THETFORD

Operated by DORADO DRILLING, INC. (P-5 223295) in the A.W.P. (OLMOS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9921District 01Field 00256500NGPA filingOilCasinghead gasSaveExport
Value, all time
$6.6 M
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 821 leases and 1,336 wells, and the rule below applies to all of them.

Discovered
1981-12-20
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 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 2015-01-27.

The Commission's schedule remark for this field reads: RED. THE ALLOCATION FORMULA REMAINS SUSPENDED.

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
NGPA3none

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
OilDisposition66,949 bbl$1,812,169
Casinghead gasProduction2,048,612 Mcf$4,750,046
Total$6,562,215

955,017 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 (3)

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 28.5253, -98.4419. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

28.52538, -98.44220 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
9,235 ft
3 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.
3100.0%

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 9,235 and 9,300 ft, median 9,235 ft, over the 3 wells that filed a depth.

Completions filed
May 1984 – Aug 2000
3 of 3 wells

3 wells

42-3113218839,235 ftAug 2000
42-3113212729,235 ftSep 1984
42-3113206119,300 ftMay 1984

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 202404178.082.63$108
May 2024013978.812.20$306
Apr 2024012684.451.66$209
Mar 202401880.301.55$28
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 202303571.262.61$91
Nov 2023011277.892.81$314
Oct 2023026985.443.09$830
Sep 202301289.042.74$33
Aug 2023016080.522.67$428
Jul 2023015074.852.64$396
Jun 2023018368.962.26$413
May 202305770.622.23$127
Apr 2023012778.122.24$284
Mar 2023011372.852.39$270
Feb 2023013275.112.47$325
Jan 2023034576.533.39$1,169
Dec 20220076.415.73$0
Nov 202206185.005.65$344
Oct 2022011987.185.86$698
Sep 202201084.888.16$82
Aug 202204494.529.13$402
Jul 2022023101.587.54$173
Jun 2022035115.097.98$279
May 20220108109.378.43$911
Apr 20220577104.226.84$3,945
Mar 20220974108.885.08$4,944
Feb 202201,09891.054.86$5,335
Jan 2022058481.844.54$2,650
Dec 202101,28371.323.90$5,003
Nov 202101,28877.435.24$6,745
Oct 2021039679.795.71$2,263
Sep 2021014069.865.35$749
Aug 2021034566.024.22$1,456
Jul 2021044470.783.98$1,768
Jun 202136449569.493.38$26,968
May 202101,12463.483.02$3,392
Apr 202103,29160.362.76$9,078
Mar 202101,33561.302.72$3,627
Feb 2021075757.805.55$4,200
Jan 202101,67150.412.81$4,696
Dec 202001,44644.642.68$3,869
Nov 202001,60938.772.71$4,355
Oct 202001,82336.972.48$4,518
Sep 20206548037.091.99$3,367
Aug 202017777139.982.39$8,915
Jul 202001,41438.371.83$2,581
Jun 202001,75734.901.69$2,970
May 202001,68516.921.81$3,058
Apr 202001,70714.751.80$3,080
Mar 20201881,80930.341.86$9,062
Feb 202001,98749.881.98$3,936
Jan 202021,50357.252.09$3,263
Dec 20191701,94259.012.30$14,507
Nov 201901,85055.302.75$5,089
Oct 201901,84953.472.42$4,472
Sep 201901,96255.052.66$5,214
Aug 20191912,09653.112.30$14,974
Jul 201902,46356.272.46$6,059
Jun 201902,32752.782.49$5,797
May 201902,48158.482.74$6,799
Apr 201902,12862.632.75$5,853
Mar 20191902,06656.803.06$17,118
Feb 201902,02650.852.79$5,657
Jan 201901,82646.033.23$5,895
Dec 20181781,87146.594.19$16,124
Nov 201802,12052.934.24$8,983
Oct 201802,28561.443.40$7,765
Sep 201802,11259.543.11$6,564
Aug 20181671,44259.403.07$14,342
Jul 201802,55365.142.93$7,485
Jun 201802,24560.183.08$6,908
May 201802,29765.382.90$6,663
Apr 20181962,34663.842.90$19,318
Mar 201802,17761.222.79$6,067
Feb 20181862,12761.782.77$17,375
Jan 201813,42762.874.01$13,803
Dec 20171883,36857.272.92$20,606
Nov 201703,62255.423.12$11,295
Oct 201703,68549.292.98$10,995
Sep 20171593,05747.523.09$16,993
Aug 201702,96545.373.00$8,908
Jul 201703,83543.873.09$11,840
Jun 201703,54542.493.09$10,944
May 201704,00345.373.26$13,063
Apr 201703,39647.933.21$10,907
Mar 20173532,80746.772.98$24,885
Feb 201704,45650.452.95$13,157
Jan 201703,79849.413.42$12,985
Dec 201603,15548.763.72$11,746
Nov 20163584,24642.492.64$26,439
Oct 201604,77146.193.09$14,744
Sep 201602,11841.553.10$6,567
Aug 20160041.442.92$0
Jul 201613,10441.622.92$9,119
Jun 201603,45345.352.69$9,274
May 201603,86842.521.99$7,701
Apr 201603,26636.561.99$6,503
Mar 20163423,35133.011.79$17,301
Feb 201602,99126.472.06$6,172
Jan 20161893,49127.352.36$13,423
Dec 20151943,29832.362.00$12,878
Nov 201502,94738.792.17$6,387
Oct 201503,99343.552.43$9,689
Sep 201503,65242.992.76$10,074
Aug 201502,89240.162.87$8,307
Jul 201503,76748.152.95$11,094
Jun 20151843,07456.152.88$19,194
May 201503,74655.212.96$11,071
Apr 20151863,91749.822.71$19,868
Mar 201503,65942.892.93$10,738
Feb 201503,46544.662.98$10,313
Jan 20151903,55143.433.10$19,262
Dec 20141823,87554.693.59$23,870
Nov 201404,30370.464.25$18,296
Oct 20141734,02078.303.90$29,228
Sep 201404,13086.164.05$16,708
Aug 201403,80089.394.04$15,333
Jul 20141763,49596.564.18$31,602
Jun 201404,88298.164.74$23,125
May 201404,44794.734.73$21,019
Apr 20141314,56895.944.81$34,536
Mar 20143462,57695.895.06$46,204
Feb 201404,35197.406.19$26,941
Jan 201404,78190.404.86$23,239
Dec 20131805,11891.824.35$38,814
Nov 201303,41188.853.74$12,751
Oct 201302,59597.423.78$9,807
Sep 201303,608104.113.72$13,414
Aug 201304,817104.253.52$16,968
Jul 20133594,980102.523.72$55,319
Jun 201305,00094.403.93$19,667
May 201305,28494.834.15$21,924
Apr 201305,52993.964.28$23,678
Mar 20131975,38093.623.91$39,494
Feb 20131805,17491.233.42$34,116
Jan 201305,26191.603.42$17,992
Dec 201204,23486.773.42$14,481
Nov 201202,65186.953.62$9,610
Oct 201204,16889.383.40$14,170
Sep 20123825,03294.672.92$50,849
Aug 201205,15192.662.91$14,980
Jul 201205,13785.133.02$15,518
Jun 20121793,38079.822.52$22,802
May 201203,29791.612.49$8,204
Apr 201202,124101.652.00$4,241
Mar 201202,768105.052.22$6,151
Feb 201202,382101.102.57$6,122
Jan 201203,57398.092.73$9,769
Dec 20111903,75696.873.24$30,574
Nov 201104,84695.723.31$16,046
Oct 201101,94484.983.65$7,093
Sep 20111933,30583.623.99$29,312
Aug 201103,30583.404.15$13,714
Jul 20111921,79394.144.52$26,174
Jun 201105,14292.904.64$23,858
May 201105,50798.134.40$24,257
Apr 201105,434105.964.33$23,547
Mar 201104,24696.364.06$17,227
Feb 20111713,68485.644.18$30,043
Jan 20111714,07686.504.59$33,495
Dec 20101913,09185.734.35$29,813
Nov 201003,03380.843.80$11,511
Oct 201005,65678.103.51$19,846
Sep 201004,11472.633.98$16,372
Aug 201003,39973.684.42$15,021
Jul 20101912,83972.554.74$27,304
Jun 20103232,77970.364.91$36,372
May 20101604,62671.124.24$30,971
Apr 20101885,55181.694.12$38,243
Mar 201004,42578.394.39$19,420
Feb 201004,38073.585.44$23,838
Jan 201005,10374.365.96$30,435
Dec 20093664,82171.445.48$52,584
Nov 200904,64074.593.75$17,407
Oct 200904,43072.544.11$18,208
Sep 20092005,99865.543.06$31,490
Aug 200906,58767.423.22$21,200
Jul 200906,89061.133.46$23,870
Jun 20095188,50966.163.90$67,413
May 200908,29054.743.93$32,544
Apr 200906,69846.773.59$24,029
Mar 200908,38042.144.06$34,014
Feb 200907,21432.814.63$33,422
Jan 20093515,97735.865.37$44,689
Dec 20081767,49837.105.98$51,346
Nov 200807,40155.496.86$50,774
Oct 200809,07875.246.92$62,838
Sep 200808,481101.767.88$66,806
Aug 20083418,262114.228.48$109,036
Jul 20082008,572131.0811.39$123,846
Jun 2008010,554131.3313.03$137,546
May 2008010,640123.1711.57$123,150
Apr 200807,205110.3110.45$75,327
Mar 20081729,661101.909.66$110,891
Feb 200807,21892.538.77$63,306
Jan 20081965,87090.388.21$65,882
Dec 200706,82788.337.30$49,851
Nov 20071927,93391.677.29$75,446
Oct 200707,34182.856.92$50,814
Sep 200707,11675.846.24$44,433
Aug 20073398,93569.066.39$80,488
Jul 200708,26070.906.39$52,764
Jun 200707,73962.007.55$58,417
May 20071797,59158.747.85$70,076
Apr 20071918,86959.617.81$80,610
Mar 200706,29956.927.30$45,995
Feb 20071687,31955.108.22$69,390
Jan 20071959,29050.306.73$72,301
Dec 200609,10256.656.92$62,972
Nov 200605,69854.207.62$43,404
Oct 200609,70154.906.01$58,340
Sep 20061958,98960.085.04$56,995
Aug 20061985,80168.717.34$56,183
Jul 20061682,68669.376.34$28,691
Jun 200609666.286.38$613
May 200602266.016.42$141
Apr 200602864.397.36$206
Mar 20060156.707.08$7
Feb 2006014557.597.75$1,124
Jan 2006027360.598.93$2,439
Dec 2005026854.9413.42$3,595
Nov 2005025754.6910.59$2,721
Oct 2005027958.3413.80$3,849
Sep 2005024261.4512.08$2,923
Aug 2005030061.519.80$2,939
Jul 2005029055.697.84$2,275
Jun 2005026952.337.38$1,986
May 2005029745.226.65$1,975
Apr 2005027249.207.36$2,002
Mar 2005028350.377.15$2,025
Feb 2005028045.226.31$1,767
Jan 2005030343.166.32$1,916
Dec 2004034739.866.75$2,343
Nov 2004042745.286.33$2,703
Oct 2004051449.706.52$3,349
Sep 2004048643.245.28$2,568
Aug 2004030842.375.55$1,710
Jul 2004030938.286.08$1,880
Jun 2004023136.106.43$1,486
May 2004024237.486.49$1,572
Apr 2004025334.475.86$1,482
Mar 2004036334.365.53$2,007
Feb 2004026332.455.51$1,449
Jan 2004012932.036.30$813
Dec 2003023330.266.30$1,468
Nov 2003011128.804.60$510
Oct 2003023428.174.76$1,114
Sep 200303426.314.75$161
Aug 20030029.765.13$0
Jul 200306829.415.17$352
Jun 200307928.565.98$473
May 200308726.595.97$520
Apr 2003013726.675.41$741
Mar 20030031.146.10$0
Feb 2003015933.487.93$1,260
Jan 20030030.315.58$0
Dec 200207726.914.85$374
Nov 200207624.664.14$314
Oct 200207426.464.23$313
Sep 200208527.443.64$309
Aug 2002063825.963.16$2,019
Jul 200201,91224.583.06$5,854
Jun 200202,71723.733.34$9,070
May 2002143,03724.663.58$11,230
Apr 200202,97223.653.51$10,439
Mar 200201,63122.003.10$5,061
Feb 200209518.222.38$226
Jan 20020017.172.38$0
Dec 20011671,89116.932.36$7,298
Nov 200102,95618.072.41$7,111
Oct 200103,22919.782.53$8,166
Sep 200103,22624.262.25$7,263
Aug 200103,46924.873.05$10,591
Jul 200103,40423.933.20$10,883
Jun 20011633,30224.563.82$16,631
May 200106,95925.524.31$29,975
Apr 200102,32424.685.34$12,399
Mar 200124,24924.545.38$22,894
Feb 20011724,05927.755.77$28,182
Jan 200103,84127.478.40$32,260
Dec 200004,03126.889.12$36,773
Nov 20001704,49932.215.66$30,931
Oct 200005,21131.235.15$26,813
Sep 20001517331.875.19$1,375
Aug 2000010129.644.54$459
Jul 200019335628.534.09$6,962
Jun 20001853,14029.304.40$19,228
May 20001881,02127.263.68$8,882
Apr 20002073,60724.513.12$16,313
Mar 20003923,71828.422.86$21,773
Feb 20003853,38927.622.73$19,874
Jan 200003,54525.272.48$8,793
Dec 19991881,05424.282.42$7,119
Nov 19993243,26323.192.43$15,456
Oct 19993743,57420.982.80$17,867
Sep 19995413,63021.752.62$21,273
Aug 19991873,75219.262.88$14,391
Jul 19993734,18317.892.37$16,597
Jun 19991843,82315.942.36$11,963
May 19993653,96215.792.32$14,959
Apr 19993403,76415.102.21$13,445
Mar 19991834,38812.471.84$10,349
Feb 19991911,0199.981.82$3,759
Jan 19993813,97110.381.90$11,499
Dec 19984234,1529.201.77$11,254
Nov 19981803,36610.892.19$9,317
Oct 19983737,21312.421.97$18,837
Sep 19981804,39212.592.08$11,413
Aug 19983677,91011.301.91$19,234
Jul 199822,92811.742.24$6,574
Jun 19985654,00111.242.24$15,302
May 19981893,91112.622.21$11,014
Apr 19983825,20413.042.51$18,019
Mar 19985475,05912.802.31$18,685
Feb 19984009,90013.952.30$28,341
Jan 199840010,05914.702.15$27,555
Dec 19977258,38516.322.41$32,049
Nov 199737910,33418.193.09$38,808
Oct 199772710,05219.253.15$45,657
Sep 19973912,03817.742.95$36,263
Aug 19972138,69317.862.55$26,013
Jul 199723412,61717.582.25$32,463
Jun 199741413,75717.242.26$38,190
May 199743316,39518.972.31$46,062
Apr 199756713,97117.882.08$39,236
Mar 19971884,19318.951.94$11,693
Feb 19971872,45220.492.21$9,241
Jan 19971924,06923.483.54$18,911
Dec 19963886,29123.32$9,048
Nov 19961816,04721.97$3,977
Oct 19965758,34123.31$13,403
Sep 19961957,53522.22$4,333
Aug 19963526,87620.26$7,132
Jul 19963717,74619.55$7,253
Jun 19961756,44518.73$3,278
May 19963667,14819.43$7,111
Apr 199655811,66921.51$12,003
Mar 199638511,07219.38$7,461
Feb 199659710,71016.98$10,137
Jan 199623612,88017.07$4,029
Dec 199577413,50417.19$13,305
Nov 199560513,65516.00$9,680
Oct 199540514,25415.43$6,249
Sep 199542511,96416.18$6,877
Aug 199540412,15015.92$6,432
Jul 199520512,89715.24$3,124
Jun 199556511,18716.41$9,272
May 199542915,02817.56$7,533
Apr 199592913,35217.73$16,471
Mar 199541620,29116.44$6,839
Feb 199581519,84316.58$13,513
Jan 199544120,58715.92$7,021
Dec 19941,17221,95015.03$17,615
Nov 199457621,94615.90$9,158
Oct 199493423,98215.58$14,552
Sep 199439623,29815.29$6,055
Aug 19941,26532,30616.13$20,404
Jul 19941,14423,98517.56$20,089
Jun 199456324,51017.09$9,622
May 19941,30824,68415.88$20,771
Apr 19941,34825,96714.14$19,061
Mar 19941,13227,63912.46$14,105
Feb 19941,30026,34712.50$16,250
Jan 19941,14130,04212.66$14,445
Dec 19931,26826,11112.33$15,634
Nov 199398212,87514.49$14,229
Oct 19931,30326,02215.85$20,653
Sep 19931,23625,19115.03$18,577
Aug 19931,44929,12615.66$22,691
Jul 19931,30729,28715.46$20,206
Jun 19931,44431,40816.79$24,245
May 19931,34638,17417.68$23,797
Apr 19931,49925,17118.05$27,057
Mar 19931,46941,35818.14$26,648
Feb 19931,50138,28517.90$26,868
Jan 19931,66543,88116.93$28,188

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.

Jun 2024 — as filed, then multipliedworked
Oil                    0 bbl  × $ 78.08 =         $0
Casinghead gas        41 Mcf  × $  2.63 =       $108

────────────────────────────────────────────────────
Month total                                     $108

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. 01/O/9921 is the state's own key, not one this site invented.