BIG SKY

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 186737District 09Field 652802002 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.6 M
Dec 2001 – May 2026
Value, last 12 filed months
$15 k
at the published price for each month
Months reported
294
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 Gas112002-03-20146334
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
CondensateDisposition8,468 bbl$369,256
GasProduction475,403 Mcf$2,262,461
Total$2,631,717

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 33.2517, -97.3607. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.25167, -97.36070 · 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
8,535 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 8,535 ft.

Completions filed
Dec 2001
1 of 1 wells

1 well

42-1213098838,535 ftDec 2001

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 (294)

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

294 months

May 20260299106.413.05$911
Apr 2026034298.932.87$981
Mar 2026032189.753.15$1,011
Feb 2026028763.503.75$1,076
Jan 2026031559.138.00$2,519
Dec 2025032956.664.41$1,452
Nov 2025031458.593.93$1,233
Oct 2025033759.383.30$1,114
Sep 2025033462.743.08$1,028
Aug 2025036563.933.01$1,100
Jul 2025034266.743.32$1,134
Jun 2025035566.483.13$1,111
May 2025036960.553.23$1,193
Apr 2025035662.363.54$1,261
Mar 2025036067.704.27$1,537
Feb 2025021370.884.34$925
Jan 20253714474.324.28$3,366
Dec 2024037968.993.12$1,183
Nov 2024047869.052.20$1,051
Oct 2024056071.372.28$1,278
Sep 2024068769.612.36$1,624
Aug 2024065175.632.06$1,343
Jul 2024060779.932.15$1,303
Jun 2024037578.082.63$988
May 2024038778.812.20$851
Apr 2024036284.451.66$601
Mar 2024038280.301.55$590
Feb 2024036976.091.78$658
Jan 2024040073.023.30$1,319
Dec 2023041471.262.61$1,081
Nov 2023041477.892.81$1,162
Oct 2023044785.443.09$1,380
Sep 2023828089.042.74$1,478
Aug 202313080.522.67$1,047
Jul 20230074.852.64$0
Jun 202302868.962.26$63
May 20237988370.622.23$7,546
Apr 2023077878.122.24$1,741
Mar 2023084472.852.39$2,020
Feb 2023088075.112.47$2,170
Jan 202301,10676.533.39$3,747
Dec 202201,28676.415.73$7,368
Nov 2022046785.005.65$2,637
Oct 202202,94587.185.86$17,269
Sep 2022017384.888.16$1,412
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022068115.097.98$542
May 20220853109.378.43$7,193
Apr 20220792104.226.84$5,415
Mar 20220848108.885.08$4,305
Feb 2022082791.054.86$4,018
Jan 202201,10581.844.54$5,014
Dec 20210071.323.90$0
Nov 2021074977.435.24$3,922
Oct 2021086979.795.71$4,965
Sep 2021084169.865.35$4,500
Aug 2021086966.024.22$3,668
Jul 2021086970.783.98$3,460
Jun 2021084169.493.38$2,843
May 2021086963.483.02$2,622
Apr 2021084160.362.76$2,320
Mar 2021086961.302.72$2,361
Feb 2021078557.805.55$4,355
Jan 2021086950.412.81$2,442
Dec 2020086644.642.68$2,317
Nov 2020081238.772.71$2,198
Oct 2020085436.972.48$2,117
Sep 2020083337.091.99$1,659
Aug 2020097039.982.39$2,314
Jul 2020060338.371.83$1,101
Jun 2020083034.901.69$1,403
May 2020085716.921.81$1,555
Apr 2020082714.751.80$1,492
Mar 2020085530.341.86$1,587
Feb 2020080049.881.98$1,585
Jan 2020085857.252.09$1,797
Dec 2019086059.012.30$1,982
Nov 2019084355.302.75$2,319
Oct 2019087753.472.42$2,121
Sep 2019086455.052.66$2,296
Aug 2019088953.112.30$2,049
Jul 2019089656.272.46$2,204
Jun 2019086452.782.49$2,152
May 2019089758.482.74$2,458
Apr 2019086662.632.75$2,382
Mar 2019088856.803.06$2,719
Feb 2019079950.852.79$2,231
Jan 2019088246.033.23$2,847
Dec 2018089646.594.19$3,750
Nov 2018084352.934.24$3,572
Oct 2018089661.443.40$3,045
Sep 2018089159.543.11$2,769
Aug 2018092559.403.07$2,837
Jul 2018095265.142.93$2,791
Jun 2018088260.183.08$2,714
May 2018094465.382.90$2,738
Apr 2018090463.842.90$2,622
Mar 2018092861.222.79$2,586
Feb 2018081361.782.77$2,249
Jan 201801,09062.874.01$4,370
Dec 20179897457.272.92$8,458
Nov 2017093255.423.12$2,906
Oct 2017096549.292.98$2,879
Sep 2017095647.523.09$2,951
Aug 2017091645.373.00$2,752
Jul 2017096943.873.09$2,992
Jun 2017096042.493.09$2,964
May 2017099145.373.26$3,234
Apr 2017094947.933.21$3,048
Mar 2017098346.772.98$2,933
Feb 201710789850.452.95$8,050
Jan 2017099149.413.42$3,388
Dec 201601,15548.763.72$4,300
Nov 2016099142.492.64$2,621
Oct 201601,03546.193.09$3,198
Sep 201601,02441.553.10$3,175
Aug 20168599741.442.92$6,438
Jul 201601,03441.622.92$3,024
Jun 201601,02945.352.69$2,764
May 201601,08342.521.99$2,156
Apr 2016851,02936.561.99$5,156
Mar 201601,19333.011.79$2,140
Feb 201601,11826.472.06$2,307
Jan 201601,27327.352.36$3,010
Dec 201501,05632.362.00$2,113
Nov 2015048838.792.17$1,058
Oct 2015072343.552.43$1,754
Sep 2015077242.992.76$2,130
Aug 2015081840.162.87$2,350
Jul 2015076548.152.95$2,253
Jun 2015070656.152.88$2,035
May 2015084055.212.96$2,483
Apr 2015093049.822.71$2,517
Mar 2015099142.892.93$2,908
Feb 201501,82044.662.98$5,417
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201410932786.164.05$10,714
Aug 201401,10989.394.04$4,475
Jul 201401,11196.564.18$4,644
Jun 201401,08798.164.74$5,149
May 201401,11494.734.73$5,265
Apr 201401,12495.944.81$5,405
Mar 201401,08995.895.06$5,507
Feb 2014018597.406.19$1,146
Jan 2014091290.404.86$4,433
Dec 201301,09991.824.35$4,786
Nov 201301,06088.853.74$3,963
Oct 201301,14397.423.78$4,320
Sep 201301,124104.113.72$4,179
Aug 2013821,069104.253.52$12,314
Jul 201301,114102.523.72$4,142
Jun 201301,13394.403.93$4,457
May 201301,17894.834.15$4,888
Apr 201301,10793.964.28$4,741
Mar 201301,19393.623.91$4,668
Feb 201301,07991.233.42$3,690
Jan 201301,21991.603.42$4,169
Dec 201201,20586.773.42$4,121
Nov 20121721,20486.953.62$19,320
Oct 201201,25489.383.40$4,263
Sep 201201,17794.672.92$3,435
Aug 201201,19292.662.91$3,467
Jul 201201,22985.133.02$3,713
Jun 201201,24379.822.52$3,131
May 201201,25291.612.49$3,115
Apr 201201,301101.652.00$2,598
Mar 201201,635105.052.22$3,633
Feb 201201,023101.102.57$2,629
Jan 2012051198.092.73$1,397
Dec 201118751496.873.24$19,780
Nov 201101,19495.723.31$3,954
Oct 201101,25884.983.65$4,590
Sep 201101,23583.623.99$4,922
Aug 201101,27683.404.15$5,295
Jul 201101,33794.144.52$6,040
Jun 201101,08592.904.64$5,034
May 201101,31698.134.40$5,797
Apr 201101,229105.964.33$5,326
Mar 201101,19196.364.06$4,832
Feb 201101,10185.644.18$4,602
Jan 20111851,20186.504.59$21,514
Dec 201001,32585.734.35$5,761
Nov 201001,19980.843.80$4,551
Oct 201001,37878.103.51$4,835
Sep 201001,37572.633.98$5,472
Aug 201001,53273.684.42$6,770
Jul 201001,30872.554.74$6,195
Jun 201001,37670.364.91$6,757
May 20101581,43771.124.24$17,323
Apr 201001,41081.694.12$5,813
Mar 201001,51678.394.39$6,653
Feb 201001,27773.585.44$6,950
Jan 201001,42374.365.96$8,487
Dec 200901,47471.445.48$8,083
Nov 20091851,44874.593.75$19,231
Oct 200901,59972.544.11$6,572
Sep 200901,42165.543.06$4,355
Aug 200901,47967.423.22$4,760
Jul 200901,50261.133.46$5,204
Jun 200901,44966.163.90$5,644
May 200901,52754.743.93$5,995
Apr 200901,52446.773.59$5,467
Mar 20091771,53942.144.06$13,706
Feb 200901,47132.814.63$6,815
Jan 200901,52735.865.37$8,202
Dec 200801,58937.105.98$9,498
Nov 200801,62655.496.86$11,155
Oct 200801,65475.246.92$11,449
Sep 200801,683101.767.88$13,257
Aug 20081721,600114.228.48$33,219
Jul 200801,622131.0811.39$18,474
Jun 200801,685131.3313.03$21,960
May 200811,757123.1711.57$20,459
Apr 200801,701110.3110.45$17,784
Mar 200801,750101.909.66$16,912
Feb 20081771,72292.538.77$31,481
Jan 200801,80090.388.21$14,770
Dec 200711,74688.337.30$12,838
Nov 200701,73691.677.29$12,658
Oct 200701,83482.856.92$12,695
Sep 200701,74475.846.24$10,890
Aug 20071871,83169.066.39$24,611
Jul 200701,89770.906.39$12,118
Jun 200701,74262.007.55$13,149
May 200701,81958.747.85$14,272
Apr 200701,71159.617.81$13,355
Mar 200711,77056.927.30$12,981
Feb 20071761,44755.108.22$21,586
Jan 200701,54450.306.73$10,386
Dec 200602,00956.656.92$13,899
Nov 2006039654.207.62$3,017
Oct 20061881,87954.906.01$21,621
Sep 200601,90460.085.04$9,591
Aug 200602,18268.717.34$16,016
Jul 200602,17769.376.34$13,808
Jun 200611,96866.286.38$12,630
May 200602,09466.016.42$13,454
Apr 200602,03464.397.36$14,971
Mar 200602,27256.707.08$16,092
Feb 200601,89257.597.75$14,665
Jan 200602,22360.598.93$19,859
Dec 20051532,34154.9413.42$39,811
Nov 200502,34454.6910.59$24,819
Oct 200502,52758.3413.80$34,862
Sep 20051682,37861.4512.08$39,047
Aug 200502,44961.519.80$23,992
Jul 200512,34655.697.84$18,457
Jun 200502,35652.337.38$17,390
May 2005972,56145.226.65$21,420
Apr 200502,34249.207.36$17,238
Mar 20051502,35150.377.15$24,377
Feb 200512,14845.226.31$13,603
Jan 20051852,44543.166.32$23,442
Dec 200402,48739.866.75$16,790
Nov 200402,47245.286.33$15,649
Oct 20041892,79149.706.52$27,577
Sep 200402,94843.245.28$15,577
Aug 20041163,02142.375.55$21,683
Jul 20041462,94938.286.08$23,531
Jun 200402,75736.106.43$17,736
May 20041852,91037.486.49$25,833
Apr 200413,24634.475.86$19,051
Mar 200403,29134.365.53$18,200
Feb 20041903,27032.455.51$24,182
Jan 200412,67132.036.30$16,858
Dec 200303,80230.266.30$23,959
Nov 20031603,44728.804.60$20,448
Oct 20031713,53428.174.76$21,638
Sep 200303,51926.314.75$16,713
Aug 200303,75129.765.13$19,242
Jul 200304,04529.415.17$20,916
Jun 20031763,51128.565.98$26,033
May 200314,59126.595.97$27,447
Apr 20031705,20426.675.41$32,673
Mar 200304,65031.146.10$28,347
Feb 20031766,28533.487.93$55,707
Jan 20031756,96130.315.58$44,161
Dec 20021734,17426.914.85$24,915
Nov 20021844,04324.664.14$21,263
Oct 20021635,03726.464.23$25,615
Sep 20021665,63927.443.64$25,054
Aug 20021716,46725.963.16$24,902
Jul 20021766,85624.583.06$25,318
Jun 20021547,81123.733.34$29,729
May 200218710,18524.663.58$41,114
Apr 20022866,48223.653.51$29,531
Mar 200249510,56222.003.10$43,661
Feb 200233811,51318.222.38$33,510
Jan 200233613,76717.172.38$38,475
Dec 200135616,43516.932.36$44,886

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                  299 Mcf  × $  3.05 =       $911

────────────────────────────────────────────────────
Month total                                     $911

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/186737 is the state's own key, not one this site invented.