ROCKER-B "17"

Operated by DISCOVERY NATURAL RESOURCES LLC (P-5 220855) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11106District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.3 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
NGPA2none

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
OilDisposition18,809 bbl$784,836
Casinghead gasProduction146,498 Mcf$475,654
Total$1,260,490

37,029 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 31.4375, -101.4535. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.43753, -101.45349 · 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
50.0%
1 of 2 wells
Median depth
7,475 ft
2 wells filed one
Completion to plug
38.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
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 7,400 and 7,550 ft, median 7,475 ft, over the 2 wells that filed a depth.

Completions filed
Nov 1984 – Feb 1985
2 of 2 wells
Plug dates filed
Nov 2022
1 of 2 wells; 1 filed none

Last completion to plug: a median of 38.0 years across the 1 well that filed both dates, with the middle half between 38.0 years and 38.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3833323387,550 ftFeb 1985
42-3833323527,400 ftNov 1984Nov 2022Yes

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 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 201935053.112.30$1,859
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
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 201804759.543.11$146
Aug 20180059.403.07$0
Jul 2018019765.142.93$578
Jun 201809460.183.08$289
May 201816717665.382.90$11,429
Apr 2018015263.842.90$441
Mar 2018024661.222.79$686
Feb 2018025161.782.77$694
Jan 2018028762.874.01$1,151
Dec 2017027557.272.92$803
Nov 2017030055.423.12$936
Oct 201717438049.292.98$9,710
Sep 2017033347.523.09$1,028
Aug 2017022345.373.00$670
Jul 2017130243.873.09$976
Jun 2017031142.493.09$960
May 201717334545.373.26$8,975
Apr 2017034647.933.21$1,111
Mar 2017035746.772.98$1,065
Feb 2017032950.452.95$971
Jan 2017031749.413.42$1,084
Dec 201618832648.763.72$10,381
Nov 2016034742.492.64$918
Oct 2016035546.193.09$1,097
Sep 2016034841.553.10$1,079
Aug 2016035941.442.92$1,050
Jul 201616430941.622.92$7,729
Jun 2016034445.352.69$924
May 2016037442.521.99$745
Apr 2016034736.561.99$691
Mar 201617337833.011.79$6,389
Feb 2016034326.472.06$708
Jan 2016037627.352.36$889
Dec 2015032332.362.00$646
Nov 201517035138.792.17$7,355
Oct 2015041143.552.43$997
Sep 2015039542.992.76$1,090
Aug 2015041240.162.87$1,183
Jul 201517540048.152.95$9,604
Jun 2015039256.152.88$1,130
May 2015041055.212.96$1,212
Apr 2015040049.822.71$1,083
Mar 201518841242.892.93$9,272
Feb 2015036344.662.98$1,080
Jan 2015040643.433.10$1,259
Dec 201418440254.693.59$11,507
Nov 2014039670.464.25$1,684
Oct 2014041278.303.90$1,607
Sep 2014040386.164.05$1,630
Aug 201418541189.394.04$18,196
Jul 2014036796.564.18$1,534
Jun 2014030898.164.74$1,459
May 2014040294.734.73$1,900
Apr 201417937995.944.81$18,996
Mar 2014038095.895.06$1,922
Feb 2014034397.406.19$2,124
Jan 201417537490.404.86$17,638
Dec 2013026491.824.35$1,150
Nov 2013030888.853.74$1,151
Oct 2013038597.423.78$1,455
Sep 2013183383104.113.72$20,476
Aug 20130386104.253.52$1,360
Jul 20130404102.523.72$1,502
Jun 2013038594.403.93$1,514
May 201318538794.834.15$19,149
Apr 2013036993.964.28$1,580
Mar 2013037193.623.91$1,452
Feb 2013033891.233.42$1,156
Jan 201318437191.603.42$18,123
Dec 2012038886.773.42$1,327
Nov 2012036586.953.62$1,323
Oct 2012037889.383.40$1,285
Sep 201218438794.672.92$18,549
Aug 2012037592.662.91$1,091
Jul 2012039085.133.02$1,178
Jun 201218633079.822.52$15,678
May 2012037491.612.49$931
Apr 20121359101.652.00$819
Mar 20120350105.052.22$778
Feb 2012177326101.102.57$18,733
Jan 2012033598.092.73$916
Dec 2011034196.873.24$1,105
Nov 201119134295.723.31$19,415
Oct 2011035184.983.65$1,281
Sep 2011035583.623.99$1,415
Aug 2011036783.404.15$1,523
Jul 2011036494.144.52$1,644
Jun 201118633692.904.64$18,838
May 2011035498.134.40$1,559
Apr 20110358105.964.33$1,551
Mar 2011037696.364.06$1,526
Feb 201118329685.644.18$16,909
Jan 2011040086.504.59$1,836
Dec 201018240085.734.35$17,342
Nov 2010032280.843.80$1,222
Oct 2010029778.103.51$1,042
Sep 2010030772.633.98$1,222
Aug 201018030973.684.42$14,628
Jul 2010030272.554.74$1,430
Jun 2010032070.364.91$1,571
May 2010058171.124.24$2,461
Apr 201018568681.694.12$17,941
Mar 2010066378.394.39$2,910
Feb 2010061973.585.44$3,369
Jan 201018569274.365.96$17,884
Dec 2009049371.445.48$2,703
Nov 2009018874.593.75$705
Oct 2009022272.544.11$912
Sep 200918622365.543.06$12,874
Aug 2009024567.423.22$789
Jul 2009026961.133.46$932
Jun 200917830466.163.90$12,961
May 2009037954.743.93$1,488
Apr 2009032546.773.59$1,166
Mar 2009034342.144.06$1,392
Feb 2009033332.814.63$1,543
Jan 200918736135.865.37$8,645
Dec 2008038037.105.98$2,271
Nov 200818533655.496.86$12,571
Oct 200802775.246.92$187
Sep 20080148101.767.88$1,166
Aug 20080360114.228.48$3,054
Jul 20080356131.0811.39$4,055
Jun 2008175346131.3313.03$27,492
May 20080306123.1711.57$3,542
Apr 20080356110.3110.45$3,722
Mar 20080417101.909.66$4,030
Feb 200816338892.538.77$18,485
Jan 2008042090.388.21$3,446
Dec 200718241388.337.30$19,092
Nov 200718141191.677.29$19,589
Oct 2007042382.856.92$2,928
Sep 2007041175.846.24$2,566
Aug 2007032669.066.39$2,082
Jul 2007039070.906.39$2,491
Jun 2007039762.007.55$2,997
May 200717540658.747.85$13,465
Apr 2007040359.617.81$3,146
Mar 2007038956.927.30$2,840
Feb 200718133655.108.22$12,734
Jan 2007036450.306.73$2,449
Dec 2006041656.656.92$2,878
Nov 200618239454.207.62$12,866
Oct 2006041354.906.01$2,484
Sep 200618040060.085.04$12,829
Aug 2006042168.717.34$3,090
Jul 2006042869.376.34$2,715
Jun 200617638466.286.38$14,117
May 2006043066.016.42$2,763
Apr 2006042564.397.36$3,128
Mar 2006043256.707.08$3,060
Feb 200618438257.597.75$13,557
Jan 2006042660.598.93$3,806
Dec 2005042354.9413.42$5,675
Nov 200518135254.6910.59$13,626
Oct 2005037758.3413.80$5,201
Sep 2005037661.4512.08$4,542
Aug 200517843561.519.80$15,210
Jul 2005044655.697.84$3,498
Jun 2005043152.337.38$3,181
May 200517343845.226.65$10,736
Apr 2005042849.207.36$3,150
Mar 200518442650.377.15$12,316
Feb 2005036245.226.31$2,285
Jan 2005042643.166.32$2,693
Dec 200418341939.866.75$10,123
Nov 2004141545.286.33$2,672
Oct 2004043649.706.52$2,841
Sep 2004042843.245.28$2,262
Aug 200418033042.375.55$9,458
Jul 2004044238.286.08$2,689
Jun 200418543136.106.43$9,451
May 2004044637.486.49$2,897
Apr 2004043434.475.86$2,543
Mar 200418043834.365.53$8,607
Feb 2004040932.455.51$2,253
Jan 2004044032.036.30$2,772
Dec 200318643930.266.30$8,395
Nov 2003042628.804.60$1,958
Oct 200318844328.174.76$7,404
Sep 2003042326.314.75$2,009
Aug 2003042929.765.13$2,201
Jul 2003041829.415.17$2,161
Jun 200317834328.565.98$7,136
May 2003038026.595.97$2,270
Apr 2003035126.675.41$1,898
Mar 200319140131.146.10$8,392
Feb 2003037133.487.93$2,941
Jan 2003039330.315.58$2,194
Dec 2002034926.914.85$1,694
Nov 200218342024.664.14$6,250
Oct 2002044326.464.23$1,874
Sep 2002042627.443.64$1,549
Aug 200218241925.963.16$6,051
Jul 2002044824.583.06$1,372
Jun 200217542823.733.34$5,582
May 2002045524.663.58$1,631
Apr 2002043623.653.51$1,531
Mar 200218644022.003.10$5,457
Feb 2002044118.222.38$1,048
Jan 200218352317.172.38$4,385
Dec 2001044516.932.36$1,052
Nov 2001042418.072.41$1,020
Oct 2001044319.782.53$1,120
Sep 200117640524.262.25$5,182
Aug 2001042824.873.05$1,307
Jul 2001039323.933.20$1,256
Jun 200117639624.563.82$5,837
May 2001045225.524.31$1,947
Apr 2001030024.685.34$1,601
Mar 200118642424.545.38$6,844
Feb 2001041827.755.77$2,411
Jan 200117546127.478.40$8,679
Dec 2000049626.889.12$4,525
Nov 2000043232.215.66$2,444
Oct 2000052631.235.15$2,707
Sep 200017555931.875.19$8,477
Aug 2000058129.644.54$2,638
Jul 200017857128.534.09$7,414
Jun 2000056529.304.40$2,484
May 2000064527.263.68$2,373
Apr 200017661624.513.12$6,233
Mar 2000060828.422.86$1,739
Feb 200017956927.622.73$6,495
Jan 2000057825.272.48$1,434
Dec 1999058324.282.42$1,413
Nov 199918261423.192.43$5,715
Oct 1999062420.982.80$1,750
Sep 1999069721.752.62$1,825
Aug 199917870719.262.88$5,461
Jul 1999069617.892.37$1,651
Jun 1999055515.942.36$1,311
May 199918062415.792.32$4,291
Apr 1999159115.102.21$1,320
Mar 199937262612.471.84$5,790
Feb 199905129.981.82$931
Jan 1999057110.381.90$1,085
Dec 199805989.201.77$1,060
Nov 1998064210.892.19$1,403
Oct 1998069512.421.97$1,369
Sep 199818762012.592.08$3,646
Aug 199817865111.301.91$3,253
Jul 1998051111.742.24$1,143
Jun 1998047511.242.24$1,063
May 1998053912.622.21$1,189
Apr 199834764013.042.51$6,128
Mar 1998062812.802.31$1,450
Feb 1998067313.952.30$1,547
Jan 1998063914.702.15$1,377
Dec 199718363616.322.41$4,520
Nov 1997073818.193.09$2,279
Oct 1997067119.253.15$2,114
Sep 199715963117.742.95$4,685
Aug 199717773517.862.55$5,039
Jul 1997070617.582.25$1,586
Jun 1997070217.242.26$1,585
May 199718377818.972.31$5,268
Apr 1997059817.882.08$1,246
Mar 199718383418.951.94$5,085
Feb 1997078520.492.21$1,732
Jan 1997085923.483.54$3,041
Dec 199617985123.32$4,174
Nov 1996075621.97$0
Oct 199618565123.31$4,312
Sep 1996085222.22$0
Aug 19961831,08720.26$3,708
Jul 199601,15819.55$0
Jun 19961781,04618.73$3,334
May 19961801,00319.43$3,497
Apr 1996091321.51$0
Mar 199618490219.38$3,566
Feb 1996072516.98$0
Jan 199618382517.07$3,124
Dec 199518273417.19$3,129
Nov 1995072716.00$0
Oct 1995077115.43$0
Sep 199517876416.18$2,880
Aug 1995074815.92$0
Jul 199518973115.24$2,880
Jun 1995070316.41$0
May 199518469217.56$3,231
Apr 1995068917.73$0
Mar 199517969116.44$2,943
Feb 1995065916.58$0
Jan 199518571415.92$2,945
Dec 1994071015.03$0
Nov 199418263815.90$2,894
Oct 1994069815.58$0
Sep 1994070315.29$0
Aug 199417476416.13$2,807
Jul 199418071017.56$3,161
Jun 1994072517.09$0
May 1994074015.88$0
Apr 199417972514.14$2,531
Mar 199418074312.46$2,243
Feb 1994070112.50$0
Jan 1994073512.66$0
Dec 199318374112.33$2,256
Nov 199318175814.49$2,623
Oct 1993084515.85$0
Sep 199317683715.03$2,645
Aug 1993182315.66$16
Jul 199318077615.46$2,783
Jun 1993069116.79$0
May 199318573517.68$3,271
Apr 1993071018.05$0
Mar 199318768818.14$3,392
Feb 1993168917.90$18
Jan 199318575216.93$3,132

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.

Aug 2019 — as filed, then multipliedworked
Oil                   35 bbl  × $ 53.11 =     $1,859
Casinghead gas         0 Mcf  × $  2.30 =         $0

────────────────────────────────────────────────────
Month total                                   $1,859

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. 7C/O/11106 is the state's own key, not one this site invented.