LANGLEY "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 213549District 09Field 652802002 tax incentive programmesCondensateGasSaveExport
Value, all time
$3.4 M
Nov 2005 – May 2026
Value, last 12 filed months
$46 k
at the published price for each month
Months reported
247
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 Gas112006-09-19169803
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
CondensateDisposition8,929 bbl$610,548
GasProduction534,316 Mcf$2,750,933
Total$3,361,482

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 33.2598, -97.3313. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.25981, -97.33133 · 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
8,729 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 8,729 ft.

Completions filed
Nov 2005
1 of 1 wells

1 well

42-1213264858,729 ftNov 2005

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 (247)

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

247 months

May 20260841106.413.05$2,562
Apr 2026080498.932.87$2,307
Mar 2026084689.753.15$2,664
Feb 2026077563.503.75$2,907
Jan 202611784859.138.00$13,700
Dec 2025088756.664.41$3,915
Nov 2025087258.593.93$3,424
Oct 2025088859.383.30$2,935
Sep 2025089062.743.08$2,738
Aug 2025092863.933.01$2,798
Jul 2025094766.743.32$3,139
Jun 2025091966.483.13$2,875
May 2025096060.553.23$3,103
Apr 202501,07062.363.54$3,791
Mar 2025097967.704.27$4,179
Feb 2025087570.884.34$3,798
Jan 2025097374.324.28$4,163
Dec 2024098768.993.12$3,081
Nov 202401,11169.052.20$2,442
Oct 202401,20871.372.28$2,756
Sep 2024081969.612.36$1,936
Aug 202401,01075.632.06$2,084
Jul 202401,00479.932.15$2,155
Jun 2024096478.082.63$2,539
May 20246299278.812.20$7,067
Apr 2024095684.451.66$1,586
Mar 202401,01280.301.55$1,564
Feb 2024095976.091.78$1,711
Jan 202401,15273.023.30$3,799
Dec 202301,06171.262.61$2,770
Nov 202301,07677.892.81$3,021
Oct 2023081385.443.09$2,510
Sep 20238496589.042.74$10,119
Aug 202301,07880.522.67$2,881
Jul 202301,07074.852.64$2,827
Jun 202301,15168.962.26$2,600
May 202302,14670.622.23$4,780
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 2023031776.533.39$1,074
Dec 202201,26376.415.73$7,236
Nov 202201,34285.005.65$7,577
Oct 202201,06487.185.86$6,239
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 2022017101.587.54$128
Jun 202201,085115.097.98$8,655
May 202201,194109.378.43$10,069
Apr 202261908104.226.84$12,566
Mar 202201,120108.885.08$5,686
Feb 202201,04691.054.86$5,082
Jan 202201,21281.844.54$5,500
Dec 202101,18671.323.90$4,624
Nov 202101,18377.435.24$6,195
Oct 20214997079.795.71$9,452
Sep 202101,13569.865.35$6,073
Aug 202101,12866.024.22$4,761
Jul 202101,17670.783.98$4,683
Jun 202101,14569.493.38$3,871
May 20211041,20563.483.02$10,238
Apr 202101,20660.362.76$3,327
Mar 202101,16861.302.72$3,173
Feb 2021097057.805.55$5,382
Jan 202101,21050.412.81$3,400
Dec 202001,24244.642.68$3,323
Nov 2020192838.772.71$2,550
Oct 202001,19836.972.48$2,969
Sep 202001,23037.091.99$2,449
Aug 2020731,20239.982.39$5,785
Jul 202001,14438.371.83$2,088
Jun 202001,21534.901.69$2,054
May 202001,38116.921.81$2,506
Apr 202001,36614.751.80$2,465
Mar 202001,46430.341.86$2,718
Feb 202001,56149.881.98$3,092
Jan 2020873,00057.252.09$11,265
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 201901,75453.472.42$4,242
Sep 201902,09955.052.66$5,578
Aug 20199151953.112.30$6,029
Jul 201901,55356.272.46$3,820
Jun 201901,36752.782.49$3,405
May 201901,43958.482.74$3,943
Apr 201901,47262.632.75$4,049
Mar 201901,51656.803.06$4,642
Feb 201901,34450.852.79$3,753
Jan 201901,50246.033.23$4,849
Dec 20181591,53346.594.19$13,824
Nov 201801,47852.934.24$6,263
Oct 201801,54461.443.40$5,247
Sep 201801,48059.543.11$4,600
Aug 201801,55959.403.07$4,781
Jul 201801,58265.142.93$4,638
Jun 201801,55860.183.08$4,794
May 201801,62165.382.90$4,702
Apr 201801,57963.842.90$4,580
Mar 201801,64061.222.79$4,570
Feb 201801,47161.782.77$4,069
Jan 20181681,69562.874.01$17,358
Dec 201701,66857.272.92$4,873
Nov 201701,60055.423.12$4,989
Oct 201701,66049.292.98$4,953
Sep 201701,63247.523.09$5,038
Aug 201701,71445.373.00$5,150
Jul 201701,73043.873.09$5,341
Jun 201701,65642.493.09$5,113
May 201701,70645.373.26$5,567
Apr 201701,67447.933.21$5,376
Mar 2017871,69746.772.98$9,132
Feb 201701,54850.452.95$4,571
Jan 201701,80649.413.42$6,174
Dec 201601,86248.763.72$6,932
Nov 201601,73542.492.64$4,588
Oct 201601,81346.193.09$5,603
Sep 2016891,65041.553.10$8,814
Aug 201601,80441.442.92$5,276
Jul 201601,81441.622.92$5,305
Jun 201601,79045.352.69$4,808
May 201601,83642.521.99$3,656
Apr 2016881,71436.561.99$6,630
Mar 201601,78533.011.79$3,202
Feb 2016491,72326.472.06$4,853
Jan 201601,81127.352.36$4,282
Dec 201501,66532.362.00$3,332
Nov 201501,68638.792.17$3,654
Oct 201501,84843.552.43$4,484
Sep 201501,78442.992.76$4,921
Aug 20151042,01440.162.87$9,962
Jul 201502,47648.152.95$7,292
Jun 201502,36756.152.88$6,824
May 201502,44855.212.96$7,235
Apr 2015752,08149.822.71$9,369
Mar 201501,98342.892.93$5,820
Feb 201501,50744.662.98$4,485
Jan 2015892,13443.433.10$10,482
Dec 201402,04354.693.59$7,337
Nov 201401,88070.464.25$7,993
Oct 201401,98778.303.90$7,751
Sep 201401,99086.164.05$8,050
Aug 201402,05389.394.04$8,284
Jul 201401,99696.564.18$8,342
Jun 2014881,95398.164.74$17,889
May 201402,09894.734.73$9,916
Apr 201401,84195.944.81$8,854
Mar 20141661,93795.895.06$25,713
Feb 201401,85497.406.19$11,480
Jan 201401,98090.404.86$9,624
Dec 201302,02491.824.35$8,813
Nov 201302,05188.853.74$7,667
Oct 201301,64397.423.78$6,209
Sep 201301,871104.113.72$6,956
Aug 20131761,969104.253.52$25,284
Jul 201302,001102.523.72$7,439
Jun 201301,97094.403.93$7,749
May 201302,04994.834.15$8,501
Apr 201301,97593.964.28$8,458
Mar 201302,14393.623.91$8,385
Feb 201301,94791.233.42$6,659
Jan 20131892,16791.603.42$24,723
Dec 201202,18686.773.42$7,476
Nov 201202,14686.953.62$7,779
Oct 201202,15989.383.40$7,340
Sep 201202,14294.672.92$6,251
Aug 201202,07392.662.91$6,029
Jul 20121682,17085.133.02$20,857
Jun 201202,14579.822.52$5,403
May 201205,12691.612.49$12,755
Apr 201206,011101.652.00$12,003
Mar 201202,273105.052.22$5,051
Feb 201201,463101.102.57$3,760
Jan 201201,94898.092.73$5,326
Dec 201102,11796.873.24$6,859
Nov 20111191,99195.723.31$17,983
Oct 201102,14484.983.65$7,822
Sep 201102,13383.623.99$8,502
Aug 201102,53183.404.15$10,502
Jul 201102,35994.144.52$10,656
Jun 201101,86192.904.64$8,635
May 201101,96598.134.40$8,655
Apr 201101,973105.964.33$8,550
Mar 201102,26296.364.06$9,178
Feb 201101,93685.644.18$8,092
Jan 20111792,26086.504.59$25,854
Dec 201002,30785.734.35$10,030
Nov 201002,25280.843.80$8,547
Oct 201002,35478.103.51$8,260
Sep 201002,33372.633.98$9,284
Aug 201002,39373.684.42$10,576
Jul 201002,43572.554.74$11,533
Jun 201002,33370.364.91$11,456
May 201002,40671.124.24$10,190
Apr 201002,42081.694.12$9,977
Mar 201002,58278.394.39$11,332
Feb 20101892,37473.585.44$26,827
Jan 201002,73474.365.96$16,306
Dec 200902,78471.445.48$15,267
Nov 20091892,74174.593.75$24,380
Oct 200902,68672.544.11$11,040
Sep 200902,75465.543.06$8,440
Aug 200902,86967.423.22$9,234
Jul 200902,97661.133.46$10,310
Jun 200902,69866.163.90$10,509
May 200902,45154.743.93$9,622
Apr 200902,89646.773.59$10,389
Mar 200903,14742.144.06$12,774
Feb 200902,94132.814.63$13,626
Jan 200903,42335.865.37$18,385
Dec 200803,37537.105.98$20,173
Nov 20081803,25155.496.86$32,291
Oct 200803,43375.246.92$23,763
Sep 200803,511101.767.88$27,656
Aug 20081793,492114.228.48$50,068
Jul 200813,595131.0811.39$41,076
Jun 200803,643131.3313.03$47,478
May 20081853,676123.1711.57$65,334
Apr 200803,556110.3110.45$37,177
Mar 20081833,969101.909.66$57,004
Feb 200823,56492.538.77$31,443
Jan 20081854,02790.388.21$49,765
Dec 200714,20988.337.30$30,822
Nov 20071823,94491.677.29$45,442
Oct 200704,16482.856.92$28,823
Sep 20071824,12175.846.24$39,535
Aug 200704,60969.066.39$29,442
Jul 200723,58270.906.39$23,023
Jun 20071874,13162.007.55$42,777
May 200704,48558.747.85$35,191
Apr 20071834,70559.617.81$47,632
Mar 20071945,08356.927.30$48,158
Feb 200704,63455.108.22$38,073
Jan 20071975,56150.306.73$47,317
Dec 20061925,31656.656.92$47,655
Nov 20062024,36054.207.62$44,161
Oct 200604,63654.906.01$27,880
Sep 20061855,05160.085.04$36,558
Aug 20063756,03968.717.34$70,092
Jul 20061835,82869.376.34$49,660
Jun 20061925,88766.286.38$50,308
May 20061886,13666.016.42$51,834
Apr 20061846,53564.397.36$59,949
Mar 20063615,58556.707.08$60,027
Feb 20061967,12057.597.75$66,476
Jan 20065549,40860.598.93$117,612
Dec 200559012,10254.9413.42$194,768
Nov 20053849,16554.6910.59$118,044

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                  841 Mcf  × $  3.05 =     $2,562

────────────────────────────────────────────────────
Month total                                   $2,562

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/213549 is the state's own key, not one this site invented.