MAXINE

Operated by 890 DARBY LLC (P-5 893640) 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 16337District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$718 k
Jan 1993 – Nov 2020
Value, last 12 filed months
$694
at the published price for each month
Months reported
335
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
OilDisposition19,258 bbl$700,787
Casinghead gasProduction4,368 Mcf$17,681
Total$718,468

20 Mcf of this lease's gas, across 20 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 29.9132, -97.0724. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.91315, -97.07241 · 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
8,536 ft
1 wells filed one
Completion to plug
37.8 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 8,536 ft.

Completions filed
Jan 1983
1 of 1 wells
Plug dates filed
Oct 2020
1 of 1 wells

Last completion to plug: a median of 37.8 years across the 1 well that filed both dates, with the middle half between 37.8 years and 37.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1493145318,536 ftJan 1983Oct 2020Yes

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 (335)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

335 months

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 202041016.921.81$694
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 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20171604043.873.09$7,143
Jun 201704042.493.09$123
May 201704045.373.26$131
Apr 201704047.933.21$128
Mar 201704046.772.98$119
Feb 201704050.452.95$118
Jan 201704049.413.42$137
Dec 201604048.763.72$149
Nov 201604042.492.64$106
Oct 201604046.193.09$124
Sep 201604041.553.10$124
Aug 201604041.442.92$117
Jul 20161664041.622.92$7,026
Jun 201604045.352.69$107
May 201604042.521.99$80
Apr 201604036.561.99$80
Mar 201604033.011.79$72
Feb 201604026.472.06$83
Jan 201604027.352.36$95
Dec 20151654032.362.00$5,419
Nov 201504038.792.17$87
Oct 201514043.552.43$141
Sep 201504042.992.76$110
Aug 2015204040.162.87$918
Jul 201504048.152.95$118
Jun 201504056.152.88$115
May 201504055.212.96$118
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 201504044.662.98$119
Jan 201504043.433.10$124
Dec 201404054.693.59$144
Nov 201404070.464.25$170
Oct 20141674078.303.90$13,232
Sep 201404086.164.05$162
Aug 201404089.394.04$161
Jul 201404096.564.18$167
Jun 201404098.164.74$189
May 201404094.734.73$189
Apr 201404095.944.81$192
Mar 201404095.895.06$202
Feb 20141214097.406.19$12,033
Jan 201404090.404.86$194
Dec 20131174091.824.35$10,917
Nov 201304088.853.74$150
Oct 201304097.423.78$151
Sep 201310040104.113.72$10,560
Aug 2013040104.253.52$141
Jul 201319040102.523.72$19,628
Jun 201314094.403.93$252
May 201304094.834.15$166
Apr 201314093.964.28$265
Mar 201304093.623.91$157
Feb 20131914091.233.42$17,562
Jan 201314091.603.42$228
Dec 20120086.773.42$0
Nov 201204086.953.62$145
Oct 2012804089.383.40$7,286
Sep 201214094.672.92$211
Aug 20121274092.662.91$11,884
Jul 201214085.133.02$206
Jun 201204079.822.52$101
May 20121314091.612.49$12,100
Apr 2012040101.652.00$80
Mar 2012040105.052.22$89
Feb 20128540101.102.57$8,696
Jan 201204098.092.73$109
Dec 201114096.873.24$226
Nov 20111694095.723.31$16,309
Oct 201104084.983.65$146
Sep 201104083.623.99$159
Aug 2011874083.404.15$7,422
Jul 201114094.144.52$275
Jun 20111774092.904.64$16,629
May 201114098.134.40$274
Apr 2011040105.964.33$173
Mar 201104096.364.06$162
Feb 201114085.644.18$253
Jan 20111464086.504.59$12,813
Dec 201014085.734.35$260
Nov 201004080.843.80$152
Oct 2010934078.103.51$7,404
Sep 201014072.633.98$232
Aug 20101214073.684.42$9,092
Jul 201004072.554.74$189
Jun 201004070.364.91$196
May 2010784071.124.24$5,717
Apr 201004081.694.12$165
Mar 20101034078.394.39$8,250
Feb 201014073.585.44$291
Jan 20101254074.365.96$9,534
Dec 200904071.445.48$219
Nov 200904074.593.75$150
Oct 200904072.544.11$164
Sep 2009764065.543.06$5,104
Aug 200904067.423.22$129
Jul 2009894061.133.46$5,579
Jun 200904066.163.90$156
May 2009944054.743.93$5,303
Apr 200904046.773.59$144
Mar 20091734042.144.06$7,453
Feb 200904032.814.63$185
Jan 200904035.865.37$215
Dec 2008814037.105.98$3,244
Nov 200804055.496.86$274
Oct 200804075.246.92$277
Sep 20089940101.767.88$10,389
Aug 2008040114.228.48$339
Jul 200814240131.0811.39$19,069
Jun 2008040131.3313.03$521
May 2008040123.1711.57$463
Apr 2008028110.3110.45$293
Mar 20081300101.909.66$13,247
Feb 20080092.538.77$0
Jan 2008121090.388.21$10,936
Dec 20070088.337.30$0
Nov 2007130091.677.29$11,917
Oct 2007112082.856.92$9,279
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 2007128070.906.39$9,075
Jun 20070062.007.55$0
May 200761058.747.85$3,583
Apr 20070059.617.81$0
Mar 2007128056.927.30$7,286
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 200676056.656.92$4,305
Nov 20060054.207.62$0
Oct 200663054.906.01$3,459
Sep 20060060.085.04$0
Aug 200697068.717.34$6,665
Jul 20060069.376.34$0
Jun 2006101066.286.38$6,694
May 200697066.016.42$6,403
Apr 20060064.397.36$0
Mar 200681056.707.08$4,593
Feb 2006116057.597.75$6,680
Jan 20060060.598.93$0
Dec 2005127054.9413.42$6,977
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 200576055.697.84$4,232
Jun 20050052.337.38$0
May 2005120045.226.65$5,426
Apr 200562049.207.36$3,050
Mar 20050050.377.15$0
Feb 2005126045.226.31$5,698
Jan 2005107043.166.32$4,618
Dec 2004121039.866.75$4,823
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 2004174042.375.55$7,372
Jul 200485038.286.08$3,254
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 200442034.475.86$1,448
Mar 2004153034.365.53$5,257
Feb 20040032.455.51$0
Jan 200455032.036.30$1,762
Dec 2003130030.266.30$3,934
Nov 20031028.804.60$29
Oct 2003101028.174.76$2,845
Sep 2003175026.314.75$4,604
Aug 20030029.765.13$0
Jul 200380029.415.17$2,353
Jun 2003130028.565.98$3,713
May 2003187026.595.97$4,972
Apr 2003364026.675.41$9,708
Mar 200352031.146.10$1,619
Feb 20030033.487.93$0
Jan 200396030.315.58$2,910
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 2002139025.963.16$3,608
Jul 20020024.583.06$0
Jun 2002103023.733.34$2,444
May 2002410024.663.58$10,111
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 200269017.172.38$1,185
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 2001185023.933.20$4,427
Jun 20010024.563.82$0
May 2001181025.524.31$4,619
Apr 20012024.685.34$49
Mar 2001179024.545.38$4,393
Feb 2001178027.755.77$4,940
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 2000182031.875.19$5,800
Aug 20000029.644.54$0
Jul 200071028.534.09$2,026
Jun 20000029.304.40$0
May 2000139027.263.68$3,789
Apr 20000024.513.12$0
Mar 2000160028.422.86$4,547
Feb 20000027.622.73$0
Jan 2000181025.272.48$4,574
Dec 19990024.282.42$0
Nov 1999175023.192.43$4,058
Oct 19990020.982.80$0
Sep 1999187021.752.62$4,067
Aug 19990019.262.88$0
Jul 1999183017.892.37$3,274
Jun 19990015.942.36$0
May 1999172015.792.32$2,716
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 199917309.981.82$1,727
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998176012.592.08$2,216
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 1998179011.242.24$2,012
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 1998183012.802.31$2,342
Feb 19980013.952.30$0
Jan 1998190014.702.15$2,793
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 1997185019.253.15$3,561
Sep 19970017.742.95$0
Aug 1997181017.862.55$3,233
Jul 1997182017.582.25$3,200
Jun 19970017.242.26$0
May 1997183018.972.31$3,472
Apr 1997180017.882.08$3,218
Mar 19970018.951.94$0
Feb 1997175020.492.21$3,586
Jan 19970023.483.54$0
Dec 1996182023.32$4,244
Nov 19960021.97$0
Oct 1996172023.31$4,009
Sep 1996187022.22$4,155
Aug 1996172020.26$3,485
Jul 1996196019.55$3,832
Jun 19960018.73$0
May 19961019.43$19
Apr 1996188021.51$4,044
Mar 1996200019.38$3,876
Feb 19960016.98$0
Jan 19961017.07$17
Dec 1995186017.19$3,197
Nov 19950016.00$0
Oct 1995184015.43$2,839
Sep 1995194016.18$3,139
Aug 19951015.92$16
Jul 1995187015.24$2,850
Jun 19950016.41$0
May 1995191017.56$3,354
Apr 1995190017.73$3,369
Mar 19950016.44$0
Feb 19950016.58$0
Jan 1995184015.92$2,929
Dec 1994183015.03$2,750
Nov 19941015.90$16
Oct 1994179015.58$2,789
Sep 1994190115.29$2,905
Aug 1994182116.13$2,936
Jul 1994179117.56$3,143
Jun 19941117.09$17
May 1994519115.88$8,242
Apr 1994172114.14$2,432
Mar 19940112.46$0
Feb 19940012.50$0
Jan 1994144112.66$1,823
Dec 1993174112.33$2,145
Nov 1993175114.49$2,536
Oct 1993178115.85$2,821
Sep 1993166115.03$2,495
Aug 1993174115.66$2,725
Jul 1993174115.46$2,690
Jun 1993176116.79$2,955
May 1993178117.68$3,147
Apr 1993183118.05$3,303
Mar 1993179118.14$3,247
Feb 1993331117.90$5,925
Jan 1993189116.93$3,200

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.

May 2020 — as filed, then multipliedworked
Oil                   41 bbl  × $ 16.92 =       $694
Casinghead gas         0 Mcf  × $  1.81 =         $0

────────────────────────────────────────────────────
Month total                                     $694

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/16337 is the state's own key, not one this site invented.