UNIVERSITY DYCO "A"

Operated by QUATRO OIL AND GAS, INC. (P-5 684588) in the FARMER (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8180District 7CField 30243500Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$3.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$83 k
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 351 leases and 1,445 wells, and the rule below applies to all of them.

Discovered
1953-01-10
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 1997-12-16.

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.

The Commission's schedule remark for this field reads: PER DOCKET 7C-0214566 ON 3/7/97.

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
NGPA10none

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
OilDisposition84,139 bbl$3,662,128
Casinghead gasProduction63,786 Mcf$261,465
Total$3,923,593

16,128 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 (10)

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 31.0678, -101.4297. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.06685, -101.42991 · 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 10 wells
With a plug date
0.0%
0 of 10 wells
Median depth
2,573 ft
10 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.
10100.0%

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, 10 of 10 wells. Median 2,573 ft, with the middle half between 2,560 and 2,595 ft; the shallowest is 2,550 ft and the deepest 2,755 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, 10 of 10 wells, Feb 1980 – Sep 1982. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1980 – Sep 1982
10 of 10 wells

10 wells

42-10534140132,580 ftSep 1982
42-1053278072,600 ftMay 1982
42-10532784112,570 ftDec 1981
42-1053278292,550 ftJul 1981
42-1053277632,575 ftFeb 1981
42-10532783102,560 ftSep 1980
42-1053277962,560 ftJun 1980
42-1053277522,550 ftJun 1980
42-1053277742,600 ftJun 1980
42-1053254012,755 ftFeb 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 2026168098.932.87$16,620
Mar 2026173089.753.15$15,527
Feb 20260063.503.75$0
Jan 2026164059.138.00$9,697
Dec 2025173056.664.41$9,802
Nov 2025174058.593.93$10,195
Oct 2025176059.383.30$10,451
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 2025163066.743.32$10,879
Jun 20250066.483.13$0
May 2025178060.553.23$10,778
Apr 2025146062.363.54$9,105
Mar 2025167067.704.27$11,306
Feb 2025185070.884.34$13,113
Jan 20250074.324.28$0
Dec 2024161068.993.12$11,107
Nov 2024162069.052.20$11,186
Oct 2024161071.372.28$11,491
Sep 2024164069.612.36$11,416
Aug 2024183075.632.06$13,840
Jul 2024179079.932.15$14,307
Jun 20240078.082.63$0
May 2024325078.812.20$25,613
Apr 20240084.451.66$0
Mar 2024182080.301.55$14,615
Feb 2024159076.091.78$12,098
Jan 20240073.023.30$0
Dec 2023144071.262.61$10,261
Nov 2023168077.892.81$13,086
Oct 2023164085.443.09$14,012
Sep 2023174089.042.74$15,493
Aug 2023171080.522.67$13,769
Jul 2023176074.852.64$13,174
Jun 2023174068.962.26$11,999
May 2023164070.622.23$11,582
Apr 2023172078.122.24$13,437
Mar 2023156072.852.39$11,365
Feb 2023314075.112.47$23,585
Jan 2023167076.533.39$12,781
Dec 2022187076.415.73$14,289
Nov 2022185085.005.65$15,725
Oct 2022364087.185.86$31,734
Sep 2022184084.888.16$15,618
Aug 2022166094.529.13$15,690
Jul 20223580101.587.54$36,366
Jun 20223390115.097.98$39,016
May 20223460109.378.43$37,842
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 2022177091.054.86$16,116
Jan 20220081.844.54$0
Dec 2021148071.323.90$10,555
Nov 2021154077.435.24$11,924
Oct 2021179079.795.71$14,282
Sep 2021148069.865.35$10,339
Aug 2021359066.024.22$23,701
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 2021153061.302.72$9,379
Feb 2021185057.805.55$10,693
Jan 20210050.412.81$0
Dec 2020185044.642.68$8,258
Nov 2020183038.772.71$7,095
Oct 2020184036.972.48$6,802
Sep 20200037.091.99$0
Aug 2020180039.982.39$7,196
Jul 20200038.371.83$0
Jun 2020179034.901.69$6,247
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020169030.341.86$5,127
Feb 2020183049.881.98$9,128
Jan 20200057.252.09$0
Dec 2019165059.012.30$9,737
Nov 2019164055.302.75$9,069
Oct 2019361053.472.42$19,303
Sep 2019176055.052.66$9,689
Aug 20190053.112.30$0
Jul 2019161056.272.46$9,059
Jun 20190052.782.49$0
May 2019172058.482.74$10,059
Apr 20190062.632.75$0
Mar 2019185056.803.06$10,508
Feb 20190050.852.79$0
Jan 2019160046.033.23$7,365
Dec 2018149046.594.19$6,942
Nov 2018180052.934.24$9,527
Oct 2018176061.443.40$10,813
Sep 2018173059.543.11$10,300
Aug 2018348059.403.07$20,671
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 2018134063.842.90$8,555
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 2017172057.272.92$9,850
Nov 2017186055.423.12$10,308
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 2017172042.493.09$7,308
May 20170045.373.26$0
Apr 2017172047.933.21$8,244
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 2017164049.413.42$8,103
Dec 2016174048.763.72$8,484
Nov 2016178042.492.64$7,563
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 2016174041.442.92$7,211
Jul 20162041.622.92$83
Jun 2016138045.352.69$6,258
May 20160042.521.99$0
Apr 2016173036.561.99$6,325
Mar 20160833.011.79$14
Feb 2016169026.472.06$4,473
Jan 2016175027.352.36$4,786
Dec 20153032.362.00$97
Nov 20150038.792.17$0
Oct 20151741443.552.43$7,612
Sep 201503742.992.76$102
Aug 20151785840.162.87$7,315
Jul 201515448.152.95$207
Jun 20151493656.152.88$8,470
May 201512155.212.96$117
Apr 20151821449.822.71$9,105
Mar 201510742.892.93$449
Feb 20150044.662.98$0
Jan 2015186043.433.10$8,078
Dec 20140054.693.59$0
Nov 2014170070.464.25$11,978
Oct 20140078.303.90$0
Sep 20141752086.164.05$15,159
Aug 20141804789.394.04$16,280
Jul 20141744596.564.18$16,990
Jun 2014113698.164.74$1,250
May 201453294.734.73$625
Apr 20141721795.944.81$16,583
Mar 2014161695.895.06$15,469
Feb 2014176097.406.19$17,142
Jan 20141731290.404.86$15,698
Dec 20135091.824.35$459
Nov 2013172088.853.74$15,282
Oct 2013173897.423.78$16,884
Sep 2013027104.113.72$100
Aug 201317451104.253.52$18,319
Jul 201318040102.523.72$18,602
Jun 201304294.403.93$165
May 20131892994.834.15$18,043
Apr 201332493.964.28$385
Mar 2013181693.623.91$16,969
Feb 2013176091.233.42$16,056
Jan 2013182091.603.42$16,671
Dec 2012177086.773.42$15,358
Nov 20120086.953.62$0
Oct 2012172689.383.40$15,394
Sep 20123532194.672.92$33,480
Aug 201203192.662.91$90
Jul 20121704785.133.02$14,614
Jun 20121766079.822.52$14,199
May 20121794591.612.49$16,510
Apr 201217023101.652.00$17,326
Mar 201218510105.052.22$19,456
Feb 20121720101.102.57$17,389
Jan 20120098.092.73$0
Dec 20111783896.873.24$17,366
Nov 201104495.723.31$146
Oct 201116512384.983.65$14,470
Sep 201117714183.623.99$15,363
Aug 201117918683.404.15$15,700
Jul 201116711794.144.52$16,250
Jun 201117313492.904.64$16,693
May 2011018598.134.40$815
Apr 20113040105.964.33$32,212
Mar 2011178096.364.06$17,152
Feb 2011171085.644.18$14,644
Jan 2011171086.504.59$14,792
Dec 2010173085.734.35$14,831
Nov 20102080.843.80$162
Oct 2010267078.103.51$20,853
Sep 2010174072.633.98$12,638
Aug 2010173073.684.42$12,747
Jul 2010149072.554.74$10,810
Jun 2010138070.364.91$9,710
May 2010173071.124.24$12,304
Apr 20103504381.694.12$28,769
Mar 2010176078.394.39$13,797
Feb 201016826073.585.44$13,776
Jan 201017247874.365.96$15,641
Dec 200916934771.445.48$13,976
Nov 20091395874.593.75$10,586
Oct 2009348072.544.11$25,244
Sep 2009180065.543.06$11,797
Aug 20093561867.423.22$24,059
Jul 2009174361.133.46$10,647
Jun 20091764866.163.90$11,831
May 200917342754.743.93$11,146
Apr 2009339046.773.59$15,855
Mar 2009340042.144.06$14,328
Feb 2009184032.814.63$6,037
Jan 20091621,16735.865.37$12,077
Dec 200817610237.105.98$7,139
Nov 20081837755.496.86$10,683
Oct 200817517875.246.92$14,399
Sep 2008190558101.767.88$23,730
Aug 2008319612114.228.48$41,628
Jul 2008177648131.0811.39$30,582
Jun 2008171686131.3313.03$31,398
May 2008340877123.1711.57$52,028
Apr 2008178727110.3110.45$27,236
Mar 2008173492101.909.66$22,383
Feb 200834417492.538.77$33,356
Jan 20081779590.388.21$16,777
Dec 20073405888.337.30$30,456
Nov 2007921991.677.29$2,422
Oct 200717612482.856.92$15,440
Sep 20071718075.846.24$13,468
Aug 20071726869.066.39$12,313
Jul 20071696870.906.39$12,416
Jun 20071765762.007.55$11,342
May 2007111158.747.85$930
Apr 200714830759.617.81$11,218
Mar 200717028256.927.30$11,736
Feb 200732314055.108.22$18,948
Jan 2007176050.306.73$8,853
Dec 200634916856.656.92$20,933
Nov 200617316354.207.62$10,618
Oct 2006350054.906.01$19,215
Sep 200616821360.085.04$11,166
Aug 200616911868.717.34$12,478
Jul 200616621869.376.34$12,898
Jun 200632728766.286.38$23,506
May 200617423566.016.42$12,996
Apr 200617429164.397.36$13,346
Mar 200617935756.707.08$12,678
Feb 200635036157.597.75$22,955
Jan 200634668560.598.93$27,083
Dec 200518139054.9413.42$15,176
Nov 2005062454.6910.59$6,607
Oct 20053563258.3413.80$21,211
Sep 200518336061.4512.08$15,594
Aug 200517632561.519.80$14,010
Jul 2005177655.697.84$9,904
Jun 2005326052.337.38$17,060
May 200517942045.226.65$10,888
Apr 2005179049.207.36$8,807
Mar 200518552750.377.15$13,089
Feb 200535452945.226.31$19,347
Jan 200536399043.166.32$21,926
Dec 200418247939.866.75$10,488
Nov 200418277645.286.33$13,153
Oct 20041841,07449.706.52$16,142
Sep 200418366343.245.28$11,416
Aug 200418035542.375.55$9,597
Jul 20042071,02938.286.08$14,185
Jun 200433853736.106.43$15,656
May 200436182037.486.49$18,856
Apr 200418669434.475.86$10,477
Mar 200418081634.365.53$10,697
Feb 200436577232.455.51$16,098
Jan 200436368432.036.30$15,936
Dec 200318658130.266.30$9,290
Nov 200335150728.804.60$12,439
Oct 200318759428.174.76$8,095
Sep 200321326426.314.75$6,858
Aug 2003358029.765.13$10,654
Jul 2003177029.415.17$5,206
Jun 2003360028.565.98$10,282
May 2003180026.595.97$4,786
Apr 2003358026.675.41$9,548
Mar 2003359031.146.10$11,179
Feb 2003359033.487.93$12,019
Jan 2003362030.315.58$10,972
Dec 2002365026.914.85$9,822
Nov 2002184024.664.14$4,537
Oct 2002182026.464.23$4,816
Sep 2002362027.443.64$9,933
Aug 2002192025.963.16$4,984
Jul 2002360024.583.06$8,849
Jun 2002174023.733.34$4,129
May 2002352024.663.58$8,680
Apr 2002535023.653.51$12,653
Mar 2002178022.003.10$3,916
Feb 2002358018.222.38$6,523
Jan 2002360017.172.38$6,181
Dec 2001180016.932.36$3,047
Nov 2001362018.072.41$6,541
Oct 200136340319.782.53$8,199
Sep 200118929524.262.25$5,249
Aug 200104824.873.05$147
Jul 2001012323.933.20$393
Jun 200128116324.563.82$7,525
May 200118416125.524.31$5,389
Apr 200118323224.685.34$5,754
Mar 200118332624.545.38$6,244
Feb 200136628927.755.77$11,823
Jan 200136224627.478.40$12,010
Dec 200055926426.889.12$17,434
Nov 200018215932.215.66$6,762
Oct 200036223231.235.15$12,499
Sep 200036322831.875.19$12,751
Aug 200019119129.644.54$6,529
Jul 200036931028.534.09$11,795
Jun 200036328029.304.40$11,867
May 200018122227.263.68$5,751
Apr 200035525724.513.12$9,502
Mar 200037424628.422.86$11,333
Feb 200035223427.622.73$10,360
Jan 200055323725.272.48$14,562
Dec 199936328724.282.42$9,509
Nov 199936918723.192.43$9,012
Oct 199937323120.982.80$8,473
Sep 199936917321.752.62$8,479
Aug 199937129219.262.88$7,985
Jul 199937037717.892.37$7,514
Jun 199917831415.942.36$3,579
May 199937434515.792.32$6,706
Apr 199918723415.102.21$3,340
Mar 199918410512.471.84$2,488
Feb 19993663099.981.82$4,214
Jan 199936932210.381.90$4,442
Dec 19982641189.201.77$2,638
Nov 199836627010.892.19$4,576
Oct 199837144312.421.97$5,480
Sep 199818539212.592.08$3,146
Aug 199836751011.301.91$5,120
Jul 199836933611.742.24$5,084
Jun 199818147911.242.24$3,106
May 199835547412.622.21$5,526
Apr 199836646813.042.51$5,945
Mar 199837042612.802.31$5,720
Feb 199836845113.952.30$6,171
Jan 199836851314.702.15$6,515
Dec 199738219316.322.41$6,700
Nov 199736241518.193.09$7,866
Oct 199736747819.253.15$8,570
Sep 199736744217.742.95$7,817
Aug 199736040517.862.55$7,464
Jul 199717638017.582.25$3,948
Jun 199737537617.242.26$7,314
May 199736244418.972.31$7,892
Apr 199737446717.882.08$7,660
Mar 199736454318.951.94$7,951
Feb 199754647120.492.21$12,227
Jan 199736740723.483.54$10,058
Dec 199618032623.32$4,198
Nov 199638124921.97$8,371
Oct 199636653523.31$8,531
Sep 199636543622.22$8,110
Aug 199636555020.26$7,395
Jul 199635548719.55$6,940
Jun 199636738918.73$6,874
May 199637243819.43$7,228
Apr 199655054021.51$11,831
Mar 199634939819.38$6,764
Feb 199635951216.98$6,096
Jan 199636840117.07$6,282
Dec 199534330217.19$5,896
Nov 199537130216.00$5,936
Oct 199536126215.43$5,570
Sep 199537426016.18$6,051
Aug 199536526115.92$5,811
Jul 199536227415.24$5,517
Jun 199574324816.41$12,193
May 199519443217.56$3,407
Apr 199536647717.73$6,489
Mar 199535126316.44$5,770
Feb 199536224416.58$6,002
Jan 199536922715.92$5,874
Dec 199437435015.03$5,621
Nov 199437317015.90$5,931
Oct 199452438915.58$8,164
Sep 199436642315.29$5,596
Aug 199454241316.13$8,742
Jul 199435061517.56$6,146
Jun 199451931717.09$8,870
May 199418017915.88$2,858
Apr 199436413714.14$5,147
Mar 199417312912.46$2,156
Feb 199433111612.50$4,138
Jan 199467310212.66$8,520
Dec 1993113112.33$12
Nov 199332920114.49$4,767
Oct 199349713015.85$7,877
Sep 199316410815.03$2,465
Aug 199349430115.66$7,736
Jul 199334052415.46$5,256
Jun 199333836116.79$5,675
May 199350858117.68$8,981
Apr 199316932818.05$3,050
Mar 199317143318.14$3,102
Feb 199331840317.90$5,692
Jan 199333747416.93$5,705

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.

Apr 2026 — as filed, then multipliedworked
Oil                  168 bbl  × $ 98.93 =    $16,620
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $16,620

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/8180 is the state's own key, not one this site invented.