POLAR

Operated by ATLANTIC OPERATING II, LLC (P-5 36543) in the GRICE (DELAWARE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 39801District 08Field 36924500OilCasinghead gasSaveExport
Value, all time
$30.2 M
Jan 2010 – May 2026
Value, last 12 filed months
$929 k
at the published price for each month
Months reported
197
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 66 leases and 192 wells, and the rule below applies to all of them.

Discovered
1956-10-23
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres.

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
OilDisposition412,106 bbl$28,248,409
Casinghead gasProduction574,989 Mcf$1,937,891
Total$30,186,299

Wells on this lease (8)

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 31.8937, -103.5888. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.89412, -103.58905 · 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 8 wells
With a plug date
0.0%
0 of 8 wells
Median depth
4,694 ft
8 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.
8100.0%

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

Total depth in feet, 8 of 8 wells. Median 4,694 ft, with the middle half between 4,676 and 4,705 ft; the shallowest is 4,623 ft and the deepest 4,725 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, 8 of 8 wells, Jan 2010 – Jun 2014. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 2010 – Jun 2014
8 of 8 wells

8 wells

42-3013208484,623 ftJun 2014
42-3013189374,675 ftJan 2013
42-3013165164,676 ftSep 2012
42-3013159054,715 ftJul 2011
42-3013152844,701 ftJan 2011
42-3013152934,693 ftSep 2010
42-3013152624,694 ftApr 2010
42-3013151814,725 ftJan 2010

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 (197)

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

197 months

May 20261,0581,089106.413.05$115,899
Apr 202691077398.932.87$92,245
Mar 202687073589.753.15$80,397
Feb 20261,05463863.503.75$69,322
Jan 202688089359.138.00$59,177
Dec 20251,06698156.664.41$64,729
Nov 20251,0481,30158.593.93$66,511
Oct 20251,0521,19859.383.30$66,427
Sep 20251,0371,37562.743.08$69,292
Aug 20251,2281,36963.933.01$82,633
Jul 20251,2161,55366.743.32$86,304
Jun 20251,0631,57366.483.13$75,590
May 20251,0431,53160.553.23$68,102
Apr 20251,3921,70662.363.54$92,850
Mar 20251,2341,79667.704.27$91,208
Feb 20251,2461,66570.884.34$95,544
Jan 20251,2131,87974.324.28$98,190
Dec 20241,4312,08268.993.12$105,223
Nov 20241,2352,17869.052.20$90,065
Oct 20241,2372,50871.372.28$94,006
Sep 20241,2372,56769.612.36$92,177
Aug 20241,2222,75975.632.06$98,113
Jul 20241,3533,28179.932.15$115,188
Jun 20241,1932,43278.082.63$99,555
May 20241,3552,65278.812.20$112,618
Apr 20241,3632,46784.451.66$119,199
Mar 20241,4021,93180.301.55$115,564
Feb 20241,2262,03876.091.78$96,921
Jan 20241,2692,25373.023.30$100,092
Dec 20231,4712,31771.262.61$110,873
Nov 20231,2612,23677.892.81$104,497
Oct 20231,6322,33885.443.09$146,656
Sep 20231,2402,24789.042.74$116,555
Aug 20231,0942,41680.522.67$94,547
Jul 20231,6022,65074.852.64$126,910
Jun 20231,2562,55068.962.26$92,373
May 20231,4693,11570.622.23$110,679
Apr 20231,4402,96578.122.24$119,128
Mar 20231,4632,88972.852.39$113,493
Feb 20231,6232,59875.112.47$128,309
Jan 20231,4562,89476.533.39$121,232
Dec 20221,6463,04076.415.73$143,187
Nov 20221,6362,78285.005.65$154,768
Oct 20221,6293,12087.185.86$160,311
Sep 20221,6062,68484.888.16$158,229
Aug 20221,5882,89094.529.13$176,475
Jul 20221,6043,073101.587.54$186,111
Jun 20221,4093,011115.097.98$186,181
May 20221,7803,320109.378.43$222,676
Apr 20221,5863,146104.226.84$186,804
Mar 20221,9023,249108.885.08$223,583
Feb 20221,2622,87891.054.86$128,889
Jan 20221,9463,11481.844.54$173,391
Dec 20211,6083,10471.323.90$126,785
Nov 20211,8043,20377.435.24$156,457
Oct 20211,7653,42779.795.71$160,411
Sep 20211,6023,54069.865.35$130,858
Aug 20211,7903,65966.024.22$133,619
Jul 20211,9493,84370.783.98$153,253
Jun 20211,6073,71869.493.38$124,240
May 20211,7823,92163.483.02$124,954
Apr 20211,7913,77760.362.76$118,523
Mar 20211,8053,81261.302.72$121,003
Feb 20211,7913,40357.805.55$122,399
Jan 20211,8014,03850.412.81$102,136
Dec 20202,0104,13344.642.68$100,784
Nov 20201,7834,26338.772.71$80,665
Oct 20201,9894,38136.972.48$84,391
Sep 20202,1624,44337.091.99$89,035
Aug 20201,5574,81539.982.39$73,733
Jul 20202,1044,90938.371.83$89,690
Jun 20201,7644,59234.901.69$69,326
May 20201,9134,87916.921.81$41,222
Apr 20202,0934,45814.751.80$38,916
Mar 20202,2114,74130.341.86$75,882
Feb 20201,6834,30349.881.98$92,471
Jan 20202,6694,73857.252.09$162,725
Dec 20191,9354,72359.012.30$125,068
Nov 20192,1354,68055.302.75$130,939
Oct 20191,8654,78253.472.42$111,287
Sep 20192,0434,92255.052.66$125,546
Aug 20192,0114,86053.112.30$118,003
Jul 20192,3945,14156.272.46$147,358
Jun 20191,6584,73052.782.49$99,293
May 20192,6074,15558.482.74$163,843
Apr 20192,4304,15562.632.75$163,620
Mar 20192,0744,50556.803.06$131,598
Feb 20191,8994,14050.852.79$108,124
Jan 20192,8454,54046.033.23$145,611
Dec 20182,9524,52646.594.19$156,477
Nov 20181,8174,20052.934.24$113,970
Oct 20181,85333161.443.40$114,973
Sep 20182,1391,66359.543.11$132,525
Aug 20182,3081,69959.403.07$142,305
Jul 20182,6332,37865.142.93$178,486
Jun 20182,1193,71860.183.08$138,961
May 20182,3044,82365.382.90$164,626
Apr 20182,4953,72563.842.90$170,086
Mar 20182,7114,86661.222.79$179,528
Feb 20181,8943,04261.782.77$125,426
Jan 20183,1762,69462.874.01$210,476
Dec 20172,2844,12357.272.92$142,850
Nov 20172,2682,89855.423.12$134,730
Oct 20172,6912,77449.292.98$140,916
Sep 20172,0572,76647.523.09$106,288
Aug 20172,4313,43045.373.00$120,600
Jul 20172,5901,78943.873.09$119,146
Jun 20172,5253,64642.493.09$118,543
May 20173,2752,94845.373.26$158,207
Apr 20172,3803,18547.933.21$124,302
Mar 20172,4753,73146.772.98$126,888
Feb 20172,7621,90550.452.95$144,968
Jan 20172,8788349.413.42$142,486
Dec 20162,5312,21348.763.72$131,650
Nov 20162,3773,56742.492.64$110,431
Oct 20162,6392,43846.193.09$129,429
Sep 20162,9461,65541.553.10$127,538
Aug 20162,2324,03941.442.92$104,305
Jul 20162,8444,06641.622.92$130,258
Jun 20162,5854,06145.352.69$128,137
May 20162,9023,90942.521.99$131,176
Apr 20162,5402,53336.561.99$97,906
Mar 20162,581033.011.79$85,199
Feb 20162,7751,34426.472.06$76,228
Jan 20163,1153,38127.352.36$93,189
Dec 20153,0093,70032.362.00$104,776
Nov 20152,8373,91338.792.17$118,528
Oct 20152,7383,33043.552.43$127,320
Sep 20152,9384,12742.992.76$137,689
Aug 20152,7112,29340.162.87$115,460
Jul 20152,88038848.152.95$139,815
Jun 20152,7034,18156.152.88$163,827
May 20152,9293,72755.212.96$172,725
Apr 20153,2973,42249.822.71$173,518
Mar 20152,5633,40142.892.93$119,908
Feb 20152,7682,70244.662.98$131,661
Jan 20153,5782,79243.433.10$164,050
Dec 20142,7863,12754.693.59$163,597
Nov 20142,6114,18470.464.25$201,761
Oct 20143,6774,96778.303.90$307,285
Sep 20142,7795,32486.164.05$260,977
Aug 20143,4212,80189.394.04$317,106
Jul 20144,2033,35096.564.18$419,843
Jun 20143,0993,98298.164.74$323,060
May 20142,2174,11894.734.73$229,480
Apr 20142,5881,69395.944.81$256,435
Mar 20142,2052,52695.895.06$224,211
Feb 20142,7702,31097.406.19$284,102
Jan 20142,6461,74490.404.86$247,676
Dec 20132,2082,90091.824.35$215,367
Nov 20132,3962,20388.853.74$221,120
Oct 20132,7493,90497.423.78$282,562
Sep 20132,2452,596104.113.72$243,378
Aug 20132,6172,928104.253.52$283,136
Jul 20132,9533,345102.523.72$315,177
Jun 20132,3593,99694.403.93$238,408
May 20133,1943,86394.834.15$318,915
Apr 20133,5613,27093.964.28$348,596
Mar 20133,3582,96293.623.91$325,966
Feb 20133,3314,24891.233.42$318,415
Jan 20132,9792,39891.603.42$281,077
Dec 20123,0642,92886.773.42$275,878
Nov 20122,0293,06086.953.62$187,514
Oct 20123,3163,14089.383.40$307,059
Sep 20121,8633,20194.672.92$185,712
Aug 20121,8213,04092.662.91$177,575
Jul 20122,3573,58585.133.02$211,481
Jun 20122,2043,41779.822.52$184,531
May 20122,0104,22691.612.49$194,652
Apr 20122,0263,566101.652.00$213,063
Mar 20121,9973,267105.052.22$217,044
Feb 20121,8302,304101.102.57$190,935
Jan 20122,6642,74298.092.73$268,809
Dec 20112,0172,76096.873.24$204,328
Nov 20111,8242,95195.723.31$184,365
Oct 20111,8382,65584.983.65$165,880
Sep 20112,1761,87883.623.99$189,442
Aug 20112,9202,13183.404.15$252,370
Jul 20112,7542,36094.144.52$269,922
Jun 20112,0041,91592.904.64$195,057
May 20111,6361,33498.134.40$166,417
Apr 20112,3491,775105.964.33$256,592
Mar 20113,0422,16596.364.06$301,911
Feb 20112,3551,53785.644.18$208,107
Jan 20113,0971,82586.504.59$276,265
Dec 20101,2801,62985.734.35$116,817
Nov 20102,1971,68480.843.80$183,997
Oct 20102,3421,89378.103.51$189,553
Sep 20102,3512,25372.633.98$179,719
Aug 20101,4542,35673.684.42$117,543
Jul 20101,8041,78172.554.74$139,316
Jun 20101,7891,29370.364.91$132,223
May 20102,8951,88071.124.24$213,855
Apr 201072671281.694.12$62,242
Mar 20101,25174378.394.39$101,327
Feb 20101,2621,13573.585.44$99,035
Jan 201091284674.365.96$72,862

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
Oil                1,058 bbl  × $106.41 =   $112,582
Casinghead gas     1,089 Mcf  × $  3.05 =     $3,317

────────────────────────────────────────────────────
Month total                                 $115,899

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. 08/O/39801 is the state's own key, not one this site invented.