LEE, GEORGE

Operated by DELTA OIL & GAS LTD. (P-5 213703) in the STEPHENS COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21561District 7BField 85948001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$211 k
Jan 1993 – Apr 2019
Value, last 12 filed months
$0
at the published price for each month
Months reported
316
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 1,255 leases and 4,008 wells, and the rule below applies to all of them.

Discovered
1916-12-31
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

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: CLASS 4 W/DAILY 150 = 6000 TO 8000'

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition2,261 bbl$107,471
Casinghead gasProduction29,329 Mcf$103,956
Total$211,428

7,398 Mcf of this lease's gas, across 48 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 32.7165, -98.6891. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.71655, -98.68909 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
4,193 ft
2 wells filed one
Completion to plug
17.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 4,136 and 4,250 ft, median 4,193 ft, over the 2 wells that filed a depth.

Completions filed
Aug 1984 – Jan 2015
2 of 2 wells
Plug dates filed
Oct 2015 – Dec 2018
2 of 2 wells

Last completion to plug: a median of 17.6 years across the 2 wells that filed both dates, with the middle half between 10.8 years and 24.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4293358714,136 ftJan 2015Dec 2018Yes
42-4293398124,250 ftAug 1984Oct 2015Yes

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 (316)

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

316 months

Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
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 20180065.382.90$0
Apr 20180063.842.90$0
Mar 201822061.222.79$1,347
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 201790043.873.09$3,948
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 201703647.933.21$116
Mar 20170846.772.98$24
Feb 201701250.452.95$35
Jan 20171707049.413.42$8,639
Dec 20160648.763.72$22
Nov 20160042.492.64$0
Oct 20160346.193.09$9
Sep 201605141.553.10$158
Aug 20161714741.442.92$7,224
Jul 201603941.622.92$114
Jun 201605845.352.69$156
May 201606942.521.99$137
Apr 20161694236.561.99$6,262
Mar 201604933.011.79$88
Feb 201604726.472.06$97
Jan 20161685627.352.36$4,727
Dec 201505832.362.00$116
Nov 201505238.792.17$113
Oct 201505743.552.43$138
Sep 20151633842.992.76$7,112
Aug 201503440.162.87$98
Jul 201502548.152.95$74
Jun 20151695456.152.88$9,645
May 201508255.212.96$242
Apr 201506649.822.71$179
Mar 201504242.892.93$123
Feb 20151704544.662.98$7,726
Jan 2015024143.433.10$747
Dec 201401054.693.59$36
Nov 201401070.464.25$43
Oct 201401078.303.90$39
Sep 201401086.164.05$40
Aug 201401089.394.04$40
Jul 201401196.564.18$46
Jun 201404698.164.74$218
May 201401094.734.73$47
Apr 201401395.944.81$63
Mar 201401095.895.06$51
Feb 201407597.406.19$464
Jan 201403790.404.86$180
Dec 201308291.824.35$357
Nov 20130088.853.74$0
Oct 201307497.423.78$280
Sep 2013098104.113.72$364
Aug 20130129104.253.52$454
Jul 2013099102.523.72$368
Jun 201304494.403.93$173
May 2013010494.834.15$432
Apr 201308793.964.28$373
Mar 2013013093.623.91$509
Feb 2013011191.233.42$380
Jan 201308491.603.42$287
Dec 2012017986.773.42$612
Nov 2012010086.953.62$363
Oct 2012010089.383.40$340
Sep 2012013594.672.92$394
Aug 2012018092.662.91$523
Jul 2012025185.133.02$758
Jun 201205479.822.52$136
May 2012011691.612.49$289
Apr 20120263101.652.00$525
Mar 20120227105.052.22$504
Feb 201216578101.102.57$16,882
Jan 201208398.092.73$227
Dec 2011013696.873.24$441
Nov 2011015295.723.31$503
Oct 2011016784.983.65$609
Sep 201106883.623.99$271
Aug 201105483.404.15$224
Jul 2011015794.144.52$709
Jun 201107492.904.64$343
May 2011010698.134.40$467
Apr 20110398105.964.33$1,725
Mar 2011018796.364.06$759
Feb 20110885.644.18$33
Jan 201101386.504.59$60
Dec 20100585.734.35$22
Nov 201005480.843.80$205
Oct 2010012178.103.51$425
Sep 2010011072.633.98$438
Aug 201005273.684.42$230
Jul 2010010672.554.74$502
Jun 201003970.364.91$192
May 2010011071.124.24$466
Apr 201002881.694.12$115
Mar 201001478.394.39$61
Feb 201006173.585.44$332
Jan 2010013974.365.96$829
Dec 2009012771.445.48$696
Nov 200904874.593.75$180
Oct 2009010472.544.11$427
Sep 2009010665.543.06$325
Aug 200907267.423.22$232
Jul 200904361.133.46$149
Jun 200905166.163.90$199
May 2009010154.743.93$397
Apr 2009013846.773.59$495
Mar 2009015242.144.06$617
Feb 2009014132.814.63$653
Jan 2009019235.865.37$1,031
Dec 2008023737.105.98$1,417
Nov 2008017455.496.86$1,194
Oct 200808975.246.92$616
Sep 20080121101.767.88$953
Aug 20080184114.228.48$1,561
Jul 20080161131.0811.39$1,834
Jun 20080152131.3313.03$1,981
May 20080152123.1711.57$1,759
Apr 20080117110.3110.45$1,223
Mar 20080168101.909.66$1,624
Feb 2008018592.538.77$1,623
Jan 2008012590.388.21$1,026
Dec 200701088.337.30$73
Nov 200701091.677.29$73
Oct 20071719482.856.92$14,818
Sep 2007015975.846.24$993
Aug 2007015569.066.39$990
Jul 2007014570.906.39$926
Jun 2007013162.007.55$989
May 2007017158.747.85$1,342
Apr 2007015659.617.81$1,218
Mar 2007016056.927.30$1,168
Feb 2007015355.108.22$1,257
Jan 2007018150.306.73$1,218
Dec 2006017056.656.92$1,176
Nov 2006019054.207.62$1,447
Oct 2006019354.906.01$1,161
Sep 2006018160.085.04$912
Aug 2006020268.717.34$1,483
Jul 2006019269.376.34$1,218
Jun 2006019066.286.38$1,213
May 2006019066.016.42$1,221
Apr 2006015264.397.36$1,119
Mar 200615719956.707.08$10,311
Feb 2006017557.597.75$1,356
Jan 2006017360.598.93$1,545
Dec 2005017554.9413.42$2,348
Nov 200502354.6910.59$244
Oct 200502058.3413.80$276
Sep 200502161.4512.08$254
Aug 200502161.519.80$206
Jul 200502455.697.84$188
Jun 200502652.337.38$192
May 200503245.226.65$213
Apr 200502749.207.36$199
Mar 200503650.377.15$258
Feb 200503345.226.31$208
Jan 200502943.166.32$183
Dec 200406739.866.75$452
Nov 200405645.286.33$355
Oct 200406149.706.52$397
Sep 20041575643.245.28$7,085
Aug 200404842.375.55$266
Jul 200402738.286.08$164
Jun 200403436.106.43$219
May 200403237.486.49$208
Apr 200403434.475.86$199
Mar 200403034.365.53$166
Feb 200403432.455.51$187
Jan 200404632.036.30$290
Dec 200303930.266.30$246
Nov 200303828.804.60$175
Oct 200306028.174.76$286
Sep 200302926.314.75$138
Aug 20030029.765.13$0
Jul 200305529.415.17$284
Jun 200305128.565.98$305
May 200305226.595.97$311
Apr 200305626.675.41$303
Mar 200304131.146.10$250
Feb 200304333.487.93$341
Jan 200303630.315.58$201
Dec 2002017126.914.85$830
Nov 200203124.664.14$128
Oct 200203826.464.23$161
Sep 2002022727.443.64$825
Aug 200206325.963.16$199
Jul 200207624.583.06$233
Jun 2002025823.733.34$861
May 2002032524.663.58$1,165
Apr 2002014723.653.51$516
Mar 2002030022.003.10$931
Feb 2002038918.222.38$924
Jan 20021684817.172.38$2,999
Dec 200104216.932.36$99
Nov 200103718.072.41$89
Oct 200102819.782.53$71
Sep 200104724.262.25$106
Aug 200103024.873.05$92
Jul 200109123.933.20$291
Jun 200109624.563.82$367
May 200107125.524.31$306
Apr 200109024.685.34$480
Mar 200108424.545.38$452
Feb 200106027.755.77$346
Jan 200108327.478.40$697
Dec 200007326.889.12$666
Nov 200005832.215.66$328
Oct 200006531.235.15$334
Sep 200003531.875.19$182
Aug 200006929.644.54$313
Jul 200008528.534.09$348
Jun 200005829.304.40$255
May 200006627.263.68$243
Apr 200009524.513.12$296
Mar 200006228.422.86$177
Feb 200004427.622.73$120
Jan 200007525.272.48$186
Dec 199905024.282.42$121
Nov 199903323.192.43$80
Oct 199906120.982.80$171
Sep 199904921.752.62$128
Aug 199905119.262.88$147
Jul 199907217.892.37$171
Jun 199905615.942.36$132
May 199908015.792.32$186
Apr 1999014515.102.21$320
Mar 1999020912.471.84$384
Feb 199901499.981.82$271
Jan 199907910.381.90$150
Dec 199801019.201.77$179
Nov 199807610.892.19$166
Oct 199809012.421.97$177
Sep 199804712.592.08$98
Aug 199802911.301.91$55
Jul 199804711.742.24$105
Jun 199806911.242.24$154
May 1998011212.622.21$247
Apr 1998015213.042.51$381
Mar 1998019712.802.31$455
Feb 1998019213.952.30$441
Jan 1998024914.702.15$537
Dec 1997012716.322.41$306
Nov 1997013018.193.09$401
Oct 199704919.253.15$154
Sep 199708417.742.95$248
Aug 199709117.862.55$232
Jul 199705817.582.25$130
Jun 199705617.242.26$126
May 199702718.972.31$62
Apr 199703217.882.08$67
Mar 199703218.951.94$62
Feb 199705120.492.21$113
Jan 199701223.483.54$42
Dec 199603723.32$0
Nov 199606321.97$0
Oct 199606423.31$0
Sep 199602322.22$0
Aug 199608220.26$0
Jul 1996015619.55$0
Jun 199609418.73$0
May 1996025919.43$0
Apr 1996046821.51$0
Mar 1996029719.38$0
Feb 199601616.98$0
Jan 199604217.07$0
Dec 199501517.19$0
Nov 199502616.00$0
Oct 199502315.43$0
Sep 199503416.18$0
Aug 199503315.92$0
Jul 199508215.24$0
Jun 199505416.41$0
May 199502617.56$0
Apr 199505217.73$0
Mar 199502616.44$0
Feb 199506816.58$0
Jan 19951514615.92$2,404
Dec 199405415.03$0
Nov 1994014515.90$0
Oct 199409815.58$0
Sep 199409615.29$0
Aug 1994028316.13$0
Jul 1994040917.56$0
Jun 199406317.09$0
May 199404115.88$0
Apr 1994034114.14$0
Mar 1994023112.46$0
Feb 1994014612.50$0
Jan 1994014912.66$0
Dec 199304812.33$0
Nov 1993031314.49$0
Oct 1993027715.85$0
Sep 1993016515.03$0
Aug 1993034715.66$0
Jul 1993038415.46$0
Jun 199304316.79$0
May 1993036017.68$0
Apr 1993042018.05$0
Mar 199306218.14$0
Feb 1993037917.90$0
Jan 1993045816.93$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.

Mar 2018 — as filed, then multipliedworked
Oil                   22 bbl  × $ 61.22 =     $1,347
Casinghead gas         0 Mcf  × $  2.79 =         $0

────────────────────────────────────────────────────
Month total                                   $1,347

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/21561 is the state's own key, not one this site invented.