UNIV. "26-29"

Operated by VINSON EXPLORATION (P-5 886105) in the BACHELOR HILL (GRAYBURG) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 9922District 7CField 04880300Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$449 k
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 10 leases and 21 wells, and the rule below applies to all of them.

Discovered
1978-05-05
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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.

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
OilDisposition8,351 bbl$340,332
Casinghead gasProduction25,681 Mcf$108,950
Total$449,281

4,599 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 (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 30.6980, -101.5878. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

30.69799, -101.58776 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
1,762 ft
2 wells filed one
Completion to plug
40.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 1,724 and 1,800 ft, median 1,762 ft, over the 2 wells that filed a depth.

Completions filed
Dec 1982 – Sep 1985
2 of 2 wells
Plug dates filed
Feb 2026
1 of 2 wells; 1 filed none

Last completion to plug: a median of 40.4 years across the 1 well that filed both dates, with the middle half between 40.4 years and 40.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-1053501911,724 ftSep 1985Feb 2026Yes
42-1053253021,800 ftDec 1982

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 20218061.302.72$490
Feb 20218057.805.55$462
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20202036.972.48$74
Sep 20202037.091.99$74
Aug 20200039.982.39$0
Jul 20203038.371.83$115
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 201901156.803.06$34
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180352.934.24$13
Oct 20180661.443.40$20
Sep 2018171359.543.11$1,053
Aug 2018191959.403.07$1,187
Jul 2018171165.142.93$1,140
Jun 20180060.183.08$0
May 201816765.382.90$1,066
Apr 2018171563.842.90$1,129
Mar 201832761.222.79$1,979
Feb 201832161.782.77$1,980
Jan 201816462.874.01$1,022
Dec 201732057.272.92$1,833
Nov 201701155.423.12$34
Oct 20170049.292.98$0
Sep 2017191047.523.09$934
Aug 2017181345.373.00$856
Jul 2017161243.873.09$739
Jun 2017151442.493.09$681
May 2017301745.373.26$1,417
Apr 2017161347.933.21$809
Mar 2017301646.772.98$1,451
Feb 2017311350.452.95$1,602
Jan 201701649.413.42$55
Dec 2016301648.763.72$1,522
Nov 2016291242.492.64$1,264
Oct 2016141946.193.09$705
Sep 2016141041.553.10$613
Aug 2016291241.442.92$1,237
Jul 201629841.622.92$1,230
Jun 201601345.352.69$35
May 2016162142.521.99$722
Apr 2016151136.561.99$570
Mar 201601833.011.79$32
Feb 201601726.472.06$35
Jan 2016142827.352.36$449
Dec 2015142632.362.00$505
Nov 2015143238.792.17$612
Oct 201503443.552.43$83
Sep 2015153342.992.76$736
Aug 2015142740.162.87$640
Jul 2015263448.152.95$1,352
Jun 2015143056.152.88$873
May 2015132455.212.96$789
Apr 2015273149.822.71$1,429
Mar 2015132542.892.93$631
Feb 2015132544.662.98$655
Jan 2015133943.433.10$686
Dec 2014264054.693.59$1,566
Nov 201403170.464.25$132
Oct 2014244578.303.90$2,055
Sep 2014253686.164.05$2,300
Aug 2014133689.394.04$1,307
Jul 2014254296.564.18$2,590
Jun 2014252398.164.74$2,563
May 2014253294.734.73$2,520
Apr 2014263795.944.81$2,672
Mar 2014263295.895.06$2,655
Feb 2014133697.406.19$1,489
Jan 2014243890.404.86$2,354
Dec 2013374391.824.35$3,585
Nov 201303188.853.74$116
Oct 2013243897.423.78$2,482
Sep 20131339104.113.72$1,498
Aug 20132417104.253.52$2,562
Jul 20131232102.523.72$1,349
Jun 2013123594.403.93$1,270
May 2013262794.834.15$2,578
Apr 2013134393.964.28$1,406
Mar 2013253993.623.91$2,493
Feb 2013124191.233.42$1,235
Jan 2013254191.603.42$2,430
Dec 2012133986.773.42$1,261
Nov 2012264686.953.62$2,427
Oct 2012244289.383.40$2,288
Sep 2012243594.672.92$2,374
Aug 2012134092.662.91$1,321
Jul 2012374085.133.02$3,271
Jun 201202979.822.52$73
May 2012133991.612.49$1,288
Apr 20121246101.652.00$1,312
Mar 20122650105.052.22$2,842
Feb 20121369101.102.57$1,492
Jan 2012268398.092.73$2,777
Dec 2011138196.873.24$1,522
Nov 2011278595.723.31$2,866
Oct 2011268984.983.65$2,534
Sep 2011136783.623.99$1,354
Aug 2011275583.404.15$2,480
Jul 2011126194.144.52$1,405
Jun 2011256392.904.64$2,615
May 20112510498.134.40$2,911
Apr 201112102105.964.33$1,714
Mar 2011148496.364.06$1,690
Feb 2011278085.644.18$2,647
Jan 20112812586.504.59$2,996
Dec 20101312185.734.35$1,641
Nov 20102711680.843.80$2,623
Oct 20102811878.103.51$2,601
Sep 20101412172.633.98$1,498
Aug 20101312373.684.42$1,501
Jul 20101212372.554.74$1,453
Jun 2010133870.364.91$1,101
May 2010339171.124.24$2,732
Apr 2010249381.694.12$2,344
Mar 2010279078.394.39$2,512
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 2009257771.445.48$2,208
Nov 2009257974.593.75$2,161
Oct 20092410772.544.11$2,181
Sep 20093615865.543.06$2,844
Aug 2009246467.423.22$1,824
Jul 20092612261.133.46$2,012
Jun 20092413366.163.90$2,106
May 20093713254.743.93$2,544
Apr 20092413146.773.59$1,592
Mar 2009147042.144.06$874
Feb 2009275132.814.63$1,122
Jan 20093813835.865.37$2,104
Dec 2008267237.105.98$1,395
Nov 2008369255.496.86$2,629
Oct 20082910775.246.92$2,923
Sep 20082491101.767.88$3,159
Aug 200824105114.228.48$3,632
Jul 200849133131.0811.39$7,938
Jun 200825133131.3313.03$5,017
May 200849138123.1711.57$7,633
Apr 200825117110.3110.45$3,981
Mar 200838113101.909.66$4,964
Feb 20081310392.538.77$2,106
Jan 20082511990.388.21$3,236
Dec 20072613788.337.30$3,297
Nov 20072613291.677.29$3,346
Oct 20073716182.856.92$4,180
Sep 20073614475.846.24$3,629
Aug 20072512769.066.39$2,538
Jul 2007245770.906.39$2,066
Jun 20073413062.007.55$3,089
May 20073415258.747.85$3,190
Apr 2007119759.617.81$1,413
Mar 2007259556.927.30$2,117
Feb 20072313355.108.22$2,360
Jan 20071219750.306.73$1,929
Dec 20061110556.656.92$1,350
Nov 20063418754.207.62$3,267
Oct 20062321154.906.01$2,532
Sep 20063519260.085.04$3,070
Aug 20063620568.717.34$3,978
Jul 20062415869.376.34$2,667
Jun 20062113366.286.38$2,241
May 2006225566.016.42$1,806
Apr 2006232764.397.36$1,680
Mar 2006323956.707.08$2,091
Feb 2006324957.597.75$2,223
Jan 2006204160.598.93$1,578
Dec 2005203054.9413.42$1,501
Nov 2005303854.6910.59$2,043
Oct 2005213958.3413.80$1,763
Sep 2005232661.4512.08$1,727
Aug 20053512161.519.80$3,338
Jul 20053313055.697.84$2,857
Jun 20053612652.337.38$2,814
May 20052816245.226.65$2,344
Apr 20051215649.207.36$1,739
Mar 20051816850.377.15$2,109
Feb 20051813845.226.31$1,685
Jan 2005812543.166.32$1,136
Dec 2004013739.866.75$925
Nov 2004915345.286.33$1,376
Oct 20041017949.706.52$1,663
Sep 20041415643.245.28$1,430
Aug 2004917542.375.55$1,353
Jul 20041320638.286.08$1,751
Jun 2004921536.106.43$1,708
May 20041325537.486.49$2,143
Apr 20041021034.475.86$1,575
Mar 20041317434.365.53$1,409
Feb 2004814032.455.51$1,031
Jan 20041321532.036.30$1,771
Dec 2003916130.266.30$1,287
Nov 20031028528.804.60$1,598
Oct 20031335028.174.76$2,032
Sep 20031237126.314.75$2,078
Aug 20031738029.765.13$2,455
Jul 20031234329.415.17$2,127
Jun 20031719528.565.98$1,652
May 20031220326.595.97$1,532
Apr 20031412126.675.41$1,028
Mar 20032113331.146.10$1,465
Feb 2003010833.487.93$856
Jan 20031312630.315.58$1,097
Dec 20021515626.914.85$1,161
Nov 2002108524.664.14$598
Oct 20021910626.464.23$951
Sep 200256427.443.64$370
Aug 20021011925.963.16$636
Jul 20021211324.583.06$641
Jun 2002166523.733.34$597
May 2002137324.663.58$582
Apr 2002147823.653.51$605
Mar 2002144922.003.10$460
Feb 200245318.222.38$199
Jan 2002156017.172.38$400
Dec 200195416.932.36$280
Nov 2001114318.072.41$302
Oct 2001125319.782.53$371
Sep 2001144824.262.25$448
Aug 2001158524.873.05$633
Jul 2001128123.933.20$546
Jun 2001159024.563.82$713
May 2001168725.524.31$783
Apr 2001149024.685.34$826
Mar 2001208724.545.38$959
Feb 2001157227.755.77$831
Jan 200198427.478.40$953
Dec 2000188426.889.12$1,250
Nov 2000218332.215.66$1,146
Oct 2000148831.235.15$890
Sep 200029531.875.19$556
Aug 2000178329.644.54$881
Jul 2000167928.534.09$780
Jun 2000166729.304.40$763
May 2000157127.263.68$670
Apr 2000148324.513.12$602
Mar 2000158528.422.86$669
Feb 2000107727.622.73$486
Jan 2000208725.272.48$721
Dec 1999159024.282.42$582
Nov 1999217523.192.43$670
Oct 1999207220.982.80$621
Sep 1999207621.752.62$634
Aug 1999167719.262.88$530
Jul 1999215517.892.37$506
Jun 1999225115.942.36$471
May 1999116215.792.32$318
Apr 1999225915.102.21$462
Mar 1999206112.471.84$362
Feb 199913599.981.82$237
Jan 1999156010.381.90$270
Dec 199829559.201.77$364
Nov 1998154910.892.19$270
Oct 1998175712.421.97$323
Sep 1998196612.592.08$377
Aug 1998204211.301.91$306
Jul 1998205611.742.24$360
Jun 1998215511.242.24$359
May 1998207012.622.21$407
Apr 199884213.042.51$210
Mar 1998236412.802.31$442
Feb 19981005413.952.30$1,519
Jan 1998156514.702.15$361
Dec 1997376716.322.41$765
Nov 199701318.193.09$40
Oct 19971658819.253.15$3,453
Sep 199716310117.742.95$3,190
Aug 199704617.862.55$118
Jul 19971726017.582.25$3,159
Jun 199706017.242.26$135
May 199706018.972.31$139
Apr 199705917.882.08$123
Mar 199705718.951.94$111
Feb 199704920.492.21$108
Jan 19971575523.483.54$3,881
Dec 199605223.32$0
Nov 199605321.97$0
Oct 199605923.31$0
Sep 199605922.22$0
Aug 1996147320.26$284
Jul 19961766719.55$3,441
Jun 199606918.73$0
May 199606919.43$0
Apr 199606621.51$0
Mar 199606819.38$0
Feb 19961607616.98$2,717
Jan 1996010317.07$0
Dec 199508017.19$0
Nov 199507916.00$0
Oct 19951677315.43$2,577
Sep 199508316.18$0
Aug 19951609615.92$2,547
Jul 199508415.24$0
Jun 199507316.41$0
May 19951599517.56$2,792
Apr 1995010417.73$0
Mar 1995010416.44$0
Feb 199514211016.58$2,354
Jan 1995011215.92$0
Dec 19941549115.03$2,315
Nov 1994010215.90$0
Oct 199414610515.58$2,275
Sep 199414910515.29$2,278
Aug 199409416.13$0
Jul 1994011317.56$0
Jun 199410710317.09$1,829
May 199414210615.88$2,255
Apr 1994011314.14$0
Mar 199416912112.46$2,106
Feb 199416212312.50$2,025
Jan 1994013412.66$0
Dec 1993010412.33$0
Nov 19932712014.49$391
Oct 1993012515.85$0
Sep 19931828715.03$2,735
Aug 1993011515.66$0
Jul 1993015115.46$0
Jun 199318216416.79$3,056
May 19931797117.68$3,165
Apr 199309718.05$0
Mar 19931046318.14$1,887
Feb 199318310217.90$3,276
Jan 1993018316.93$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.

Mar 2021 — as filed, then multipliedworked
Oil                    8 bbl  × $ 61.30 =       $490
Casinghead gas         0 Mcf  × $  2.72 =         $0

────────────────────────────────────────────────────
Month total                                     $490

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. 7C/O/9922 is the state's own key, not one this site invented.