HAMILTON, W. A.

Operated by D & D ENTERPRISES (P-5 195938) in the HACKBERRY (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65184District 8AField 37922490Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$3.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$51 k
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 6 leases and 12 wells, and the rule below applies to all of them.

Discovered
1985-01-01
as the register files it
Field class
Oil
the register's own label
Between wells
833 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 1985-01-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: (SAN ANDRES, UPPER) 1/01/85.

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
OilDisposition69,687 bbl$3,534,089
Casinghead gasProduction26,520 Mcf$101,410
Total$3,635,499

4,083 Mcf of this lease's gas, across 47 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 33.2936, -101.5408. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

33.29362, -101.54077 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
4,270 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.
2100.0%

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 4,270 ft.

Completions filed
Mar 1980
1 of 2 wells; 1 filed none

2 wells

42-169020701
42-169311223G4,270 ftMar 1980

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 2025175056.664.41$9,916
Nov 2025163058.593.93$9,550
Oct 20250059.383.30$0
Sep 2025149062.743.08$9,348
Aug 2025177063.933.01$11,316
Jul 20250066.743.32$0
Jun 2025161066.483.13$10,703
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 2025173067.704.27$11,712
Feb 2025159070.884.34$11,270
Jan 2025182074.324.28$13,526
Dec 2024182068.993.12$12,556
Nov 20240069.052.20$0
Oct 2024175071.372.28$12,490
Sep 2024177069.612.36$12,321
Aug 2024162075.632.06$12,252
Jul 20240079.932.15$0
Jun 2024174078.082.63$13,586
May 20240078.812.20$0
Apr 2024165084.451.66$13,934
Mar 20240080.301.55$0
Feb 2024181076.091.78$13,772
Jan 2024156073.023.30$11,391
Dec 20230071.262.61$0
Nov 2023168077.892.81$13,086
Oct 2023175085.443.09$14,952
Sep 20230089.042.74$0
Aug 2023162080.522.67$13,044
Jul 2023148074.852.64$11,078
Jun 2023177068.962.26$12,206
May 20230070.622.23$0
Apr 2023168078.122.24$13,124
Mar 2023160072.852.39$11,656
Feb 20230075.112.47$0
Jan 2023195076.533.39$14,923
Dec 2022169076.415.73$12,913
Nov 2022187085.005.65$15,895
Oct 20220087.185.86$0
Sep 2022186084.888.16$15,788
Aug 2022176094.529.13$16,636
Jul 20221600101.587.54$16,253
Jun 20221730115.097.98$19,911
May 202200109.378.43$0
Apr 20221730104.226.84$18,030
Mar 20221830108.885.08$19,925
Feb 2022166091.054.86$15,114
Jan 2022153081.844.54$12,522
Dec 2021183071.323.90$13,052
Nov 2021171077.435.24$13,241
Oct 2021171079.795.71$13,644
Sep 2021180069.865.35$12,575
Aug 2021185066.024.22$12,214
Jul 2021174070.783.98$12,316
Jun 2021175069.493.38$12,161
May 20210063.483.02$0
Apr 2021183060.362.76$11,046
Mar 2021174061.302.72$10,666
Feb 2021340057.805.55$19,652
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020182036.972.48$6,729
Sep 2020176037.091.99$6,528
Aug 20200039.982.39$0
Jul 2020150038.371.83$5,756
Jun 2020165034.901.69$5,759
May 2020182016.921.81$3,079
Apr 2020174014.751.80$2,567
Mar 2020167030.341.86$5,067
Feb 2020175049.881.98$8,729
Jan 2020173057.252.09$9,904
Dec 2019169059.012.30$9,973
Nov 2019172055.302.75$9,512
Oct 2019351053.472.42$18,768
Sep 2019175055.052.66$9,634
Aug 2019178053.112.30$9,454
Jul 2019169056.272.46$9,510
Jun 20190052.782.49$0
May 2019176058.482.74$10,292
Apr 2019171062.632.75$10,710
Mar 2019174056.803.06$9,883
Feb 20190050.852.79$0
Jan 2019177046.033.23$8,147
Dec 2018150046.594.19$6,989
Nov 2018350052.934.24$18,526
Oct 20180061.443.40$0
Sep 2018168059.543.11$10,003
Aug 2018178059.403.07$10,573
Jul 2018172065.142.93$11,204
Jun 20180060.183.08$0
May 2018524065.382.90$34,259
Apr 20180063.842.90$0
Mar 201809361.222.79$259
Feb 20181676061.782.77$10,483
Jan 20183229062.874.01$20,605
Dec 20171769357.272.92$10,351
Nov 20171779055.423.12$10,090
Oct 20171778749.292.98$8,984
Sep 20171799047.523.09$8,784
Aug 20173509345.373.00$16,159
Jul 201705143.873.09$157
Jun 20171759042.493.09$7,714
May 20171779345.373.26$8,334
Apr 201709047.933.21$289
Mar 20171749346.772.98$8,415
Feb 20173608450.452.95$18,410
Jan 201709349.413.42$318
Dec 20161769348.763.72$8,928
Nov 20161849042.492.64$8,056
Oct 20161749346.193.09$8,324
Sep 20161629041.553.10$7,010
Aug 20161809341.442.92$7,731
Jul 20161829341.622.92$7,847
Jun 20161809045.352.69$8,405
May 201609342.521.99$185
Apr 20161829036.561.99$6,833
Mar 20161799333.011.79$6,076
Feb 20163658726.472.06$9,841
Jan 20161819327.352.36$5,170
Dec 20153489332.362.00$11,447
Nov 20151859038.792.17$7,371
Oct 20151889343.552.43$8,413
Sep 20151859042.992.76$8,201
Aug 20151929340.162.87$7,978
Jul 20151869348.152.95$9,230
Jun 20151889056.152.88$10,816
May 20151899355.212.96$10,710
Apr 20151879049.822.71$9,560
Mar 20153809342.892.93$16,571
Feb 20151918444.662.98$8,780
Jan 20151909343.433.10$8,540
Dec 20141839354.693.59$10,342
Nov 20141879070.464.25$13,559
Oct 20141939378.303.90$15,475
Sep 20141839086.164.05$16,131
Aug 20143749389.394.04$33,807
Jul 20141859396.564.18$18,252
Jun 20141819098.164.74$18,193
May 20141839394.734.73$17,775
Apr 20141859095.944.81$18,182
Mar 20143759395.895.06$36,429
Feb 20141848497.406.19$18,442
Jan 20143589390.404.86$32,815
Dec 20131859391.824.35$17,392
Nov 20131939088.853.74$17,485
Oct 20133919397.423.78$38,443
Sep 201319290104.113.72$20,324
Aug 201316993104.253.52$17,946
Jul 201317893102.523.72$18,594
Jun 20131889094.403.93$18,101
May 20131829394.834.15$17,645
Apr 20131839093.964.28$17,580
Mar 20133839393.623.91$36,220
Feb 201308491.233.42$287
Jan 20131899391.603.42$17,630
Dec 20121939386.773.42$17,065
Nov 20121899086.953.62$16,760
Oct 20121939389.383.40$17,567
Sep 20123779094.672.92$35,953
Aug 201209392.662.91$270
Jul 20123709385.133.02$31,779
Jun 20121789079.822.52$14,435
May 20121909391.612.49$17,637
Apr 201218690101.652.00$19,087
Mar 201218993105.052.22$20,061
Feb 201218787101.102.57$19,129
Jan 20121899398.092.73$18,793
Dec 20113719396.873.24$36,240
Nov 201109095.723.31$298
Oct 20113719384.983.65$31,867
Sep 20111859083.623.99$15,828
Aug 20111859383.404.15$15,815
Jul 20111859394.144.52$17,836
Jun 20111619092.904.64$15,374
May 20113709398.134.40$36,718
Apr 201119290105.964.33$20,734
Mar 201109396.364.06$377
Feb 20111808485.644.18$15,766
Jan 20111799386.504.59$15,910
Dec 20103769385.734.35$32,639
Nov 20101839080.843.80$15,135
Oct 20101909378.103.51$15,165
Sep 20101899072.633.98$14,085
Aug 20102369373.684.42$17,799
Jul 20103789372.554.74$27,864
Jun 20101899070.364.91$13,740
May 20101859371.124.24$13,551
Apr 20103729081.694.12$30,760
Mar 20101899378.394.39$15,224
Feb 20103658473.585.44$27,314
Jan 20101909374.365.96$14,683
Dec 2009377071.445.48$26,933
Nov 20091919074.593.75$14,584
Oct 20091939372.544.11$14,382
Sep 20091829065.543.06$12,204
Aug 20091899367.423.22$13,042
Jul 20091869361.133.46$11,692
Jun 20091839066.163.90$12,458
May 20093689354.743.93$20,509
Apr 20091829046.773.59$8,835
Mar 20093629342.144.06$15,632
Feb 20091958432.814.63$6,787
Jan 20093849335.865.37$14,270
Dec 20083849337.105.98$14,802
Nov 20081869055.496.86$10,939
Oct 20083729375.246.92$28,633
Sep 200858090101.767.88$59,730
Aug 200819493114.228.48$22,948
Jul 200857193131.0811.39$75,906
Jun 2008081131.3313.03$1,056
May 200819393123.1711.57$24,848
Apr 2008081110.3110.45$847
Mar 200819493101.909.66$20,667
Feb 200808792.538.77$763
Jan 20081998190.388.21$18,650
Dec 200709388.337.30$679
Nov 20071698491.677.29$16,105
Oct 200709382.856.92$644
Sep 20071958775.846.24$15,332
Aug 200708769.066.39$556
Jul 20071889370.906.39$13,923
Jun 200709062.007.55$679
May 20071949358.747.85$12,125
Apr 200709059.617.81$702
Mar 20072039056.927.30$12,212
Feb 200707855.108.22$641
Jan 20072079350.306.73$11,038
Dec 20061878756.656.92$11,195
Nov 200609054.207.62$686
Oct 20062059054.906.01$11,796
Sep 200609060.085.04$453
Aug 20061939368.717.34$13,944
Jul 200609369.376.34$590
Jun 20061799066.286.38$12,439
May 20061939366.016.42$13,337
Apr 200609064.397.36$662
Mar 20061989356.707.08$11,885
Feb 200608457.597.75$651
Jan 20062899060.598.93$18,315
Dec 200509354.9413.42$1,248
Nov 20051979054.6910.59$11,727
Oct 200509358.3413.80$1,283
Sep 20051818761.4512.08$12,173
Aug 20051919361.519.80$12,660
Jul 20051899355.697.84$11,255
Jun 200509052.337.38$664
May 20051979345.226.65$9,527
Apr 20051779049.207.36$9,371
Mar 200508750.377.15$622
Feb 20051778445.226.31$8,534
Jan 200508743.166.32$550
Dec 20041549339.866.75$6,766
Nov 20041988745.286.33$9,516
Oct 20041949349.706.52$10,248
Sep 200409043.245.28$476
Aug 20041959342.375.55$8,778
Jul 20041929338.286.08$7,916
Jun 200409036.106.43$579
May 20041899037.486.49$7,668
Apr 200409034.475.86$527
Mar 20041869334.365.53$6,905
Feb 20041438732.455.51$5,120
Jan 200409332.036.30$586
Dec 20031819330.266.30$6,063
Nov 20031898728.804.60$5,843
Oct 20031909328.174.76$5,795
Sep 200308426.314.75$399
Aug 20031949329.765.13$6,251
Jul 20031948729.415.17$6,155
Jun 200308428.565.98$503
May 20031889026.595.97$5,536
Apr 20031969026.675.41$5,714
Mar 20031889331.146.10$6,421
Feb 200308133.487.93$642
Jan 20031859330.315.58$6,126
Dec 20021839326.914.85$5,376
Nov 20021819024.664.14$4,836
Oct 200209326.464.23$393
Sep 20021848427.443.64$5,354
Aug 20021779325.963.16$4,889
Jul 20021787224.583.06$4,596
Jun 20021787823.733.34$4,484
May 20021829024.663.58$4,811
Apr 200207823.653.51$274
Mar 20021728722.003.10$4,054
Feb 20021767218.222.38$3,378
Jan 20021789017.172.38$3,270
Dec 20011778116.932.36$3,188
Nov 20011878418.072.41$3,581
Oct 20011789019.782.53$3,748
Sep 20011818424.262.25$4,580
Aug 20011628124.873.05$4,276
Jul 20011806923.933.20$4,528
Jun 20011649024.563.82$4,372
May 20011788725.524.31$4,917
Apr 20011778424.685.34$4,817
Mar 20011728724.545.38$4,689
Feb 20013598427.755.77$10,447
Jan 200104527.478.40$378
Dec 20001815726.889.12$5,385
Nov 20001768732.215.66$6,161
Oct 20001739331.235.15$5,881
Sep 20001758131.875.19$5,997
Aug 20001657529.644.54$5,231
Jul 20003529328.534.09$10,423
Jun 20001839029.304.40$5,758
May 20001678127.263.68$4,850
Apr 20003498724.513.12$8,825
Mar 20001658728.422.86$4,938
Feb 20003338727.622.73$9,435
Jan 20003569025.272.48$9,219
Dec 19991729024.282.42$4,394
Nov 19993399023.192.43$8,080
Oct 19993408420.982.80$7,369
Sep 19991647821.752.62$3,771
Aug 19993428719.262.88$6,837
Jul 19993428417.892.37$6,318
Jun 19993388415.942.36$5,586
May 19993439315.792.32$5,632
Apr 19991739015.102.21$2,811
Mar 19993419012.471.84$4,418
Feb 1999518849.981.82$5,322
Jan 19991749310.381.90$1,983
Dec 1998346939.201.77$3,348
Nov 19983459010.892.19$3,954
Oct 19985159312.421.97$6,579
Sep 19983419012.592.08$4,481
Aug 19983479011.301.91$4,093
Jul 19983439311.742.24$4,235
Jun 19983469011.242.24$4,090
May 19986699312.622.21$8,648
Apr 19983149013.042.51$4,320
Mar 19985328712.802.31$7,011
Feb 19985158413.952.30$7,377
Jan 19986969314.702.15$10,432
Dec 19975079016.322.41$8,491
Nov 19976999018.193.09$12,993
Oct 19977019319.253.15$13,787
Sep 19971776917.742.95$3,344
Aug 199704817.862.55$123
Jul 19971737517.582.25$3,210
Jun 199707817.242.26$176
May 19971768418.972.31$3,533
Apr 199706017.882.08$125
Mar 199706018.951.94$116
Feb 19971616920.492.21$3,451
Jan 199706923.483.54$244
Dec 19961608423.32$3,731
Nov 199608121.97$0
Oct 19961687523.31$3,916
Sep 19961788422.22$3,955
Aug 199609320.26$0
Jul 19961668719.55$3,245
Jun 199608418.73$0
May 19961489319.43$2,876
Apr 199608721.51$0
Mar 19961668719.38$3,217
Feb 19961477216.98$2,496
Jan 199607817.07$0
Dec 19951648117.19$2,819
Nov 19951498716.00$2,384
Oct 199508415.43$0
Sep 19951538716.18$2,476
Aug 19951798715.92$2,850
Jul 199508715.24$0
Jun 19951719016.41$2,806
May 19951758717.56$3,073
Apr 199508717.73$0
Mar 19951738716.44$2,844
Feb 199508116.58$0
Jan 1995178015.92$2,834
Dec 1994171315.03$2,570
Nov 19941578715.90$2,496
Oct 199409315.58$0
Sep 19941758715.29$2,676
Aug 199409316.13$0
Jul 19941779317.56$3,108
Jun 19941729017.09$2,939
May 19941707815.88$2,700
Apr 19941796614.14$2,531
Mar 199409312.46$0
Feb 19941787512.50$2,225
Jan 19941809312.66$2,279
Dec 199309312.33$0
Nov 19931819314.49$2,623
Oct 19931779315.85$2,805
Sep 199309315.03$0
Aug 19931669315.66$2,600
Jul 19931789315.46$2,752
Jun 19931799316.79$3,005
May 19931649317.68$2,900
Apr 199309318.05$0
Mar 199317412618.14$3,156
Feb 19931779317.90$3,168
Jan 199318112616.93$3,064

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.

Dec 2025 — as filed, then multipliedworked
Oil                  175 bbl  × $ 56.66 =     $9,916
Casinghead gas         0 Mcf  × $  4.41 =         $0

────────────────────────────────────────────────────
Month total                                   $9,916

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. 8A/O/65184 is the state's own key, not one this site invented.