5,415
Apr 19940114.14$0
Mar 1994161012.46$2,006
Feb 1994174112.50$2,175
Jan 19940112.66$0
Dec 1993169112.33$2,084
Nov 1993177114.49$2,565
Oct 1993173115.85$2,742
Sep 1993180115.03$2,705
Aug 1993147115.66$2,302
Jul 1993168115.46$2,597
Jun 19930116.79$0
May 1993318117.68$5,622
Apr 1993156118.05$2,816
Mar 1993162118.14$2,939
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 2024 — as filed, then multipliedworked
Oil                   34 bbl  × $ 76.09 =     $2,587
Casinghead gas         0 Mcf  × $  1.78 =         $0

────────────────────────────────────────────────────
Month total                                   $2,587

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. 09/O/27730 is the state's own key, not one this site invented.