QUAIL HOLLOW

Operated by GERRY-MAC OIL, INC. (P-5 302025) in the JETT (DUFFER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13668District 7BField 46320400NGPA filingOilCasinghead gasSaveExport
Value, all time
$359 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 13 leases and 16 wells, and the rule below applies to all of them.

Discovered
1976-02-25
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

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
OilDisposition3,536 bbl$159,701
Casinghead gasProduction53,350 Mcf$199,532
Total$359,234

6,086 Mcf of this lease's gas, across 43 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 32.0558, -99.0277. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.05580, -99.02773 · 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%
1 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
3,414 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
150.0%
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.
150.0%

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 3,320 and 3,507 ft, median 3,414 ft, over the 2 wells that filed a depth.

Completions filed
Mar 1977 – Jun 1977
2 of 2 wells

2 wells

42-0493144123,320 ftJun 1977Yes
42-0493122013,507 ftMar 1977

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 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
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 2019733555.302.75$4,133
Oct 201902653.472.42$63
Sep 201903555.052.66$93
Aug 201904553.112.30$104
Jul 201904856.272.46$118
Jun 201906552.782.49$162
May 201905558.482.74$151
Apr 201903662.632.75$99
Mar 2019011356.803.06$346
Feb 2019012850.852.79$357
Jan 201907546.033.23$242
Dec 20180346.594.19$13
Nov 201802852.934.24$119
Oct 20180061.443.40$0
Sep 201808159.543.11$252
Aug 2018011259.403.07$343
Jul 2018017965.142.93$525
Jun 2018018560.183.08$569
May 2018025765.382.90$746
Apr 2018013263.842.90$383
Mar 2018017161.222.79$477
Feb 2018040561.782.77$1,120
Jan 2018051162.874.01$2,049
Dec 2017022057.272.92$643
Nov 2017029855.423.12$929
Oct 2017022849.292.98$680
Sep 2017016747.523.09$516
Aug 2017012445.373.00$373
Jul 2017011143.873.09$343
Jun 201705742.493.09$176
May 201708745.373.26$284
Apr 2017015547.933.21$498
Mar 2017017346.772.98$516
Feb 2017015050.452.95$443
Jan 2017021149.413.42$721
Dec 2016022548.763.72$838
Nov 2016021842.492.64$576
Oct 2016023146.193.09$714
Sep 2016023641.553.10$732
Aug 2016025241.442.92$737
Jul 2016023041.622.92$673
Jun 201605345.352.69$142
May 201604742.521.99$94
Apr 2016017736.561.99$352
Mar 2016027533.011.79$493
Feb 2016027926.472.06$576
Jan 2016028527.352.36$674
Dec 2015030532.362.00$610
Nov 2015030138.792.17$652
Oct 2015027243.552.43$660
Sep 2015032442.992.76$894
Aug 2015032440.162.87$931
Jul 2015013248.152.95$389
Jun 2015034656.152.88$997
May 2015036555.212.96$1,079
Apr 201532633449.822.71$17,145
Mar 2015030342.892.93$889
Feb 2015019044.662.98$565
Jan 20151707043.433.10$7,600
Dec 2014015654.693.59$560
Nov 2014016570.464.25$702
Oct 2014016478.303.90$640
Sep 201409786.164.05$392
Aug 2014012989.394.04$521
Jul 201408796.564.18$364
Jun 2014020598.164.74$971
May 201406694.734.73$312
Apr 20140095.944.81$0
Mar 201405995.895.06$298
Feb 201406697.406.19$409
Jan 201406690.404.86$321
Dec 20130091.824.35$0
Nov 201308488.853.74$314
Oct 201308997.423.78$336
Sep 2013089104.113.72$331
Aug 2013090104.253.52$317
Jul 201316988102.523.72$17,653
Jun 201305194.403.93$201
May 201305494.834.15$224
Apr 201306893.964.28$291
Mar 201307793.623.91$301
Feb 2013012391.233.42$421
Jan 2013013791.603.42$469
Dec 2012011386.773.42$386
Nov 2012018186.953.62$656
Oct 201209189.383.40$309
Sep 201207394.672.92$213
Aug 20120892.662.91$23
Jul 201202485.133.02$73
Jun 20120079.822.52$0
May 20121648791.612.49$15,241
Apr 20120121101.652.00$242
Mar 2012097105.052.22$216
Feb 20120104101.102.57$267
Jan 20120098.092.73$0
Dec 2011014796.873.24$476
Nov 2011020495.723.31$676
Oct 2011016584.983.65$602
Sep 2011013983.623.99$554
Aug 2011015583.404.15$643
Jul 2011013094.144.52$587
Jun 2011016092.904.64$742
May 2011014498.134.40$634
Apr 20110141105.964.33$611
Mar 2011016796.364.06$678
Feb 2011011785.644.18$489
Jan 201116715886.504.59$15,171
Dec 2010015385.734.35$665
Nov 2010015880.843.80$600
Oct 2010017578.103.51$614
Sep 2010017972.633.98$712
Aug 2010021173.684.42$932
Jul 2010023372.554.74$1,104
Jun 2010018770.364.91$918
May 2010016971.124.24$716
Apr 201008581.694.12$350
Mar 2010016878.394.39$737
Feb 2010015173.585.44$822
Jan 2010012174.365.96$722
Dec 2009014771.445.48$806
Nov 2009014374.593.75$536
Oct 20099812272.544.11$7,610
Sep 2009012965.543.06$395
Aug 2009022867.423.22$734
Jul 2009020561.133.46$710
Jun 2009023066.163.90$896
May 2009019154.743.93$750
Apr 2009020646.773.59$739
Mar 2009023842.144.06$966
Feb 2009014232.814.63$658
Jan 2009015235.865.37$816
Dec 2008013037.105.98$777
Nov 2008015355.496.86$1,050
Oct 2008013275.246.92$914
Sep 20080114101.767.88$898
Aug 20080128114.228.48$1,086
Jul 200894129131.0811.39$13,791
Jun 20080144131.3313.03$1,877
May 20080152123.1711.57$1,759
Apr 20080150110.3110.45$1,568
Mar 20080173101.909.66$1,672
Feb 2008016992.538.77$1,482
Jan 2008015590.388.21$1,272
Dec 2007018788.337.30$1,365
Nov 2007016691.677.29$1,210
Oct 2007018682.856.92$1,287
Sep 20075118775.846.24$5,036
Aug 2007019269.066.39$1,226
Jul 2007019270.906.39$1,226
Jun 2007016062.007.55$1,208
May 2007018658.747.85$1,459
Apr 20078115659.617.81$6,046
Mar 2007017256.927.30$1,256
Feb 20070355.108.22$25
Jan 200701350.306.73$87
Dec 200607256.656.92$498
Nov 2006015854.207.62$1,204
Oct 2006016454.906.01$986
Sep 2006014660.085.04$735
Aug 2006016168.717.34$1,182
Jul 2006013569.376.34$856
Jun 200612014666.286.38$8,886
May 2006011266.016.42$720
Apr 200609364.397.36$685
Mar 200609256.707.08$652
Feb 2006033057.597.75$2,558
Jan 2006034860.598.93$3,109
Dec 2005031354.9413.42$4,199
Nov 2005015554.6910.59$1,641
Oct 2005015558.3413.80$2,138
Sep 2005014461.4512.08$1,739
Aug 200514011361.519.80$9,718
Jul 200506855.697.84$533
Jun 200508552.337.38$627
May 2005012145.226.65$805
Apr 2005015149.207.36$1,111
Mar 2005014850.377.15$1,059
Feb 20050045.226.31$0
Jan 2005020843.166.32$1,315
Dec 2004017739.866.75$1,195
Nov 2004020945.286.33$1,323
Oct 2004021749.706.52$1,414
Sep 200411519743.245.28$6,014
Aug 2004019642.375.55$1,088
Jul 2004019638.286.08$1,193
Jun 2004024636.106.43$1,583
May 2004019637.486.49$1,273
Apr 2004024134.475.86$1,412
Mar 2004022034.365.53$1,217
Feb 2004010932.455.51$601
Jan 2004013832.036.30$869
Dec 2003019030.266.30$1,197
Nov 2003021828.804.60$1,002
Oct 2003022928.174.76$1,090
Sep 2003015226.314.75$722
Aug 200314016629.765.13$5,018
Jul 2003024029.415.17$1,241
Jun 2003017628.565.98$1,053
May 2003014126.595.97$842
Apr 2003014226.675.41$768
Mar 2003018931.146.10$1,152
Feb 2003016533.487.93$1,308
Jan 20035518430.315.58$2,694
Dec 2002016326.914.85$791
Nov 2002018424.664.14$761
Oct 2002021826.464.23$922
Sep 2002018127.443.64$658
Aug 2002018125.963.16$573
Jul 2002019824.583.06$606
Jun 2002017323.733.34$578
May 2002881324.663.58$2,217
Apr 20026210623.653.51$1,839
Mar 2002021422.003.10$664
Feb 2002016318.222.38$387
Jan 2002019217.172.38$456
Dec 2001020516.932.36$485
Nov 2001021318.072.41$512
Oct 2001022619.782.53$572
Sep 2001022924.262.25$516
Aug 2001024924.873.05$760
Jul 2001026923.933.20$860
Jun 2001026924.563.82$1,029
May 20019427825.524.31$3,596
Apr 2001020924.685.34$1,115
Mar 2001037924.545.38$2,038
Feb 2001012127.755.77$698
Jan 2001016627.478.40$1,394
Dec 2000016626.889.12$1,514
Nov 200006532.215.66$368
Oct 200003331.235.15$170
Sep 20001657731.875.19$5,658
Aug 2000023129.644.54$1,049
Jul 2000018928.534.09$773
Jun 200003329.304.40$145
May 2000020227.263.68$743
Apr 2000021424.513.12$667
Mar 2000024028.422.86$686
Feb 2000022627.622.73$616
Jan 2000019325.272.48$479
Dec 1999020724.282.42$502
Nov 1999023823.192.43$579
Oct 1999023420.982.80$656
Sep 1999020321.752.62$532
Aug 19996120619.262.88$1,767
Jul 1999022517.892.37$534
Jun 1999017415.942.36$411
May 1999022115.792.32$513
Apr 1999033715.102.21$744
Mar 1999034112.471.84$627
Feb 199902979.981.82$540
Jan 1999029610.381.90$562
Dec 199802049.201.77$362
Nov 1998022710.892.19$496
Oct 1998020312.421.97$400
Sep 1998029712.592.08$619
Aug 199808011.301.91$153
Jul 199817015111.742.24$2,334
Jun 1998019511.242.24$436
May 1998033612.622.21$741
Apr 1998041713.042.51$1,045
Mar 1998030612.802.31$707
Feb 1998012413.952.30$285
Jan 19987814214.702.15$1,453
Dec 1997014216.322.41$342
Nov 1997031118.193.09$960
Oct 1997031119.253.15$980
Sep 1997036917.742.95$1,090
Aug 1997036917.862.55$943
Jul 199716538117.582.25$3,757
Jun 1997033917.242.26$765
May 1997031218.972.31$720
Apr 1997040217.882.08$837
Mar 1997028518.951.94$553
Feb 1997024820.492.21$547
Jan 1997024623.483.54$871
Dec 1996013323.32$0
Nov 1996020921.97$0
Oct 1996020223.31$0
Sep 199604722.22$0
Aug 19960120.26$0
Jul 1996147119.55$2,874
Jun 19960118.73$0
May 19960119.43$0
Apr 19960121.51$0
Mar 19960119.38$0
Feb 19960116.98$0
Jan 199602717.07$0
Dec 199503217.19$0
Nov 199502316.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950115.92$0
Jul 19950015.24$0
Jun 1995169116.41$2,773
May 19950117.56$0
Apr 19950117.73$0
Mar 199505916.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 199403315.03$0
Nov 199407015.90$0
Oct 1994010015.58$0
Sep 199403515.29$0
Aug 19942579916.13$4,145
Jul 199407017.56$0
Jun 199406817.09$0
May 199408715.88$0
Apr 199405714.14$0
Mar 199407012.46$0
Feb 1994019212.50$0
Jan 1994015212.66$0
Dec 199311740012.33$1,443
Nov 1993030614.49$0
Oct 1993047815.85$0
Sep 1993035715.03$0
Aug 1993092515.66$0
Jul 1993082615.46$0
Jun 1993015516.79$0
May 1993016617.68$0
Apr 1993015018.05$0
Mar 1993016918.14$0
Feb 1993017617.90$0
Jan 1993020216.93$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.

Nov 2019 — as filed, then multipliedworked
Oil                   73 bbl  × $ 55.30 =     $4,037
Casinghead gas        35 Mcf  × $  2.75 =        $96

────────────────────────────────────────────────────
Month total                                   $4,133

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/13668 is the state's own key, not one this site invented.