LEHMANN, IRA J. UNIT

Operated by SENORA RESOURCES, INC. (P-5 767312) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 17317District 03Field 34733500NGPA filingOilCasinghead 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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition64,467 bbl$2,613,527
Casinghead gasProduction145,789 Mcf$777,785
Total$3,391,312

7,917 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 (1)

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 30.2313, -96.7511. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.23128, -96.75111 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
9,765 ft
1 wells filed one
Completion to plug
19.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 9,765 ft.

Completions filed
Apr 2003
1 of 1 wells
Plug dates filed
Oct 2022
1 of 1 wells

Last completion to plug: a median of 19.5 years across the 1 well that filed both dates, with the middle half between 19.5 years and 19.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-287315511 A9,765 ftApr 2003Oct 2022Yes

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 202096039.982.39$3,838
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 2018373062.874.01$23,451
Dec 20170057.272.92$0
Nov 2017010855.423.12$337
Oct 2017037249.292.98$1,110
Sep 2017178347.523.09$8,468
Aug 20170445.373.00$12
Jul 2017013543.873.09$417
Jun 20170842.493.09$25
May 20170645.373.26$20
Apr 2017022147.933.21$710
Mar 2017051146.772.98$1,525
Feb 20173808650.452.95$19,425
Jan 2017035849.413.42$1,224
Dec 20160448.763.72$15
Nov 2016044042.492.64$1,164
Oct 201618549446.193.09$10,072
Sep 201633828441.553.10$14,924
Aug 201616822541.442.92$7,620
Jul 2016175241.622.92$7,289
Jun 20160145.352.69$3
May 2016035742.521.99$711
Apr 201636324136.561.99$13,751
Mar 20160033.011.79$0
Feb 2016013726.472.06$283
Jan 20160127.352.36$2
Dec 2015079332.362.00$1,587
Nov 20150038.792.17$0
Oct 20150943.552.43$22
Sep 20150042.992.76$0
Aug 201504540.162.87$129
Jul 20150348.152.95$9
Jun 2015023756.152.88$683
May 20150255.212.96$6
Apr 201502949.822.71$78
Mar 20150242.892.93$6
Feb 20150244.662.98$6
Jan 20150243.433.10$6
Dec 201434810954.693.59$19,424
Nov 20140270.464.25$9
Oct 2014025478.303.90$991
Sep 2014042486.164.05$1,715
Aug 2014030989.394.04$1,247
Jul 201434235596.564.18$34,507
Jun 201417420598.164.74$18,051
May 201401194.734.73$52
Apr 201402595.944.81$120
Mar 2014050195.895.06$2,533
Feb 201434031397.406.19$35,054
Jan 2014025390.404.86$1,230
Dec 20131811491.824.35$16,680
Nov 2013017088.853.74$636
Oct 2013022097.423.78$831
Sep 20130401104.113.72$1,491
Aug 2013189304104.253.52$20,774
Jul 20130337102.523.72$1,253
Jun 201337124094.403.93$35,966
May 2013027794.834.15$1,149
Apr 2013180893.964.28$16,947
Mar 201317653393.623.91$18,563
Feb 2013022391.233.42$763
Jan 201303791.603.42$127
Dec 2012043286.773.42$1,478
Nov 201218242986.953.62$17,380
Oct 201234768389.383.40$33,337
Sep 201216576494.672.92$17,850
Aug 20121681492.662.91$15,608
Jul 20125291985.133.02$45,091
Jun 20121611679.822.52$12,891
May 201218313191.612.49$17,091
Apr 2012355319101.652.00$36,723
Mar 20120361105.052.22$802
Feb 20120312101.102.57$802
Jan 201236441698.092.73$36,842
Dec 2011032296.873.24$1,043
Nov 2011031995.723.31$1,056
Oct 201134356784.983.65$31,217
Sep 201111956383.623.99$12,195
Aug 20111835383.404.15$15,482
Jul 2011039294.144.52$1,771
Jun 201117027492.904.64$17,064
May 2011031998.134.40$1,405
Apr 2011360407105.964.33$39,909
Mar 2011034396.364.06$1,392
Feb 2011033485.644.18$1,396
Jan 2011032486.504.59$1,487
Dec 201016642085.734.35$16,057
Nov 2010031380.843.80$1,188
Oct 201017242778.103.51$14,932
Sep 201017943172.633.98$14,716
Aug 2010040173.684.42$1,772
Jul 2010034372.554.74$1,625
Jun 201018338970.364.91$14,786
May 2010041971.124.24$1,775
Apr 201017833581.694.12$15,922
Mar 2010041178.394.39$1,804
Feb 201017536973.585.44$14,885
Jan 2010037174.365.96$2,213
Dec 200917341971.445.48$14,657
Nov 200933640674.593.75$26,585
Oct 2009044672.544.11$1,833
Sep 2009043065.543.06$1,318
Aug 200918166867.423.22$14,353
Jul 200918034061.133.46$12,181
Jun 200917360966.163.90$13,818
May 2009046254.743.93$1,814
Apr 2009054446.773.59$1,952
Mar 200916270442.144.06$9,684
Feb 200918062232.814.63$8,788
Jan 200937397635.865.37$18,618
Dec 200817365437.105.98$10,327
Nov 200811022055.496.86$7,613
Oct 200852269775.246.92$44,100
Sep 20080368101.767.88$2,899
Aug 2008173279114.228.48$22,127
Jul 2008178460131.0811.39$28,571
Jun 20080443131.3313.03$5,773
May 2008123463123.1711.57$20,509
Apr 2008194385110.3110.45$25,425
Mar 2008171438101.909.66$21,658
Feb 200817344592.538.77$19,911
Jan 200821454690.388.21$23,822
Dec 200724847888.337.30$25,396
Nov 2007049591.677.29$3,609
Oct 200717255982.856.92$18,120
Sep 200715648375.846.24$14,847
Aug 200734453669.066.39$27,181
Jul 200718752270.906.39$16,593
Jun 2007056262.007.55$4,242
May 200717559058.747.85$14,909
Apr 200717957359.617.81$15,143
Mar 200717554656.927.30$13,948
Feb 200718459655.108.22$15,035
Jan 200718165650.306.73$13,517
Dec 200619158356.656.92$14,854
Nov 200619066954.207.62$15,394
Oct 200618475054.906.01$14,612
Sep 200618766560.085.04$14,585
Aug 200617575468.717.34$17,559
Jul 200618788969.376.34$18,611
Jun 200618789066.286.38$18,076
May 20065541,70266.016.42$47,505
Apr 20063761,52364.397.36$35,421
Mar 2006019156.707.08$1,353
Feb 200615713857.597.75$10,111
Jan 200617348160.598.93$14,779
Dec 2005061954.9413.42$8,304
Nov 200516848154.6910.59$14,281
Oct 200517782258.3413.80$21,666
Sep 200518269961.4512.08$19,627
Aug 2005036361.519.80$3,556
Jul 200517772655.697.84$15,552
Jun 200517375352.337.38$14,611
May 20051741,00245.226.65$14,533
Apr 200518966749.207.36$14,208
Mar 200518094550.377.15$15,828
Feb 20053751,01045.226.31$23,333
Jan 20053861,23343.166.32$24,455
Dec 20041901,32939.866.75$16,546
Nov 20043641,30445.286.33$24,737
Oct 20041841,47349.706.52$18,742
Sep 20041751,22543.245.28$14,040
Aug 20045511,85942.375.55$33,665
Jul 20043642,45738.286.08$28,883
Jun 20045563,05136.106.43$39,699
May 20045542,39637.486.49$36,325
Apr 20043661,07734.475.86$18,926
Mar 20045441,82634.365.53$28,790
Feb 20045481,73932.455.51$27,364
Jan 20047392,38232.036.30$38,676
Dec 20031,0122,99330.266.30$49,484
Nov 20031,2803,16028.804.60$51,385
Oct 20031,8483,03428.174.76$66,499
Sep 20033,0744,22826.314.75$100,957
Aug 20031,4492,10729.765.13$53,931
Jul 20032,7014,82529.415.17$104,386
Jun 20033,2506,35128.565.98$130,818
May 20034,74211,03826.595.97$192,016
Apr 200311,40312,10626.675.41$369,579
Mar 20030031.146.10$0
Feb 200303033.487.93$238
Jan 20031394430.315.58$4,459
Dec 200206026.914.85$291
Nov 200205324.664.14$219
Oct 20021697926.464.23$4,806
Sep 200208227.443.64$298
Aug 200208525.963.16$269
Jul 200206724.583.06$205
Jun 20021498423.733.34$3,816
May 200209224.663.58$330
Apr 2002927123.653.51$2,425
Mar 200207722.003.10$239
Feb 200207818.222.38$185
Jan 2002152017.172.38$2,610
Dec 20010016.932.36$0
Nov 200108018.072.41$192
Oct 200110210619.782.53$2,286
Sep 200106724.262.25$151
Aug 20011027524.873.05$2,766
Jul 20011917723.933.20$4,817
Jun 200107624.563.82$291
May 200108525.524.31$366
Apr 200109424.685.34$502
Mar 200107724.545.38$414
Feb 2001837427.755.77$2,730
Jan 20011977727.478.40$6,058
Dec 200007826.889.12$712
Nov 200007332.215.66$413
Oct 200008931.235.15$458
Sep 20001796331.875.19$6,031
Aug 200007829.644.54$354
Jul 200008328.534.09$339
Jun 200006929.304.40$303
May 20001819027.263.68$5,265
Apr 200007124.513.12$221
Mar 200007128.422.86$203
Feb 20001907727.622.73$5,458
Jan 200008925.272.48$221
Dec 199908724.282.42$211
Nov 19991888523.192.43$4,567
Oct 199909920.982.80$278
Sep 199907621.752.62$199
Aug 19991848119.262.88$3,777
Jul 199908217.892.37$195
Jun 199909015.942.36$213
May 19991644815.792.32$2,701
Apr 199909315.102.21$205
Mar 1999010312.471.84$189
Feb 1999176509.981.82$1,847
Jan 1999010110.381.90$192
Dec 19981919.201.77$171
Nov 19981129910.892.19$1,436
Oct 199818110412.421.97$2,453
Sep 19981110912.592.08$366
Aug 19981512611.301.91$410
Jul 199814212311.742.24$1,942
Jun 1998512111.242.24$327
May 199818011512.622.21$2,525
Apr 199879213.042.51$322
Mar 19981986312.802.31$2,680
Feb 199895813.952.30$259
Jan 199887714.702.15$284
Dec 19971818316.322.41$3,154
Nov 19976818.193.09$134
Oct 19971792819.253.15$3,534
Sep 199781617.742.95$189
Aug 199793617.862.55$253
Jul 1997107117.582.25$1,883
Jun 199760817.242.26$1,052
May 1997634518.972.31$1,299
Apr 1997796317.882.08$1,544
Mar 1997826918.951.94$1,688
Feb 19971354720.492.21$2,870
Jan 1997105023.483.54$412
Dec 1996723823.32$1,679
Nov 1996905221.97$1,977
Oct 1996605523.31$1,399
Sep 1996777622.22$1,711
Aug 1996806120.26$1,621
Jul 19966710419.55$1,310
Jun 19968710118.73$1,630
May 1996927819.43$1,788
Apr 19966010721.51$1,291
Mar 19969914019.38$1,919
Feb 19967312416.98$1,240
Jan 19968513417.07$1,451
Dec 19957912417.19$1,358
Nov 19959513616.00$1,520
Oct 19955913515.43$910
Sep 199510812916.18$1,747
Aug 199518619815.92$2,961
Jul 1995716215.24$107
Jun 1995816616.41$131
May 19958115217.56$1,422
Apr 19958914517.73$1,578
Mar 199515115416.44$2,482
Feb 1995416316.58$66
Jan 19959417515.92$1,496
Dec 199419819315.03$2,976
Nov 19941118215.90$175
Oct 19948417715.58$1,309
Sep 19949815615.29$1,498
Aug 19947316416.13$1,177
Jul 19949712617.56$1,703
Jun 199417011617.09$2,905
May 1994915015.88$143
Apr 19947425414.14$1,046
Mar 199417732012.46$2,205
Feb 1994623712.50$75
Jan 199422221112.66$2,811
Dec 1993429112.33$49
Nov 199322024114.49$3,188
Oct 1993321115.85$48
Sep 199316822015.03$2,525
Aug 199318424015.66$2,881
Jul 1993124715.46$15
Jun 199312022316.79$2,015
May 199318322817.68$3,235
Apr 1993020218.05$0
Mar 199318320918.14$3,320
Feb 199318818917.90$3,365
Jan 1993022116.93$0

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.

Aug 2020 — as filed, then multipliedworked
Oil                   96 bbl  × $ 39.98 =     $3,838
Casinghead gas         0 Mcf  × $  2.39 =         $0

────────────────────────────────────────────────────
Month total                                   $3,838

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/17317 is the state's own key, not one this site invented.