SHIFFLETT "A"

Operated by LIME ROCK RESOURCES IV-A, L.P. (P-5 500794) in the NEWARK, EAST (BARNETT SHALE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 201424District 09Field 652802002 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.1 M
Jan 2004 – May 2026
Value, last 12 filed months
$32 k
at the published price for each month
Months reported
269
no gaps in the span
Streams
2
condensate, 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 21,881 leases and 22,468 wells, and the rule below applies to all of them.

Discovered
1981-10-15
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 2009-09-29.

The Commission's schedule remark for this field reads: DESIGNATED AS UFT FIELD PER DOCKET 01-0299858

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
High Cost Gas112004-11-05159441
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
CondensateDisposition6,125 bbl$342,723
GasProduction462,055 Mcf$2,711,742
Total$3,054,466

Wells on this lease (1)

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 33.2342, -97.3310. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.23419, -97.33097 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,750 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 8,750 ft.

Completions filed
Jan 2004
1 of 1 wells

1 well

42-1213213028,750 ftJan 2004

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 (269)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

269 months

May 20260705106.413.05$2,147
Apr 2026065498.932.87$1,877
Mar 2026059189.753.15$1,861
Feb 20261663263.503.75$3,386
Jan 2026058659.138.00$4,687
Dec 2025072556.664.41$3,200
Nov 2025066458.593.93$2,607
Oct 2025082559.383.30$2,726
Sep 2025073962.743.08$2,274
Aug 2025077063.933.01$2,321
Jul 2025079566.743.32$2,636
Jun 2025075266.483.13$2,353
May 2025075360.553.23$2,434
Apr 2025072862.363.54$2,579
Mar 2025075467.704.27$3,218
Feb 2025067370.884.34$2,921
Jan 2025076274.324.28$3,260
Dec 2024074768.993.12$2,332
Nov 2024071069.052.20$1,561
Oct 2024089171.372.28$2,033
Sep 2024080369.612.36$1,899
Aug 202415075.632.06$1,134
Jul 2024023079.932.15$494
Jun 2024066578.082.63$1,752
May 2024069778.812.20$1,532
Apr 2024067984.451.66$1,127
Mar 2024070380.301.55$1,086
Feb 2024064076.091.78$1,142
Jan 2024069373.023.30$2,285
Dec 2023070971.262.61$1,851
Nov 2023070777.892.81$1,985
Oct 2023073685.443.09$2,272
Sep 2023073189.042.74$1,999
Aug 2023071080.522.67$1,898
Jul 2023074274.852.64$1,960
Jun 2023072568.962.26$1,637
May 2023077970.622.23$1,735
Apr 2023067678.122.24$1,513
Mar 2023058572.852.39$1,400
Feb 2023065175.112.47$1,605
Jan 2023059776.533.39$2,022
Dec 2022163276.415.73$3,697
Nov 2022721,48385.005.65$14,493
Oct 202215,43887.185.86$31,974
Sep 202201,13984.888.16$9,298
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 20220629109.378.43$5,304
Apr 20220642104.226.84$4,390
Mar 202283483108.885.08$11,489
Feb 2022066691.054.86$3,236
Jan 2022070281.844.54$3,185
Dec 2021062471.323.90$2,433
Nov 2021064977.435.24$3,399
Oct 2021069179.795.71$3,948
Sep 2021067869.865.35$3,628
Aug 2021069566.024.22$2,933
Jul 2021069870.783.98$2,779
Jun 2021065069.493.38$2,197
May 2021070563.483.02$2,127
Apr 2021065860.362.76$1,815
Mar 2021063561.302.72$1,725
Feb 2021056257.805.55$3,118
Jan 2021062150.412.81$1,745
Dec 2020060144.642.68$1,608
Nov 2020063838.772.71$1,727
Oct 2020067536.972.48$1,673
Sep 2020064837.091.99$1,290
Aug 2020066339.982.39$1,581
Jul 2020068238.371.83$1,245
Jun 2020061234.901.69$1,034
May 2020054516.921.81$989
Apr 2020055514.751.80$1,001
Mar 2020053830.341.86$999
Feb 2020049649.881.98$982
Jan 2020052557.252.09$1,100
Dec 2019071559.012.30$1,648
Nov 2019061755.302.75$1,697
Oct 2019074053.472.42$1,790
Sep 2019072955.052.66$1,937
Aug 2019078853.112.30$1,816
Jul 2019084656.272.46$2,081
Jun 2019075452.782.49$1,878
May 2019081358.482.74$2,228
Apr 2019080462.632.75$2,212
Mar 2019071756.803.06$2,196
Feb 2019072350.852.79$2,019
Jan 2019076746.033.23$2,476
Dec 2018078146.594.19$3,269
Nov 20181069152.934.24$3,457
Oct 2018071761.443.40$2,436
Sep 2018072859.543.11$2,263
Aug 2018070359.403.07$2,156
Jul 2018073965.142.93$2,167
Jun 2018079360.183.08$2,440
May 2018092065.382.90$2,669
Apr 2018091363.842.90$2,648
Mar 2018069661.222.79$1,940
Feb 201813273661.782.77$10,191
Jan 201801,26962.874.01$5,088
Dec 201701,32257.272.92$3,862
Nov 201701,29755.423.12$4,045
Oct 201701,40149.292.98$4,180
Sep 201701,39647.523.09$4,310
Aug 201701,49545.373.00$4,492
Jul 201701,48443.873.09$4,582
Jun 201701,58442.493.09$4,890
May 201701,85745.373.26$6,060
Apr 201702,03847.933.21$6,545
Mar 2017093446.772.98$2,787
Feb 2017053950.452.95$1,591
Jan 2017062449.413.42$2,133
Dec 2016063548.763.72$2,364
Nov 2016059242.492.64$1,565
Oct 2016060546.193.09$1,870
Sep 2016059541.553.10$1,845
Aug 2016061941.442.92$1,810
Jul 2016061941.622.92$1,810
Jun 2016057045.352.69$1,531
May 2016059842.521.99$1,191
Apr 2016061836.561.99$1,230
Mar 2016066233.011.79$1,188
Feb 2016060626.472.06$1,251
Jan 2016171327.352.36$1,713
Dec 2015072832.362.00$1,457
Nov 2015068838.792.17$1,491
Oct 2015076043.552.43$1,844
Sep 2015070942.992.76$1,956
Aug 2015065340.162.87$1,876
Jul 2015067848.152.95$1,997
Jun 2015069856.152.88$2,012
May 2015058955.212.96$1,741
Apr 2015065949.822.71$1,784
Mar 2015065042.892.93$1,908
Feb 2015063144.662.98$1,878
Jan 2015064843.433.10$2,009
Dec 2014068054.693.59$2,442
Nov 2014068270.464.25$2,900
Oct 2014075578.303.90$2,945
Sep 2014070086.164.05$2,832
Aug 2014071989.394.04$2,901
Jul 2014071996.564.18$3,005
Jun 2014070698.164.74$3,344
May 2014072594.734.73$3,427
Apr 2014071695.944.81$3,443
Mar 2014076395.895.06$3,858
Feb 2014070697.406.19$4,372
Jan 2014077690.404.86$3,772
Dec 2013080791.824.35$3,514
Nov 2013079488.853.74$2,968
Oct 2013083797.423.78$3,163
Sep 20130847104.113.72$3,149
Aug 20130942104.253.52$3,318
Jul 20130753102.523.72$2,799
Jun 2013082994.403.93$3,261
May 2013080494.834.15$3,336
Apr 2013079293.964.28$3,392
Mar 2013086293.623.91$3,373
Feb 2013071991.233.42$2,459
Jan 2013072991.603.42$2,493
Dec 2012087086.773.42$2,976
Nov 2012081986.953.62$2,969
Oct 2012083389.383.40$2,832
Sep 2012084594.672.92$2,466
Aug 2012080092.662.91$2,327
Jul 2012083285.133.02$2,513
Jun 2012082979.822.52$2,088
May 2012086591.612.49$2,152
Apr 20120815101.652.00$1,627
Mar 201201,010105.052.22$2,244
Feb 20120747101.102.57$1,920
Jan 2012054598.092.73$1,490
Dec 2011063796.873.24$2,064
Nov 201115689295.723.31$17,886
Oct 2011095984.983.65$3,499
Sep 2011083483.623.99$3,324
Aug 2011088483.404.15$3,668
Jul 2011090294.144.52$4,075
Jun 2011091992.904.64$4,264
May 2011090398.134.40$3,978
Apr 20110847105.964.33$3,670
Mar 2011093896.364.06$3,806
Feb 201101,01785.644.18$4,251
Jan 201101,31086.504.59$6,011
Dec 2010088785.734.35$3,856
Nov 2010076380.843.80$2,896
Oct 201001,23278.103.51$4,323
Sep 201001,23472.633.98$4,911
Aug 20101681,35173.684.42$18,349
Jul 201001,45772.554.74$6,901
Jun 201001,48070.364.91$7,267
May 201001,58571.124.24$6,713
Apr 201001,59881.694.12$6,588
Mar 201001,70278.394.39$7,470
Feb 201001,59673.585.44$8,686
Jan 201001,68274.365.96$10,032
Dec 20091591,69171.445.48$20,632
Nov 200911,56574.593.75$5,946
Oct 200901,61472.544.11$6,634
Sep 200901,55965.543.06$4,778
Aug 200901,59167.423.22$5,121
Jul 200901,54661.133.46$5,356
Jun 20091571,40966.163.90$15,875
May 200901,54054.743.93$6,046
Apr 200911,61746.773.59$5,848
Mar 200901,99542.144.06$8,098
Feb 200911,94532.814.63$9,044
Jan 200913,18035.865.37$17,116
Dec 20081823,39337.105.98$27,033
Nov 200803055.496.86$206
Oct 2008084075.246.92$5,814
Sep 200802,117101.767.88$16,676
Aug 200802,566114.228.48$21,767
Jul 200802,544131.0811.39$28,975
Jun 200822,408131.3313.03$31,645
May 20081902,489123.1711.57$52,211
Apr 200802,678110.3110.45$27,998
Mar 200802,450101.909.66$23,677
Feb 200802,66392.538.77$23,356
Jan 20081943,29890.388.21$44,596
Dec 200703,04088.337.30$22,198
Nov 200702,98191.677.29$21,737
Oct 200703,36582.856.92$23,292
Sep 20071913,46875.846.24$36,140
Aug 200703,64769.066.39$23,297
Jul 200723,68570.906.39$23,681
Jun 200703,64462.007.55$27,507
May 200703,70758.747.85$29,086
Apr 20071873,75659.617.81$40,463
Mar 200724,04756.927.30$29,665
Feb 200704,26155.108.22$35,008
Jan 200704,15450.306.73$27,943
Dec 200603,67756.656.92$25,439
Nov 20061893,39554.207.62$36,105
Oct 200604,18354.906.01$25,156
Sep 20061984,07960.085.04$32,443
Aug 200614,17468.717.34$30,706
Jul 200604,32169.376.34$27,407
Jun 20061964,24266.286.38$40,071
May 200614,49766.016.42$28,959
Apr 20061994,17364.397.36$43,529
Mar 200604,14156.707.08$29,330
Feb 200613,85357.597.75$29,923
Jan 200613,50360.598.93$31,354
Dec 200515,24854.9413.42$70,459
Nov 20051943,69154.6910.59$49,692
Oct 200505,33958.3413.80$73,656
Sep 200505,56461.4512.08$67,208
Aug 20051865,73761.519.80$67,645
Jul 20051794,19255.697.84$42,849
Jun 200504,58052.337.38$33,805
May 200504,81145.226.65$31,999
Apr 20052035,32149.207.36$49,153
Mar 200506,60650.377.15$47,265
Feb 20052054,87045.226.31$40,009
Jan 20052025,55343.166.32$43,826
Dec 20041815,71239.866.75$45,777
Nov 200405,34245.286.33$33,817
Oct 20041885,51749.706.52$45,287
Sep 20041886,08443.245.28$40,276
Aug 20041937,57642.375.55$50,229
Jul 20041887,64338.286.08$53,698
Jun 20041978,16936.106.43$59,663
May 20041869,41637.486.49$68,124
Apr 20041859,03034.475.86$59,279
Mar 200438714,48734.365.53$93,412
Feb 200434918,35932.455.51$112,476
Jan 200421,74132.036.30$11,032

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
Condensate             0 bbl  × $106.41 =         $0
Gas                  705 Mcf  × $  3.05 =     $2,147

────────────────────────────────────────────────────
Month total                                   $2,147

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/G/201424 is the state's own key, not one this site invented.