GUINN

Operated by KILLER RABBIT FIELDS LLC (P-5 460397) in the GUINN (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15932District 8AField 37356666Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.9 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 8 leases and 42 wells, and the rule below applies to all of them.

Discovered
1961-05-08
as the register files it
Field class
Oil
the register's own label
Between wells
700 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 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.

The Commission's schedule remark for this field reads: 8A-78624

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
OilDisposition76,415 bbl$1,916,610
Casinghead gasProduction51,604 Mcf$15,373
Total$1,931,984

45,317 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 (15)

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 33.3062, -101.6451. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

33.30586, -101.64567 · 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%
15 of 15 wells
With a plug date
93.3%
14 of 15 wells
Median depth
4,053 ft
15 wells filed one
Completion to plug
39.8 years
median over 13 wells

What the state filed about each well

On the RRC proration schedule
15100.0%
A plug date is filed
1493.3%
BothOn the schedule and plugged. Neither fact cancels the other.
1493.3%
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

Total depth in feet, 15 of 15 wells. Median 4,053 ft, with the middle half between 4,046 and 4,661 ft; the shallowest is 4,031 ft and the deepest 4,700 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, 14 of 15 wells, Dec 1981 – Feb 1994. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Dec 1981 – Feb 1994
14 of 15 wells; 1 filed none
Plug dates filed
Dec 1981 – Feb 2026
14 of 15 wells; 1 filed none

Last completion to plug: a median of 39.8 years across the 13 wells that filed both dates, with the middle half between 31.8 years and 40.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

15 wells

42-3050023714,700 ftDec 1981Yes
42-30530343154,651 ftFeb 1994Dec 2025Yes
42-3050023934,685 ftMar 1993Jan 2018Yes
42-3053034012W4,262 ftApr 1985Jan 2025Yes
42-3053034213W4,035 ftMar 1985Nov 2025Yes
42-30530341144,040 ftMar 1985Oct 2019Yes
42-30530338114,031 ftFeb 1985Nov 2025Yes
42-30530339104,046 ftFeb 1985Jan 2025Yes
42-305303189W4,053 ftJul 1984Sep 2010Yes
42-305303078I4,071 ftMar 1984Oct 2011Yes
42-305303067I4,051 ftMar 1984Jan 2026Yes
42-3053028954,046 ftApr 1983Dec 2025Yes
42-3053029064,046 ftApr 1983May 2015Yes
42-3053003244,670 ftDec 1981Feb 2026Yes
42-3050023824,700 ftDec 1981Yes

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 20200039.982.39$0
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 2019149053.472.42$7,967
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019175056.272.46$9,847
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019178050.852.79$9,051
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 2018176059.543.11$10,479
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 2018178061.782.77$10,997
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017180049.292.98$8,872
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 2017170042.493.09$7,223
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 2017166049.413.42$8,202
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 2016171046.193.09$7,898
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 2016169036.561.99$6,179
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015166032.362.00$5,372
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015165042.992.76$7,093
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015171049.822.71$8,519
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014335054.693.59$18,321
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 2014168089.394.04$15,018
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014169095.895.06$16,205
Feb 20140097.406.19$0
Jan 2014338090.404.86$30,555
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131810104.113.72$18,844
Aug 201300104.253.52$0
Jul 20131660102.523.72$17,018
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013159093.623.91$14,886
Feb 20130091.233.42$0
Jan 2013170091.603.42$15,572
Dec 20120086.773.42$0
Nov 2012180086.953.62$15,651
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012167092.662.91$15,474
Jul 2012165085.133.02$14,046
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 20121800101.652.00$18,297
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012184098.092.73$18,049
Dec 20110096.873.24$0
Nov 2011158095.723.31$15,124
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 2011173083.404.15$14,428
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 20111780105.964.33$18,861
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 2010171085.734.35$14,660
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010170073.684.42$12,526
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010178073.585.44$13,097
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 2009165042.144.06$6,953
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 2008165075.246.92$12,415
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081730131.3313.03$22,720
May 200800123.1711.57$0
Apr 20081710110.3110.45$18,863
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 2008165090.388.21$14,913
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 2007168082.856.92$13,919
Sep 20070075.846.24$0
Aug 20070169.066.39$6
Jul 20070170.906.39$6
Jun 2007164162.007.55$10,176
May 2007172158.747.85$10,111
Apr 20070159.617.81$8
Mar 2007173156.927.30$9,854
Feb 20070155.108.22$8
Jan 20070150.306.73$7
Dec 20060156.656.92$7
Nov 2006171154.207.62$9,276
Oct 20060154.906.01$6
Sep 2006171160.085.04$10,279
Aug 2006173168.717.34$11,894
Jul 2006180169.376.34$12,493
Jun 20060166.286.38$6
May 20060166.016.42$6
Apr 20060164.397.36$7
Mar 2006169156.707.08$9,589
Feb 2006174157.597.75$10,028
Jan 2006171160.598.93$10,370
Dec 20050154.9413.42$13
Nov 20050154.6910.59$11
Oct 2005343158.3413.80$20,024
Sep 20050161.4512.08$12
Aug 20050061.519.80$0
Jul 20050155.697.84$8
Jun 2005175152.337.38$9,165
May 2005176145.226.65$7,965
Apr 20058149.207.36$401
Mar 2005271050.377.15$13,650
Feb 20050045.226.31$0
Jan 2005158043.166.32$6,819
Dec 2004182039.866.75$7,255
Nov 20040045.286.33$0
Oct 2004170049.706.52$8,449
Sep 2004150043.245.28$6,486
Aug 2004178042.375.55$7,542
Jul 2004175038.286.08$6,699
Jun 20040036.106.43$0
May 2004172037.486.49$6,447
Apr 2004181034.475.86$6,239
Mar 20040034.365.53$0
Feb 2004174032.455.51$5,646
Jan 2004168032.036.30$5,381
Dec 20030030.266.30$0
Nov 2003348028.804.60$10,022
Oct 20030028.174.76$0
Sep 200381026.314.75$2,131
Aug 2003164029.765.13$4,881
Jul 2003307029.415.17$9,029
Jun 2003162028.565.98$4,627
May 2003172026.595.97$4,573
Apr 2003156026.675.41$4,161
Mar 2003167031.146.10$5,200
Feb 2003187033.487.93$6,261
Jan 2003180030.315.58$5,456
Dec 2002168026.914.85$4,521
Nov 2002183024.664.14$4,513
Oct 2002183026.464.23$4,842
Sep 2002185027.443.64$5,076
Aug 2002182025.963.16$4,725
Jul 20020024.583.06$0
Jun 2002150023.733.34$3,560
May 2002176024.663.58$4,340
Apr 2002171023.653.51$4,044
Mar 2002178022.003.10$3,916
Feb 2002187018.222.38$3,407
Jan 2002178017.172.38$3,056
Dec 2001174016.932.36$2,946
Nov 2001538018.072.41$9,722
Oct 2001167019.782.53$3,303
Sep 2001221024.262.25$5,361
Aug 2001182024.873.05$4,526
Jul 2001177023.933.20$4,236
Jun 2001152024.563.82$3,733
May 2001119025.524.31$3,037
Apr 2001349024.685.34$8,613
Mar 20010024.545.38$0
Feb 2001263027.755.77$7,298
Jan 20010027.478.40$0
Dec 2000183026.889.12$4,919
Nov 2000179032.215.66$5,766
Oct 2000176031.235.15$5,496
Sep 2000177031.875.19$5,641
Aug 2000175029.644.54$5,187
Jul 2000352028.534.09$10,043
Jun 20000029.304.40$0
May 2000258027.263.68$7,033
Apr 2000178024.513.12$4,363
Mar 2000250028.422.86$7,105
Feb 2000179027.622.73$4,944
Jan 2000176025.272.48$4,448
Dec 1999182024.282.42$4,419
Nov 1999183023.192.43$4,244
Oct 1999533020.982.80$11,182
Sep 19990021.752.62$0
Aug 1999356019.262.88$6,857
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980911.242.24$20
May 199866214312.622.21$8,670
Apr 1998029413.042.51$737
Mar 1998027012.802.31$624
Feb 199835330013.952.30$5,614
Jan 199835337714.702.15$6,001
Dec 199735225016.322.41$6,347
Nov 199735126818.193.09$7,212
Oct 199733926219.253.15$7,351
Sep 199734427417.742.95$6,912
Aug 199717011017.862.55$3,317
Jul 19973405717.582.25$6,105
Jun 199734211717.242.26$6,160
May 199734039218.972.31$7,355
Apr 199734279217.882.08$7,765
Mar 19975241,00918.951.94$11,886
Feb 199717276520.492.21$5,212
Jan 199753757023.483.54$14,626
Dec 199634977023.32$8,139
Nov 19964301,19521.97$9,447
Oct 19965281,18023.31$12,308
Sep 19965221,02422.22$11,599
Aug 19966781,64020.26$13,736
Jul 19965221,80319.55$10,205
Jun 19968671,63618.73$16,239
May 19965271,87219.43$10,240
Apr 19964831,15021.51$10,389
Mar 19967031,28719.38$13,624
Feb 19963521,35216.98$5,977
Jan 19965281,02917.07$9,013
Dec 19957121,05917.19$12,239
Nov 19953581,12716.00$5,728
Oct 199570378215.43$10,847
Sep 199549083416.18$7,928
Aug 19956801,31715.92$10,826
Jul 19958521,44115.24$12,984
Jun 19956801,18216.41$11,159
May 199551373017.56$9,008
Apr 199569959417.73$12,393
Mar 199567555616.44$11,097
Feb 199587916416.58$14,574
Jan 199571032615.92$11,303
Dec 199488258715.03$13,256
Nov 199487556915.90$13,913
Oct 199486573215.58$13,477
Sep 199467798815.29$10,351
Aug 199467380616.13$10,855
Jul 199487177317.56$15,295
Jun 19941,02528717.09$17,517
May 19945211,09415.88$8,273
Apr 199465378614.14$9,233
Mar 19941,22883712.46$15,301
Feb 19941,07185212.50$13,388
Jan 199498674112.66$12,483
Dec 19931,3591,04612.33$16,756
Nov 19931,33789014.49$19,373
Oct 19931,6791,12115.85$26,612
Sep 19931,31463615.03$19,749
Aug 199397663815.66$15,284
Jul 199398059315.46$15,151
Jun 19931,13970616.79$19,124
May 19932,13276817.68$37,694
Apr 19933,03999218.05$54,854
Mar 19933,6611,09118.14$66,411
Feb 19933,65672117.90$65,442
Jan 19933,9011,01316.93$66,044

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 2019 — as filed, then multipliedworked
Oil                  149 bbl  × $ 53.47 =     $7,967
Casinghead gas         0 Mcf  × $  2.42 =         $0

────────────────────────────────────────────────────
Month total                                   $7,967

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. 8A/O/15932 is the state's own key, not one this site invented.