EOFF, ERWIN

Operated by PERMEX PETROLEUM CORPORATION (P-5 655713) in the BREEDLOVE "B" (CLEARFORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 29797District 08Field 11762200OilCasinghead gasSaveExport
Value, all time
$4.5 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 13 leases and 35 wells, and the rule below applies to all of them.

Discovered
1985-04-04
as the register files it
Field class
Oil
the register's own label
Between wells
467 ft
minimum
From a lease line
233 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2012-06-01.

The Commission's schedule remark for this field reads: ACRES AMMENDED

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
OilDisposition81,549 bbl$4,154,082
Casinghead gasProduction75,245 Mcf$311,051
Total$4,465,133

21 Mcf of this lease's gas, across 21 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 32.4984, -102.1264. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.49840, -102.12637 · 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
9,812 ft
2 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

Between 7,423 and 12,200 ft, median 9,812 ft, over the 2 wells that filed a depth.

Completions filed
Jun 2004 – Oct 2009
2 of 2 wells

2 wells

42-3173473127,423 ftOct 2009
42-31733081112,200 ftJun 2004

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 20230485.443.09$12
Sep 20231826089.042.74$16,369
Aug 2023018080.522.67$481
Jul 2023013374.852.64$351
Jun 20231773868.962.26$12,292
May 202306770.622.23$149
Apr 2023212178.122.24$427
Mar 202317513472.852.39$13,069
Feb 202309275.112.47$227
Jan 202317411476.533.39$13,702
Dec 202203976.415.73$223
Nov 2022412785.005.65$3,637
Oct 2022178087.185.86$15,518
Sep 2022585984.888.16$5,405
Aug 20220094.529.13$0
Jul 20220122101.587.54$920
Jun 2022151191115.097.98$18,902
May 20220159109.378.43$1,341
Apr 202215890104.226.84$17,082
Mar 20221550108.885.08$16,876
Feb 2022139091.054.86$12,656
Jan 202212316981.844.54$10,833
Dec 202133622671.323.90$24,845
Nov 2021022877.435.24$1,194
Oct 2021024079.795.71$1,371
Sep 2021716669.865.35$5,313
Aug 2021013566.024.22$570
Jul 20215912170.783.98$4,658
Jun 202168069.493.38$4,725
May 202167063.483.02$4,253
Apr 2021644060.362.76$3,973
Mar 20217715061.302.72$5,128
Feb 202173057.805.55$4,219
Jan 2021806850.412.81$4,224
Dec 20207717044.642.68$3,892
Nov 20206323438.772.71$3,076
Oct 20206928936.972.48$3,267
Sep 20207227137.091.99$3,210
Aug 202014120139.982.39$6,117
Jul 20206626538.371.83$3,016
Jun 202013525034.901.69$5,134
May 20206628216.921.81$1,628
Apr 20200114.751.80$2
Mar 202006130.341.86$113
Feb 202065049.881.98$3,242
Jan 202068057.252.09$3,893
Dec 2019156059.012.30$9,206
Nov 201902655.302.75$72
Oct 20191552553.472.42$8,348
Sep 201901755.052.66$45
Aug 2019807253.112.30$4,415
Jul 2019804156.272.46$4,602
Jun 2019804652.782.49$4,337
May 20197520958.482.74$4,959
Apr 201914720162.632.75$9,760
Mar 2019022556.803.06$689
Feb 20197647550.852.79$5,191
Jan 20198254946.033.23$5,547
Dec 201815573446.594.19$10,294
Nov 20187959852.934.24$6,715
Oct 2018054161.443.40$1,838
Sep 20187661159.543.11$6,424
Aug 2018068359.403.07$2,094
Jul 20187969765.142.93$7,190
Jun 20188185260.183.08$7,496
May 20188266965.382.90$7,302
Apr 20187731263.842.90$5,821
Mar 20187552661.222.79$6,057
Feb 20187621261.782.77$5,282
Jan 201816637162.874.01$11,924
Dec 20177472557.272.92$6,356
Nov 20178085555.423.12$7,100
Oct 20171471,17149.292.98$10,740
Sep 2017721,17447.523.09$7,046
Aug 2017801,24645.373.00$7,373
Jul 201715498843.873.09$9,806
Jun 20171511,48842.493.09$11,010
May 2017741,35145.373.26$7,766
Apr 20171581,00047.933.21$10,785
Mar 201716199946.772.98$10,511
Feb 201715588650.452.95$10,436
Jan 201715395349.413.42$10,818
Dec 2016239048.763.72$11,654
Nov 201616070842.492.64$8,671
Oct 2016154046.193.09$7,113
Sep 201675041.553.10$3,116
Aug 2016159041.442.92$6,589
Jul 2016155041.622.92$6,451
Jun 2016227045.352.69$10,294
May 2016160042.521.99$6,803
Apr 2016160036.561.99$5,850
Mar 2016305033.011.79$10,068
Feb 20162421,29126.472.06$9,070
Jan 201640991127.352.36$13,340
Dec 201540069632.362.00$14,337
Nov 20151601,42238.792.17$9,288
Oct 201531981343.552.43$15,865
Sep 201516067142.992.76$8,729
Aug 201532092340.162.87$15,503
Jul 201539378148.152.95$21,223
Jun 201532090656.152.88$20,580
May 20153121,86455.212.96$22,734
Apr 201548569649.822.71$26,046
Mar 20155531,57042.892.93$28,326
Feb 20151,6222,08444.662.98$78,641
Jan 20151,2391,83343.433.10$59,493
Dec 20142,688054.693.59$147,007
Nov 20141,195070.464.25$84,200
Oct 2014522078.303.90$40,873
Sep 2014533086.164.05$45,923
Aug 2014178089.394.04$15,911
Jul 2014172096.564.18$16,608
Jun 2014183098.164.74$17,963
May 2014360094.734.73$34,103
Apr 20140095.944.81$0
Mar 2014343095.895.06$32,890
Feb 2014183097.406.19$17,824
Jan 2014185090.404.86$16,724
Dec 2013179091.824.35$16,436
Nov 2013166088.853.74$14,749
Oct 2013354097.423.78$34,487
Sep 20131790104.113.72$18,636
Aug 20131800104.253.52$18,765
Jul 20131810102.523.72$18,556
Jun 2013343094.403.93$32,379
May 2013175094.834.15$16,595
Apr 2013365093.964.28$34,295
Mar 2013179093.623.91$16,758
Feb 20133091.233.42$274
Jan 2013364091.603.42$33,342
Dec 2012365086.773.42$31,671
Nov 2012181086.953.62$15,738
Oct 2012355089.383.40$31,730
Sep 2012179094.672.92$16,946
Aug 2012343092.662.91$31,782
Jul 2012173085.133.02$14,727
Jun 2012355079.822.52$28,336
May 2012178091.612.49$16,307
Apr 20123620101.652.00$36,797
Mar 20125380105.052.22$56,517
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 2011343095.723.31$32,832
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 2011184094.144.52$17,322
Jun 2011178092.904.64$16,536
May 2011361098.134.40$35,425
Apr 201100105.964.33$0
Mar 2011355096.364.06$34,208
Feb 2011360085.644.18$30,830
Jan 2011539086.504.59$46,624
Dec 2010506085.734.35$43,379
Nov 20100080.843.80$0
Oct 2010144078.103.51$11,246
Sep 201071072.633.98$5,157
Aug 2010351073.684.42$25,862
Jul 20100072.554.74$0
Jun 2010162070.364.91$11,398
May 2010175071.124.24$12,446
Apr 2010177081.694.12$14,459
Mar 201017443478.394.39$15,545
Feb 201017239273.585.44$14,789
Jan 201016543474.365.96$14,858
Dec 200915343471.445.48$13,310
Nov 200918042074.593.75$15,002
Oct 200917243472.544.11$14,261
Sep 200917242065.543.06$12,560
Aug 200917743467.423.22$13,330
Jul 200917143461.133.46$11,957
Jun 200917742066.163.90$13,346
May 200931843454.743.93$19,111
Apr 200935472046.773.59$19,140
Mar 200918374442.144.06$10,732
Feb 200935567232.814.63$14,761
Jan 200935474435.865.37$16,690
Dec 2008185037.105.98$6,864
Nov 200834672055.496.86$24,139
Oct 200851974475.246.92$44,200
Sep 2008354720101.767.88$41,695
Aug 2008180744114.228.48$26,871
Jul 2008361744131.0811.39$55,794
Jun 2008182210131.3313.03$26,639
May 2008540217123.1711.57$69,023
Apr 2008178210110.3110.45$21,831
Mar 2008182217101.909.66$20,643
Feb 200801492.538.77$123
Jan 200836521790.388.21$34,769
Dec 200735921788.337.30$33,295
Nov 200718021091.677.29$18,032
Oct 200735921782.856.92$31,245
Sep 200735921075.846.24$28,538
Aug 200735821769.066.39$26,110
Jul 200735321770.906.39$26,414
Jun 20071802862.007.55$11,371
May 200736221758.747.85$22,967
Apr 2007364059.617.81$21,698
Mar 200753221756.927.30$31,866
Feb 200716919655.108.22$10,922
Jan 200752730750.306.73$28,573
Dec 200636348956.656.92$23,947
Nov 200636521054.207.62$21,383
Oct 200617221754.906.01$10,748
Sep 200636221060.085.04$22,807
Aug 200635021768.717.34$25,641
Jul 200635821769.376.34$26,211
Jun 200634821066.286.38$24,406
May 200633621766.016.42$23,574
Apr 200635921064.397.36$24,662
Mar 200650721756.707.08$30,284
Feb 2006544057.597.75$31,329
Jan 200618112660.598.93$12,092
Dec 200535821754.9413.42$22,580
Nov 2005521054.6910.59$28,493
Oct 2005357058.3413.80$20,827
Sep 2005351061.4512.08$21,569
Aug 2005527061.519.80$32,416
Jul 200535621755.697.84$21,528
Jun 200535821052.337.38$20,284
May 200554221745.226.65$25,953
Apr 200536421049.207.36$19,455
Mar 200554821750.377.15$29,155
Feb 200554119645.226.31$25,701
Jan 200553721743.166.32$24,549
Dec 200454521739.866.75$23,189
Nov 200453421045.286.33$25,509
Oct 20047137749.706.52$35,938
Sep 200453721043.245.28$24,330
Aug 200490221742.375.55$39,422
Jul 200454021738.286.08$21,991
Jun 2004121036.106.43$1,387
May 200417221737.486.49$7,856
Apr 200417021034.475.86$7,090
Mar 200417221734.365.53$7,110
Feb 200417020332.455.51$6,635
Jan 200416921732.036.30$6,780
Dec 200317421730.266.30$6,633
Nov 200317021028.804.60$5,861
Oct 200315821728.174.76$5,484
Sep 200317321026.314.75$5,549
Aug 200317221729.765.13$6,232
Jul 200317521729.415.17$6,269
Jun 200317121028.565.98$6,140
May 200316921726.595.97$5,790
Apr 200315521026.675.41$5,269
Mar 200332521731.146.10$11,443
Feb 200316419633.487.93$7,044
Jan 200317221730.315.58$6,425
Dec 2002021726.914.85$1,053
Nov 200234721024.664.14$9,426
Oct 200217621726.464.23$5,575
Sep 2002021027.443.64$763
Aug 200234121725.963.16$9,539
Jul 200217321724.583.06$4,917
Jun 200216821023.733.34$4,688
May 200217221724.663.58$5,019
Apr 200217021023.653.51$4,758
Mar 200235021722.003.10$8,373
Feb 200217219618.222.38$3,599
Jan 200217421717.172.38$3,503
Dec 200117521716.932.36$3,476
Nov 200117221018.072.41$3,613
Oct 2001174019.782.53$3,442
Sep 200134421024.262.25$8,818
Aug 200117321724.873.05$4,965
Jul 200116621723.933.20$4,666
Jun 200135421024.563.82$9,497
May 200118321725.524.31$5,605
Apr 2001021024.685.34$1,120
Mar 200118121724.545.38$5,608
Feb 2001019627.755.77$1,130
Jan 200135521727.478.40$11,574
Dec 20000026.889.12$0
Nov 200018121032.215.66$7,018
Oct 200035021731.235.15$12,047
Sep 2000015431.875.19$799
Aug 200017621729.644.54$6,202
Jul 2000172028.534.09$4,907
Jun 200017621029.304.40$6,080
May 2000021727.263.68$799
Apr 200017321024.513.12$4,895
Mar 200017721728.422.86$5,651
Feb 200017220327.622.73$5,304
Jan 200017521725.272.48$4,961
Dec 199904524.282.42$109
Nov 199917421023.192.43$4,546
Oct 19991737020.982.80$3,826
Sep 19992244021.752.62$4,977
Aug 19991694019.262.88$3,370
Jul 19991804517.892.37$3,327
Jun 19990015.942.36$0
May 199917421715.792.32$3,251
Apr 1999170015.102.21$2,567
Mar 1999177012.471.84$2,207
Feb 199917209.981.82$1,717
Jan 1999170010.381.90$1,765
Dec 199834209.201.77$3,146
Nov 1998177010.892.19$1,928
Oct 19980012.421.97$0
Sep 1998177012.592.08$2,228
Aug 1998174011.301.91$1,966
Jul 1998337011.742.24$3,956
Jun 19980011.242.24$0
May 1998173012.622.21$2,183
Apr 1998173013.042.51$2,256
Mar 1998341012.802.31$4,365
Feb 1998167013.952.30$2,330
Jan 1998175014.702.15$2,573
Dec 1997172016.322.41$2,807
Nov 1997171018.193.09$3,110
Oct 1997173019.253.15$3,330
Sep 1997172017.742.95$3,051
Aug 1997319017.862.55$5,697
Jul 1997311017.582.25$5,467
Jun 19970017.242.26$0
May 1997175018.972.31$3,320
Apr 1997179017.882.08$3,201
Mar 1997163018.951.94$3,089
Feb 1997164020.492.21$3,360
Jan 1997171023.483.54$4,015
Dec 1996157023.32$3,661
Nov 1996172021.97$3,779
Oct 1996339023.31$7,902
Sep 1996172022.22$3,822
Aug 1996164020.26$3,323
Jul 1996352019.55$6,882
Jun 1996168018.73$3,147
May 1996173019.43$3,361
Apr 1996331021.51$7,120
Mar 19960019.38$0
Feb 1996317016.98$5,383
Jan 1996167017.07$2,851
Dec 1995170017.19$2,922
Nov 1995345016.00$5,520
Oct 1995156015.43$2,407
Sep 1995165016.18$2,670
Aug 1995344015.92$5,476
Jul 19950015.24$0
Jun 1995328016.41$5,382
May 1995182017.56$3,196
Apr 1995151017.73$2,677
Mar 1995340016.44$5,590
Feb 1995174016.58$2,885
Jan 1995176015.92$2,802
Dec 1994171015.03$2,570
Nov 1994358015.90$5,692
Oct 1994177015.58$2,758
Sep 1994174115.29$2,660
Aug 1994168116.13$2,710
Jul 1994165117.56$2,897
Jun 1994340117.09$5,811
May 1994154115.88$2,446
Apr 1994335114.14$4,737
Mar 1994172112.46$2,143
Feb 1994176112.50$2,200
Jan 1994176112.66$2,228
Dec 1993339112.33$4,180
Nov 1993166114.49$2,405
Oct 1993154115.85$2,441
Sep 1993172115.03$2,585
Aug 1993345115.66$5,403
Jul 1993175115.46$2,706
Jun 1993161116.79$2,703
May 1993329117.68$5,817
Apr 1993168118.05$3,032
Mar 1993322118.14$5,841
Feb 1993166117.90$2,971
Jan 1993164116.93$2,777

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.

Oct 2023 — as filed, then multipliedworked
Oil                    0 bbl  × $ 85.44 =         $0
Casinghead gas         4 Mcf  × $  3.09 =        $12

────────────────────────────────────────────────────
Month total                                      $12

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/29797 is the state's own key, not one this site invented.