DORWARD, J. C.

Operated by QUATRO OIL AND GAS, INC. (P-5 684588) in the DORWARD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1172District 8AField 25544001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$97 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 101 leases and 730 wells, and the rule below applies to all of them.

Discovered
1950-01-18
as the register files it
Field class
Oil
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 1992-02-24.

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: PER DOC 8A-97442 FLD RULES AMENDED AND MADE PERMANENT EFF 2-24-92

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
OilDisposition119,755 bbl$4,483,659
Casinghead gasProduction71 Mcf$67
Total$4,483,726

42 Mcf of this lease's gas, across 42 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 (11)

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 33.0071, -101.1219. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

33.00890, -101.12175 · 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
63.6%
7 of 11 wells
With a plug date
18.2%
2 of 11 wells
Median depth
2,589 ft
5 wells filed one
Completion to plug
2 wells filed both, dated out of order

What the state filed about each well

On the RRC proration schedule
763.6%
A plug date is filed
218.2%
BothOn the schedule and plugged. Neither fact cancels the other.
218.2%
NeitherNo plug date, and not on the schedule.
436.4%

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

Total depth in feet, 5 of 11 wells. Median 2,589 ft, with the middle half between 2,535 and 2,590 ft; the shallowest is 2,200 ft and the deepest 2,611 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 5 of 11 wells, May 1991 – Mar 1992. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1991 – Mar 1992
5 of 11 wells; 6 filed none
Plug dates filed
Oct 1969 – Nov 1985
2 of 11 wells; 9 filed none

Last completion to plug: no median is published. 2 wells on this lease filed both dates, and on every one of them the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

11 wells

42-169004165Yes
42-169004502AYes
42-169004516AYes
42-169004091
42-169004154
42-169011726
42-1690042282,590 ftMar 1992Yes
42-169330808B2,200 ftJan 1992
42-1690042072,535 ftNov 1991Oct 1969Yes
42-1690041222,611 ftAug 1991Yes
42-1690040632,589 ftMay 1991Nov 1985Yes

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 20261500106.413.05$15,962
Apr 2026149098.932.87$14,741
Mar 20260089.753.15$0
Feb 2026149063.503.75$9,462
Jan 2026158059.138.00$9,343
Dec 20250056.664.41$0
Nov 2025151058.593.93$8,847
Oct 2025155059.383.30$9,204
Sep 2025156062.743.08$9,787
Aug 20250063.933.01$0
Jul 2025140066.743.32$9,344
Jun 2025155066.483.13$10,304
May 20250060.553.23$0
Apr 2025152062.363.54$9,479
Mar 2025157067.704.27$10,629
Feb 20250070.884.34$0
Jan 2025148074.324.28$10,999
Dec 20240068.993.12$0
Nov 2024151069.052.20$10,427
Oct 20240071.372.28$0
Sep 2024162069.612.36$11,277
Aug 2024152075.632.06$11,496
Jul 20240079.932.15$0
Jun 2024146078.082.63$11,400
May 2024150078.812.20$11,822
Apr 2024158084.451.66$13,343
Mar 202463080.301.55$5,059
Feb 2024157076.091.78$11,946
Jan 2024165073.023.30$12,048
Dec 2023158071.262.61$11,259
Nov 20230077.892.81$0
Oct 2023156085.443.09$13,329
Sep 2023157089.042.74$13,979
Aug 2023150080.522.67$12,078
Jul 2023155074.852.64$11,602
Jun 2023220068.962.26$15,171
May 20230070.622.23$0
Apr 2023157078.122.24$12,265
Mar 2023158072.852.39$11,510
Feb 20230075.112.47$0
Jan 2023156076.533.39$11,939
Dec 2022230076.415.73$17,574
Nov 20220085.005.65$0
Oct 2022158087.185.86$13,774
Sep 2022153084.888.16$12,987
Aug 2022161094.529.13$15,218
Jul 2022950101.587.54$9,650
Jun 20221570115.097.98$18,069
May 20221580109.378.43$17,280
Apr 20221560104.226.84$16,258
Mar 2022830108.885.08$9,037
Feb 2022151091.054.86$13,749
Jan 2022158081.844.54$12,931
Dec 2021165071.323.90$11,768
Nov 2021164077.435.24$12,699
Oct 2021212079.795.71$16,915
Sep 2021159069.865.35$11,108
Aug 2021160066.024.22$10,563
Jul 20210070.783.98$0
Jun 2021190069.493.38$13,203
May 2021153063.483.02$9,712
Apr 20210060.362.76$0
Mar 2021152061.302.72$9,318
Feb 202195057.805.55$5,491
Jan 2021167050.412.81$8,418
Dec 2020158044.642.68$7,053
Nov 2020162038.772.71$6,281
Oct 2020102036.972.48$3,771
Sep 2020160037.091.99$5,934
Aug 2020164039.982.39$6,557
Jul 2020160038.371.83$6,139
Jun 2020160034.901.69$5,584
May 20200016.921.81$0
Apr 202079014.751.80$1,165
Mar 2020157030.341.86$4,763
Feb 2020156049.881.98$7,781
Jan 2020299057.252.09$17,118
Dec 2019158059.012.30$9,324
Nov 20190055.302.75$0
Oct 2019261053.472.42$13,956
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 201981056.272.46$4,558
Jun 2019239052.782.49$12,614
May 2019167058.482.74$9,766
Apr 20190062.632.75$0
Mar 2019156056.803.06$8,861
Feb 2019164050.852.79$8,339
Jan 2019156046.033.23$7,181
Dec 20180046.594.19$0
Nov 2018319052.934.24$16,885
Oct 2018159061.443.40$9,769
Sep 201848059.543.11$2,858
Aug 2018157059.403.07$9,326
Jul 2018144065.142.93$9,380
Jun 2018159060.183.08$9,569
May 2018156065.382.90$10,199
Apr 2018166063.842.90$10,597
Mar 201869061.222.79$4,224
Feb 2018115061.782.77$7,105
Jan 2018322062.874.01$20,244
Dec 2017125057.272.92$7,159
Nov 20170055.423.12$0
Oct 2017238049.292.98$11,731
Sep 20170047.523.09$0
Aug 2017155045.373.00$7,032
Jul 2017314043.873.09$13,775
Jun 20170042.493.09$0
May 201774045.373.26$3,357
Apr 2017168047.933.21$8,052
Mar 2017269046.772.98$12,581
Feb 2017163050.452.95$8,223
Jan 20170049.413.42$0
Dec 2016155048.763.72$7,558
Nov 201686042.492.64$3,654
Oct 2016165046.193.09$7,621
Sep 20160041.553.10$0
Aug 2016163041.442.92$6,755
Jul 2016162041.622.92$6,742
Jun 2016162045.352.69$7,347
May 2016156042.521.99$6,633
Apr 2016158036.561.99$5,776
Mar 2016167033.011.79$5,513
Feb 20160026.472.06$0
Jan 2016323027.352.36$8,834
Dec 20150032.362.00$0
Nov 2015246038.792.17$9,542
Oct 2015161043.552.43$7,012
Sep 2015170042.992.76$7,308
Aug 2015167040.162.87$6,707
Jul 2015165048.152.95$7,945
Jun 2015293056.152.88$16,452
May 201529055.212.96$1,601
Apr 2015167049.822.71$8,320
Mar 2015163042.892.93$6,991
Feb 2015166044.662.98$7,414
Jan 2015331043.433.10$14,375
Dec 20140054.693.59$0
Nov 2014167070.464.25$11,767
Oct 2014256078.303.90$20,045
Sep 2014165086.164.05$14,216
Aug 20140089.394.04$0
Jul 2014238096.564.18$22,981
Jun 2014161098.164.74$15,804
May 2014162094.734.73$15,346
Apr 2014242095.944.81$23,217
Mar 2014162095.895.06$15,534
Feb 201462097.406.19$6,039
Jan 2014250090.404.86$22,600
Dec 2013328091.824.35$30,117
Nov 20130088.853.74$0
Oct 2013166097.423.78$16,172
Sep 20131630104.113.72$16,970
Aug 20132620104.253.52$27,314
Jul 20131630102.523.72$16,711
Jun 2013170094.403.93$16,048
May 2013169094.834.15$16,026
Apr 2013219093.964.28$20,577
Mar 2013333093.623.91$31,175
Feb 2013166091.233.42$15,144
Jan 2013162091.603.42$14,839
Dec 20120086.773.42$0
Nov 2012162086.953.62$14,086
Oct 2012163089.383.40$14,569
Sep 2012152094.672.92$14,390
Aug 2012166092.662.91$15,382
Jul 2012239085.133.02$20,346
Jun 2012159079.822.52$12,691
May 2012192091.612.49$17,589
Apr 20121600101.652.00$16,264
Mar 20121610105.052.22$16,913
Feb 20121630101.102.57$16,479
Jan 2012160098.092.73$15,694
Dec 2011251096.873.24$24,314
Nov 2011135095.723.31$12,922
Oct 2011168084.983.65$14,277
Sep 2011165083.623.99$13,797
Aug 2011167083.404.15$13,928
Jul 2011167094.144.52$15,721
Jun 2011167092.904.64$15,514
May 2011253098.134.40$24,827
Apr 20111550105.964.33$16,424
Mar 2011263096.364.06$25,343
Feb 2011164085.644.18$14,045
Jan 2011163086.504.59$14,100
Dec 2010170085.734.35$14,574
Nov 2010209080.843.80$16,896
Oct 2010252078.103.51$19,681
Sep 2010152072.633.98$11,040
Aug 2010163073.684.42$12,010
Jul 2010276072.554.74$20,024
Jun 2010170070.364.91$11,961
May 2010259071.124.24$18,420
Apr 2010159081.694.12$12,989
Mar 2010330078.394.39$25,869
Feb 2010171073.585.44$12,582
Jan 2010166074.365.96$12,344
Dec 2009172071.445.48$12,288
Nov 2009174074.593.75$12,979
Oct 2009173072.544.11$12,549
Sep 2009269065.543.06$17,630
Aug 2009166067.423.22$11,192
Jul 2009163061.133.46$9,964
Jun 2009334066.163.90$22,097
May 2009172054.743.93$9,415
Apr 2009162046.773.59$7,577
Mar 2009329042.144.06$13,864
Feb 20090032.814.63$0
Jan 2009319035.865.37$11,439
Dec 2008170037.105.98$6,307
Nov 2008167055.496.86$9,267
Oct 2008315075.246.92$23,701
Sep 20083370101.767.88$34,293
Aug 20081710114.228.48$19,532
Jul 20081620131.0811.39$21,235
Jun 20083330131.3313.03$43,733
May 20081680123.1711.57$20,693
Apr 20083170110.3110.45$34,968
Mar 200800101.909.66$0
Feb 2008184092.538.77$17,026
Jan 2008321090.388.21$29,012
Dec 2007272088.337.30$24,026
Nov 2007272091.677.29$24,934
Oct 2007173082.856.92$14,333
Sep 2007270075.846.24$20,477
Aug 2007295069.066.39$20,373
Jul 2007132070.906.39$9,359
Jun 2007352062.007.55$21,824
May 2007179058.747.85$10,514
Apr 2007230059.617.81$13,710
Mar 2007180056.927.30$10,246
Feb 2007365055.108.22$20,112
Jan 2007185050.306.73$9,306
Dec 2006350056.656.92$19,828
Nov 2006180054.207.62$9,756
Oct 2006131054.906.01$7,192
Sep 2006362060.085.04$21,749
Aug 2006168068.717.34$11,543
Jul 2006348069.376.34$24,141
Jun 2006177066.286.38$11,732
May 2006173066.016.42$11,420
Apr 2006346064.397.36$22,279
Mar 2006350056.707.08$19,845
Feb 2006177057.597.75$10,193
Jan 2006170060.598.93$10,300
Dec 2005351054.9413.42$19,284
Nov 2005176054.6910.59$9,625
Oct 2005303058.3413.80$17,677
Sep 2005167061.4512.08$10,262
Aug 2005167061.519.80$10,272
Jul 2005329055.697.84$18,322
Jun 2005176052.337.38$9,210
May 2005324045.226.65$14,651
Apr 2005310049.207.36$15,252
Mar 2005348050.377.15$17,529
Feb 2005316045.226.31$14,290
Jan 2005230043.166.32$9,927
Dec 2004230039.866.75$9,168
Nov 2004340045.286.33$15,395
Oct 2004169049.706.52$8,399
Sep 2004351043.245.28$15,177
Aug 2004353042.375.55$14,957
Jul 2004177038.286.08$6,776
Jun 2004174036.106.43$6,281
May 2004260037.486.49$9,745
Apr 2004338034.475.86$11,651
Mar 2004217034.365.53$7,456
Feb 2004318032.455.51$10,319
Jan 2004278032.036.30$8,904
Dec 2003254030.266.30$7,686
Nov 2003288028.804.60$8,294
Oct 2003267028.174.76$7,521
Sep 2003303026.314.75$7,972
Aug 2003284029.765.13$8,452
Jul 2003304029.415.17$8,941
Jun 2003296028.565.98$8,454
May 2003338026.595.97$8,987
Apr 2003312026.675.41$8,321
Mar 2003311031.146.10$9,685
Feb 2003290033.487.93$9,709
Jan 2003310030.315.58$9,396
Dec 2002445026.914.85$11,975
Nov 2002317024.664.14$7,817
Oct 2002165026.464.23$4,366
Sep 2002466027.443.64$12,787
Aug 2002293025.963.16$7,606
Jul 2002334024.583.06$8,210
Jun 2002338023.733.34$8,021
May 2002330024.663.58$8,138
Apr 2002334023.653.51$7,899
Mar 2002319022.003.10$7,018
Feb 2002336018.222.38$6,122
Jan 2002495017.172.38$8,499
Dec 2001325016.932.36$5,502
Nov 2001243018.072.41$4,391
Oct 2001332019.782.53$6,567
Sep 2001336024.262.25$8,151
Aug 2001496024.873.05$12,336
Jul 2001332023.933.20$7,945
Jun 2001330024.563.82$8,105
May 2001333025.524.31$8,498
Apr 2001340024.685.34$8,391
Mar 2001510024.545.38$12,515
Feb 2001167027.755.77$4,634
Jan 2001516027.478.40$14,175
Dec 2000336026.889.12$9,032
Nov 2000333032.215.66$10,726
Oct 2000473031.235.15$14,772
Sep 2000314031.875.19$10,007
Aug 2000316029.644.54$9,366
Jul 2000482028.534.09$13,751
Jun 2000316029.304.40$9,259
May 2000478027.263.68$13,030
Apr 2000320024.513.12$7,843
Mar 2000466028.422.86$13,244
Feb 2000327027.622.73$9,032
Jan 2000482025.272.48$12,180
Dec 1999322024.282.42$7,818
Nov 1999485023.192.43$11,247
Oct 1999480020.982.80$10,070
Sep 1999325021.752.62$7,069
Aug 1999489019.262.88$9,418
Jul 1999489017.892.37$8,748
Jun 1999324115.942.36$5,167
May 1999476115.792.32$7,518
Apr 1999483115.102.21$7,296
Mar 1999329112.471.84$4,104
Feb 199948419.981.82$4,832
Jan 1999320110.381.90$3,324
Dec 199843119.201.77$3,967
Nov 1998330110.892.19$3,596
Oct 1998521012.421.97$6,471
Sep 1998507112.592.08$6,385
Aug 1998333111.301.91$3,765
Jul 1998329111.742.24$3,865
Jun 1998508111.242.24$5,712
May 19984,792112.622.21$60,477
Apr 1998510113.042.51$6,653
Mar 1998527112.802.31$6,748
Feb 1998352113.952.30$4,913
Jan 1998513114.702.15$7,543
Dec 1997485116.322.41$7,918
Nov 1997458118.193.09$8,334
Oct 1997477119.253.15$9,185
Sep 1997322117.742.95$5,715
Aug 1997614117.862.55$10,969
Jul 1997512117.582.25$9,003
Jun 1997522117.242.26$9,002
May 1997361118.972.31$6,850
Apr 1997515117.882.08$9,210
Mar 1997684118.951.94$12,964
Feb 1997351120.492.21$7,194
Jan 1997526123.483.54$12,354
Dec 1996693123.32$16,161
Nov 1996347121.97$7,624
Oct 1996513123.31$11,958
Sep 1996703122.22$15,621
Aug 1996493120.26$9,988
Jul 1996646119.55$12,629
Jun 1996542118.73$10,152
May 1996512119.43$9,948
Apr 1996522121.51$11,228
Mar 1996660119.38$12,791
Feb 1996495116.98$8,405
Jan 1996668117.07$11,403
Dec 1995673117.19$11,569
Nov 1995323116.00$5,168
Oct 1995656115.43$10,122
Sep 1995486116.18$7,863
Aug 1995648115.92$10,316
Jul 1995710115.24$10,820
Jun 1995659116.41$10,814
May 1995662117.56$11,625
Apr 1995661117.73$11,720
Mar 1995659116.44$10,834
Feb 1995655016.58$10,860
Jan 1995659015.92$10,491
Dec 1994656015.03$9,860
Nov 1994802015.90$12,752
Oct 1994645015.58$10,049
Sep 1994636115.29$9,724
Aug 1994639116.13$10,307
Jul 1994794117.56$13,943
Jun 1994800117.09$13,672
May 1994639115.88$10,147
Apr 1994802114.14$11,340
Mar 1994824012.46$10,267
Feb 1994819112.50$10,238
Jan 1994983112.66$12,445
Dec 1993812112.33$10,012
Nov 1993967114.49$14,012
Oct 19931,073115.85$17,007
Sep 1993968115.03$14,549
Aug 19931,133115.66$17,743
Jul 19931,149115.46$17,764
Jun 1993990116.79$16,622
May 19931,326117.68$23,444
Apr 19931,073118.05$19,368
Mar 19931,415118.14$25,668
Feb 19931,065117.90$19,064
Jan 19931,245116.93$21,078

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                  150 bbl  × $106.41 =    $15,962
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $15,962

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. 8A/O/1172 is the state's own key, not one this site invented.