GRAGG, WORTH

Operated by ENR OPERATING, LLC (P-5 253075) in the YOUNG COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20373District 09Field 99480001NGPA filingOilCasinghead gasSaveExport
Value, all time
$2.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$10 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 2,525 leases and 8,014 wells, and the rule below applies to all of them.

Discovered
1917-12-31
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

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
NGPA13none

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
OilDisposition68,381 bbl$2,741,874
Casinghead gasProduction82,008 Mcf$34,467
Total$2,776,341

68,571 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 (17)

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 33.3706, -98.5358. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.2 miles.

33.37026, -98.53187 · 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
47.1%
8 of 17 wells
With a plug date
41.2%
7 of 17 wells
Median depth
4,499 ft
17 wells filed one
Completion to plug
20.3 years
median over 7 wells

What the state filed about each well

On the RRC proration schedule
847.1%
A plug date is filed
741.2%
BothOn the schedule and plugged. Neither fact cancels the other.
741.2%
NeitherNo plug date, and not on the schedule.
952.9%

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, 17 of 17 wells. Median 4,499 ft, with the middle half between 4,413 and 5,228 ft; the shallowest is 3,712 ft and the deepest 5,313 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, 17 of 17 wells, Jul 1980 – Dec 2022. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jul 1980 – Dec 2022
17 of 17 wells
Plug dates filed
Aug 1995 – Apr 2002
7 of 17 wells; 10 filed none

Last completion to plug: a median of 20.3 years across the 7 wells that filed both dates, with the middle half between 19.7 years and 20.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

17 wells

42-50334995123,712 ftDec 2022
42-50335459145,313 ftJan 2005Yes
42-50338454224,800 ftDec 1984
42-50336363174,449 ftOct 1982Apr 2002Yes
42-50335561164,499 ftOct 1982
42-50335513154,510 ftDec 1981Oct 2001Yes
42-50335462134,490 ftNov 1981
42-5033475085,242 ftAug 1981
42-5033474574,413 ftAug 1981Aug 1995Yes
42-503348232A4,434 ftJul 1981Oct 2001Yes
42-50334988A 14,130 ftJun 1981
42-5033465365,228 ftMar 1981Oct 2001Yes
42-5033459045,222 ftFeb 1981
42-5033457055,249 ftFeb 1981Apr 2002Yes
42-5033401725,245 ftSep 1980Apr 2002Yes
42-5033415733,769 ftSep 1980
42-5033400114,385 ftJul 1980

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 2025155066.483.13$10,304
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 2024162068.993.12$11,176
Nov 20240069.052.20$0
Oct 2024168071.372.28$11,990
Sep 20240069.612.36$0
Aug 2024155075.632.06$11,723
Jul 2024158079.932.15$12,629
Jun 2024161078.082.63$12,571
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024305076.091.78$23,207
Jan 20240073.023.30$0
Dec 2023157071.262.61$11,188
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023163089.042.74$14,514
Aug 2023152080.522.67$12,239
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023146070.622.23$10,311
Apr 2023492078.122.24$38,435
Mar 2023177072.852.39$12,894
Feb 2023328075.112.47$24,636
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 2019173053.112.30$9,188
Jul 20190056.272.46$0
Jun 2019161052.782.49$8,498
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 2019169056.803.06$9,599
Feb 2019167050.852.79$8,492
Jan 2019347046.033.23$15,972
Dec 20180046.594.19$0
Nov 2018166052.934.24$8,786
Oct 2018157061.443.40$9,646
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018168065.142.93$10,944
Jun 20180060.183.08$0
May 2018167065.382.90$10,918
Apr 2018343063.842.90$21,897
Mar 20180061.222.79$0
Feb 2018168061.782.77$10,379
Jan 2018343062.874.01$21,564
Dec 20170057.272.92$0
Nov 2017341055.423.12$18,898
Oct 20170049.292.98$0
Sep 2017339047.523.09$16,109
Aug 20170045.373.00$0
Jul 2017174043.873.09$7,633
Jun 20170042.493.09$0
May 2017159045.373.26$7,214
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016169046.193.09$7,806
Sep 20160041.553.10$0
Aug 2016165041.442.92$6,838
Jul 2016163041.622.92$6,784
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 2015171038.792.17$6,633
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015161040.162.87$6,466
Jul 20150048.152.95$0
Jun 2015161056.152.88$9,040
May 20150055.212.96$0
Apr 2015171049.822.71$8,519
Mar 20150042.892.93$0
Feb 2015164044.662.98$7,324
Jan 20150043.433.10$0
Dec 2014158054.693.59$8,641
Nov 20140070.464.25$0
Oct 2014155078.303.90$12,137
Sep 20141086.164.05$86
Aug 2014165089.394.04$14,749
Jul 20140096.564.18$0
Jun 2014163098.164.74$16,000
May 20140094.734.73$0
Apr 2014166095.944.81$15,926
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014163090.404.86$14,735
Dec 2013168091.824.35$15,426
Nov 20130088.853.74$0
Oct 2013165097.423.78$16,074
Sep 201300104.113.72$0
Aug 20131660104.253.52$17,306
Jul 20131660102.523.72$17,018
Jun 20130094.403.93$0
May 2013166094.834.15$15,742
Apr 2013165093.964.28$15,503
Mar 20130093.623.91$0
Feb 2013170091.233.42$15,509
Jan 2013167091.603.42$15,297
Dec 2012167086.773.42$14,491
Nov 20120086.953.62$0
Oct 2012170089.383.40$15,195
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012167085.133.02$14,217
Jun 2012170079.822.52$13,569
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 20121700105.052.22$17,859
Feb 20121740101.102.57$17,591
Jan 20120098.092.73$0
Dec 2011172096.873.24$16,662
Nov 2011173095.723.31$16,560
Oct 20110084.983.65$0
Sep 2011173083.623.99$14,466
Aug 2011170083.404.15$14,178
Jul 20110094.144.52$0
Jun 2011169092.904.64$15,700
May 2011173098.134.40$16,976
Apr 20111650105.964.33$17,483
Mar 20110096.364.06$0
Feb 2011172085.644.18$14,730
Jan 20110086.504.59$0
Dec 2010160085.734.35$13,717
Nov 2010173080.843.80$13,985
Oct 2010162078.103.51$12,652
Sep 20100072.633.98$0
Aug 2010163073.684.42$12,010
Jul 2010170072.554.74$12,334
Jun 20100070.364.91$0
May 2010171071.124.24$12,162
Apr 2010176081.694.12$14,377
Mar 2010170078.394.39$13,326
Feb 20100073.585.44$0
Jan 2010175074.365.96$13,013
Dec 2009174071.445.48$12,431
Nov 20090074.593.75$0
Oct 2009174072.544.11$12,622
Sep 2009167065.543.06$10,945
Aug 20090067.423.22$0
Jul 2009169061.133.46$10,331
Jun 2009160066.163.90$10,586
May 2009180054.743.93$9,853
Apr 2009165046.773.59$7,717
Mar 20090042.144.06$0
Feb 2009339032.814.63$11,123
Jan 2009177035.865.37$6,347
Dec 2008178037.105.98$6,604
Nov 2008175055.496.86$9,711
Oct 20080075.246.92$0
Sep 20083480101.767.88$35,412
Aug 20083550114.228.48$40,548
Jul 20083470131.0811.39$45,485
Jun 20083460131.3313.03$45,440
May 20081600123.1711.57$19,707
Apr 20081720110.3110.45$18,973
Mar 20081800101.909.66$18,342
Feb 2008178092.538.77$16,470
Jan 2008358090.388.21$32,356
Dec 2007162088.337.30$14,309
Nov 2007175091.677.29$16,042
Oct 2007175082.856.92$14,499
Sep 2007165075.846.24$12,514
Aug 2007177069.066.39$12,224
Jul 20070070.906.39$0
Jun 2007164062.007.55$10,168
May 2007175058.747.85$10,280
Apr 2007165059.617.81$9,836
Mar 2007170056.927.30$9,676
Feb 2007167055.108.22$9,202
Jan 2007180050.306.73$9,054
Dec 2006176056.656.92$9,970
Nov 2006351054.207.62$19,024
Oct 2006175054.906.01$9,608
Sep 2006177060.085.04$10,634
Aug 2006352068.717.34$24,186
Jul 2006172069.376.34$11,932
Jun 2006179066.286.38$11,864
May 2006340066.016.42$22,443
Apr 2006174064.397.36$11,204
Mar 20060056.707.08$0
Feb 2006148057.597.75$8,523
Jan 2006332060.598.93$20,116
Dec 20050054.9413.42$0
Nov 2005181054.6910.59$9,899
Oct 2005178058.3413.80$10,385
Sep 2005333061.4512.08$20,463
Aug 2005176061.519.80$10,826
Jul 2005306055.697.84$17,041
Jun 2005164052.337.38$8,582
May 2005337045.226.65$15,239
Apr 2005336049.207.36$16,531
Mar 2005344050.377.15$17,327
Feb 2005360045.226.31$16,279
Jan 2005170043.166.32$7,337
Dec 2004350039.866.75$13,951
Nov 2004179045.286.33$8,105
Oct 2004171049.706.52$8,499
Sep 2004334043.245.28$14,442
Aug 2004172042.375.55$7,288
Jul 2004169038.286.08$6,469
Jun 2004323036.106.43$11,660
May 2004347037.486.49$13,006
Apr 2004181034.475.86$6,239
Mar 2004361034.365.53$12,404
Feb 2004177032.455.51$5,744
Jan 2004176032.036.30$5,637
Dec 2003364030.266.30$11,015
Nov 2003356028.804.60$10,253
Oct 2003362028.174.76$10,198
Sep 2003351026.314.75$9,235
Aug 2003178029.765.13$5,297
Jul 2003176029.415.17$5,176
Jun 2003330028.565.98$9,425
May 2003332026.595.97$8,828
Apr 20030026.675.41$0
Mar 2003150031.146.10$4,671
Feb 2003177033.487.93$5,926
Jan 2003309030.315.58$9,366
Dec 2002170026.914.85$4,575
Nov 2002147024.664.14$3,625
Oct 2002337026.464.23$8,917
Sep 2002268027.443.64$7,354
Aug 2002223025.963.16$5,789
Jul 2002279024.583.06$6,858
Jun 2002310023.733.34$7,356
May 2002175024.663.58$4,316
Apr 2002176023.653.51$4,162
Mar 2002172022.003.10$3,784
Feb 2002331018.222.38$6,031
Jan 2002342017.172.38$5,872
Dec 2001347016.932.36$5,875
Nov 2001165018.072.41$2,982
Oct 2001328019.782.53$6,488
Sep 2001304024.262.25$7,375
Aug 20010024.873.05$0
Jul 2001177023.933.20$4,236
Jun 2001160024.563.82$3,930
May 2001325025.524.31$8,294
Apr 2001167024.685.34$4,122
Mar 2001179024.545.38$4,393
Feb 2001294027.755.77$8,159
Jan 2001155027.478.40$4,258
Dec 2000273026.889.12$7,338
Nov 2000314032.215.66$10,114
Oct 2000305031.235.15$9,525
Sep 20001522831.875.19$4,989
Aug 20002932829.644.54$8,812
Jul 20003248528.534.09$9,591
Jun 20002991729.304.40$8,835
May 2000415027.263.68$11,313
Apr 2000124024.513.12$3,039
Mar 2000282028.422.86$8,014
Feb 2000170227.622.73$4,701
Jan 2000310625.272.48$7,849
Dec 199933321024.282.42$8,594
Nov 199966330623.192.43$16,120
Oct 1999011420.982.80$320
Sep 199932816021.752.62$7,553
Aug 199933021719.262.88$6,980
Jul 199948232917.892.37$9,403
Jun 199946910515.942.36$7,724
May 19990115.792.32$2
Apr 19990015.102.21$0
Mar 19990712.471.84$13
Feb 1999009.981.82$0
Jan 199903310.381.90$63
Dec 19980539.201.77$94
Nov 199803210.892.19$70
Oct 199801912.421.97$37
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 199871011.742.24$834
Jun 19981712611.242.24$1,980
May 199823312912.622.21$3,225
Apr 1998176013.042.51$2,295
Mar 199812130712.802.31$2,258
Feb 199825062813.952.30$4,931
Jan 19983051,03014.702.15$6,703
Dec 199742271116.322.41$8,601
Nov 199734190818.193.09$9,007
Oct 19974121,18419.253.15$11,660
Sep 19974991,02417.742.95$11,878
Aug 199747180117.862.55$10,458
Jul 199733793317.582.25$8,021
Jun 199731046617.242.26$6,396
May 199734358218.972.31$7,850
Apr 199725447217.882.08$5,525
Mar 199730488918.951.94$7,485
Feb 199731078920.492.21$8,092
Jan 199733780623.483.54$10,766
Dec 19964811,00623.32$11,217
Nov 1996082121.97$0
Oct 199647287823.31$11,002
Sep 19961881,10222.22$4,177
Aug 199634147920.26$6,909
Jul 19964881,12019.55$9,540
Jun 19964881,25118.73$9,140
May 19963281,28219.43$6,373
Apr 19963411,22121.51$7,335
Mar 19963441,20619.38$6,667
Feb 19963481,08616.98$5,909
Jan 19965151,51417.07$8,791
Dec 19953391,37417.19$5,827
Nov 19955271,46116.00$8,432
Oct 19952931,62415.43$4,521
Sep 19953461,69916.18$5,598
Aug 19953951,77815.92$6,288
Jul 19953881,73515.24$5,913
Jun 19954421,74916.41$7,253
May 19953201,47917.56$5,619
Apr 19953621,26517.73$6,418
Mar 199547271816.44$7,760
Feb 199517923216.58$2,968
Jan 199547197515.92$7,498
Dec 19943781,42515.03$5,681
Nov 19943411,37715.90$5,422
Oct 19943111,32015.58$4,845
Sep 19944701,68015.29$7,186
Aug 19944711,24116.13$7,597
Jul 19941811,68017.56$3,178
Jun 19943731,96617.09$6,375
May 19943911,90015.88$6,209
Apr 19944631,66014.14$6,547
Mar 19944381,63412.46$5,457
Feb 19944161,36712.50$5,200
Jan 19944521,57412.66$5,722
Dec 19934801,47912.33$5,918
Nov 19933961,14414.49$5,738
Oct 19934551,38015.85$7,212
Sep 199350246815.03$7,545
Aug 19935121,78915.66$8,018
Jul 19935302,06115.46$8,194
Jun 19935271,99916.79$8,848
May 19936872,12117.68$12,146
Apr 19933192,05918.05$5,758
Mar 19935152,10118.14$9,342
Feb 19935101,91617.90$9,129
Jan 19935132,17516.93$8,685

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 2025 — as filed, then multipliedworked
Oil                  155 bbl  × $ 66.48 =    $10,304
Casinghead gas         0 Mcf  × $  3.13 =         $0

────────────────────────────────────────────────────
Month total                                  $10,304

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/20373 is the state's own key, not one this site invented.