FELDMAN, D. D. UNIT

Operated by APACHE CORPORATION (P-5 27200) in the FELDMAN (TONKAWA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6073District 10Field 30526750NGPA filingOilCasinghead gasSaveExport
Value, all time
$998 k
Jan 1993 – Dec 2005
Value, last 12 filed months
$6 k
at the published price for each month
Months reported
156
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 140 leases and 207 wells, and the rule below applies to all of them.

Discovered
1957-04-27
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2009-09-29.

The Commission's schedule remark for this field reads: FELDMAN (TONKAWA) FIELD.

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
OilDisposition6,469 bbl$136,548
Casinghead gasProduction329,951 Mcf$861,437
Total$997,985

107,085 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 36.0138, -100.0838. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.01375, -100.08382 · 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
0.0%
0 of 1 wells
Median depth
7,795 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
1100.0%
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.
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 7,795 ft.

Completions filed
Dec 2004
1 of 1 wells

1 well

42-2113173137,795 ftDec 2004Yes

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 (156)

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

156 months

Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 200595058.3413.80$5,542
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 200402,10445.286.33$13,319
Oct 200402,07349.706.52$13,506
Sep 200402,12343.245.28$11,218
Aug 20041772,31542.375.55$20,349
Jul 200402,14438.286.08$13,044
Jun 200402,24036.106.43$14,410
May 200402,07737.486.49$13,489
Apr 200402,04034.475.86$11,951
Mar 200402,14734.365.53$11,873
Feb 200402,04532.455.51$11,267
Jan 20041762,34832.036.30$20,429
Dec 200302,25630.266.30$14,217
Nov 200302,21328.804.60$10,169
Oct 200302,35028.174.76$11,185
Sep 20031702,80226.314.75$17,780
Aug 200302,92229.765.13$14,989
Jul 200302,71029.415.17$14,013
Jun 200301,80228.565.98$10,781
May 20031742,23426.595.97$17,970
Apr 200302,17026.675.41$11,734
Mar 200302,69131.146.10$16,404
Feb 200302,42633.487.93$19,228
Jan 200302,66330.315.58$14,865
Dec 200203,00226.914.85$14,571
Nov 20021853,23624.664.14$17,949
Oct 200203,07526.464.23$13,005
Sep 200203,14727.443.64$11,440
Aug 200203,61525.963.16$11,438
Jul 200203,56924.583.06$10,927
Jun 20021733,54923.733.34$15,953
May 200203,46624.663.58$12,422
Apr 200202,94323.653.51$10,337
Mar 200202,95422.003.10$9,165
Feb 20021842,83518.222.38$10,088
Jan 200202,64317.172.38$6,279
Dec 200102,52516.932.36$5,970
Nov 200102,51418.072.41$6,047
Oct 200102,62519.782.53$6,638
Sep 20011782,23424.262.25$9,348
Aug 200102,62524.873.05$8,015
Jul 200102,65023.933.20$8,472
Jun 20011802,61824.563.82$14,432
May 200102,68325.524.31$11,557
Apr 200102,62824.685.34$14,021
Mar 200102,77024.545.38$14,893
Feb 20011812,51027.755.77$19,498
Jan 200102,78927.478.40$23,424
Dec 200002,83126.889.12$25,826
Nov 200002,63532.215.66$14,909
Oct 200018474031.235.15$9,554
Sep 200002,60331.875.19$13,500
Aug 200002,71529.644.54$12,328
Jul 20001812,70128.534.09$16,210
Jun 200002,57329.304.40$11,314
May 200002,73927.263.68$10,079
Apr 200002,48924.513.12$7,756
Mar 2000412,28828.422.86$7,708
Feb 20001802,15127.622.73$10,836
Jan 200002,32925.272.48$5,777
Dec 199902,54624.282.42$6,171
Nov 19991812,60723.192.43$10,543
Oct 199902,78020.982.80$7,794
Sep 199903,03121.752.62$7,938
Aug 19991803,71119.262.88$14,138
Jul 19991443,45117.892.37$10,763
Jun 199903,33015.942.36$7,866
May 1999503,25315.792.32$8,340
Apr 199903,37815.102.21$7,459
Mar 19991122,86112.471.84$6,656
Feb 19991753,0729.981.82$7,331
Jan 19991962,13710.381.90$6,095
Dec 199801,5979.201.77$2,832
Nov 199801,74910.892.19$3,823
Oct 199801,88512.421.97$3,712
Sep 199801,97912.592.08$4,122
Aug 199801,77011.301.91$3,376
Jul 199801,82511.742.24$4,083
Jun 199801,79711.242.24$4,020
May 19981841,88712.622.21$6,485
Apr 19980013.042.51$0
Mar 1998018112.802.31$418
Feb 199801,77113.952.30$4,072
Jan 199801,14314.702.15$2,463
Dec 199701,46116.322.41$3,523
Nov 199701,52618.193.09$4,713
Oct 19970719.253.15$22
Sep 19970017.742.95$0
Aug 1997095817.862.55$2,447
Jul 199701,75417.582.25$3,941
Jun 199701,75617.242.26$3,964
May 199702,14018.972.31$4,940
Apr 199702,39017.882.08$4,978
Mar 19971782,07118.951.94$7,389
Feb 199701,98220.492.21$4,372
Jan 199702,18623.483.54$7,738
Dec 199602,60623.32$0
Nov 199602,66721.97$0
Oct 199602,61723.31$0
Sep 19961782,06422.22$3,955
Aug 199604,90820.26$0
Jul 199602,93719.55$0
Jun 199602,84918.73$0
May 19961803,61319.43$3,497
Apr 199604,09521.51$0
Mar 199604,12619.38$0
Feb 199603,25016.98$0
Jan 19961822,59317.07$3,107
Dec 199503,09617.19$0
Nov 199503,02016.00$0
Oct 19951412,38615.43$2,176
Sep 1995562,56816.18$906
Aug 199502,64715.92$0
Jul 199502,95815.24$0
Jun 199502,86916.41$0
May 19951802,79417.56$3,161
Apr 199502,66717.73$0
Mar 199502,20616.44$0
Feb 19951822,15116.58$3,018
Jan 199501,82515.92$0
Dec 199403,82915.03$0
Nov 199401,74215.90$0
Oct 19941812,44415.58$2,820
Sep 199401,87315.29$0
Aug 199402,10616.13$0
Jul 199401,08817.56$0
Jun 19941771,35317.09$3,025
May 199401,34015.88$0
Apr 19941761,06214.14$2,489
Mar 199401,17412.46$0
Feb 19940112.50$0
Jan 1994451,08112.66$570
Dec 1993311,09012.33$382
Nov 19931831,02914.49$2,652
Oct 199301,17515.85$0
Sep 199301,05415.03$0
Aug 19931791,18715.66$2,803
Jul 199301,51515.46$0
Jun 199301,70916.79$0
May 19931792,07117.68$3,165
Apr 199301,68118.05$0
Mar 19931811,84518.14$3,283
Feb 199301,85317.90$0
Jan 19931792,27116.93$3,030

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 2005 — as filed, then multipliedworked
Oil                   95 bbl  × $ 58.34 =     $5,542
Casinghead gas         0 Mcf  × $ 13.80 =         $0

────────────────────────────────────────────────────
Month total                                   $5,542

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. 10/O/6073 is the state's own key, not one this site invented.