YORK, R. L. -B-

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the YORK (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8232District 08Field 99409500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$9.1 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 1 leases and 8 wells, and the rule below applies to all of them.

Discovered
1955-03-15
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

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.

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
OilDisposition212,174 bbl$8,249,616
Casinghead gasProduction231,334 Mcf$811,912
Total$9,061,529

36,351 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 (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 31.8017, -101.8984. A lease has no coordinate of its own — that point is the mean of its wells, and they span 100.6 miles, so treat it as the lease's centre and not as its location.

31.82914, -101.68694 · 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
25.0%
2 of 8 wells
With a plug date
0.0%
0 of 8 wells
Median depth
9,825 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
225.0%
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.
675.0%

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 9,825 ft, with the middle half between 7,211 and 12,516 ft; the shallowest is 4,770 ft and the deepest 12,521 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 1980 – Jan 1995. 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 1980 – Jan 1995
8 of 8 wells

8 wells

42-13508380312,521 ftJan 1995Yes
42-13508379212,515 ftMar 1994
42-13508790412,520 ftMar 1994
42-135088511001D4,770 ftJun 1990Yes
42-13508378112,430 ftSep 1985
42-4313085537,200 ftOct 1980
42-4313083127,214 ftApr 1980
42-4313083217,219 ftJan 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 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 2022147085.005.65$12,495
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 202128057.805.55$1,618
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 20200214.751.80$4
Mar 202001630.341.86$30
Feb 202018831449.881.98$9,999
Jan 202017639657.252.09$10,906
Dec 201917527059.012.30$10,949
Nov 201917422755.302.75$10,247
Oct 201918724753.472.42$10,596
Sep 201917721155.052.66$10,305
Aug 201917326653.112.30$9,801
Jul 201909156.272.46$224
Jun 201935734452.782.49$19,699
May 201917330858.482.74$10,961
Apr 201935322762.632.75$22,733
Mar 201919239156.803.06$12,103
Feb 201917537250.852.79$9,937
Jan 201937039146.033.23$18,293
Dec 201817338946.594.19$9,688
Nov 201834533752.934.24$19,689
Oct 201817335561.443.40$11,835
Sep 20183491,34959.543.11$24,972
Aug 20187081,06459.403.07$45,318
Jul 201817363165.142.93$13,119
Jun 20181737960.183.08$10,654
May 201834558765.382.90$24,259
Apr 201835056663.842.90$23,986
Mar 201836559561.222.79$24,003
Feb 201837439361.782.77$24,193
Jan 201836450862.874.01$24,921
Dec 201736758557.272.92$22,727
Nov 201735962155.423.12$21,832
Oct 201752260449.292.98$27,532
Sep 201734565147.523.09$18,404
Aug 201736281345.373.00$18,867
Jul 20176951,08743.873.09$33,846
Jun 201768293042.493.09$31,849
May 20177101,05245.373.26$35,646
Apr 201754088947.933.21$28,737
Mar 20178791,04846.772.98$44,238
Feb 201734368450.452.95$19,324
Jan 201768898249.413.42$37,351
Dec 201651573348.763.72$27,840
Nov 201668498842.492.64$31,676
Oct 20166791,13246.193.09$34,861
Sep 201669387241.553.10$31,498
Aug 20166741,01741.442.92$30,905
Jul 201666876641.622.92$30,042
Jun 201667099645.352.69$33,060
May 20166771,19842.521.99$31,171
Apr 20168251,26836.561.99$32,687
Mar 20168191,13733.011.79$29,075
Feb 20166881,15126.472.06$20,587
Jan 20161,0671,25327.352.36$32,145
Dec 20156971,18332.362.00$24,923
Nov 20159161,04438.792.17$37,794
Oct 201535655343.552.43$16,846
Sep 201551183242.992.76$24,263
Aug 20158561,13840.162.87$37,646
Jul 20158861,10748.152.95$45,921
Jun 201585077156.152.88$49,950
May 20151,02680455.212.96$59,022
Apr 20151,0201,19549.822.71$54,051
Mar 201589895342.892.93$41,312
Feb 201588997044.662.98$42,590
Jan 201587277943.433.10$40,286
Dec 20141,0161,19454.693.59$59,853
Nov 20141,03490870.464.25$76,716
Oct 20141,2061,02778.303.90$98,436
Sep 20141,0331,22286.164.05$93,947
Aug 201467688089.394.04$63,979
Jul 201429653396.564.18$30,809
Jun 201449069398.164.74$51,381
May 201477354994.734.73$75,821
Apr 201446239395.944.81$46,214
Mar 201445842995.895.06$46,087
Feb 201447057797.406.19$49,351
Jan 20141,08488890.404.86$102,310
Dec 201316437591.824.35$16,691
Nov 201379282388.853.74$73,446
Oct 2013024297.423.78$915
Sep 201305104.113.72$19
Aug 2013280285104.253.52$30,194
Jul 2013582575102.523.72$61,804
Jun 201329056594.403.93$29,598
May 201363856494.834.15$62,842
Apr 201347643593.964.28$46,588
Mar 201313037693.623.91$13,642
Feb 201339749191.233.42$37,897
Jan 201339755691.603.42$38,267
Dec 201245949586.773.42$41,520
Nov 201228341086.953.62$26,093
Oct 201243252889.383.40$40,407
Sep 201242654594.672.92$41,920
Aug 201241640892.662.91$39,733
Jul 201242148485.133.02$37,302
Jun 201226023879.822.52$21,353
May 201241349191.612.49$39,057
Apr 2012280375101.652.00$29,211
Mar 2012414513105.052.22$44,631
Feb 2012277497101.102.57$29,282
Jan 201242750098.092.73$43,251
Dec 201154353796.873.24$54,340
Nov 201127749195.723.31$28,140
Oct 201139944384.983.65$35,523
Sep 201154155783.623.99$47,459
Aug 201141459083.404.15$36,976
Jul 201136660394.144.52$37,179
Jun 201128744592.904.64$28,727
May 201158758198.134.40$60,162
Apr 2011415221105.964.33$44,931
Mar 201128163796.364.06$29,662
Feb 201128338485.644.18$25,841
Jan 201115211586.504.59$13,676
Dec 201031236985.734.35$28,352
Nov 201025840580.843.80$22,394
Oct 201050150778.103.51$40,907
Sep 201025440972.633.98$20,076
Aug 201049048673.684.42$38,251
Jul 201036847172.554.74$28,929
Jun 201036852070.364.91$28,446
May 201046556271.124.24$35,451
Apr 201037649981.694.12$32,773
Mar 201038150478.394.39$32,078
Feb 201039651473.585.44$31,935
Jan 201039856674.365.96$32,971
Dec 200938960471.445.48$31,102
Nov 200949353274.593.75$38,769
Oct 200947926172.544.11$35,819
Sep 200940748165.543.06$28,149
Aug 200940649167.423.22$28,953
Jul 200937840961.133.46$24,524
Jun 200950657666.163.90$35,720
May 200938442154.743.93$22,673
Apr 200951956146.773.59$26,286
Mar 200938525842.144.06$17,271
Feb 200925218632.814.63$9,130
Jan 200946650535.865.37$19,423
Dec 200834742637.105.98$15,420
Nov 200846352055.496.86$29,259
Oct 200846357675.246.92$38,823
Sep 2008444410101.767.88$48,411
Aug 2008739836114.228.48$91,500
Jul 2008306795131.0811.39$49,165
Jun 2008735936131.3313.03$108,726
May 2008737617123.1711.57$97,918
Apr 2008570486110.3110.45$67,958
Mar 2008495354101.909.66$53,862
Feb 200832854792.538.77$35,147
Jan 200818712290.388.21$17,902
Dec 2007325088.337.30$28,707
Nov 200735228091.677.29$34,310
Oct 200753154782.856.92$47,780
Sep 200718830175.846.24$16,137
Aug 200735836269.066.39$27,036
Jul 200728525470.906.39$21,829
Jun 200769672962.007.55$48,655
May 2007062558.747.85$4,904
Apr 200752767859.617.81$36,706
Mar 200735840456.927.30$23,327
Feb 200749560455.108.22$32,237
Jan 200734635550.306.73$19,792
Dec 200617112856.656.92$10,573
Nov 200616325554.207.62$10,777
Oct 200649750254.906.01$30,304
Sep 200649359160.085.04$32,596
Aug 200629348568.717.34$23,692
Jul 200664161869.376.34$48,386
Jun 2006327066.286.38$21,674
May 200661332766.016.42$42,565
Apr 2006527064.397.36$33,934
Mar 2006516056.707.08$29,257
Feb 200635541257.597.75$23,638
Jan 200653564660.598.93$38,187
Dec 200550958654.9413.42$35,826
Nov 200571162354.6910.59$45,481
Oct 200537463158.3413.80$30,524
Sep 200553956361.4512.08$39,922
Aug 200569468861.519.80$49,428
Jul 200535563255.697.84$24,727
Jun 200553159452.337.38$32,172
May 200553871745.226.65$29,097
Apr 200560570549.207.36$34,955
Mar 20054541,18650.377.15$31,354
Feb 200547663245.226.31$25,514
Jan 200567371843.166.32$33,586
Dec 200427559339.866.75$14,965
Nov 200450342045.286.33$25,435
Oct 200467338349.706.52$35,943
Sep 200440236543.245.28$19,311
Aug 200445844542.375.55$21,876
Jul 200459952038.286.08$26,093
Jun 200447745336.106.43$20,134
May 200432834437.486.49$14,528
Apr 200464152534.475.86$25,171
Mar 200448358234.365.53$19,814
Feb 200471666732.455.51$26,909
Jan 200454069532.036.30$21,674
Dec 200366283230.266.30$25,275
Nov 200352282028.804.60$18,802
Oct 200367493928.174.76$23,456
Sep 200351093526.314.75$17,859
Aug 20036511,00629.765.13$24,534
Jul 200358788529.415.17$21,840
Jun 200359299328.565.98$22,849
May 20035951,05326.595.97$22,110
Apr 20036391,02026.675.41$22,558
Mar 20037991,03031.146.10$31,160
Feb 200341096433.487.93$21,367
Jan 20035521,20730.315.58$23,469
Dec 20028201,24726.914.85$28,119
Nov 20025461,31524.664.14$18,904
Oct 200270473626.464.23$21,740
Sep 200262892227.443.64$20,584
Aug 200263577425.963.16$18,934
Jul 200279084424.583.06$22,002
Jun 200249587323.733.34$14,661
May 200265695224.663.58$19,589
Apr 200265481223.653.51$18,319
Mar 200266178922.003.10$16,990
Feb 200266577318.222.38$13,953
Jan 200267890817.172.38$13,798
Dec 200184495716.932.36$16,552
Nov 200167279918.072.41$14,065
Oct 20018221,01719.782.53$18,831
Sep 200167396824.262.25$18,506
Aug 200183596424.873.05$23,710
Jul 20016541,07523.933.20$19,087
Jun 20017981,05024.563.82$23,614
May 20019451,00925.524.31$28,462
Apr 20016651,04524.685.34$21,988
Mar 20018341,24224.545.38$27,144
Feb 20018231,06427.755.77$28,974
Jan 20018301,22227.478.40$33,063
Dec 20001,0411,11426.889.12$38,145
Nov 20001,0011,19332.215.66$38,992
Oct 20007541,19431.235.15$29,691
Sep 20008951,35331.875.19$35,541
Aug 20001,0631,50429.644.54$38,337
Jul 20009111,41528.534.09$31,778
Jun 20008911,11729.304.40$31,018
May 200091095727.263.68$28,328
Apr 20009071,37224.513.12$26,506
Mar 20001,0361,36228.422.86$33,338
Feb 20001,0661,34927.622.73$33,121
Jan 20001,1841,48025.272.48$33,591
Dec 19991,3461,48724.282.42$36,285
Nov 19999701,31723.192.43$25,700
Oct 19991,2321,62220.982.80$30,395
Sep 19991,0611,56421.752.62$27,173
Aug 19991,3111,66919.262.88$30,049
Jul 19991,2401,56817.892.37$25,903
Jun 19999641,49315.942.36$18,893
May 19991,3171,37915.792.32$23,996
Apr 19999651,11515.102.21$17,033
Mar 19991,1461,16412.471.84$16,430
Feb 19991,1857479.981.82$13,184
Jan 19991,19288710.381.90$14,058
Dec 19981,2477939.201.77$12,879
Nov 19981,05278710.892.19$13,176
Oct 19981,04283212.421.97$14,580
Sep 19981,25383712.592.08$17,518
Aug 199871675311.301.91$9,527
Jul 19981,02879911.742.24$13,856
Jun 199887486011.242.24$11,748
May 19981,17687412.622.21$16,769
Apr 199874083613.042.51$11,744
Mar 19981,19492012.802.31$17,408
Feb 199878782813.952.30$12,882
Jan 19981,14688714.702.15$18,758
Dec 19971,10077816.322.41$19,828
Nov 199797185118.193.09$20,291
Oct 19971,09341319.253.15$22,341
Sep 19971,03392317.742.95$21,053
Aug 19971,17597117.862.55$23,466
Jul 19971,11995817.582.25$21,825
Jun 19971,152017.242.26$19,860
May 19971,2021,08918.972.31$25,316
Apr 19971,069017.882.08$19,114
Mar 199784948718.951.94$17,033
Feb 199773832320.492.21$15,834
Jan 199747624423.483.54$12,040
Dec 19961,03156223.32$24,043
Nov 19969211,03921.97$20,234
Oct 199673342523.31$17,086
Sep 199677868722.22$17,287
Aug 19961,17464620.26$23,785
Jul 199692194819.55$18,006
Jun 19968881,34618.73$16,632
May 199690171319.43$17,506
Apr 19961,08077621.51$23,231
Mar 199680591619.38$15,601
Feb 19961,02686516.98$17,421
Jan 19961,09698717.07$18,709
Dec 19951,2281,00317.19$21,109
Nov 199584085016.00$13,440
Oct 19951,31784715.43$20,321
Sep 19951,09167316.18$17,652
Aug 19959681,14115.92$15,411
Jul 19951,1021,29015.24$16,794
Jun 199599573616.41$16,328
May 199558619617.56$10,290
Apr 19951,28672217.73$22,801
Mar 1995364016.44$5,984
Feb 199516725416.58$2,769
Jan 19951,04487515.92$16,620
Dec 19941,28098515.03$19,238
Nov 19941,16791815.90$18,555
Oct 19941,17581015.58$18,307
Sep 199497485315.29$14,892
Aug 19941,05086916.13$16,937
Jul 19941,14799617.56$20,141
Jun 199493174517.09$15,911
May 19941,11747815.88$17,738
Apr 199498077114.14$13,857
Mar 19941,14476812.46$14,254
Feb 19941,21965112.50$15,238
Jan 199473263712.66$9,267
Dec 199382360312.33$10,148
Nov 199329031514.49$4,202
Oct 19931,07384815.85$17,007
Sep 199397578915.03$14,654
Aug 19931,13763415.66$17,805
Jul 19931,09294515.46$16,882
Jun 19931,1731,12416.79$19,695
May 199351737317.68$9,141
Apr 199369918418.05$12,617
Mar 19931,21096818.14$21,949
Feb 199397976417.90$17,524
Jan 199395582616.93$16,168

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.

Nov 2022 — as filed, then multipliedworked
Oil                  147 bbl  × $ 85.00 =    $12,495
Casinghead gas         0 Mcf  × $  5.65 =         $0

────────────────────────────────────────────────────
Month total                                  $12,495

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/8232 is the state's own key, not one this site invented.