WILLIAMS RANCH

Operated by NORTHFIELD ENTERPRISES, INC. (P-5 614551) in the KURTEN (BUDA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20018District 03Field 50424500OilCasinghead gasSaveExport
Value, all time
$3.4 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 456 leases and 533 wells, and the rule below applies to all of them.

Discovered
1976-12-02
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2015-03-24.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SET TO 100 % 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
OilDisposition114,211 bbl$3,237,672
Casinghead gasProduction108,376 Mcf$172,245
Total$3,409,916

60,640 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 (6)

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 30.7587, -96.4353. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.6 miles.

30.75640, -96.43618 · 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
83.3%
5 of 6 wells
With a plug date
83.3%
5 of 6 wells
Median depth
8,145 ft
6 wells filed one
Completion to plug
23.1 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
583.3%
A plug date is filed
583.3%
BothOn the schedule and plugged. Neither fact cancels the other.
583.3%
NeitherNo plug date, and not on the schedule.
116.7%

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 8,076 and 9,614 ft, median 8,145 ft, over the 6 wells that filed a depth.

Completions filed
Feb 1988 – Aug 2002
6 of 6 wells
Plug dates filed
Aug 2011 – Apr 2022
5 of 6 wells; 1 filed none

Last completion to plug: a median of 23.1 years across the 5 wells that filed both dates, with the middle half between 22.0 years and 23.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-0413143628,180 ftAug 2002
42-0413145679,614 ftMay 1990May 2012Yes
42-0413145368,076 ftJan 1990Dec 2011Yes
42-0413144638,180 ftJun 1989Apr 2022Yes
42-0413142958,109 ftDec 1988Jan 2012Yes
42-0413142348,100 ftFeb 1988Aug 2011Yes

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 20222210115.097.98$25,435
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20221081.844.54$82
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20211069.865.35$70
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 2020181038.772.71$7,017
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 20202030.341.86$61
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 2019180058.482.74$10,526
Apr 2019177062.632.75$11,086
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 20180159.543.11$3
Aug 20180059.403.07$0
Jul 20182165.142.93$133
Jun 20181160.183.08$63
May 2018175165.382.90$11,444
Apr 20180263.842.90$6
Mar 2018187161.222.79$11,451
Feb 20180161.782.77$3
Jan 20182062.874.01$126
Dec 20171157.272.92$60
Nov 20170055.423.12$0
Oct 20173149.292.98$151
Sep 20170147.523.09$3
Aug 20170145.373.00$3
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017184045.373.26$8,348
Apr 20176047.933.21$288
Mar 20173046.772.98$140
Feb 20171150.452.95$53
Jan 20172149.413.42$102
Dec 20165048.763.72$244
Nov 20160042.492.64$0
Oct 2016188346.193.09$8,693
Sep 20162141.553.10$86
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20161045.352.69$45
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 201609233.011.79$165
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150542.892.93$15
Feb 20150844.662.98$24
Jan 201511443.433.10$87
Dec 20140654.693.59$22
Nov 20144070.464.25$282
Oct 20145078.303.90$392
Sep 20144086.164.05$345
Aug 20142089.394.04$179
Jul 20142096.564.18$193
Jun 20142098.164.74$196
May 201431094.734.73$331
Apr 20142795.944.81$226
Mar 201454595.895.06$707
Feb 201404197.406.19$254
Jan 20143891590.404.86$35,239
Dec 20135596691.824.35$51,615
Nov 20133817988.853.74$34,147
Oct 20136677497.423.78$65,259
Sep 20135694104.113.72$59,253
Aug 2013041104.253.52$144
Jul 2013033102.523.72$123
Jun 20135651794.403.93$53,403
May 2013197794.834.15$18,711
Apr 2013190593.964.28$17,874
Mar 20133311993.623.91$31,063
Feb 20133782891.233.42$34,581
Jan 2013185391.603.42$16,956
Dec 20121755986.773.42$15,387
Nov 20121904086.953.62$16,666
Oct 20121982389.383.40$17,775
Sep 20120894.672.92$23
Aug 2012180392.662.91$16,688
Jul 20121913985.133.02$16,378
Jun 2012193979.822.52$15,428
May 201263591.612.49$637
Apr 201238927101.652.00$39,596
Mar 20125673105.052.22$59,570
Feb 20121923101.102.57$19,419
Jan 20121924698.092.73$18,959
Dec 2011217996.873.24$774
Nov 201138114395.723.31$36,943
Oct 201118212384.983.65$15,915
Sep 201119113183.623.99$16,494
Aug 201105883.404.15$241
Jul 20111813594.144.52$17,197
Jun 20111434092.904.64$13,470
May 20111413498.134.40$13,986
Apr 201118144105.964.33$19,369
Mar 20111934196.364.06$18,764
Feb 201105185.644.18$213
Jan 201104686.504.59$211
Dec 201009385.734.35$404
Nov 20103757980.843.80$30,615
Oct 201054926078.103.51$43,789
Sep 20105569572.633.98$40,760
Aug 201073213873.684.42$54,544
Jul 201018511072.554.74$13,943
Jun 201019319870.364.91$14,552
May 201018518171.124.24$13,924
Apr 201073918681.694.12$61,136
Mar 2010010478.394.39$456
Feb 2010025173.585.44$1,366
Jan 2010022174.365.96$1,318
Dec 2009021071.445.48$1,152
Nov 2009016674.593.75$623
Oct 2009022272.544.11$912
Sep 2009021865.543.06$668
Aug 2009028267.423.22$908
Jul 2009012861.133.46$443
Jun 2009011666.163.90$452
May 2009011054.743.93$432
Apr 200903746.773.59$133
Mar 200903042.144.06$122
Feb 200902232.814.63$102
Jan 2009022235.865.37$1,192
Dec 2008020937.105.98$1,249
Nov 200817811655.496.86$10,673
Oct 200839717975.246.92$31,109
Sep 2008191375101.767.88$22,390
Aug 2008193198114.228.48$23,724
Jul 2008191124131.0811.39$26,449
Jun 200819179131.3313.03$26,114
May 20080193123.1711.57$2,234
Apr 20080226110.3110.45$2,363
Mar 2008018101.909.66$174
Feb 20082051892.538.77$19,127
Jan 200819218790.388.21$18,887
Dec 20072033088.337.30$18,150
Nov 20071981491.677.29$18,253
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070658.747.85$47
Apr 200708259.617.81$640
Mar 2007010456.927.30$759
Feb 20070855.108.22$66
Jan 20070150.306.73$7
Dec 2006193056.656.92$10,933
Nov 20061907554.207.62$10,869
Oct 200608654.906.01$517
Sep 2006011960.085.04$599
Aug 200603968.717.34$286
Jul 200609269.376.34$584
Jun 200617666.286.38$551
May 200609066.016.42$578
Apr 200647864.397.36$832
Mar 20061897156.707.08$11,219
Feb 200619114657.597.75$12,131
Jan 2006367060.598.93$22,237
Dec 20052054.9413.42$110
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20051052.337.38$52
May 2005184045.226.65$8,320
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004186039.866.75$7,414
Nov 2004190045.286.33$8,603
Oct 2004364049.706.52$18,091
Sep 20040043.245.28$0
Aug 200401,34942.375.55$7,488
Jul 20040038.286.08$0
Jun 200417159636.106.43$10,007
May 20043851,36237.486.49$23,275
Apr 2004195034.475.86$6,722
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 2003584026.314.75$15,365
Aug 20030029.765.13$0
Jul 20031029.415.17$29
Jun 2003188028.565.98$5,369
May 2003208026.595.97$5,531
Apr 20030026.675.41$0
Mar 2003526031.146.10$16,380
Feb 2003560033.487.93$18,749
Jan 2003546030.315.58$16,549
Dec 20020026.914.85$0
Nov 20021024.664.14$25
Oct 2002170326.464.23$4,511
Sep 2002175327.443.64$4,813
Aug 2002362025.963.16$9,398
Jul 2002538024.583.06$13,224
Jun 20020023.733.34$0
May 20021024.663.58$25
Apr 2002174023.653.51$4,115
Mar 2002182022.003.10$4,004
Feb 200212018.222.38$219
Jan 2002182017.172.38$3,125
Dec 20010616.932.36$14
Nov 20010618.072.41$14
Oct 200114219.782.53$126
Sep 20011829324.262.25$4,625
Aug 2001030924.873.05$943
Jul 200149942523.933.20$13,300
Jun 2001235024.563.82$1,388
May 200118031325.524.31$5,942
Apr 20019126724.685.34$22,866
Mar 200118013124.545.38$5,122
Feb 2001415927.755.77$1,028
Jan 2001027127.478.40$2,276
Dec 200017854326.889.12$9,738
Nov 200018771232.215.66$10,052
Oct 200019234731.235.15$7,782
Sep 200017941331.875.19$7,847
Aug 20003691,42429.644.54$17,403
Jul 20009001,33528.534.09$31,137
Jun 200087576829.304.40$29,015
May 20001,28231627.263.68$36,110
Apr 200034331224.513.12$9,379
Mar 20001,47833728.422.86$42,969
Feb 2000233727.622.73$974
Jan 200018132525.272.48$5,380
Dec 199918439824.282.42$5,432
Nov 199919136923.192.43$5,327
Oct 199937254420.982.80$9,330
Sep 19991811,04921.752.62$6,684
Aug 199954764619.262.88$12,393
Jul 19993791,16017.892.37$9,532
Jun 19997381,04915.942.36$14,242
May 19997431,22115.792.32$14,566
Apr 19999091,05115.102.21$16,047
Mar 199936773012.471.84$5,918
Feb 19995609659.981.82$7,343
Jan 199937668710.381.90$5,208
Dec 19989175069.201.77$9,334
Nov 199855554410.892.19$7,233
Oct 199890967712.421.97$12,623
Sep 199835262212.592.08$5,727
Aug 19981,08370411.301.91$13,581
Jul 199890576511.742.24$12,336
Jun 19981,77161311.242.24$21,277
May 199811,06212.622.21$2,356
Apr 1998392213.042.51$2,349
Mar 199853674912.802.31$8,591
Feb 199891995213.952.30$15,009
Jan 19981,28991414.702.15$20,918
Dec 19971,27646116.322.41$21,936
Nov 199791660018.193.09$18,515
Oct 19971,07355119.253.15$22,391
Sep 199718865617.742.95$5,274
Aug 199769380417.862.55$14,431
Jul 19971,45883017.582.25$27,497
Jun 199754269417.242.26$10,911
May 19971,28361218.972.31$25,751
Apr 19971,07259817.882.08$20,413
Mar 199755043918.951.94$11,274
Feb 19971,81553220.492.21$38,363
Jan 199791383123.483.54$24,379
Dec 19961,62390623.32$37,848
Nov 19961871,05221.97$4,108
Oct 19961,6531,01323.31$38,531
Sep 19963791,04822.22$8,421
Aug 19961,2611,14020.26$25,548
Jul 199691758019.55$17,927
Jun 199693197918.73$17,438
May 19962,00169919.43$38,879
Apr 19961,09954521.51$23,639
Mar 199655247719.38$10,698
Feb 19961,27048016.98$21,565
Jan 199637358517.07$6,367
Dec 199554839317.19$9,420
Nov 199518054316.00$2,880
Oct 199555139815.43$8,502
Sep 199571992716.18$11,633
Aug 19951,63147715.92$25,966
Jul 199591583215.24$13,945
Jun 19951,65949116.41$27,224
May 199554035517.56$9,482
Apr 19951,10063117.73$19,503
Mar 19951,83964216.44$30,233
Feb 19951,95557616.58$32,414
Jan 19951,48943815.92$23,705
Dec 199417818315.03$2,675
Nov 199419473815.90$3,085
Oct 19945361,41615.58$8,351
Sep 19948671,36315.29$13,256
Aug 19947171,18316.13$11,565
Jul 19942,1441,44517.56$37,649
Jun 19941,2511,50717.09$21,380
May 19941,5851,50715.88$25,170
Apr 19949031,58014.14$12,768
Mar 19941,4131,30812.46$17,606
Feb 19941,0521,06912.50$13,150
Jan 19941,2031,52112.66$15,230
Dec 19931,0571,46112.33$13,033
Nov 19938612,30014.49$12,476
Oct 19931,7202,50215.85$27,262
Sep 19931,5242,40815.03$22,906
Aug 19931,9182,46315.66$30,036
Jul 19931,5322,79115.46$23,685
Jun 19931,8572,38316.79$31,179
May 19931,3982,62717.68$24,717
Apr 19931,9492,86218.05$35,179
Mar 19932,1043,19318.14$38,167
Feb 19931,4131,91017.90$25,293
Jan 19931,8602,71316.93$31,490

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.

Jun 2022 — as filed, then multipliedworked
Oil                  221 bbl  × $115.09 =    $25,435
Casinghead gas         0 Mcf  × $  7.98 =         $0

────────────────────────────────────────────────────
Month total                                  $25,435

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. 03/O/20018 is the state's own key, not one this site invented.