STERLING-BLACK STONE A-5

Operated by ZARVONA ENERGY LLC (P-5 950523) in the BROOKELAND (AUSTIN CHALK, 8800) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 222188District 06Field 12193500CondensateGasSaveExport
Value, all time
$76.5 M
Jun 2006 – May 2026
Value, last 12 filed months
$405 k
at the published price for each month
Months reported
240
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 488 leases and 597 wells, and the rule below applies to all of them.

Discovered
1983-06-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
900 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2009-10-22.

The Commission's schedule remark for this field reads: ACRES. DOCKET EFFECTIVE 10-22-09.

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
CondensateDisposition751,836 bbl$52,528,695
GasProduction4,006,300 Mcf$24,011,311
Total$76,540,006

Every month this lease reported (240)

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

240 months

May 20263522,717106.413.05$45,732
Apr 20263521,61298.932.87$39,449
Mar 20263541,06589.753.15$35,126
Feb 20261671,90363.503.75$17,741
Jan 20261771,90359.138.00$25,686
Dec 20253472,42456.664.41$30,359
Nov 20253582,85658.593.93$32,189
Oct 20253572,52759.383.30$29,550
Sep 20253532,67962.743.08$30,390
Aug 20253562,70863.933.01$30,923
Jul 20255063,36266.743.32$44,916
Jun 20255152,90166.483.13$43,314
May 20258822,82760.553.23$62,543
Apr 202502,00262.363.54$7,093
Mar 20253551,44267.704.27$30,188
Feb 20251661,91170.884.34$20,061
Jan 20253583,65874.324.28$42,258
Dec 20243561,43468.993.12$29,036
Nov 20241731,14369.052.20$14,458
Oct 20245391,29571.372.28$41,423
Sep 20245291,20969.612.36$39,682
Aug 20246921,30675.632.06$55,031
Jul 20247161,59979.932.15$60,662
Jun 20246951,30678.082.63$57,706
May 20241,0501,40478.812.20$85,837
Apr 20241,2232,44684.451.66$107,341
Mar 202401,22780.301.55$1,896
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 20235262,77880.522.67$49,779
Jul 20237123,20374.852.64$61,755
Jun 20237032,14368.962.26$53,319
May 20231,0572,32070.622.23$79,813
Apr 20239032,23678.122.24$75,546
Mar 20233592,03472.852.39$31,021
Feb 20235372,36675.112.47$46,168
Jan 20237122,92476.533.39$64,395
Dec 20227052,25376.415.73$66,777
Nov 20227042,23485.005.65$72,454
Oct 20226612,94887.185.86$74,912
Sep 20227221,91484.888.16$76,909
Aug 20228822,91294.529.13$109,945
Jul 20227043,603101.587.54$98,686
Jun 20221771,688115.097.98$33,836
May 20225371,901109.378.43$74,763
Apr 20227263,410104.226.84$98,980
Mar 20221,0913,519108.885.08$136,652
Feb 20223673,43791.054.86$50,115
Jan 20227234,14581.844.54$77,979
Dec 20217183,41371.323.90$64,515
Nov 20217273,73777.435.24$75,862
Oct 20215522,64679.795.71$59,163
Sep 20217182,26869.865.35$62,295
Aug 20217111,17866.024.22$51,912
Jul 20218971,35070.783.98$68,865
Jun 2021539069.493.38$37,455
May 20217121,55363.483.02$49,884
Apr 20217051,81160.362.76$47,549
Mar 20219031,76861.302.72$60,157
Feb 20217183,12657.805.55$58,843
Jan 20219072,13550.412.81$51,722
Dec 20209003,05544.642.68$48,350
Nov 20205372,78138.772.71$28,346
Oct 20207193,21336.972.48$34,545
Sep 20206743,33337.091.99$31,635
Aug 20207053,11739.982.39$35,620
Jul 20201,2363,66138.371.83$54,107
Jun 20208903,70034.901.69$37,315
May 202003,62616.921.81$6,580
Apr 20207993,05914.751.80$17,305
Mar 20201,0784,23230.341.86$40,562
Feb 20203584,18149.881.98$26,138
Jan 20201,2434,01057.252.09$79,562
Dec 20195324,14959.012.30$40,954
Nov 20198813,53555.302.75$58,443
Oct 20197183,86653.472.42$47,742
Sep 20198844,11155.052.66$59,588
Aug 20198772,61353.112.30$52,599
Jul 20198802,38456.272.46$55,382
Jun 20191,2453,81452.782.49$75,213
May 20193554,81258.482.74$33,947
Apr 20197134,80662.632.75$57,875
Mar 20197062,80056.803.06$48,675
Feb 20197142,21250.852.79$42,483
Jan 20197053,69646.033.23$44,383
Dec 20188994,14146.594.19$59,216
Nov 20188823,94152.934.24$63,383
Oct 20188953,04161.443.40$65,322
Sep 20187112,17059.543.11$49,077
Aug 20181,0481,99759.403.07$68,375
Jul 20188712,25465.142.93$63,345
Jun 20188822,92760.183.08$62,085
May 20188883,06765.382.90$66,954
Apr 20187132,89163.842.90$53,904
Mar 20188943,60061.222.79$64,763
Feb 20188983,18261.782.77$64,280
Jan 20185352,53162.874.01$43,783
Dec 20171,0721,95157.272.92$67,093
Nov 20178854,21655.423.12$62,194
Oct 20178003,32449.292.98$49,350
Sep 20171,2032,88247.523.09$66,064
Aug 20178583,90545.373.00$50,660
Jul 20178873,86943.873.09$50,857
Jun 20178653,40242.493.09$47,257
May 20171,2203,15945.373.26$65,660
Apr 20177083,35147.933.21$44,697
Mar 20171,2513,42746.772.98$68,734
Feb 20177183,27650.452.95$45,896
Jan 20171,2524,13349.413.42$75,991
Dec 20161,0412,78348.763.72$61,120
Nov 20168623,65142.492.64$46,281
Oct 20161,1863,92746.193.09$66,917
Sep 20168954,53841.553.10$51,258
Aug 20161,0314,67841.442.92$56,405
Jul 20161,2464,85841.622.92$66,065
Jun 20168974,69345.352.69$53,284
May 20161,2385,48742.521.99$63,565
Apr 20161,0655,10936.561.99$49,109
Mar 20161,0584,57533.011.79$43,132
Feb 20161,2454,15926.472.06$41,538
Jan 20161,0694,69227.352.36$40,331
Dec 20151,0784,82332.362.00$44,537
Nov 20151,3724,90638.792.17$63,853
Oct 20151,0875,04743.552.43$59,586
Sep 20151,2604,27042.992.76$65,946
Aug 20151,2285,43140.162.87$64,917
Jul 20151,0445,13148.152.95$65,380
Jun 20158525,77356.152.88$64,483
May 20151,2285,63755.212.96$84,458
Apr 20151,3775,93949.822.71$84,676
Mar 20151,19811,31742.892.93$84,594
Feb 20159016,64244.662.98$60,007
Jan 20151,3596,41043.433.10$78,896
Dec 20141,2757,20154.693.59$95,591
Nov 20141,3727,47770.464.25$128,462
Oct 20141,3686,52578.303.90$132,568
Sep 20141,4325,95786.164.05$147,480
Aug 20141,4806,66489.394.04$159,187
Jul 20141,5396,88096.564.18$177,361
Jun 20141,2446,74498.164.74$154,057
May 20141,5966,17394.734.73$180,366
Apr 20141,2616,20495.944.81$150,816
Mar 20141,25910,41095.895.06$173,367
Feb 20141,5359,49897.406.19$208,321
Jan 20141,2499,57190.404.86$159,432
Dec 20131,4405,01891.824.35$154,072
Nov 20131,4406,54888.853.74$152,422
Oct 20131,5978,18397.423.78$186,506
Sep 20131,5908,052104.113.72$195,470
Aug 20131,3978,714104.253.52$176,333
Jul 20131,7409,805102.523.72$214,837
Jun 20131,53511,28594.403.93$189,293
May 20131,59711,88994.834.15$200,772
Apr 20131,7738,86493.964.28$204,552
Mar 20131,5947,27993.623.91$177,712
Feb 20131,2386,02591.233.42$133,548
Jan 20131,61010,05791.603.42$181,870
Dec 20121,58812,88886.773.42$181,870
Nov 20121,5869,54886.953.62$172,514
Oct 20121,62810,69689.383.40$181,874
Sep 20121,73910,45494.672.92$195,140
Aug 20121,38910,73792.662.91$159,930
Jul 20122,12611,15985.133.02$214,695
Jun 20121,57911,55679.822.52$155,146
May 20121,77515,71691.612.49$201,714
Apr 20121,78114,157101.652.00$209,307
Mar 20121,9449,121105.052.22$224,485
Feb 20121,44010,733101.102.57$173,170
Jan 20122,46815,44498.092.73$284,311
Dec 20112,14711,02896.873.24$243,708
Nov 20111,42012,71695.723.31$178,029
Oct 20112,13115,68084.983.65$238,301
Sep 20112,29216,16083.623.99$256,068
Aug 20111,38416,69083.404.15$184,678
Jul 20112,28015,51494.144.52$284,720
Jun 20112,49714,12692.904.64$297,514
May 20112,12211,00298.134.40$256,694
Apr 20112,81811,322105.964.33$347,657
Mar 20111,60313,26996.364.06$208,302
Feb 20112,31916,89985.644.18$269,237
Jan 20112,17718,86586.504.59$274,878
Dec 20102,80322,89085.734.35$339,821
Nov 20102,31320,24980.843.80$263,835
Oct 20102,79619,95278.103.51$288,377
Sep 20102,96818,49672.633.98$289,170
Aug 20102,70018,94673.684.42$282,665
Jul 20102,83018,87072.554.74$294,694
Jun 20102,97616,47170.364.91$290,271
May 20102,79216,25671.124.24$267,415
Apr 20102,83415,42881.694.12$295,114
Mar 20102,85115,54978.394.39$291,729
Feb 20103,02614,63173.585.44$302,280
Jan 20102,86315,20274.365.96$303,559
Dec 20092,97414,32671.445.48$291,023
Nov 20093,48116,69074.593.75$322,260
Oct 20093,84019,07272.544.11$356,944
Sep 20094,00517,38465.543.06$315,765
Aug 20094,04319,13867.423.22$334,175
Jul 20094,01320,92061.133.46$317,792
Jun 20094,32121,73366.163.90$370,527
May 20094,61422,82354.743.93$342,168
Apr 20094,21722,48946.773.59$277,908
Mar 20094,87224,42042.144.06$304,427
Feb 20094,77722,75032.814.63$262,134
Jan 20095,32526,56235.865.37$333,619
Dec 20085,76628,00937.105.98$381,332
Nov 20085,50428,63255.496.86$501,843
Oct 20086,18930,94675.246.92$679,868
Sep 20085,80727,469101.767.88$807,296
Aug 20085,85532,280114.228.48$942,590
Jul 20086,69934,013131.0811.39$1,265,494
Jun 20086,72036,277131.3313.03$1,355,322
May 20087,54038,071123.1711.57$1,369,347
Apr 20087,12237,675110.3110.45$1,179,515
Mar 20087,67141,307101.909.66$1,180,869
Feb 20087,76540,29792.538.77$1,071,924
Jan 20088,87145,11190.388.21$1,171,930
Dec 20079,45548,96588.337.30$1,192,701
Nov 20079,78648,61191.677.29$1,251,539
Oct 200710,77856,98182.856.92$1,287,379
Sep 200710,99858,05175.846.24$1,196,568
Aug 200711,69363,68869.066.39$1,214,354
Jul 200712,90170,09870.906.39$1,362,463
Jun 200713,35073,42062.007.55$1,381,907
May 200714,86083,14258.747.85$1,525,232
Apr 200716,37882,30159.617.81$1,618,668
Mar 200717,11491,51456.927.30$1,642,361
Feb 200717,72792,76055.108.22$1,738,874
Jan 200719,186102,50150.306.73$1,654,565
Dec 200624,792137,31656.656.92$2,354,479
Nov 200625,100138,40254.207.62$2,414,694
Oct 200630,919170,87054.906.01$2,725,031
Sep 200636,738204,99160.085.04$3,239,800
Aug 200648,888277,58568.717.34$5,396,546
Jul 200665,130332,55869.376.34$6,627,404
Jun 20067,66265,01166.286.38$922,860

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           352 bbl  × $106.41 =    $37,456
Gas                2,717 Mcf  × $  3.05 =     $8,276

────────────────────────────────────────────────────
Month total                                  $45,732

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. 06/G/222188 is the state's own key, not one this site invented.