HALAMICEK, J. M.

Operated by BAY ROCK OPERATING COMPANY (P-5 57860) in the SANDY CREEK field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1444District 02Field 80645001OilCasinghead gasSaveExport
Value, all time
$3.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 10 leases and 18 wells, and the rule below applies to all of them.

Discovered
1948-01-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition116,643 bbl$3,864,556
Casinghead gasProduction18,703 Mcf$12,550
Total$3,877,106

13,413 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (2)

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 29.0375, -96.5454. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

29.03754, -96.54542 · 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
100.0%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
5,260 ft
2 wells filed one
Completion to plug
34.5 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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

Between 4,910 and 5,610 ft, median 5,260 ft, over the 2 wells that filed a depth.

Completions filed
May 1983 – Jul 1986
2 of 2 wells
Plug dates filed
Jun 2019
2 of 2 wells

Last completion to plug: a median of 34.5 years across the 2 wells that filed both dates, with the middle half between 33.8 years and 35.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-2390049615,610 ftJul 1986Jun 2019Yes
42-239318461 A4,910 ftMay 1983Jun 2019Yes

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
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 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 2017174046.772.98$8,138
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016167041.553.10$6,939
Aug 20160041.442.92$0
Jul 2016165041.622.92$6,867
Jun 2016159045.352.69$7,211
May 2016165042.521.99$7,016
Apr 2016333036.561.99$12,174
Mar 2016163033.011.79$5,381
Feb 2016167026.472.06$4,420
Jan 2016167027.352.36$4,567
Dec 2015163032.362.00$5,275
Nov 2015172038.792.17$6,672
Oct 2015168043.552.43$7,316
Sep 2015160042.992.76$6,878
Aug 2015162040.162.87$6,506
Jul 2015160048.152.95$7,704
Jun 2015164056.152.88$9,209
May 2015159055.212.96$8,778
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 2015163044.662.98$7,280
Jan 2015312043.433.10$13,550
Dec 2014320054.693.59$17,501
Nov 2014321070.464.25$22,618
Oct 2014319078.303.90$24,978
Sep 2014160086.164.05$13,786
Aug 2014320089.394.04$28,605
Jul 2014160096.564.18$15,450
Jun 2014322098.164.74$31,608
May 2014160094.734.73$15,157
Apr 2014160095.944.81$15,350
Mar 2014319095.895.06$30,589
Feb 2014158097.406.19$15,389
Jan 2014160090.404.86$14,464
Dec 2013327091.824.35$30,025
Nov 2013158088.853.74$14,038
Oct 2013158097.423.78$15,392
Sep 20131580104.113.72$16,449
Aug 20131570104.253.52$16,367
Jul 201300102.523.72$0
Jun 2013314094.403.93$29,642
May 2013161094.834.15$15,268
Apr 2013321093.964.28$30,161
Mar 2013317093.623.91$29,678
Feb 2013156091.233.42$14,232
Jan 2013319091.603.42$29,220
Dec 2012160086.773.42$13,883
Nov 2012318086.953.62$27,650
Oct 2012321089.383.40$28,691
Sep 20120094.672.92$0
Aug 2012161092.662.91$14,918
Jul 2012160085.133.02$13,621
Jun 2012319079.822.52$25,463
May 2012164091.612.49$15,024
Apr 201200101.652.00$0
Mar 20121600105.052.22$16,808
Feb 20121610101.102.57$16,277
Jan 2012319098.092.73$31,291
Dec 2011180096.873.24$17,437
Nov 2011322095.723.31$30,822
Oct 2011321084.983.65$27,279
Sep 2011157083.623.99$13,128
Aug 2011161083.404.15$13,427
Jul 2011159094.144.52$14,968
Jun 2011630092.904.64$58,527
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 2011320086.504.59$27,680
Dec 2010171085.734.35$14,660
Nov 2010319080.843.80$25,788
Oct 2010160078.103.51$12,496
Sep 2010167072.633.98$12,129
Aug 2010315073.684.42$23,209
Jul 2010162072.554.74$11,753
Jun 2010318070.364.91$22,374
May 2010327071.124.24$23,256
Apr 2010164081.694.12$13,397
Mar 2010347078.394.39$27,201
Feb 2010304073.585.44$22,368
Jan 2010315074.365.96$23,423
Dec 2009160071.445.48$11,430
Nov 2009330074.593.75$24,615
Oct 2009323072.544.11$23,430
Sep 2009168065.543.06$11,011
Aug 2009316067.423.22$21,305
Jul 2009323061.133.46$19,745
Jun 2009327066.163.90$21,634
May 2009158054.743.93$8,649
Apr 2009329046.773.59$15,387
Mar 2009318042.144.06$13,401
Feb 2009158032.814.63$5,184
Jan 2009159035.865.37$5,702
Dec 2008317037.105.98$11,761
Nov 2008332055.496.86$18,423
Oct 2008160075.246.92$12,038
Sep 20083280101.767.88$33,377
Aug 20083170114.228.48$36,208
Jul 20083350131.0811.39$43,912
Jun 20081620131.3313.03$21,275
May 20083240123.1711.57$39,907
Apr 20083230110.3110.45$35,630
Mar 20083320101.909.66$33,831
Feb 2008159092.538.77$14,712
Jan 2008314090.388.21$28,379
Dec 2007316088.337.30$27,912
Nov 2007332091.677.29$30,434
Oct 20070082.856.92$0
Sep 2007322075.846.24$24,420
Aug 2007307069.066.39$21,201
Jul 2007318070.906.39$22,546
Jun 20070062.007.55$0
May 2007304058.747.85$17,857
Apr 2007334059.617.81$19,910
Mar 2007310056.927.30$17,645
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 2006488060.085.04$29,319
Aug 2006161068.717.34$11,062
Jul 2006485069.376.34$33,644
Jun 2006324066.286.38$21,475
May 2006327066.016.42$21,585
Apr 2006160064.397.36$10,302
Mar 20060056.707.08$0
Feb 2006157057.597.75$9,042
Jan 2006159060.598.93$9,634
Dec 2005323054.9413.42$17,746
Nov 2005150054.6910.59$8,204
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 2005161061.519.80$9,903
Jul 2005321055.697.84$17,876
Jun 2005328052.337.38$17,164
May 2005323045.226.65$14,606
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 2004163038.286.08$6,240
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 2004173032.036.30$5,541
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 2003489028.174.76$13,775
Sep 2003468026.314.75$12,313
Aug 2003304029.765.13$9,047
Jul 20030029.415.17$0
Jun 2003816028.565.98$23,305
May 2003490026.595.97$13,029
Apr 2003487026.675.41$12,988
Mar 2003489031.146.10$15,227
Feb 2003491033.487.93$16,439
Jan 2003496030.315.58$15,034
Dec 2002491026.914.85$13,213
Nov 2002479024.664.14$11,812
Oct 2002485026.464.23$12,833
Sep 2002631027.443.64$17,315
Aug 2002476025.963.16$12,357
Jul 2002474024.583.06$11,651
Jun 2002317023.733.34$7,522
May 2002623024.663.58$15,363
Apr 2002463023.653.51$10,950
Mar 2002472022.003.10$10,384
Feb 2002463018.222.38$8,436
Jan 2002623017.172.38$10,697
Dec 2001624016.932.36$10,564
Nov 2001464018.072.41$8,384
Oct 2001626019.782.53$12,382
Sep 2001464024.262.25$11,257
Aug 2001618024.873.05$15,370
Jul 2001622023.933.20$14,884
Jun 2001634024.563.82$15,571
May 2001480025.524.31$12,250
Apr 2001626024.685.34$15,450
Mar 2001465024.545.38$11,411
Feb 2001626027.755.77$17,372
Jan 2001629027.478.40$17,279
Dec 2000515026.889.12$13,843
Nov 2000514032.215.66$16,556
Oct 2000654031.235.15$20,424
Sep 2000503031.875.19$16,031
Aug 2000648029.644.54$19,207
Jul 2000684028.534.09$19,515
Jun 2000528029.304.40$15,470
May 2000355027.263.68$9,677
Apr 2000712024.513.12$17,451
Mar 2000531028.422.86$15,091
Feb 2000682027.622.73$18,837
Jan 2000513025.272.48$12,964
Dec 1999692024.282.42$16,802
Nov 1999689023.192.43$15,978
Oct 1999721020.982.80$15,127
Sep 1999525021.752.62$11,419
Aug 1999528019.262.88$10,169
Jul 1999859017.892.37$15,368
Jun 1999548015.942.36$8,735
May 1999677015.792.32$10,690
Apr 1999686015.102.21$10,359
Mar 1999857012.471.84$10,687
Feb 199968909.981.82$6,876
Jan 1999507010.381.90$5,263
Dec 199870809.201.77$6,514
Nov 1998843010.892.19$9,180
Oct 1998676012.421.97$8,396
Sep 199870915012.592.08$9,239
Aug 199866132411.301.91$8,087
Jul 199866833011.742.24$8,581
Jun 199868815011.242.24$8,069
May 199868931712.622.21$9,395
Apr 1998877013.042.51$11,436
Mar 199870214712.802.31$9,325
Feb 199887231713.952.30$12,893
Jan 199851632514.702.15$8,286
Dec 199785532816.322.41$14,744
Nov 199769131718.193.09$13,548
Oct 199786733119.253.15$17,732
Sep 199751632817.742.95$10,123
Aug 19971,03632117.862.55$19,323
Jul 199716332217.582.25$3,589
Jun 199768532017.242.26$12,532
May 199770231718.972.31$14,049
Apr 199774332117.882.08$13,953
Mar 199798732518.951.94$19,334
Feb 1997324020.492.21$6,639
Jan 19970023.483.54$0
Dec 199669932623.32$16,301
Nov 199633831821.97$7,426
Oct 199699631923.31$23,217
Sep 199668532322.22$15,221
Aug 199665132720.26$13,189
Jul 199698432819.55$19,237
Jun 199665431618.73$12,249
May 19961,00030619.43$19,430
Apr 19961,00832521.51$21,682
Mar 199667131819.38$13,004
Feb 199699032516.98$16,810
Jan 199666832217.07$11,403
Dec 19951,02634517.19$17,637
Nov 199582634316.00$13,216
Oct 19951,00034315.43$15,430
Sep 199566732416.18$10,792
Aug 199568732515.92$10,937
Jul 199598933715.24$15,072
Jun 199565634316.41$10,765
May 199564736617.56$11,361
Apr 199599434517.73$17,624
Mar 199567434916.44$11,081
Feb 19951,00837716.58$16,713
Jan 199565135915.92$10,364
Dec 19941,01039315.03$15,180
Nov 199483135115.90$13,213
Oct 199484735615.58$13,196
Sep 199499134715.29$15,152
Aug 199497034016.13$15,646
Jul 199495334117.56$16,735
Jun 199462916417.09$10,750
May 199497319915.88$15,451
Apr 199464319014.14$9,092
Mar 199498819312.46$12,310
Feb 19941,01220312.50$12,650
Jan 199452316112.66$6,621
Dec 19931,21320412.33$14,956
Nov 199331918314.49$4,622
Oct 199385717715.85$13,583
Sep 19931,10425415.03$16,593
Aug 199364118915.66$10,038
Jul 199376722215.46$11,858
Jun 19931,13220816.79$19,006
May 19932966617.68$5,233
Apr 199309818.05$0
Mar 19931,14718118.14$20,807
Feb 19931,15618817.90$20,692
Jan 199342419616.93$7,178

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.

Mar 2017 — as filed, then multipliedworked
Oil                  174 bbl  × $ 46.77 =     $8,138
Casinghead gas         0 Mcf  × $  2.98 =         $0

────────────────────────────────────────────────────
Month total                                   $8,138

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. 02/O/1444 is the state's own key, not one this site invented.